China National Standards

China Chemical GB Standards List


GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards;  We provide Chinese GB standards and English version GB standards  Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services.
  •  China "Chemical" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
  • GB 20300-2018
  • Safety specifications for road transportation vehicle of explosive substance and Chemical toxic substance Chemical
    China GB-National Standards
  • GB/T 3044-2020
  • Chemical analysis methods for white fused alumina and pink fused alumina Chemical
    China GB-National Standards
  • GB/T 20975.37-2020
  • Methods for Chemical analysis of aluminium and aluminium alloys—Part 37:Determination of niobium content Chemical
    China GB-National Standards
  • GB/T 39070-2020
  • Brand valuation—Daily Chemical articles industry Chemical
    China GB-National Standards
  • GB/T 39217-2020
  • Guidelines for comprehensive evaluation of Chemical industry park Chemical
    China GB-National Standards
  • GB/T 38899-2020
  • Implementation guidance for energy management system in Chemical industry Chemical
    China GB-National Standards
  • GB/T 38894-2020
  • Non-destructive testing—ElectroChemical testing—General principles Chemical
    China GB-National Standards
  • GB/T 38794-2020
  • Chemical safety in furniture—Determination of formaldehyde emission Chemical
    China GB-National Standards
  • GB/T 20975.4-2020
  • Methods for Chemical analysis of aluminium and aluminium alloys—Part 4:Determination of iron content Chemical
    China GB-National Standards
  • GB/T 20975.5-2020
  • Methods for Chemical analysis of aluminium and aluminium alloys—Part 5:Determination of silicon content Chemical
    China GB-National Standards
  • GB/T 20975.7-2020
  • Methods for Chemical analysis of aluminium and aluminium alloys—Part 7:Determination of manganese content Chemical
    China GB-National Standards
  • GB/T 20975.9-2020
  • Methods for Chemical analysis of aluminium and aluminium alloys—Part 9:Determination of lithium content—Flame atomic absorption spectrometry Chemical
    China GB-National Standards
  • GB/T 20975.10-2020
  • Methods for Chemical analysis of aluminium and aluminium alloys—Part 10:Determination of tin content Chemical
    China GB-National Standards
  • GB/T 20975.12-2020
  • Methods for Chemical analysis of aluminium and aluminium alloys—Part 12: Determination of titanium content Chemical
    China GB-National Standards
  • GB/T 20975.14-2020
  • Methods for Chemical analysis of aluminium and aluminium alloys—Part 14:Determination of nickel content Chemical
    China GB-National Standards
  • GB/T 20975.16-2020
  • Methods for Chemical analysis of aluminium and aluminium alloys—Part 16:Determination of magnesium content Chemical
    China GB-National Standards
  • GB/T 20975.18-2020
  • Methods for Chemical analysis of aluminium and aluminium alloys—Part 18:Determination of chromium content Chemical
    China GB-National Standards
  • GB/T 20975.22-2020
  • Methods for Chemical analysis of aluminium and aluminium alloys—Part 22:Determination of beryllium content Chemical
    China GB-National Standards
  • GB/T 20975.24-2020
  • Methods for Chemical analysis of aluminium and aluminium alloys—Part 24:Determination of total rare earth content Chemical
    China GB-National Standards
  • GB/T 20975.25-2020
  • Methods for Chemical analysis of aluminium and aluminium alloys—Part 25:Determination of elements content—Inductively coupled plasma atomic emission spectrometric method Chemical
    China GB-National Standards
  • GB/T 20975.35-2020
  • Methods for Chemical analysis of aluminium and aluminium alloys—Part 35:Determination of tungsten content—Thiocyanate spectrophotometric method Chemical
    China GB-National Standards
  • GB/T 20975.36-2020
  • Methods for Chemical analysis of aluminium and aluminium alloys—Part 36:Determination of silver content—Flame atomic absorption spectrometry Chemical
    China GB-National Standards
  • YS/T 575.21-2007
  • Methods for Chemical analysis of bauxite Part 21:Determination of organic carbon content titrimetric method Chemical
    China YS-Non-ferrous Metal Standards
  • GB/T 15343-2020
  • Methods for Chemical analysis of talc Chemical
    China GB-National Standards
  • GB 7300.203-2020
  • Feed additive—Part 2:Vitamins, provitamins and Chemically well-defined substances having similar effect—Betaine Chemical
    China GB-National Standards
  • YS/T 820.8-2012
  • Methods for Chemical analysis of laterite nickel ores—Part 8:Determination of silica content—Potassium silicafluoride titrimetric method Chemical
    China YS-Non-ferrous Metal Standards
  • GB/T 38744-2020
  • Methods for Chemical analysis of synergistic catalysis elements in automotive exhaust catalysis-Determination of cerium, lanthanum, praseodymium, neodymium ,barium and zirconium contents-Inductively coupled plasma atomic emission spectrometry Chemical
    China GB-National Standards
  • GB/T 3286.10-2020
  • Methods for Chemical analysis of limestone and dolornite一Part 10:Determination of titanium dioxide content一Diantipyrylmethane spectrophotometric method Chemical
    China GB-National Standards
  • YY/T 0616.5-2019
  • Medical gloves for single use—Part 5:Test method for permeation of Chemicals under conditions of continuous contact Chemical
    China YY-Medicine & Medical Device Industry Standards
  • GB/T 6324.10-2020
  • Test method of organic Chemical products—Part 10: Determination of trace sulfur in organic liquid products—Ultraviolet fluorescence method Chemical
    China GB-National Standards
  • GB/T 3190-2020
  • Chemical composition of wrought aluminium and aluminium alloys Chemical
    China GB-National Standards
  • GB/T 50493-2019
  • Standard for design of combustible gas and toxic gas detection and alarm for petroChemical industry Chemical
    China GB-National Standards
  • GB/T 50483-2019
  • Code for engineering design of environmental protection of Chemical industry projects Chemical
    China JG - Building Industry Standards
  • GB/T 4698.10-2020
  • Methods for Chemical analysis of titanium sponge, titanium and titanium alloys—Part 10:Determination of chromium content—Ammonium ferrous sulfate titration and inductively coupled plasma atomic emission spectrometry(with vanadium) Chemical
    China GB-National Standards
  • GB/T 38513-2020
  • Methods for Chemical analysis of niobium hafnium alloys—Determination of hafnium,titanium,zirconium,tungsten,tantalum contents—Inductively coupled plasma atomic emission spectrometry Chemical
    China GB-National Standards
  • GB/T 38506-2020
  • Determination of bioChemical parameters in animal cell culture process Chemical
    China GB-National Standards
  • GB/T 15076.6-2020
  • Methods for Chemical analysis of tantalum and niobium--Part 6: Determination of silicon content--Inductively coupled plasma atomic emission spectrometry Chemical
    China GB-National Standards
  • GB/T 15076.4-2020
  • Methods for Chemical analysis of tantalum and niobium--Part 4: Determination of iron content--1, 10-Phenanthroline spectrophotometry Chemical
    China GB-National Standards
  • GB/T 15076.11-2020
  • Methods for Chemical analysis of tantalum and niobium--Part 11: Determination of arsenic, antimony, lead, tin and bismuth contents in niobium--Direct current arc atomic emission spectrometry Chemical
    China GB-National Standards
  • GB/T 14849.3-2020
  • Methods for Chemical analysis of silicon metal--Part 3: Determination of calcium content Chemical
    China GB-National Standards
  • GB/T 14849.1-2020
  • Methods for Chemical analysis of silicon metal--Part 1: Determination of iron content Chemical
    China GB-National Standards
  • GB/T 13747.4-2020
  • Methods for Chemical analysis of zirconium and zirconium alloys--Part 4: Determination of chromium content--Diphenylcarbazide spectrophotometry andinductively coupled plasma atomic emission spectrometry Chemical
    China GB-National Standards
  • GB/T 13747.3-2020
  • Methods for Chemical analysis of zirconium and zirconium alloys--Part 3: Determination of nickel content--Dimethyglyoxime spectrophotometry andinductively coupled plasma atomic emission spectrometry Chemical
    China GB-National Standards
  • GB/T 13747.27-2020
  • Methods for Chemical analysis of zirconium and zirconium alloys--Part 27: Determination of trace impurities content--Inductively coupled plasma mass spectrometry Chemical
    China GB-National Standards
  • GB/T 38298-2019
  • Test method of auto-ignition temperature for solid Chemicals Chemical
    China National Standards
  • GB/T 20899.3-2019
  • Methods for Chemical analysis of gold ores—Part 3:Determination of arsenic content Chemical
    China National Standards
  • GB/T 20899.2-2019
  • Methods for Chemical analysis of gold ores一Part 2:Determination of silver content 一Flame atomic absorption spectrometric method Chemical
    China National Standards
  • GB/T 18749-2019
  • Specification for Chemical-resistant ceramic tower packings Chemical
    China National Standards
  • GB/T 17783-2019
  • Rubber,vulcanized or thermoplastic—Chemical tests—Preparation of samples and test piece Chemical
    China National Standards
  • GB/T 14506.33-2019
  • Methods for Chemical analysis of silicate rocks—Part 33: Determination of arsenic, stibium, bismuth and mercury elements content—Hydride generation atomic fluorescence spectrometry Chemical
    China National Standards
  • GB/T 3215-2019
  • Centrifugal pumps for petroleum,petroChemical and natural gas industries Chemical
    China National Standards
  • GB 20265-2019
  • Foot protection — Footwear protecting against Chemicals Chemical
    China National Standards
  • GB/T 38411-2019
  • Leather Chemicals—Determination of the free formaldehyde in leather process auxiliaries Chemical
    China National Standards
  • GB/T 38410-2019
  • Leather Chemicals—Determination of tannin content in tanning agent—Filter method Chemical
    China National Standards
  • GB/T 38409-2019
  • Leather—Chemical tests—Determination of N-methyl-2-pyrrolidone(NMP) and N-ethyl-2-pyrrolidone (NEP) content Chemical
    China National Standards
  • GB/T 38407-2019
  • Leather and fur Chemicals—Determination of chromium (VI) and the reductive potential for chromium tanning agents Chemical
    China National Standards
  • GB/T 38406-2019
  • Leather Chemicals—Determination of tannin content in synthetic tanning agents Chemical
    China National Standards
  • GB/T 38405-2019
  • Leather and fur—Chemical tests—Determination of short-chain chlorinated paraffins Chemical
    China National Standards
  • GB/T 38403-2019
  • Leather and fur—Chemical tests—Determination of the preservative (TCMTB, PCMC, OPP, OIT) content:Liquid chromatography Chemical
    China National Standards
  • GB/T 38402-2019
  • Leather and fur—Chemical tests—Determination of chromium(VI) content:Chromatographic method Chemical
    China National Standards
  • GB/T 38401-2019
  • Leather and fur—Chemical tests—Determination of dimethyl formamide content Chemical
    China National Standards
  • GB/T 38389-2019
  • Methods for Chemical analysis of indium-tin oxide target Chemical
    China National Standards
  • GB/T 20899.1-2019
  • Methods for Chemical analysis of gold ores—Part 1:Determination of gold content Chemical
    China National Standards
  • GB/T 19942-2019
  • Leather and fur—Chemical tests—Determination of banned azo colorants Chemical
    China National Standards
  • GB/T 16310.5-2019
  • Specification on evaluation method of hazards of liquid Chemical transported in bulk by shipping-Part 5: Hazard evaluation procedure and determination of pollution category Chemical
    China National Standards
  • GB/T 15076.2-2019
  • Methods for Chemical analysis of tantalum and niobium—Part 2:Determination of niobium content in tantalum—Inductively coupled plasma atomic emission spectrometry and stratography gravimetry Chemical
    China National Standards
  • GB/T 15076.10-2019
  • Methods for Chemical analysis of tantalum and niobium—Part 10:Determination of iron,nickel,chromium,titanium, zirconium,aluminum and manganese contents in niobium—Direct current arc atomic emission spectrometry Chemical
    China National Standards
  • GB/T 13747.7-2019
  • Methods for Chemical analysis of zirconium and zirconium alloys—Part 7:Determination of manganese content—Patassium periodate spectrometry and inductively coupled plasma atomic emission spectrometry Chemical
    China National Standards
  • GB/T 13747.2-2019
  • Methods for Chemical analysis of zirconium and zirconium alloys—Part 2:Determination of iron content—1,10-phenanthroline spectrophotometry and inductively coupled plasma atomic emission spectrometry Chemical
    China National Standards
  • GB/T 13747.12-2019
  • Methods for Chemical analysis of zirconium and zirconium alloys—Part 12:Determination of silicon content—Molybdenum blue spectrophotometry Chemical
    China National Standards
  • GB/T 8647.11-2019
  • Methods for Chemical analysis of nickel-Part 11:Determination of magnesium,aluminum,manganese,cobalt,copper,zinc,cadmium,tin,antimony,lead,bismuth contents-Inductively coupled plasma mass spectrometry Chemical
    China National Standards
  • GB/T 7739.3-2019
  • Methods for Chemical analysis of gold concerntrates—Part 3:Determination of arsenic content Chemical
    China National Standards
  • GB/T 7739.2-2019
  • Methods for Chemical analysis of gold concentrates—Part 2:Determination of silver content—Flame atomic absorption spectrometric method Chemical
    China National Standards
  • GB/T 7739.1-2019
  • Methods for Chemical analysis of gold concerntrates—Part 1:Determination of gold and silver contents Chemical
    China National Standards
  • GB/T 38298-2019
  • Test method of auto-ignition temperature for solid Chemicals Chemical
    China National Standards
  • GB/T 20899.3-2019
  • Methods for Chemical analysis of gold ores—Part 3:Determination of arsenic content Chemical
    China National Standards
  • GB/T 20899.2-2019
  • Methods for Chemical analysis of gold ores一Part 2:Determination of silver content 一Flame atomic absorption spectrometric method Chemical
    China National Standards
  • GB/T 18749-2019
  • Specification for Chemical-resistant ceramic tower packings Chemical
    China National Standards
  • GB/T 17783-2019
  • Rubber,vulcanized or thermoplastic—Chemical tests—Preparation of samples and test piece Chemical
    China National Standards
  • GB/T 14506.33-2019
  • Methods for Chemical analysis of silicate rocks—Part 33: Determination of arsenic, stibium, bismuth and mercury elements content—Hydride generation atomic fluorescence spectrometry Chemical
    China National Standards
  • GB/T 3215-2019
  • Centrifugal pumps for petroleum,petroChemical and natural gas industries Chemical
    China National Standards
  • GB 7300.202-2019
  • Feed additives-Part 2:Vitamins, provitamins and Chemically well-defined substances having similar effect-Vitamin D3 oily form Chemical
    China National Standards
  • GB 7300.201-2019
  • Feed additives—Part 2:Vitamins,provitamins and Chemically well-defined substances having similar effect—L-Ascorbyl-2-phosphate Chemical
    China National Standards
  • GB/T 38015-2019
  • Textiles—Quantitative Chemical analysis—Mixtures of elastane and certain other fibers Chemical
    China National Standards
  • GB/T 37997-2019
  • Thermoplastic multi-layer (non-vulcanized) hoses and hose assemblies for the transfer of hydrocarbons, solvents and Chemicals—Specification Chemical
    China National Standards
  • GB/T 37885-2019
  • Chemical reagent—Classification Chemical
    China National Standards
  • GB/T 37883-2019
  • Determination of chromium, cadmium, lead and arsenic in water treatment Chemicals—Inductively coupled plasma atomic emission spectrometry Chemical
    China National Standards
  • GB/T 37832-2019
  • Water saving enterprises—Textile industry of Chemical filament yarns weaving Chemical
    China National Standards
  • GB/T 18882.3-2019
  • Chemical analysis methods for mixed rare earth oxide of ion-absorption rare earth ore—Part 3: Determination of silicon dioxide content Chemical
    China National Standards
  • GB/T 16632-2019
  • Determination of scale inhibition performance of water treatment Chemicals—Calcium carbonate precipitation method Chemical
    China National Standards
  • GB/T 15456-2019
  • Determination of the Chemical oxygen demand in industrial circulating cooling water—Permanganate index method Chemical
    China National Standards
  • GB/T 8152.14-2019
  • Methods for Chemical analysis of lead concentrates—Part 14: Determination of silicon dioxide content—Molybdenum blue spectrophotometry Chemical
    China National Standards
  • GB/T 7739.14-2019
  • Methods for Chemical analysis of gold concentrates—Part 14: Determination of thallium content—Inductively coupled plasma atomic emission spectrometry and inductively coupled plasma mass spectrometry Chemical
    China National Standards
  • GB/T 37759-2019
  • Water saving enterprises—Modern coal Chemical industry Chemical
    China National Standards
  • GB/T 37665-2019
  • :Non-destructive testing for Chemical compositions of ancient ceramics—PIXE analysis technique standards Chemical
    China National Standards
  • GB/T 37630-2019
  • Textiles—Quantitative Chemical analysis—Mixtures of acetate or triacetate with certain other fibres(method using hydrochloric acid) Chemical
    China National Standards
  • GB/T 37629-2019
  • Textiles—Quantitative Chemical analysis—Mixtures of acrylic with certain other fibres(method using formic acid and zinc chloride) Chemical
    China National Standards
  • GB/T 37560-2019
  • Flame retardant Chemicals—Determination of melamine and cyanuric acid in melamine cyanurate Chemical
    China National Standards
  • GB/T 23524-2019
  • Method for Chemical analysis of petrochemical spent platinum catalyst—Determination of platinum—Inductively coupled plasma atomic emission spectrometry Chemical
    China National Standards
  • GB/T 21114-2019
  • Refractories—Chemical analysis by X-ray fluorescence(XRF)—Fused cast-bead method Chemical
    China National Standards
  • GB/T 20975.31-2019
  • Methods for Chemical analysis of aluminium and aluminium alloys—Part 31:Determination of phosphorus content—Molybdenum blue spectrophotometry Chemical
    China National Standards
  • GB/T 20975.30-2019
  • Methods for Chemical analysis of aluminium and aluminium alloys—Part 30:Determination of hydrogen content—Heating extraction-thermal conductivity method Chemical
    China National Standards
  • GB/T 20975.29-2019
  • Methods for Chemical analysis of aluminium and aluminium alloys—Part 29:Determination of molybdenum content—Thiocyanate spectrophotometry Chemical
    China National Standards
  • GB/T 20975.28-2019
  • Methods for Chemical analysis of aluminium and aluminium alloys—Part 28:Determination of cobalt content—Flame atomic absorption spectrometry Chemical
    China National Standards
  • GB/T 15076.3-2019
  • Methods for Chemical analysis of tantalum and niobium—Part 3:Determination of copper content—Flame atomic absorption spectrometry Chemical
    China National Standards
  • GB/T 13747.6-2019
  • Methods for Chemical analysis of zirconium and zirconium alloys—Part 6:Determination of copper content—2,9-Dimethyl-1,10-phenanthroline spectrophotometry Chemical
    China National Standards
  • GB/T 13747.5-2019
  • Methods for Chemical analysis of zirconium and zirconium alloys—Part 5:Determination of aluminium content—Chronic azurol-S-tetradrcylpyridine chloride spectrophotometry Chemical
    China National Standards
  • GB/T 7739.13-2019
  • Methods for Chemical analysis of gold concentrates—Part 13: Determination of lead, zinc, bismuth, cadmium, chromium, arsenic and mercury contents—Inductively coupled plasma atomic emission spectrometry Chemical
    China National Standards
  • GB/T 4698.21-2019
  • Methods for Chemical analysis of titanium sponge, titanium and titanium alloys—Part 21: Determination of manganese, chromium, nickel, aluminum, molybdenum, tin, vanadium, yttrium, copper and zirconium content—Atomic emission spectrometry Chemical
    China National Standards
  • GB/T 4698.17-2019
  • Methods for Chemical analysis of titanium sponge, titanium and titanium alloys—Part 17:Determination of magnesium content—Flame atomic absorption spectrometry Chemical
    China National Standards
  • GB/T 37354-2019
  • Analytical method of Chemical composition for activated carbon mercury removal catalyst Chemical
    China National Standards
  • GB/T 37321-2019
  • Chemical analysis methods of different sulfur forms in gypsum and gypsum products Chemical
    China National Standards
  • GB/T 37243-2019
  • Determination method of external safety distance for hazardous Chemicals production units and storage installations Chemical
    China National Standards
  • GB 18265-2019
  • Basic requirements of safety technology for enterprise handling hazardous Chemicals business Chemical
    China National Standards
  • GB/T 37201-2018
  • ElectroChemical performance test of lithium nickel cobalt manganese oxide —Test method for discharge specific capacity and charge-discharge coulombic efficiency of the first cycle Chemical
    China National Standards
  • GB/T 37207-2018
  • ElectroChemical performance test of lithium nickel cobalt manganese oxide— Test method for discharge plateau capacity ratio and cycle life Chemical
    China National Standards
  • GB/T 37211.2-2018
  • Methods for Chemical analysis of germanium metal—Part 2:Determination of aluminium,iron,copper,nickle,lead,cadmium, magnesium,cobalt,indium,zinc content—Inductively coupled plasma mass spectrometry method Chemical
    China National Standards
  • GB/T 37211.1-2018
  • Methods for Chemical analysis of germanium metal—Part 1:Determination of arsenic content—Arsenic stain method Chemical
    China National Standards
  • GB/T 36946-2018
  • Leather—Chemical tests—Determination of polycyclic aromatic hydrocarbons—Gas chromatography-mass spectrometry Chemical
    China National Standards
  • GB/T 36929-2018
  • Leather and fur—Chemical tests—Determination of perfluorooctane sulphonates(PFOS) and perfluorooctanoic acid(PFOA) content Chemical
    China National Standards
  • GB/T 36976-2018
  • Textiles-Quantitative Chemical analysis-Mixtures of polyimide with certain other fibers Chemical
    China National Standards
  • GB 36894-2018
  • Risk criteria for hazardous Chemicals production unit and storage installations Chemical
    China National Standards
  • GB/T 51296-2018
  • PetroChemical engineering digital delivery standard Chemical
    China National Standards
  • GB/T 51320-2018
  • Construction engineering Chemical grouting material application technical standard Chemical
    China National Standards
  • GB/T 50761-2018
  • Seismic design standard for petroChemical steel equipment Chemical
    China National Standards
  • GB/T 51273-2018
  • Seismic evaluation standard for petroChemical steel equipment Chemical
    China National Standards
  • GB 18218-2018
  • Identification of major hazard installations for hazardous Chemicals Chemical
    China National Standards
  • GB/T 20975.11-2018
  • Methods for Chemical analysis of aluminium and aluminium alloys—Part 11:Determination of lead content Chemical
    China National Standards
  • GB/T 6609.1-2018
  • Chemical analysis methods and determination of physical performance of alumina—Part 1:Determination of trace elements content—Inductively coupled plasma atomic emission spectrometry method Chemical
    China National Standards
  • GB/T 4949-2018
  • Chemical analysis methods for sacrificial anodes of Al-Zn-In system alloy Chemical
    China National Standards
  • GB/T 6609.12-2018
  • Chemical analysis methods and determination of physical performance of alumina—Part 12:Determination of zinc oxide content—Flame atomic absorption spectrometry method Chemical
    China National Standards
  • GB/T 36401-2018
  • Surface Chemical analysis—X-ray photoelectron spectroscopy—Reporting of results of thin-film analysis Chemical
    China National Standards
  • GB/T 20975.2-2018
  • Methods for Chemical analysis of aluminium and aluminium alloys—Part2: Determination of arsenic content Chemical
    China National Standards
  • GB/T 6609.19-2018
  • Chemical analysis methods and determination of physical performance of alumina—Part 19:Determination of lithium oxide content—Flame atomic absorption spectrometry method Chemical
    China National Standards
  • GB/T 20975.1-2018
  • Methods for Chemical analysis of aluminium and aluminium alloys—Part 1:Determination of mercury content Chemical
    China National Standards
  • GB/T 20975.27-2018
  • Methods for Chemical analysis of aluminium and aluminium alloys—Part 27:Determination of cerium,lanthanum,scandium—Inductively coupled plasma atomic emission spectrometry method Chemical
    China National Standards
  • GB/T 6609.6-2018
  • Chemical analysis methods and determination of physical performance of alumina—Part 6:Determination of potassium oxide content Chemical
    China National Standards
  • GB/T 609-2018
  • Chemical reagent—General method for the determination of total nitrogen Chemical
    China National Standards
  • GB/T 22594-2018
  • Water treatment Chemicals—General rules for determination of density Chemical
    China National Standards
  • GB/T 36306-2018
  • Cleanrooms and associated controlled environments—Guidelines for airborne Chemical contamination control Chemical
    China National Standards
  • GB/T 638-2018
  • Chemical reagent—Stannous chloride dihydrate Chemical
    China National Standards
  • GB/T 36381-2018
  • Classification of liquid Chemical waste Chemical
    China National Standards
  • GB/T 36384-2018
  • Determination of mercury in inorganic Chemical product—Atomic fluorescence spectrometry Chemical
    China National Standards
  • GB/T 12690.15-2018
  • Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides―Part 15: Determination of calcium content Chemical
    China National Standards
  • GB/T 36547-2018
  • Technical rule for electroChemical energy storage system connected to power grid Chemical
    China National Standards
  • GB/T 36545-2018
  • Technical requirements for mobile electroChemical energy storage system Chemical
    China National Standards
  • GB/T 36548-2018
  • Test specification for electroChemical energy storage system connected to power grid Chemical
    China National Standards
  • GB/T 36549-2018
  • Operation performance index and evaluation of electroChemical energy storage station Chemical
    China National Standards
  • GB/T 36558-2018
  • General technical requirements for electroChemical energy storage system in power system Chemical
    China National Standards
  • GB/T 36420-2018
  • Tissue paper and products—Safety assessment management system of Chemicals and materials Chemical
    China National Standards
  • GB/T 36533-2018
  • Determination of the Chemical state of micro-iron in silicate—Auger electron spectroscopy Chemical
    China National Standards
  • GB/T 36700.7-2018
  • Chemicals—Guidance on hazard classification to the aquatic environment—Part 7:Classification of metals and metal compounds Chemical
    China National Standards
  • GB/T 36700.1-2018
  • Chemicals—Guidance on hazard classification to the aquatic environment—Part 1:Introduction Chemical
    China National Standards
  • GB/T 36700.4-2018
  • Chemicals—Guidance on hazard classification to the aquatic environment—Part 4: Degradation Chemical
    China National Standards
  • GB/T 36700.3-2018
  • Chemicals—Guidance on hazard classification to the aquatic environment—Part 3: Aquatic toxicity Chemical
    China National Standards
  • GB/T 36592-2018
  • Methods for Chemical analysis of rhodium—Determination of platinum, ruthenium, iridium, palladium, gold, silver, copper, iron, nickel, aluminum, lead, manganese, magnesium, tin, zinc, silicon contents—Inductively coupled plasma mass spectrometry Chemical
    China National Standards
  • GB/T 36792-2018
  • Flame retardant Chemical—Brominated polycarbonate Chemical
    China National Standards
  • GB/T 3884.20-2018
  • Methods for Chemical analysis of copper concentrates—Part 20:Determination of mercury content—Solid sampling and direct mercury analysis method Chemical
    China National Standards
  • GB/T 36590-2018
  • Method for Chemical analysis of high purity silver—Determination of trace impurity elements contents—Glow discharge mass spectrometry Chemical
    China National Standards
  • GB/T 36593-2018
  • Method for Chemical analysis of iridium powder—Determination of silver, gold, palladium, rhodium, ruthenium, lead, platinum, nickel, copper, iron, tin, zinc, magnesium, manganese, aluminum contents —Inductively coupled plasma atomic emission spectrome Chemical
    China National Standards
  • GB/T 12690.19-2018
  • Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides—Part 19: Determination of arsenic and mercury contents Chemical
    China National Standards
  • GB/T 4103.17-2018
  • Method for Chemical analysis of lead and lead alloys—Part 17: Determination of sodium, magnesium contents—Flame atomic absorption spectrometry Chemical
    China National Standards
  • GB/T 36762-2018
  • Regulations of management for common corridor in Chemical industry park Chemical
    China National Standards
  • GB/T 3884.21-2018
  • Methods for Chemical analysis of copper concentrates-Part 21:Determination of copper,sulfur,lead,zinc,iron, aluminium,calcium,magnesium,manganese content-Wavelength dispersive X-ray fluorescence spectrometric method Chemical
    China National Standards
  • GB/T 36700.8-2018
  • Chemicals—Guidance on hazard classification to the aquatic environment—Part 8:Guidance on transformation/dissolution of metals and metal compounds in aqueous media Chemical
    China National Standards
  • GB/T 36700.5-2018
  • Chemicals—Guidance on hazard classification to the aquatic environment—Part 5: Bioconcentration Chemical
    China National Standards
  • GB/T 36700.6-2018
  • Chemicals—Guidance on hazard classification to the aquatic environment—Part 6:Quantitative structure-activity relationship(QSAR) Chemical
    China National Standards
  • GB/T 36700.2-2018
  • Chemicals—Guidance on hazard classification to the aquatic environment—Part 2: Harmonized classification of method Chemical
    China National Standards
  • GB/T 35930-2018
  • Determination of vapor pressure of Chemical products—Thermogravimetry method Chemical
    China National Standards
  • GB 20300-2018
  • Safety specifications for road transportation vehicle of explosive substance and Chemical toxic substance Chemical
    China National Standards
  • GB/T 35925-2018
  • Determination of impurity fluorine ion in water soluble Chemicals—Ion chromatography method Chemical
    China National Standards
  • GB/T 35924-2018
  • Determination of moisture in solid Chemical products-Thermogravimetry method Chemical
    China National Standards
  • GB/T 36052-2018
  • Surface Chemical analysis—Data transfer format for scanning probe microscopy Chemical
    China National Standards
  • GB/T 4482-2018
  • Water treatment Chemicals—Ferric chloride Chemical
    China National Standards
  • GB/T 35825-2018
  • The method of tea classification by Chemical analysis Chemical
    China National Standards
  • GB/T 36083-2018
  • Nanotechnology—Silver nanomaterials—Guidance for the characterization of biological effect-related physicoChemical properties Chemical
    China National Standards
  • GB/T 4698.4-2017
  • Methods for Chemical analysis of titanium sponge, titanium and titanium alloys—Part 4:Determination of manganese content—Potassium periodate spectrophotometry and inductively coupled plasma atomic emission spectrometry Chemical
    China National Standards
  • GB/T 35656-2017
  • Guideline for verification and validation of Chemical analysis method and internal quality control—Method on reporting qualitative test reports Chemical
    China National Standards
  • GB/T 35519-2017
  • Chemicals—Stably transfected human estrogen receptor transcriptional activation assay—Detection of estrogenic agonists activation Chemical
    China National Standards
  • GB/T 35522-2017
  • Chemicals—Collembolan reproduction test in soil Chemical
    China National Standards
  • GB/T 35523-2017
  • Chemicals—Aerobic mineralisation in surface water—Simulation biodegradation test Chemical
    China National Standards
  • GB/T 35520-2017
  • Chemicals—Embryotoxicity—Embryonic stem cell test Chemical
    China National Standards
  • GB/T 35525-2017
  • Chemicals—Extended one-generation reproductive toxicity study Chemical
    China National Standards
  • GB/T 35268-2017
  • Textiles—Quantitative Chemical analysis—Mixtures of polytetrafluoroethylene and certain other fibres Chemical
    China National Standards
  • GB/T 35496-2017
  • Chemical reagent—General method for the determination of nitrate Chemical
    China National Standards
  • GB/T 35507-2017
  • General rule for bioChemical reagents Chemical
    China National Standards
  • GB/T 2910.25-2017
  • Textiles—Quantitative Chemical analysis—Part 25:Mixtures of polyester and certain other fibres(method using trichloroacetic acid and chloroform) Chemical
    China National Standards
  • GB/T 35249-2017
  • Textiles—Quantitative Chemical analysis—Mixtures of polyphenylene sulfide fiber and some other fibers Chemical
    China National Standards
  • GB/T 35443-2017
  • Textiles-Quantitative Chemical analysis-Mixtures of alginate fiber and certain other fibers Chemical
    China National Standards
  • GB/T 1914-2017
  • Chemical analytical filter paper Chemical
    China National Standards
  • GB/T 2910.26-2017
  • Textiles—Qualitative Chemical analysis—Part 26:Mixtures of melamine and cotton or aramide fibers(method using hot formic acid) Chemical
    China National Standards
  • GB/T 35257-2017
  • Textiles—Quantitative Chemical analysis—Mixtures of chitosan and certain other fibers(method using acetic acid) Chemical
    China National Standards
  • GB/T 3043-2017
  • Conventional abrasive—Chemical analysis of brown fused aluminium oxide Chemical
    China National Standards
  • GB/T 3045-2017
  • Conventional abrasive—Chemical analysis of silicon carbide Chemical
    China National Standards
  • GB/T 35514-2017
  • Chemicals—Enchytraeid reproduction test Chemical
    China National Standards
  • GB/T 35657-2017
  • Guideline for verification and validation of Chemical analysis method and internal quality control-Metal component analysis based on sample digestion Chemical
    China National Standards
  • GB/T 35655-2017
  • Guideline for verification and validation of Chemical analysis method and internal quality control—Chromatography Chemical
    China National Standards
  • GB/T 34500.5-2017
  • Chemical analysis methods for rare earth residue and waste water—Part 5:Determination of ammonia nitrogen content Chemical
    China National Standards
  • GB/T 35524-2017
  • Chemicals—Lemna sp. growth inhibition test Chemical
    China National Standards
  • GB/T 35521-2017
  • Chemicals—Embryotoxicity—Post-implantation embryo culture test Chemical
    China National Standards
  • GB/T 35518-2017
  • Chemicals—Inherent biodegradability in soil test Chemical
    China National Standards
  • GB/T 34903.1-2017
  • Petroleum,petroChemical and natural gas industries—Non-metallic materials in contact with media related to oil and gas production—Part 1:Thermoplastics Chemical
    China National Standards
  • GB/T 176-2017
  • Methods for Chemical analysis of cement Chemical
    China National Standards
  • GB/T 35515-2017
  • Chemicals—Fish assay for oestrogenic and androgenic activity, and aromatase inhibition Chemical
    China National Standards
  • GB/T 35517-2017
  • Chemicals—Fish short term reproduction toxicity assay Chemical
    China National Standards
  • GB/T 35527-2017
  • Chemicals—Bioaccumulation in sediment-dwelling benthic oligochaetes Chemical
    China National Standards
  • GB/T 35526-2017
  • Chemicals—A short-term screening assay for (anti) androgenic properties—Hershberger bioassay in rats Chemical
    China National Standards
  • GB/T 34120-2017
  • Technical specification for power conversion system of electroChemical energy storage system Chemical
    China National Standards
  • GB/T 34131-2017
  • Technical standard for battery management system of electroChemical energy storage station Chemical
    China National Standards
  • GB/T 34133-2017
  • Testing code for power converter of electroChemical energy storage system Chemical
    China National Standards
  • GB/T 33909-2017
  • Methods for Chemical analysis of platinum—Determination of palladium,rhodium,iridium,ruthenium,gold,silver,aluminium,bismuth,chromium,copper,iron,nickel,lead,magnesium,manganese,tin,zinc,silicon content—Inductively co Chemical
    China National Standards
  • GB/T 33913.1-2017
  • Method for Chemical analysis of tris(triphenylphosphine) rhodium(I) chloride—Part 1:The determination of rhodium content—Inductively coupled plasma atomic emission spectrometry Chemical
    China National Standards
  • GB/T 33913.2-2017
  • Method for Chemical analysis of tris(triphenylphosphine) rhodium(I) chloride—Part 2:The determination of lead,iron,copper,palladium,platinum,aluminium,nickel,magnesium,zinc content—Inductively coupled plasma atomic emission spectrome Chemical
    China National Standards
  • GB/T 33948.2-2017
  • Method for Chemical analysis of copper-steel composite metal—Part 2:Determination of zinc content—Na2EDTA titration method Chemical
    China National Standards
  • GB/T 33948.1-2017
  • Method for Chemical analysis of copper-steel composite metal—Part 1:Determination of copper content—Iodine titration method Chemical
    China National Standards
  • SYJ 39-1989
  • (Pipeline coatings Chemical stability test methods) Chemical
    China Oil & Gas Industry Standards
  • SY/T 7329-2016
  • The measuration of organochlorine content in oil field Chemicals Chemical
    China Oil & Gas Industry Standards
  • SY/T 6941-2013
  • Specification for geoChemical log of reservoir pyrolysis gas chromatography Chemical
    China Oil & Gas Industry Standards
  • SY/T 6787-2010
  • Technical requirements of environmental protection for water-soluble oilfield Chemicals Chemical
    China Oil & Gas Industry Standards
  • SY/T 6651-2006
  • Axial and centrifugal compressors and expander-compressors for petroleum, Chemical and gas industry services Chemical
    China Oil & Gas Industry Standards
  • SY/T 6650-2012
  • Reciprocating compressors for petroleum, Chemical and gas industry services Chemical
    China Oil & Gas Industry Standards
  • SY/T 6650-2006
  • Reciprocating compressors for petroleum, Chemical and gas industry services Chemical
    China Oil & Gas Industry Standards
  • SY/T 6563-2003
  • Regulation for use and management of dangerous Chemical reagent Chemical
    China Oil & Gas Industry Standards
  • SY/T 6512-2000
  • Technical requirement of drawing up a feasible EOR project Chemical flooding Chemical
    China Oil & Gas Industry Standards
  • SY/T 6240-2016
  • (Barite Chemical analysis Recommended Practice) Chemical
    China Oil & Gas Industry Standards
  • SY/T 6240-2008
  • Chemical analysis method of barite Chemical
    China Oil & Gas Industry Standards
  • SY/T 6240-1996
  • Chemical analgsis method of barite Chemical
    China Oil & Gas Industry Standards
  • SY/T 6205-1996
  • (GeoChemical - gas measurement comprehensive logging technical conditions) Chemical
    China Oil & Gas Industry Standards
  • SY/T 6062-2008
  • Technical specification for surface oil and gas geoChemical exploration Chemical
    China Oil & Gas Industry Standards
  • SY/T 6062-1994
  • (Oil and gas surface geoChemical exploration technology specification) Chemical
    China Oil & Gas Industry Standards
  • SY/T 6055-2010
  • Technical specification for petroleum gravity, magnetic, electric and geoChemical exploration map Chemical
    China Oil & Gas Industry Standards
  • SY/T 6055-2002
  • Map of gravity, magnetic, electric and geoChemical exploration Chemical
    China Oil & Gas Industry Standards
  • SY/T 6049-1994
  • (Cutting and Chemical explosions downhole string cutting operating procedures) Chemical
    China Oil & Gas Industry Standards
  • SY/T 6009-1994
  • (Sample analysis of oil and gas surface geoChemical exploration methods) Chemical
    China Oil & Gas Industry Standards
  • SY/T 6009.9-2003
  • Test method of samples of geoChemical exploration for oil and gas. Part 9: Determination of the gross amount of aromatic hydrocarbons and their ramifications Ultraviolet spectroscopy Chemical
    China Oil & Gas Industry Standards
  • SY/T 6009.8-2003
  • Test method of samples of geoChemical exploration for oil and gas. Part 8: Determination of the polynuclear aromatic hydrocarbons. Fluorometry Chemical
    China Oil & Gas Industry Standards
  • SY/T 6009.7-2003
  • Test method of samples of geoChemical exploration for oil and gas. Part 7: Determination of thermal released mercury Chemical
    China Oil & Gas Industry Standards
  • SY/T 6009.6-2003
  • Test method of samples of geoChemical exploration for oil and gas. Part 6: Determination of alterative carbonate (△C) Chemical
    China Oil & Gas Industry Standards
  • SY/T 6009.5-2003
  • Test method of samples of geoChemical exploration for oil and gas. Part 5: Determination of free hydrocarbons. Gas chromatography Chemical
    China Oil & Gas Industry Standards
  • SY/T 6009.4-2003
  • Test method of samples of geoChemical exploration for oil and gas. Part 4: Determination of thermal released hydrocarbons Gas chromatography Chemical
    China Oil & Gas Industry Standards
  • SY/T 6009.3-2003
  • Test method of samples of geoChemical exploration for oil and gas Part 3: Determination of light hydrocarbons in head space. Gas chromatography Chemical
    China Oil & Gas Industry Standards
  • SY/T 6009.2-2003
  • Test method of samples of geoChemical exploration for oil and gas. Part 2: Determination of soluble hydrocarbons. Gas chromatography Chemical
    China Oil & Gas Industry Standards
  • SY/T 6009.1-2003
  • Test method of samples of geoChemical exploration for oil and gas. Part 1: Determination of acidolysis hydrocarbons. Gas chromatography Chemical
    China Oil & Gas Industry Standards
  • SY/T 5925-2012
  • Method for selecting Chemical tracers used in water injection Chemical
    China Oil & Gas Industry Standards
  • SY/T 5925-1994
  • (Oilfield Chemical tracer injection selection method) Chemical
    China Oil & Gas Industry Standards
  • SY/T 5849-2002
  • The method for economic effect evaluation of removing plugging by Chemicals in production and injection well Chemical
    China Oil & Gas Industry Standards
  • SY/T 5849-1993
  • (Oil wells Chemicals plugging Evaluation practice) Chemical
    China Oil & Gas Industry Standards
  • SY/T 5822-1993
  • (Oilfield Chemicals type code) Chemical
    China Oil & Gas Industry Standards
  • SY/T 5778-1995
  • (Pyrolysis rock geoChemical logging specification) Chemical
    China Oil & Gas Industry Standards
  • SY/T 5735-1995
  • (Terrestrial source rocks geoChemical evaluation methods) Chemical
    China Oil & Gas Industry Standards
  • SY/T 5596-2009
  • Specifications for naming drilling fluid Chemicals Chemical
    China Oil & Gas Industry Standards
  • SY/T 5580-2007
  • Technical managing rules of the demulsifier for crude oil and the treatment Chemicals for produced water in oilfield Chemical
    China Oil & Gas Industry Standards
  • SY/T 5548.5-1992
  • (Chemical products commonly used petroleum industry acceptance of the general provisions) Chemical
    China Oil & Gas Industry Standards
  • SY/T 5516-2000
  • Chemical analysis method for carbonate rocks Chemical
    China Oil & Gas Industry Standards
  • SY/T 5510-1992
  • (Oilfield Chemicals commonly used terms) Chemical
    China Oil & Gas Industry Standards
  • SY/T 5276-2000
  • Test method for flexural strength, compression strength and air permeability of Chemical sand consolidation in man-made core Chemical
    China Oil & Gas Industry Standards
  • SY/T 0081-2010
  • Design specification of thermo-Chemical setting dehydration for crude oil Chemical
    China Oil & Gas Industry Standards
  • SY/T 0081-1993
  • Design Specification of Thermo-Chemical Setting Dehydration for Crude Oil Chemical
    China Oil & Gas Industry Standards
  • SY/T 0039-2013
  • Test method for Chemical resistance of pipeline coatings Chemical
    China Oil & Gas Industry Standards
  • SY/T 0039-1997
  • Test method for Chemical resistance of pipeline coatings Chemical
    China Oil & Gas Industry Standards
  • SY 5516-1992
  • (Carbonate Chemical analysis methods) Chemical
    China Oil & Gas Industry Standards
  • SY 5277-1991
  • (Oilfield Chemical blocking agent classification and model designation) Chemical
    China Oil & Gas Industry Standards
  • SY/T 6788-2010
  • Evaluation procedures of environmental protection for water-soluble oilfield Chemicals Chemical
    China Oil & Gas Industry Standards
  • QC/T 625-1999
  • (Automotive Coating and Chemical treatment layer) Chemical
    China Automobile & Vehicle industry Standards
  • SHT 501-1997
  • (PetroChemical jacketed steel flanges) Chemical
    China Petrochemical Industry Standards
  • SHSG-033-2003
  • (PetroChemical plant basic engineering content requirements) Chemical
    China Petrochemical Industry Standards
  • SHSG 053-2003
  • (PetroChemical Plant detail engineering content requirements) Chemical
    China Petrochemical Industry Standards
  • SHSG 052-2003
  • (PetroChemical plant process design package (set of technologies technology package) content requirements) Chemical
    China Petrochemical Industry Standards
  • SHSG 033-2003
  • The Provisions for the Basic Engineering Design of PetroChemical Plants Chemical
    China Petrochemical Industry Standards
  • SHQ 004-2002
  • Standard for earthquake damage inspection in petroChemical enterprises Chemical
    China Petrochemical Industry Standards
  • SHJ 9-1989
  • (PetroChemical enterprises fuel gas system and combustible gas emission system design specifications) Chemical
    China Petrochemical Industry Standards
  • SHJ 522-1991
  • (PetroChemical insulation construction technology standards) Chemical
    China Petrochemical Industry Standards
  • SHJ 521-1991
  • (Technical specification of petroleum Chemical instrumentation construction) Chemical
    China Petrochemical Industry Standards
  • SHJ 520-1991
  • (PetroChemical Engineering chromium molybdenum heat pipe welding Technical Specification) Chemical
    China Petrochemical Industry Standards
  • SHJ 514-1990
  • (PetroChemical Equipment Installation Engineering Quality Inspection and Evaluation Standards) Chemical
    China Petrochemical Industry Standards
  • SHJ 510-1988
  • (PetroChemical plant equipment infrastructure construction and acceptance) Chemical
    China Petrochemical Industry Standards
  • SHJ 509-1988
  • (PetroChemical engineering welding procedure qualification) Chemical
    China Petrochemical Industry Standards
  • SHJ 507-1987
  • (PetroChemical special steel construction and acceptance) Chemical
    China Petrochemical Industry Standards
  • SHJ 505-1987
  • (Safety regulations refining, Chemical construction) Chemical
    China Petrochemical Industry Standards
  • SHJ 501-1985
  • (PetroChemical toxic, flammable, combustible medium pipeline construction and acceptance) Chemical
    China Petrochemical Industry Standards
  • SHJ 43-1991
  • (PetroChemical business equipment pipe surface color and logo) Chemical
    China Petrochemical Industry Standards
  • SHJ 41-1991
  • (PetroChemical enterprise pipeline flexible design specifications) Chemical
    China Petrochemical Industry Standards
  • SHJ 40-1991
  • (PetroChemical enterprises with steam jacketed pipe and design specifications) Chemical
    China Petrochemical Industry Standards
  • SHJ 39-1991
  • (PetroChemical enterprises of non-seismic design of buried pipelines General) Chemical
    China Petrochemical Industry Standards
  • SHJ 38-1991
  • (PetroChemical enterprises electricity production plant design requirements) Chemical
    China Petrochemical Industry Standards
  • SHJ 37-1991
  • (Chemical tube furnace oil furnace tube wall thickness calculation method) Chemical
    China Petrochemical Industry Standards
  • SHJ 36-1991
  • (PetroChemical tube furnace design specification) Chemical
    China Petrochemical Industry Standards
  • SHJ 35-1991
  • (PetroChemical enterprise process equipment selection guidelines diameter) Chemical
    China Petrochemical Industry Standards
  • SHJ 34-1991
  • (PetroChemical companies and drainage design specifications) Chemical
    China Petrochemical Industry Standards
  • SHJ 33-1991
  • (PetroChemical enterprises trucking facility design specifications) Chemical
    China Petrochemical Industry Standards
  • SHJ 3-1988
  • (PetroChemical plant design guide rational use of energy) Chemical
    China Petrochemical Industry Standards
  • SHJ 29-1991
  • (PetroChemical Enterprises exhaust and torch tower design specifications) Chemical
    China Petrochemical Industry Standards
  • SHJ 28-1990
  • (PetroChemical production plant telecommunications design specifications) Chemical
    China Petrochemical Industry Standards
  • SHJ 27-1990
  • (PetroChemical enterprises illumination design requirements) Chemical
    China Petrochemical Industry Standards
  • SHJ 23-1990
  • (PetroChemical Enterprises factory road design specifications) Chemical
    China Petrochemical Industry Standards
  • SHJ 20-1990
  • (PetroChemical enterprises gas meter design specifications) Chemical
    China Petrochemical Industry Standards
  • SHJ 18-1990
  • (PetroChemical enterprises signal alarm and interlock system design specifications) Chemical
    China Petrochemical Industry Standards
  • SHJ 16-1990
  • (PetroChemical enterprises circulating water design specifications) Chemical
    China Petrochemical Industry Standards
  • SHJ 14-1990
  • (PetroChemical enterprise storage system pumping station design specifications) Chemical
    China Petrochemical Industry Standards
  • SHJ 13-1989
  • (PetroChemical enterprises vertical layout design specifications) Chemical
    China Petrochemical Industry Standards
  • SHJ 12-1989
  • (PetroChemical enterprise Piping Design Principles) Chemical
    China Petrochemical Industry Standards
  • SHJ 11-1989
  • (PetroChemical enterprise process plant equipment layout design General) Chemical
    China Petrochemical Industry Standards
  • SHJ 10-1990
  • (PetroChemical business equipment and piping insulation design specifications) Chemical
    China Petrochemical Industry Standards
  • SHB-Z06-1999
  • Guide for the design og emergency shutdown and safety interlocking system for petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SHB-Z01-1995
  • Guideline of detail design for applied instrumentation in the petroChemical enterprice Chemical
    China Petrochemical Industry Standards
  • SH/T 5000-2011
  • The calculation method of CO2 emissions in petroChemical production Chemical
    China Petrochemical Industry Standards
  • SH/T 3905-2007
  • Management guideline for underground pipe works of petroChemical factory Chemical
    China Petrochemical Industry Standards
  • SH/T 3904-2014
  • Regulation for acceptance of completed construction projects in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3904-2005
  • Regulation for acceptance of completed construction projects in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3903-2004
  • The Project Supervision Specification on PetroChemical Construction Work Chemical
    China Petrochemical Industry Standards
  • SH/T 3902-2014
  • Abbreviations of piping engineering in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3902-2004
  • Abbreviation of piping engineering in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3902-1993
  • Abbreviation of piping engineering for petroChemical enterprise Chemical
    China Petrochemical Industry Standards
  • SH/T 3613-2013
  • Technical specification for construction of nonmetallic piping in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3610-2012
  • Technical specification for construction of furnace brick linging engineering in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3609-2011
  • Technical specification for heat-insulated and wear-resistant linings in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3608-2011
  • Technical specification for concrete foundation of equipment in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3607-2011
  • Technical specification for construction of steel structure in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3606-2011
  • Technical specification for construction of anticorrosive coating in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3605-2009
  • Construction technical specification for petroChemical aluminum silos Chemical
    China Petrochemical Industry Standards
  • SH/T 3604-2009
  • Techinical specification for the application of cement-based nonshrinkage grouting materials in petrolChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3603-2009
  • Technical specification for the coating anticorrosion of steel structures in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3602-2009
  • Testing and measurements code of burner tubular heater in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3558-2016
  • (PetroChemical engineering welding general specification) Chemical
    China Petrochemical Industry Standards
  • SH/T 3557-2015
  • Construction specification for large equipment transporting in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3556-2015
  • Technical specification for electricity safety of distribution box in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3555-2014
  • Technical specification for construction safety of steel scaffold building in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3554-2013
  • Specification for heat treatment of steel piping in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3553-2013
  • Specification for construction and acceptance of steam turbine installation in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3551-2013
  • Specification for quality inspeltion and acceptance of instrumentation engineering in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3550-2012
  • Specification for preparation of technical documentation in petroChemical construction projects Chemical
    China Petrochemical Industry Standards
  • SH/T 3548-2011
  • Acceptance specification for construction quality of anticorrosive coating in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3547-2011
  • Construction and acceptance specifications for chemistry cleaning of equipment and piping in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3546-2011
  • Construction and acceptance specifications for jacket piping in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3545-2011
  • Specification for NDT on pipelines in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3544-2009
  • Specification for construction and acceptance of opposed reciprocating compressor unit in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3543-2007
  • Specification for process technical document of petroChemical project conseruction Chemical
    China Petrochemical Industry Standards
  • SH/T 3542-2007
  • Technical procedure for construction of static equipment installation in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3541-2007
  • Specification for construction and acceptance of pump unit installation in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3539-2007
  • Specification for construction and acceptance of petroChemical centifugal compressor unit Chemical
    China Petrochemical Industry Standards
  • SH/T 3538-2005
  • General specification for construction and acceptance of mechanical equipment installation in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3536-2011
  • Specification for lifting in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3536-2002
  • Lifting Construction Specification for PetroChemical Engineering Chemical
    China Petrochemical Industry Standards
  • SH/T 3535-2012
  • Specification for construction and acceptance of concrete water pit engineering in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3535-2002
  • Specification for the construction and acceptance of concrete water pit engineering for petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3534-2012
  • Specification for quality inspection and acceptance of furnace brick lining engineering in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3533-2013
  • Specification for construction and acceptance of water and sewerage pipeline in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3532-2005
  • Specification for construction and acceptance of heat-exchange equipment in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3530-2011
  • Technical specification for vertical cylindrical steel storage tank in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3530-2001
  • Construction technique standard for vertical cylindrical steel storage tank for petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3529-2005
  • Specification of construction and acceptance for vertical engineering in petroChemical plant Chemical
    China Petrochemical Industry Standards
  • SH/T 3528-2005
  • Specification for construction and acceptance of steel storage tank subgrade and foundation in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3527-2009
  • Specification for welding of stainless clad steel in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3527-1999
  • Code for the welding of stainless clad steel for petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3526-2015
  • Welding specification of dissimilar steels in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3526-2004
  • Welding specification of different steel for petroChemical engineering Chemical
    China Petrochemical Industry Standards
  • SH/T 3525-2015
  • Welding specification of low temperature steel in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3525-2004
  • Welding specification of low temperature steel for petroChemical engineering Chemical
    China Petrochemical Industry Standards
  • SH/T 3524-2009
  • Technical specification of site assembling and welding for petroChemical static equipment Chemical
    China Petrochemical Industry Standards
  • SH/T 3523-2009
  • Specification for welding of Cr-Ni stainless steel, Fe-Ni and Ni alloy in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3523-1999
  • Code for welding of Cr-Ni austenitic steel, Fe-Ni and Ni alloy pipe for petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3522-2003
  • Construction standard for heat insulation work in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3522-1991
  • (PetroChemical insulation construction process standards (with the provisions stated)) Chemical
    China Petrochemical Industry Standards
  • SH/T 3521-2013
  • Technical specification for construction of instrumentation engineering in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3521-2007
  • Technical specincation for construction of instrumentation engineering in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3520-2015
  • Welding specification of chrome molybdenum steel in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3520-2004
  • Welding specification of chrome molybdenum steel for petroChemical engineering Chemical
    China Petrochemical Industry Standards
  • SH/T 3517-2013
  • Technical specification for construction of steel piping in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3517-2001
  • Technical standard for construction of steel piping for petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3513-2009
  • Construction quality inspection and acceptance specification for petroChemical aluminum silos Chemical
    China Petrochemical Industry Standards
  • SH/T 3512-2011
  • Technical specification for construction of spherical tanks in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3511-2007
  • Technical specification for construction of ethylene cracking heater and hydrogen product reformer in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3510-2011
  • Acceptance specification for construction quality of equipment concrete foundations in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3508-2011
  • Unification criterion of construction quality check and acceptance for petroChemical engineering project installation Chemical
    China Petrochemical Industry Standards
  • SH/T 3508-1996
  • Vnified standard for construction and acceptance for petroChemical engineering Chemical
    China Petrochemical Industry Standards
  • SH/T 3507-2011
  • Accptance specification for construction quality of steel structure in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3507-2005
  • Specification for the construction and acceptance of steel structure in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3504-2014
  • Acceptance specification for construction quality of equipment and piping with thermal insulating and abrasion resistant refractory lining in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3503-2007
  • Regulation of technical document of construction completion for petroChemical project Chemical
    China Petrochemical Industry Standards
  • SH/T 3500-2016
  • (PetroChemical Engineering Quality Supervision Specification) Chemical
    China Petrochemical Industry Standards
  • SH/T 3426-2014
  • Steel jacketed pipe flanges in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3425-2011
  • Steel line blanks in petroChemical engineering Chemical
    China Petrochemical Industry Standards
  • SH/T 3424-2011
  • Forged steel, socket-welding and threaded unions in petroChemical engineering Chemical
    China Petrochemical Industry Standards
  • SH/T 3423-2011
  • High alloy cast tube and fitting of tubular heater in petroChemical engineering Chemical
    China Petrochemical Industry Standards
  • SH/T 3422-2011
  • Technical specification for stud tubes of tubular heater in petroChemical engineering Chemical
    China Petrochemical Industry Standards
  • SH/T 3420-2007
  • General specification for air preheater of tubular heater in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3418-2007
  • Technical specification of saddle for heat exchanger in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3417-2007
  • Technical specification of weld engineering for high alloy steel tube of petroChemical tubular heater Chemical
    China Petrochemical Industry Standards
  • SH/T 3416-2005
  • Double pipe crystallizers in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3414-1999
  • Specification for selection, inspection and acceptance of bottom sampler for vertical steel light oil tanks in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3413-1999
  • Specification for selection, inspection and acceptance of pipeline flame arresters for petroleum gas in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3412-1999
  • Specification for selection, inspection and acceptance of metallic hose for piping in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3411-1999
  • Specification for selection, inspection and acceptance of strainer for pump in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3410-2012
  • Forged steel socket-welded and threaded fittings in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3408-2012
  • Steel butt-welding pipe fitting in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3407-2013
  • Spiral wound gaskets for steel pipe flanges in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3406-2013
  • Steel pipe flanges in petroChemical industry [Quasi-Official / Academic version - scanned PDF, translated by Standard Committee / Research Institute in China] Chemical
    China Petrochemical Industry Standards
  • SH/T 3406-1996
  • Steel pipe flanges for petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3405-2012
  • Series of steel pipe size in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3405-1996
  • Series of steel pipe size for petroChemical enterprises Chemical
    China Petrochemical Industry Standards
  • SH/T 3404-2013
  • Fasteners for steel pipe flanges in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3403-2013
  • Metallic ring joint gaskets for steel pipe flanges in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3402-2013
  • Polytetrafluoroethylene envelope gaskets for steel pipe flanges in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3401-2013
  • Nonmetallic flat gaskets for steel pipe flanges in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3182-2016
  • (PetroChemical Waste Heat Recovery System Design Specification) Chemical
    China Petrochemical Industry Standards
  • SH/T 3181-2016
  • (PetroChemical meter remote monitoring and data acquisition system design specifications) Chemical
    China Petrochemical Industry Standards
  • SH/T 3180-2016
  • (PetroChemical oil pump supporting systems and auxiliary equipment engineering and technical specifications) Chemical
    China Petrochemical Industry Standards
  • SH/T 3179-2016
  • (PetroChemical tube furnace lining design specifications) Chemical
    China Petrochemical Industry Standards
  • SH/T 3176-2014
  • Compilation specification for the design documents of the plant system in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3174-2013
  • Design specification for on-line analyzer systems in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3172-2012
  • Terminology standard for general planning and industrial transportation in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3171-2011
  • Technical specification of flexible coupling in petroChemical engineering Chemical
    China Petrochemical Industry Standards
  • SH/T 3170-2011
  • Technical specification of centrifugal fan in petroChemical engineering Chemical
    China Petrochemical Industry Standards
  • SH/T 3168-2011
  • Design specification of vertical for unit in petroChemical engineering Chemical
    China Petrochemical Industry Standards
  • SH/T 3166-2011
  • Design specification for flue gas and air ducts of tubular heater in petroChemical engineering Chemical
    China Petrochemical Industry Standards
  • SH/T 3165-2011
  • Design specification of material handling in petroChemical engineering Chemical
    China Petrochemical Industry Standards
  • SH/T 3164-2012
  • Specification for design of instrument system lightning surge protection in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3163-2011
  • Specification for classification of static equipment in petroChemical engineering Chemical
    China Petrochemical Industry Standards
  • SH/T 3162-2011
  • Technical specification of liquid ring vacuum pumps and compressors in petroChemical engineering Chemical
    China Petrochemical Industry Standards
  • SH/T 3161-2011
  • Technical specification of nonmetallic piping in petroChemical engineering Chemical
    China Petrochemical Industry Standards
  • SH/T 3160-2009
  • Specification for design of blast resistant control building in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3159-2009
  • Specification of geotechnical engineering investigation in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3158-2009
  • Tubular waste heat boiler in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3157-2009
  • Engineering specification of rotary-type compressor in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3156-2009
  • Engineering specification of pumps-shaft sealing systems of centrifugal and rotary pumps for petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3154-2009
  • Specification of lined steel pipe in petoChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3153-2007
  • Specification for design of telecommunication for petroChemical factory Chemical
    China Petrochemical Industry Standards
  • SH/T 3152-2007
  • Engineering specification for bulk solids pneumatic conveying in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3151-2013
  • Technical specification for pumps in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3151-2007
  • Engineering specification of rotary pumps in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3150-2016
  • (Chemical engineering technical specifications blender oil) Chemical
    China Petrochemical Industry Standards
  • SH/T 3150-2007
  • Engineering specification of agitators in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3149-2016
  • (PetroChemical general-purpose turbine engineering technical specifications) Chemical
    China Petrochemical Industry Standards
  • SH/T 3149-2007
  • Engineering specification of general purpose steam turbines in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3148-2016
  • (Sealless centrifugal petroChemical engineering technical specifications) Chemical
    China Petrochemical Industry Standards
  • SH/T 3148-2007
  • Engineering specification of sealless centrifugal pumps in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3147-2004
  • Code for iseismic design of special structures for petroChemical Chemical
    China Petrochemical Industry Standards
  • SH/T 3146-2004
  • Design specification for noise control in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3145-2012
  • Technical specification for special purpose steam turbines in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3145-2004
  • Engineering Specification of Special Purpose Steam Turbines for PetroChemical Industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3144-2012
  • Technical specification for centrifugal and axial compressor in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3144-2004
  • Engineering Specification of Centrifugal Compressor for PetroChemical Industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3143-2012
  • Technical specification for reciprocating compressor in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3143-2004
  • Engineering Specification of Reciprocating Compressor for PetroChemical Industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3142-2016
  • (Chemical metering pump petroleum engineering technical specifications) Chemical
    China Petrochemical Industry Standards
  • SH/T 3142-2004
  • Engineering Specification of Controlled Volume Pumps for PetroChemical Industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3141-2013
  • Technical specification for reciprocating pumps in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3141-2004
  • Engineering Specification of Reciprocating Pumps for PetroChemical Industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3140-2011
  • Technical specification of centrifugal pumps for medium and light duty services in petroChemical engineering Chemical
    China Petrochemical Industry Standards
  • SH/T 3140-2004
  • Engineering Specification of Centrifugal for Medium and Light Duty Services in PetroChemical Industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3139-2011
  • Technical specification of centrifugal pumps for heavy duty services in petroChemical engineering Chemical
    China Petrochemical Industry Standards
  • SH/T 3139-2004
  • Engineering Specification of Centrifugal Pumps for Heavy Duty Services In PetroChemical Industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3137-2013
  • Technical specification of fire protection for steel structures in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3135-2003
  • Authentication standard for earthquake destruction in petroChemical engineering Chemical
    China Petrochemical Industry Standards
  • SH/T 3133-2002
  • Specification for cartographic symbols of present maps in petroChemical engineering Chemical
    China Petrochemical Industry Standards
  • SH/T 3132-2013
  • Design specification for reinforced concrete tanks in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3132-2002
  • Design specification for reinforced concrete tanks in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3131-2002
  • Seismic design specification for electrical equipment in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3130-2013
  • Standard for seismic appraisal of building in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3130-2002
  • Standard for seismic appraiser of building in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3127-2001
  • Technical standard for chrome-molybdenum alloy steel plug-welding return of petroChemical tubular heater Chemical
    China Petrochemical Industry Standards
  • SH/T 3126-2013
  • Design specification for tracing and insulation of instrument and piping in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3124-2001
  • Legend of water supply and drainage process flow in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3123-2001
  • PetroChemical monitoring code for controlled water test to preload steel storage tanks subgrade Chemical
    China Petrochemical Industry Standards
  • SH/T 3120-2000
  • Specification for design of jet mixer for petroChemical Chemical
    China Petrochemical Industry Standards
  • SH/T 3119-2016
  • (PetroChemical steel pipe heat exchangers Technical Specifications) Chemical
    China Petrochemical Industry Standards
  • SH/T 3119-2000
  • Specification for design of steel double pipe heat exchangers for petroChemical Chemical
    China Petrochemical Industry Standards
  • SH/T 3118-2000
  • Specification for design of steam-Jet vacuum pump for petroChemical Chemical
    China Petrochemical Industry Standards
  • SH/T 3117-2013
  • Calculation method for design of thermal medium consumption in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3115-2000
  • Engineering specification for light weight castable lining in petroChemical tubular fired heater Chemical
    China Petrochemical Industry Standards
  • SH/T 3114-2000
  • Engineering specification for heat resistant iron castings of petroChemical tubular fired heater Chemical
    China Petrochemical Industry Standards
  • SH/T 3113-2016
  • (PetroChemical tube furnace burners engineering technical conditions) Chemical
    China Petrochemical Industry Standards
  • SH/T 3113-2000
  • Engineering specification for burners of petroChemical tubular fired heater Chemical
    China Petrochemical Industry Standards
  • SH/T 3112-2000
  • Engineering specification for tube rolling connection of petroChemical tubular fired heater Chemical
    China Petrochemical Industry Standards
  • SH/T 3110-2001
  • Calculation method for energy consumption in petroChemical engineering design Chemical
    China Petrochemical Industry Standards
  • SH/T 3107-2000
  • Specifications for the design of tankcar loading and unloading facilities liquid stocks in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3106-2009
  • Specification for design of nitrogen and oxygen system in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3104-2013
  • Specification for design of instrument installation in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3104-2000
  • Code for the design of instrument installation for petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3103-2009
  • Specification for design of central laboratory in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3102-2000
  • Design symbols for heating, ventilation and air conditioning in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3100-2013
  • Specification for the engineering survey in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3098-2011
  • Specification for design of column in petroChemical engineering Chemical
    China Petrochemical Industry Standards
  • SH/T 3094-2013
  • Design specification for rainwater ditch in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3092-2013
  • Specification of design for distributed control system in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3092-1999
  • Code for the design of distributed control system for petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3091-2012
  • Design specification for compressor foundation in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3088-2012
  • Technical specification of tower trays in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3088-1998
  • Code for design of tray for petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3085-2016
  • (PetroChemical tube furnace carbon steel and chrome molybdenum steel tubes for welding) Chemical
    China Petrochemical Industry Standards
  • SH/T 3083-1997
  • Petrol-Chemical technical specification for steel storage tanks subgrade treatment Chemical
    China Petrochemical Industry Standards
  • SH/T 3082-2003
  • Design code for instrument power supply in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3081-2003
  • Design code for instrument grounding in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3080-2013
  • Specification for design of cross-flow mechanical ventilation cooling tower structure in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3079-2012
  • Design specification for frame structure of coke column in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3077-2012
  • Design specification for steel frames supporting coolers and exchangers in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3075-2009
  • Specification of material selections for steel pressure vessels in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3074-2007
  • Steel pressure vessels in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3073-2016
  • (PetroChemical pipe hangers design specifications) Chemical
    China Petrochemical Industry Standards
  • SH/T 3073-2004
  • Design specification for piping support and hanger in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3072-1995
  • Graphical and letter symbols to be used in electrical diagrams for petroChemical enterprises Chemical
    China Petrochemical Industry Standards
  • SH/T 3071-2013
  • Standard of aseismic appraisal for electrical equipment in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3070-2005
  • Specification for design of steel structure of tubular heater in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3068-2007
  • Specification for design of steel storage tanks subgrade and foundation in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3067-2007
  • Specification for design of reinforced concrete frame of coolers and exchangeers in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3066-2005
  • Design specification for frame of reactor and regenerator in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3065-2005
  • Technical standard for return bends and elbows of tubular heater in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3065-1994
  • Technical standard for elbows and returns in petroChemical tubular heater Chemical
    China Petrochemical Industry Standards
  • SH/T 3064-2003
  • Specification for selection, inspection and acceptance of steel valves used in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3062-2007
  • Specification for design of sphele tank foundation in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3061-2009
  • Specification for design of pipesill foundation in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3060-2013
  • Design specification for electric power supply system in petroChemical enterprises Chemical
    China Petrochemical Industry Standards
  • SH/T 3059-2012
  • Specification for piping material design selection in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3058-2016
  • (Cold-for petroChemical equipment and container base design specifications) Chemical
    China Petrochemical Industry Standards
  • SH/T 3058-2005
  • Design specification for exchanger and vessel foundations in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3057-2007
  • Ground type centrifugal pump foundations design code for petroChemical enterprise Chemical
    China Petrochemical Industry Standards
  • SH/T 3055-2007
  • Specification for design of pipe supports in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3054-2005
  • Coordination of pipelines design code for petroChemical plant Chemical
    China Petrochemical Industry Standards
  • SH/T 3053-2002
  • General plot plan design code of petroChemical enterprises Chemical
    China Petrochemical Industry Standards
  • SH/T 3052-2014
  • Symbols of piping engineering in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3052-2004
  • Legend of piping engineering in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3051-2014
  • Terms of piping engineering in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3051-2004
  • Terms of piping engineering in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3051-1993
  • Terms of piping engineering for PetroChemical enterprise Chemical
    China Petrochemical Industry Standards
  • SH/T 3045-2003
  • Calculation of the thermal efficiency for petroChemical tubular heaters Chemical
    China Petrochemical Industry Standards
  • SH/T 3045-1992
  • Calculation method of the thermal efficiency of petroChemical tubular heaters in design Chemical
    China Petrochemical Industry Standards
  • SH/T 3044-2016
  • (PetroChemical precision instruments seismic qualification standards) Chemical
    China Petrochemical Industry Standards
  • SH/T 3044-2004
  • Standard of aseismic evaluation for precision instrument in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3041-2016
  • (PetroChemical pipelines flexible design specifications) Chemical
    China Petrochemical Industry Standards
  • SH/T 3041-2002
  • The specification of piping flexibility design for petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3040-2012
  • Specification for design of tracing piping and jacket piping in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3040-2002
  • Design specification of tracing piping and jacket piping for petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3039-2003
  • General seismic design rule of non-buried pipe for petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3035-2007
  • Guide for pipeline sizing in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3033-2007
  • Specification for design of automobile and forklift conveyance in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3033-1991
  • Code for design of automobile transportation facilities for petroChemical enterprises Chemical
    China Petrochemical Industry Standards
  • SH/T 3032-2002
  • Design specification for site plan in petroChemical engineering Chemical
    China Petrochemical Industry Standards
  • SH/T 3031-2013
  • Design specification for counterflow-type mechanical draught cooling tower structure in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3030-2009
  • Specification for design of tower-type equipment foundation in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3029-2014
  • Design specification for derrick of exhaust and flare stack in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3028-2007
  • Specification for design of telecommunication for unit in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3027-2003
  • Design specification for illumination level in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3023-2005
  • Design specification for road in petroChemical engineering Chemical
    China Petrochemical Industry Standards
  • SH/T 3022-2011
  • Design specification for anticorrosion coating of equipment and piping in petroChemical engineering Chemical
    China Petrochemical Industry Standards
  • SH/T 3021-2013
  • Design specification for sealing and purging of instrument and tubing in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3020-2013
  • Design specification for instrument air supply system in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3019-2016
  • (PetroChemical Pipeline Route Instrument Design Specification) Chemical
    China Petrochemical Industry Standards
  • SH/T 3019-2003
  • Design code for instrument tubing and wiring in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3018-2003
  • Design code for safety instrumented system in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3017-2013
  • Design specification for production building in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3014-2012
  • Design specification for pump area of storage and transportation system in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3014-2002
  • Design specification for pump room of storage and handling system in petroChemical engineering Chemical
    China Petrochemical Industry Standards
  • SH/T 3013-2000
  • Vertical layout design code in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3010-2013
  • Design specification for the thermal insulation of equipment and pipe in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3007-2014
  • Design specification for tank farms of storage and transportation system in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3007-2007
  • Specification for design of tank farms for petroChemical storage and transportation system Chemical
    China Petrochemical Industry Standards
  • SH/T 3006-2012
  • Specification for design of control room in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3005-2016
  • (PetroChemical Automation design of instrument selection) Chemical
    China Petrochemical Industry Standards
  • SH/T 3004-2011
  • Design specification for heating, ventilation and air conditioning in petroChemical engineering Chemical
    China Petrochemical Industry Standards
  • SH/T 3003-2000
  • Design guideline for effectively utilizing energy sources in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3001-2005
  • Standard for aseismic appraisal of petroChemical equipment Chemical
    China Petrochemical Industry Standards
  • SH/T 1778-2014
  • Chemical grade propylene.Determination of purity and hydrocarbon impurities.Gas chromatographic method Chemical
    China Petrochemical Industry Standards
  • SH/T 1777-2014
  • Chemical grade propylene Chemical
    China Petrochemical Industry Standards
  • SH/T 0753-2005
  • Standard test method for determination of Chemical group composition in lube base oil by thin-layer chromatography Chemical
    China Petrochemical Industry Standards
  • SH/T 0698-2000
  • Sealed glass tube method to test Chemical stability of refrigerator oils for use within refrigerant systems Chemical
    China Petrochemical Industry Standards
  • SH/T 0642-1997
  • Petroleum and petroChemical products. Determination of autoignition temperature Chemical
    China Petrochemical Industry Standards
  • SH/T 0335-1992
  • (Grease Chemical stability assays) Chemical
    China Petrochemical Industry Standards
  • SH/T 0084-2001
  • Standard test method for effect of cooling system Chemical solutions on organic finishes for automotive vehicles Chemical
    China Petrochemical Industry Standards
  • SH/T 0084-1991
  • (Cooling System Chemical Solutions for organic coatings on the ring-shaped car test method) Chemical
    China Petrochemical Industry Standards
  • SH 3612-2013
  • Technical specification for construction of electric engineering in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3552-2013
  • Specification for quality inspection and acceptance of electric engineering in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3534-2001
  • Specification for the construction and acceptance of furnace brick lining engineering for petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3533-2003
  • Specification for the construction and acceptance of piping works for watersupply and drainage in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3533-1995
  • Specification for construction and acceptance of piping works for watersupply and drainage in petroChemical engineering Chemical
    China Petrochemical Industry Standards
  • SH 3532-1995
  • Code for construction and acceptance of heatexchange equipment in petroChemical engineering Chemical
    China Petrochemical Industry Standards
  • SH 3530-1993
  • Constructoin technigue standard of vertical cylindrical steel storage tank for petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3529-1993
  • Code for construction and acceptance for yard paving layout engineering for petroChemical enterprises factories area Chemical
    China Petrochemical Industry Standards
  • SH 3528-1993
  • Code for construction and acceptance of petroChemical steel storage tank subgrade and forndation Chemical
    China Petrochemical Industry Standards
  • SH 3526-1992
  • Welding Code of different steel for petroChemical Chemical
    China Petrochemical Industry Standards
  • SH 3525-1992
  • Welding code of low temperature steel for petroChemical engineering Chemical
    China Petrochemical Industry Standards
  • SH 3524-1999
  • Construction technique standard of site assembling and welding for steel tower and vessel in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3521-1999
  • Technical code of construction of instrumentation engineering for petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3520-1991
  • (PetroChemical Engineering chromium molybdenum heat pipe welding Technical Specification) Chemical
    China Petrochemical Industry Standards
  • SH 3518-2013
  • Specification for valves inspection and management in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3514-2001
  • Standard for quality inspection and assessment of petroChemical equipment erection engineerings Chemical
    China Petrochemical Industry Standards
  • SH 3513-2000
  • Specification for the construction and acceptance of aluminum silos for petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3510-2000
  • Specification for the construction and acceptance of petroChemical equipment concrete foundation Chemical
    China Petrochemical Industry Standards
  • SH 3507-1999
  • Specification for construction and acceptance for steel structure for petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3505.4-1999
  • Technical code for construction safety in petroChemical engineering (Constructional measures and physicochemical tests) Chemical
    China Petrochemical Industry Standards
  • SH 3505.3-1999
  • Technical code for construction safety in petroChemical engineering (Installation Engineering) Chemical
    China Petrochemical Industry Standards
  • SH 3505.2-1999
  • Technical code for construction safety in petroChemical engineering (Building Engineering) Chemical
    China Petrochemical Industry Standards
  • SH 3505.1-1999
  • Technical code for construction safety in petroChemical engineering (General regulation) Chemical
    China Petrochemical Industry Standards
  • SH 3503-2001
  • Regulation of technical document for construction completion of petroChemical industry project Chemical
    China Petrochemical Industry Standards
  • SH 3501-2011
  • Construction and accptance specification for toxic and combustible medium steel piping engineering in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3501-2002
  • Specification for construction and acceptance of hypertoxic and combustible medium piping engineering in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3501-2001
  • (PetroChemical toxic and combustible medium piping engineering construction and acceptance) Chemical
    China Petrochemical Industry Standards
  • SH 3501-1997
  • (PetroChemical toxic and combustible medium piping engineering construction and acceptance) Chemical
    China Petrochemical Industry Standards
  • SH 3406-1992
  • (PetroChemical steel pipe flanges) Chemical
    China Petrochemical Industry Standards
  • SH 3173-2013
  • Design specification for wastewater reclamation and reutilization in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3147-2014
  • Specification for seismic design of special structures in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3137-2013
  • Technical specification of fire protection for steel structures in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3137-2003
  • Technical specification of fire protection for steel structures in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3130-2013
  • Standard for seismic appraisal of building in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3126-2001
  • Code for the design of tracing and insulation of instrument and piping for petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3125-2001
  • Specification for design of fire-dike for petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3100-2000
  • Specification for the engineering survey in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3099-2000
  • Water quality standard of water supply and drainage in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3098-2000
  • Specification for the design of petroChemical column Chemical
    China Petrochemical Industry Standards
  • SH 3097-2000
  • Code for the design of static electricity grounding for petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3095-2000
  • Design code for wastewater treatment in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3094-1999
  • Code for the design of drain-channel for petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3093-1999
  • Health protection zone standard for petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3091-1998
  • Petro-Chemical design specification for compressor foundation Chemical
    China Petrochemical Industry Standards
  • SH 3090-1998
  • Code for the design of railway for petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3089-1998
  • Design legend of water supply and drainage piping for petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3087-1997
  • Technical standard for heat resistant steel castings of petroChemical tubular heater Chemical
    China Petrochemical Industry Standards
  • SH 3086-1998
  • Technical specification for steel structure engineering and parts installation of petroChemical tubular heater Chemical
    China Petrochemical Industry Standards
  • SH 3085-1997
  • Technical specification for welding of carbon steel and chrome-molybdenum alloy steel tube of petroChemical tubular heater Chemical
    China Petrochemical Industry Standards
  • SH 3084-1997
  • Legend for design of general layout and transportation for petrol-Chemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3082-1997
  • Code for the design of instrument power supply for petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3081-1997
  • Code for the design of instrument grounding for petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3079-1996
  • Code for design of frame structure of coke columns in petroChemical enterprises Chemical
    China Petrochemical Industry Standards
  • SH 3077-1996
  • Code for design of steel structure coolers and exchangers frame in petroChemical enterprises Chemical
    China Petrochemical Industry Standards
  • SH 3076-2013
  • Design specification for building structure in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3076-1996
  • Code for design of building structure in petroChemical enterprises Chemical
    China Petrochemical Industry Standards
  • SH 3075-1995
  • Standard for material selection for petroChemical steel pressure vessels Chemical
    China Petrochemical Industry Standards
  • SH 3074-1995
  • Steel pressure vessels of petroChemical Chemical
    China Petrochemical Industry Standards
  • SH 3073-1995
  • Design specification for piping support and hanger in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3071-2013
  • Standard of aseismic appraisal for electrical equipment in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3071-1995
  • Standard for aseismic qualification of electrical equipment in petroChemical enterprises Chemical
    China Petrochemical Industry Standards
  • SH 3070-1995
  • Code for design of steel structure of beater in petroChemical plant Chemical
    China Petrochemical Industry Standards
  • SH 3069-1995
  • Classification standard for anti-seismic fortification of special structures in petroChemical enterprises Chemical
    China Petrochemical Industry Standards
  • SH 3068-1995
  • Code for design of steel storage tanks subgrade and foundation in petroChemical enterprises Chemical
    China Petrochemical Industry Standards
  • SH 3067-1995
  • Code for coolers and exchangers frame design of reimforced concrete in petroChemical enterprises Chemical
    China Petrochemical Industry Standards
  • SH 3066-1995
  • Code for frame deign of reactor and regenerator in petroChemical enterprises Chemical
    China Petrochemical Industry Standards
  • SH 3064-1994
  • Specification for selection inspection and acceptance of steel valves used in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3063-1999
  • Specification for the design of combustble gas and toxic gas detection and alarm for petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3062-1994
  • Code for design of sphere tank foundation in petroChemical enterprises Chemical
    China Petrochemical Industry Standards
  • SH 3061-1994
  • Code for design of pipesill foundation in petroChemical enterprises Chemical
    China Petrochemical Industry Standards
  • SH 3060-1994
  • Code for design of factory power system in petroChemical enterprises Chemical
    China Petrochemical Industry Standards
  • SH 3059-2001
  • General rule of piping design materials selection for petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3059-1994
  • General rule of piping design material selection for petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3058-1994
  • Code for design of exchanger and vessel foundation in petroChemical enterprises Chemical
    China Petrochemical Industry Standards
  • SH 3057-1994
  • Code for design of ground type centrifugal pump foundations for petroChemical enterprises Chemical
    China Petrochemical Industry Standards
  • SH 3056-1994
  • Design specification for sampling port of exhaust stack in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3055-1993
  • Code for design of pipe support in petroChemical enterprises Chemical
    China Petrochemical Industry Standards
  • SH 3054-1993
  • Code for combined design of pipelines in petroChemical enterprises Chemical
    China Petrochemical Industry Standards
  • SH 3052-1993
  • Legend of piping engineering for petroChemical enterprise Chemical
    China Petrochemical Industry Standards
  • SH 3050-1994
  • Standard for grade classification of earthquake damage of petroChemical industrial equipments Chemical
    China Petrochemical Industry Standards
  • SH 3049-1993
  • Classification standard for anti-seismic fortification grade of buildings in petroChemical enterprises Chemical
    China Petrochemical Industry Standards
  • SH 3048-1999
  • Seismic design specification for petroChemical steel facilities Chemical
    China Petrochemical Industry Standards
  • SH 3047-1993
  • Design specification for occupational safety and health in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3046-1992
  • Petrol-Chemical design specification for vertical cylindrical steel welded storage tanks Chemical
    China Petrochemical Industry Standards
  • SH 3044-1992
  • (PetroChemical precision instruments seismic qualification standards) Chemical
    China Petrochemical Industry Standards
  • SH 3043-2003
  • Codes for surface color and mark on equipment, pipe and steel structure in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3038-2000
  • Code for electric power design in petroChemical plants Chemical
    China Petrochemical Industry Standards
  • SH 3035-1991
  • Guideline for pipe diameter selection in process units for petroChemical enterprises Chemical
    China Petrochemical Industry Standards
  • SH 3034-2012
  • Specification for design of water supply and wastewater piping in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3034-1999
  • Code for the piping design of watersupply and drainage in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3032-1992
  • Codes of general lay out for petroChemical plant design Chemical
    China Petrochemical Industry Standards
  • SH 3031-1997
  • Code for design of counterflow-type mechanical draught cooling tower structure for petroChemical enterprises Chemical
    China Petrochemical Industry Standards
  • SH 3030-1997
  • Code for design of towertype equipment foundation for petroChemical Chemical
    China Petrochemical Industry Standards
  • SH 3029-1991
  • Code for design of exhaust barrel and flarestack for petroChemical enterprises Chemical
    China Petrochemical Industry Standards
  • SH 3028-1990
  • Code for design of production plant telecommunications for petroChemical enterprises Chemical
    China Petrochemical Industry Standards
  • SH 3024-1995
  • Design specification for environmental protection enterprise used in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3023-1990
  • Code for design of interior roads for petroChemical enterprises Chemical
    China Petrochemical Industry Standards
  • SH 3022-1999
  • Technical specification for the coating anticorrosion of equipment and piping in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3021-2001
  • Code for the design of seal and purge of instrument and piping for petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3020-2001
  • Code for the design of instrument air supply system for petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3019-1997
  • Code for the design of instrument tubing and wiring for petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3018-1990
  • (PetroChemical enterprises signal alarm and interlock system design specifications (with the provisions stated)) Chemical
    China Petrochemical Industry Standards
  • SH 3017-1999
  • Architectural code of petroChemical production design Chemical
    China Petrochemical Industry Standards
  • SH 3016-1990
  • (PetroChemical enterprises circulating water design specifications) Chemical
    China Petrochemical Industry Standards
  • SH 3015-2003
  • Code of design for water and wastewater in petroChemical engineering Chemical
    China Petrochemical Industry Standards
  • SH 3012-2011
  • Specification for design of metallic piping layout in petroChemical engineering Chemical
    China Petrochemical Industry Standards
  • SH 3012-2000
  • General rule of piping layout design for petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3011-2011
  • Specification for design of process plant layout in petroChemical engineering Chemical
    China Petrochemical Industry Standards
  • SH 3011-2000
  • General rule of process plant layout design for petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3010-2000
  • Specification for the insulation of equipment and pipe for petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3009-2013
  • Design specification for combustible gas discharge system in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3009-2001
  • Specification for design of fuel gas system and combustible gas emission system in petroChemical enterprises Chemical
    China Petrochemical Industry Standards
  • SH 3008-2000
  • Design specification for green areas in plant areas of petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3007-1999
  • Code for the design of tank farms in petroChemical storage and transportation system Chemical
    China Petrochemical Industry Standards
  • SH 3006-1999
  • Code for the design of control room and analyzer room for petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3005-1999
  • Code for the design of instrument selection for petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3004-1999
  • Design code for heating, ventilation and air conditioning in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3001-1992
  • Standard for aseismical evaluation of petroChemical equipment Chemical
    China Petrochemical Industry Standards
  • SH 2604.13-2003
  • Water treatment Chemicals. Stabilized chlorine dioxide Chemical
    China Petrochemical Industry Standards
  • SH 2604.11-2003
  • Water treatment Chemicals. 2-Phosphonobutane-1, 2, 4-tricarboxylic acid Chemical
    China Petrochemical Industry Standards
  • SH 2604.10-2003
  • Water treatment Chemicals. Polymers containing AMPS Chemical
    China Petrochemical Industry Standards
  • SH 2604.09-2003
  • Water treatment Chemicals. Isothiazolone derivative Chemical
    China Petrochemical Industry Standards
  • SH 2604.08-2003
  • Water treatment Chemicals. Dodecyl (tetradecyl) dimethyl benzyl ammonium chloride Chemical
    China Petrochemical Industry Standards
  • SH 2604.07-2003
  • Water treatment Chemicals. Complex scale corrosion inhibitor Chemical
    China Petrochemical Industry Standards
  • SH 2604.06-2003
  • Water treatment Chemicals. Acrylic acid-acrylate series copolymer Chemical
    China Petrochemical Industry Standards
  • SH 2604.05-2003
  • Water treatment Chemicals. Polymaleic acid Chemical
    China Petrochemical Industry Standards
  • SH 2604.04-2003
  • Water treatment Chemicals. Polyacrylic acid/sodium polyacrylate Chemical
    China Petrochemical Industry Standards
  • SH 2604.03-2003
  • Water treatment Chemicals. Sodium Hexametaphosphate Chemical
    China Petrochemical Industry Standards
  • SH 2604.02-2003
  • Water treatment Chemicals. Sodium (ethylenedinitrilo) -tetramethylenephosphate Chemical
    China Petrochemical Industry Standards
  • SH 2604.01-2003
  • Water treatment Chemicals. Hydroxyethylidenediphosphonic acid Chemical
    China Petrochemical Industry Standards
  • SH 0449-1992
  • (No. 7805 anti-Chemical sealant) Chemical
    China Petrochemical Industry Standards
  • SH 0448-1992
  • (No. 4802 anti-Chemical lubricants) Chemical
    China Petrochemical Industry Standards
  • SH 0434-1992
  • (No. 4839 anti-Chemical lubricants) Chemical
    China Petrochemical Industry Standards
  • FZ/T 01026-2017
  • (Quantitative Chemical analysis of textiles Multicomponent fiber mixtures) Chemical
    China Textile & Garment industry Standards
  • FZ/T 99009-1993
  • (Chemical fiber equipment with temperature detection circuit and control devices) Chemical
    China Textile & Garment industry Standards
  • FZ/T 92026-1994
  • (Chemical fiber spinning metering pump) Chemical
    China Textile & Garment industry Standards
  • FZ/T 91006-2007
  • Textile machinery. Coating and Chemical treatment Chemical
    China Textile & Garment industry Standards
  • FZ/T 91006-1995
  • (Plating and Chemical coating) Chemical
    China Textile & Garment industry Standards
  • FZ/T 73024-2014
  • Knitted underwear with Chemical fibres Chemical
    China Textile & Garment industry Standards
  • FZ/T 73024-2006
  • Knitted underwear in Chemical fibres Chemical
    China Textile & Garment industry Standards
  • FZ/T 61002-2006
  • Chemical Fibre Blanket Chemical
    China Textile & Garment industry Standards
  • FZ/T 50021-2014
  • Phosphorus flame-retardant Chemical fiber products. Dtermination of the phosphorus content Chemical
    China Textile & Garment industry Standards
  • FZ/T 50002-1991
  • (Test method for Chemical fiber shaped) Chemical
    China Textile & Garment industry Standards
  • FZ/T 43032-2014
  • Light blocking woven fabric made of Chemical filaments Chemical
    China Textile & Garment industry Standards
  • FZ/T 40005-2009
  • Testing method of mulberry silk content in mulberry silkworm/tussah products. Chemical method Chemical
    China Textile & Garment industry Standards
  • FZ/T 30001-1992
  • (Ramie main Chemical components of quantitative analysis system) Chemical
    China Textile & Garment industry Standards
  • FZ/T 24004-2009
  • Worsted fabrics in low wool content and pure Chemical fibres Chemical
    China Textile & Garment industry Standards
  • FZ/T 24004-1993
  • (Low wool combing and pure Chemical fiber wool) Chemical
    China Textile & Garment industry Standards
  • FZ/T 20003-2007
  • Chemical assay of insect resist (IR) agent content in wooltextile Chemical
    China Textile & Garment industry Standards
  • FZ/T 20003-1991
  • (Chemical analysis of moth agent content of the anti-wool textiles) Chemical
    China Textile & Garment industry Standards
  • FZ/T 10022-2013
  • Test method for determination of Chemical oxygen demand/biochemical oxygen demand after 5 days of the sizes used in textile warp sizing Chemical
    China Textile & Garment industry Standards
  • FZ/T 10019-1999
  • (Pure cotton and Chemical fiber spinning, dyeing cloth blended delivery and acceptance sampling plan) Chemical
    China Textile & Garment industry Standards
  • FZ/T 10015-1999
  • (Pure cotton and Chemical fiber spinning, blended gray fabric delivery and acceptance sampling plan) Chemical
    China Textile & Garment industry Standards
  • FZ/T 10014-1999
  • (Pure cotton and Chemical fiber spinning, blended yarn delivery and acceptance sampling plan) Chemical
    China Textile & Garment industry Standards
  • FZ/T 10013.3-2011
  • Corrected method for breaking strength of pure and blended products of cotton, Chemical fibres to temperature and regain. Corrected method for breakingstrength of printed and dyed fabrics Chemical
    China Textile & Garment industry Standards
  • FZ/T 10013.3-1999
  • Corrected method for breaking strength of pure and blended products of cotton, Chemical fibres to temperature and regain. Corrected method for breaking strength of printed and dyed fabrics Chemical
    China Textile & Garment industry Standards
  • FZ/T 10013.2-2011
  • Corrected method for breaking strength of pure and blended products of cotten, Chemical fibres to temperature and regain. Corrected method for breaking strength of grey fabrics Chemical
    China Textile & Garment industry Standards
  • FZ/T 10013.2-1999
  • Corrected method for breaking strength of pure and blended products of cotton, Chemical fibres to temperature and regain. Corrected method for breaking strength of grey fabries Chemical
    China Textile & Garment industry Standards
  • FZ/T 10013.1-2011
  • Corrected method for breaking strength of pure and blended products of cotton, Chemical fibres to temperature and regain. Corrected method for breaking strength of grey yarns, dyed and finished yarns Chemical
    China Textile & Garment industry Standards
  • FZ/T 10013.1-1999
  • Corrected method for breaking strength of pure and blended products of cotton, Chemical fibres to temperature and regain. Corrected method for breaking strength of grey yarns, dyed and finished yarns Chemical
    China Textile & Garment industry Standards
  • FZ/T 10010-2009
  • Marking and packing of printed or dyed pure cotton, pure Chemical and blended fabrics Chemical
    China Textile & Garment industry Standards
  • FZ/T 10010-1996
  • Marking and packing of printed or dyed pure cotton, pure Chemical and blended fabrics Chemical
    China Textile & Garment industry Standards
  • FZ/T 10009-2009
  • Marking and packing for gray pure cotton, pure Chemical or blended fabric Chemical
    China Textile & Garment industry Standards
  • FZ/T 10009-1996
  • Marking and packing for gray pure cotton, pure Chemical or blended fabric Chemical
    China Textile & Garment industry Standards
  • FZ/T 10008-2009
  • Marking and packing of grey pure cotton, pure Chemical fibre spun yarn and blended yarn Chemical
    China Textile & Garment industry Standards
  • FZ/T 10008-1996
  • Marking and packing of grey pure cotton, pure Chemical fibre spun yarn and blended yarn Chemical
    China Textile & Garment industry Standards
  • FZ/T 10006-1993
  • (Pure cotton and Chemical fiber spinning, blended qualities Bumian knot impurity lattice defect rate test) Chemical
    China Textile & Garment industry Standards
  • FZ/T 10005-1993
  • (Pure cotton and Chemical fiber spinning, dyeing cloth blended inspection rules) Chemical
    China Textile & Garment industry Standards
  • FZ/T 10004-1993
  • (Pure cotton and Chemical fiber spinning, blended gray fabric inspection rules) Chemical
    China Textile & Garment industry Standards
  • FZ/T 01136-2016
  • Textiles--Quantitative Chemical analysis--Mixtures of carbon fibre and certain other fibres Chemical
    China Textile & Garment industry Standards
  • FZ/T 01135-2016
  • Textiles. Quantitative Chemical analysis. Mixtures of polypropylene and certain other fibres Chemical
    China Textile & Garment industry Standards
  • FZ/T 01134-2016
  • Textiles. Quantitative Chemical analysis. Mixtures of Polysulfonamide fibre and certain other fibres Chemical
    China Textile & Garment industry Standards
  • FZ/T 01132-2016
  • Textiles - Quantitative Chemical analysis - Mixtures of vinylal fibre and certain other fibres Chemical
    China Textile & Garment industry Standards
  • FZ/T 01131-2016
  • Textiles-Quantitative Chemical analysis. Mixtures of natural cellulose fibre and certain regenerated cellulose fibres (method using hydrochloric acid) Chemical
    China Textile & Garment industry Standards
  • FZ/T 01127-2014
  • Textile. Quantitative Chemical analysis. Mixtures of polylactic acid and certain other fibres Chemical
    China Textile & Garment industry Standards
  • FZ/T 01126-2014
  • Textiles. Quantitative Chemical analysis. Mixtures of metal fibers and certain other fibers Chemical
    China Textile & Garment industry Standards
  • FZ/T 01125-2014
  • Textiles. Quantitative Chemical analysis. Mixtures of chitosan fiber and certain other fibers (colloid titration) Chemical
    China Textile & Garment industry Standards
  • FZ/T 01120-2014
  • Textiles. Quantitative Chemical analysis. Mixtures of elastolefin and certain other fibres Chemical
    China Textile & Garment industry Standards
  • FZ/T 01112-2012
  • Textiles. Quantitative Chemical analysis. Mixtures of silk and wool or/and cashmere(method using formic acid and zinc chloride) Chemical
    China Textile & Garment industry Standards
  • FZ/T 01106-2010
  • Textile. Quantitative Chemical analysis. Mixtures of charcoal modified polyester fibre and some other fibres Chemical
    China Textile & Garment industry Standards
  • FZ/T 01103-2009
  • Textile. Casein protein modified PAN fibre mixtures. Quantitative Chemical analysis Chemical
    China Textile & Garment industry Standards
  • FZ/T 01102-2009
  • Textile. Soybean protein composite fibre mixtures. Quantitative Chemical analysis Chemical
    China Textile & Garment industry Standards
  • FZ 326-1985
  • (Special industrial fabrics and Chemical properties of the test method) Chemical
    China Textile & Garment industry Standards
  • FZ/T 01026-1993
  • (Four-component fiber mixtures quantitative Chemical analysis methods) Chemical
    China Textile & Garment industry Standards
  • FZ 65004-1995
  • (Special industrial textiles and Chemical properties of the test method) Chemical
    China Textile & Garment industry Standards
  • FZ/T 01026-2009
  • Textiles - Quantitative Chemical analysis - Quaternary fibre mixtures Chemical
    China Textile & Garment industry Standards
  • NB/T 34057.6-2017
  • (Determination of Chemical composition of lignocellulosic biomass raw materials - Part 6: Determination of ash content) Chemical
    China Energy industry Standards
  • NB/T 34057.5-2017
  • (Determination of Chemical composition of lignocellulosic biomass raw materials - Part 5: Determination of cellulose, hemicellulose, pectin and lignin) Chemical
    China Energy industry Standards
  • NB/T 34057.3-2017
  • (Determination of Chemical composition of lignocellulosic biomass raw materials - Part 3: Determination of moisture content) Chemical
    China Energy industry Standards
  • NB/T 34057.2-2017
  • (Determination of Chemical composition of lignocellulosic biomass raw materials - Part 2: Purification of standard samples) Chemical
    China Energy industry Standards
  • NB/T 34057.1-2017
  • (Determination of Chemical composition of lignocellulosic biomass raw materials - Part 1: Preparation of standard samples) Chemical
    China Energy industry Standards
  • NB/T 20436-2017
  • (Water Chemical Control of PWR Nuclear Power Plant) Chemical
    China Energy industry Standards
  • NB/SH/T 0448-2013
  • 4082 Anti-Chemical Iubricating oil Chemical
    China Energy industry Standards
  • NB/SH/T 0434-2013
  • 4839 Anti-Chemical lubricating oil Chemical
    China Energy industry Standards
  • NB/T 42091-2016
  • (Specification for lithium ion batteries for electroChemical energy storage power station) Chemical
    China Energy industry Standards
  • NB/T 42090-2016
  • (Technical specification of monitoring and control system for electroChemical storage power station) Chemical
    China Energy industry Standards
  • NB/T 42089-2016
  • (Technical Specification for Power Conversion System of ElectroChemical Storage Power Station) Chemical
    China Energy industry Standards
  • NB/T 33016-2014
  • Code for testing of electroChemical energy storage system interconnecting with distribution network Chemical
    China Energy industry Standards
  • NB/T 33015-2014
  • Technical guideline for electroChemical energy storage system interconnecting with distribution network Chemical
    China Energy industry Standards
  • NB/T 33014-2014
  • Operation and control specification for electroChemical energy storage system interconnecting with distribution network Chemical
    China Energy industry Standards
  • NB/T 25026-2014
  • Guideline for the commissioning of on-line Chemical monitoring instrument in nuclear power plant Chemical
    China Energy industry Standards
  • NB/T 25011-2013
  • Commissioning guideline for water Chemical treatment system of nuclear power plant Chemical
    China Energy industry Standards
  • NB/T 20381-2016
  • (PWR nuclear power plants Chemical and Volume Control System Design Guidelines) Chemical
    China Energy industry Standards
  • NB/T 20266-2014
  • Specification for design of condensate polishing, Chemical reagents injection and secondary sampling system for PWR nuclear power plants Chemical
    China Energy industry Standards
  • NB/T 20142-2012
  • Guide for Chemical decontamination of primary loop system and components of PWR nuclear power plants Chemical
    China Energy industry Standards
  • NB/T 20133.5-2012
  • Specifications for protective coatings used in pressurized water reactor nuclear power plants. Part 5: Standard test method for Chemical resistance Chemical
    China Energy industry Standards
  • NB/T 20004-2014
  • Physical and Chemical test methods for materials used in nuclear island components of nuclear power plants Chemical
    China Energy industry Standards
  • NB/T 20004-2011
  • Physical and Chemical test methods for material used in nuclear island mechanical components of nuclear power plants Chemical
    China Energy industry Standards
  • NB/T 12006-2016
  • (Coal Chemical large air separation equipment) Chemical
    China Energy industry Standards
  • NB/SH/T 5001.2-2013
  • Energy consumption statistics indices and calculation methods for ethylene plant in petroChemical industry Chemical
    China Energy industry Standards
  • NB/SH/T 5001.1-2013
  • Energy consumption statistics indices and calculation methods for refinery in petroChemical industry Chemical
    China Energy industry Standards
  • NB/SH/T 0863-2013
  • Standard guide for determination of Chemical elements in fluid catalytic cracking catalysts by X-ray fluorescence spectrometry(XRF) Chemical
    China Energy industry Standards
  • NB/SH/T 0859-2013
  • Standard test method for the thermal stability of Chemicals by thermal analysis Chemical
    China Energy industry Standards
  • NB/SH/T 0843-2010
  • Standard practice for evaluating analytical measurement system performance of petroChemical industry (Statistical techniques) Chemical
    China Energy industry Standards
  • NB/SH/T 0449-2013
  • 7805 Anti-Chemical sealing grease Chemical
    China Energy industry Standards
  • HJ 854-2017
  • (Sewage permit application and issuance technical specification - Coking Chemical industry) Chemical
    China Environmental Protection Industry Standards
  • HJ 853-2017
  • (Discharge permit application and issuance technical specification petroChemical industry) Chemical
    China Environmental Protection Industry Standards
  • HJ 828-2017
  • Water quality -- Determination of the Chemical oxygen demand -- Dichromate method Chemical
    China Environmental Protection Industry Standards
  • HJ/T 89-2003
  • Technical guideline for environmental impact assessment. Constructional project of petroChemical Chemical
    China Environmental Protection Industry Standards
  • HJ/T 86-2002
  • Water quality. Determination of bioChemical oxygen demand (BOD). Speedy testing method of microorganism sensor Chemical
    China Environmental Protection Industry Standards
  • HJ/T 70-2001
  • High-chlorine wastewater. Determination of Chemical oxygen demand. Chlorine emendation method Chemical
    China Environmental Protection Industry Standards
  • HJ/T 429-2008
  • Cleaner production standard. Chemical fibre industry (polyester fibre) Chemical
    China Environmental Protection Industry Standards
  • HJ/T 420-2008
  • The guidelines for the generic name of new Chemical substances Chemical
    China Environmental Protection Industry Standards
  • HJ/T 399-2007
  • Water quality. Determination of the Chemical oxygen demand. Fast digestion-spectrophotometric method Chemical
    China Environmental Protection Industry Standards
  • HJ/T 377-2007
  • Technical requirement for environmental protection product. Water quality on-line automatic monitor of Chemical Oxygen Demand(CODCr) Chemical
    China Environmental Protection Industry Standards
  • HJ/T 369-2007
  • Technical requirement for environmental labeling products. Chemical feed equipment for water treatment Chemical
    China Environmental Protection Industry Standards
  • HJ/T 359-2007
  • Cleaner production standard. Chemical fibre industry(spandex) Chemical
    China Environmental Protection Industry Standards
  • HJ/T 340-2007
  • Cleaner production standard. Production of kraft Chemical wood-pulp, paper industry Chemical
    China Environmental Protection Industry Standards
  • HJ/T 272-2006
  • Specifications for environmental protection product. Chlorine dioxide disinfectant generator by Chemical method Chemical
    China Environmental Protection Industry Standards
  • HJ/T 228-2006
  • Technical specification for Chemical disinfection centralized treatment engineering on medical waste (on trial) Chemical
    China Environmental Protection Industry Standards
  • HJ/T 211-2005
  • Technical requirement for environmental labeling products. Chemical gypsum products Chemical
    China Environmental Protection Industry Standards
  • HJ/T 190-2006
  • Cleaner prodution standard. Basic Chemical raw material industry (Ethylene oxide and ethylene glycol) Chemical
    China Environmental Protection Industry Standards
  • HJ/T 155-2004
  • The guidelines of Chemical testing good laboratory practices Chemical
    China Environmental Protection Industry Standards
  • HJ/T 154-2004
  • The guidelines for the hazard evaluation of new Chemical substances Chemical
    China Environmental Protection Industry Standards
  • HJ/T 153-2004
  • The guidelines for the testing of Chemicals Chemical
    China Environmental Protection Industry Standards
  • HJ/T 132-2003
  • High-chlorine wastewater. Determination of Chemical oxygen demand. Potassium iodide alkaline Permanganate method Chemical
    China Environmental Protection Industry Standards
  • HJ 95-2003
  • Technical guiding principle of evaluating environmental risks in destroying the Chemical weapons abandoned in China by Japan Chemical
    China Environmental Protection Industry Standards
  • HJ 816-2016
  • (RadioChemical analysis of cesium - 137 in water and biological samples) Chemical
    China Environmental Protection Industry Standards
  • HJ 815-2016
  • (RadioChemical analysis of strontium - 90 in water and biological samples) Chemical
    China Environmental Protection Industry Standards
  • HJ 814-2016
  • (RadioChemical analysis of plutonium in water and soil samples) Chemical
    China Environmental Protection Industry Standards
  • HJ 555-2010
  • Technical guideline on environmental safety application of Chemical fertilizer Chemical
    China Environmental Protection Industry Standards
  • HJ 506-2009
  • Water quality. Determination of dissolved oxygen. ElectroChemical probe method Chemical
    China Environmental Protection Industry Standards
  • HJ 505-2009
  • Water quality. Determination of bioChemical oxygen demand after 5 days(BOD5) for dilution and seeding method Chemical
    China Environmental Protection Industry Standards
  • HG/T 20638-2017
  • (Depth specification of self - control engineering design file for Chemical plant) Chemical
    China Chemical Industry Standards
  • HG/T 20275-2017
  • (Code for construction and acceptance of Chemical equipment engineering) Chemical
    China Chemical Industry Standards
  • HG/T 20203-2017
  • (Code for construction and acceptance of Chemical machinery installation (General Provisions)) Chemical
    China Chemical Industry Standards
  • HG/T 20660-2017
  • (Classification of Chemical Media Toxicity Hazards and Explosion Hazards in Pressure Vessels) Chemical
    China Chemical Industry Standards
  • HG/T 20229-2017
  • (Specification for Construction and Acceptance of Chemical Equipment and Pipeline Anticorrosion Engineering) Chemical
    China Chemical Industry Standards
  • HG/T 20206-2017
  • (Chemical machinery installation engineering construction and acceptance specifications (small and medium-sized piston compressor)) Chemical
    China Chemical Industry Standards
  • HG/T 20205-2017
  • (Chemical machinery installation engineering construction and acceptance specifications (centrifugal compressor)) Chemical
    China Chemical Industry Standards
  • HGJ 8-1987
  • (Chemical pipeline design specifications) Chemical
    China Chemical Industry Standards
  • HGJ 532-1991
  • (Chemical pipe filter) Chemical
    China Chemical Industry Standards
  • HGJ 530-1990
  • (Uniform provisions Chemical enterprise power design graphics and text symbols) Chemical
    China Chemical Industry Standards
  • HGJ 517B-1991
  • (Chemical companies and the cable trench laying cables buried universal figure. Civil works) Chemical
    China Chemical Industry Standards
  • HGJ 517A-1991
  • (Chemical companies and the cable trench laying cables buried generic diagram electrical part) Chemical
    China Chemical Industry Standards
  • HGJ 42-1990
  • (Chemical Industrial Furnace uniform regulations Terminology) Chemical
    China Chemical Industry Standards
  • HGJ 41-1990
  • (Chemical industrial furnace design metal material selection requirements) Chemical
    China Chemical Industry Standards
  • HGJ 40-1990
  • (Chemical industrial furnace refractory, insulation design selection requirements) Chemical
    China Chemical Industry Standards
  • HGJ 39-1990
  • (Chemical industrial furnace fuel combustion design and calculation requirements) Chemical
    China Chemical Industry Standards
  • HGJ 38-1990
  • (Chemical torch and exhaust tower design requirements) Chemical
    China Chemical Industry Standards
  • HGJ 36-1990
  • (Chemical companies boiler room design and calculation requirements) Chemical
    China Chemical Industry Standards
  • HGJ 34-1990
  • (External Chemical equipment, pipeline corrosion design requirements) Chemical
    China Chemical Industry Standards
  • HGJ 32-1990
  • (Rubber lining Chemical Equipment) Chemical
    China Chemical Industry Standards
  • HGJ 30-1990
  • (Phenolic acid Chemical equipment design requirements) Chemical
    China Chemical Industry Standards
  • HGJ 28-1990
  • (Static grounding design procedures Chemical companies) Chemical
    China Chemical Industry Standards
  • HGJ 27-1989
  • (Chemical building (structure) building materials floor load design requirements) Chemical
    China Chemical Industry Standards
  • HGJ 24-1989
  • (Ground deformation design requirements Chemical building (structure) building materials) Chemical
    China Chemical Industry Standards
  • HGJ 233-1987
  • (Safety regulations refining, Chemical construction) Chemical
    China Chemical Industry Standards
  • HGJ 232-1992
  • Code for preliminary work of production of Chemical large and and medium plant pipeline Chemical
    China Chemical Industry Standards
  • HGJ 23-1989
  • (Lead-lined Chemical equipment) Chemical
    China Chemical Industry Standards
  • HGJ 231-1991
  • Code for commissioning test run of Chemical large and medium plant Chemical
    China Chemical Industry Standards
  • HGJ 227-1984
  • (Chemical furnace masonry construction and acceptance) Chemical
    China Chemical Industry Standards
  • HGJ 21-1989
  • (Chemical companies explosion and fire hazard regulations Electric Power Design) Chemical
    China Chemical Industry Standards
  • HGJ 211-1985
  • (Chemical tower equipment for construction and acceptance) Chemical
    China Chemical Industry Standards
  • HGJ 209-1983
  • (Low pressure Chemical equipment construction and acceptance) Chemical
    China Chemical Industry Standards
  • HGJ 208-1983
  • (High pressure Chemical equipment construction and acceptance) Chemical
    China Chemical Industry Standards
  • HGJ 207-1983
  • (Chemical machinery for construction and acceptance) Chemical
    China Chemical Industry Standards
  • HGJ 206-1992
  • Code for construction and acceptance of Chemical machinery installation Medium/small piston-type compressors Chemical
    China Chemical Industry Standards
  • HGJ 205-1992
  • Code for construction and acceptance of Chemical machinery installation Centrifugal compressors Chemical
    China Chemical Industry Standards
  • HGJ 204-1983
  • (Chemical machinery for construction and acceptance) Chemical
    China Chemical Industry Standards
  • HGJ 203-1983
  • (Chemical machinery for construction and acceptance of universal provision) Chemical
    China Chemical Industry Standards
  • HGJ 201-1983
  • (Chemical engineering construction crane construction specifications) Chemical
    China Chemical Industry Standards
  • HGJ 13-1988
  • (Chemical Industrial Furnace noise control design requirements) Chemical
    China Chemical Industry Standards
  • HGJ 12-1988
  • (Chemical industrial furnace burner design requirements) Chemical
    China Chemical Industry Standards
  • HGJ 11-1988
  • (Chemical water treatment chemical companies design technology (Trial)) Chemical
    China Chemical Industry Standards
  • HG/T 5106-2016
  • (Technical condition of gas - liquid micro - cyclone separator for Chemical process) Chemical
    China Chemical Industry Standards
  • HG/T 5040-2016
  • (Analysis Method for Chemical Composition of Pre - reduction Ammonia Synthesis Catalyst) Chemical
    China Chemical Industry Standards
  • HG/T 5039-2016
  • (Analysis of Chemical composition of CO2 dehydrogenation catalyst for urea synthesis) Chemical
    China Chemical Industry Standards
  • HG/T 5038-2016
  • (Chemical Analysis of Renny Nickel Catalysts) Chemical
    China Chemical Industry Standards
  • HG/T 5034-2016
  • (Analysis of Chemical Constituents of Cyclohexane Catalysts for Hydrogenation of Platinum) Chemical
    China Chemical Industry Standards
  • HG/T 5032-2016
  • (Chemical composition analysis of activated carbon - containing alkali desulfurizer) Chemical
    China Chemical Industry Standards
  • HG/T 5030-2016
  • (Chemical composition analysis of cobalt molybdenum sulfide catalyst) Chemical
    China Chemical Industry Standards
  • HG/T 5028-2016
  • (Analysis of Chemical Constituents of Butanol Catalyzed by Butyl Alcohol) Chemical
    China Chemical Industry Standards
  • HG/T 5017-2016
  • Determination of ethylenediamine tetraacetic acid disodium(EDTA)and copper content in Chemical copper plating effluent Chemical
    China Chemical Industry Standards
  • HG/T 5014-2016
  • Determination of chromium in waste Chemicals Chemical
    China Chemical Industry Standards
  • HG/T 5013-2016
  • Determination of copper in waste Chemicals Chemical
    China Chemical Industry Standards
  • HG/T 5012-2017
  • (Guidelines for Safety Preprocessing of Chemical Hazardous Chemicals in Laboratory) Chemical
    China Chemical Industry Standards
  • HG/T 4820-2015
  • The calculation method of CO2 emission for a corporate water network in Chemical industry Chemical
    China Chemical Industry Standards
  • HG/T 4819-2015
  • Water treatment Chemical.Sodium aluminate Chemical
    China Chemical Industry Standards
  • HG/T 4817-2015
  • Water treatment Chemicals. Dicyandiamide formaldehyde condensate Chemical
    China Chemical Industry Standards
  • HG/T 4816-2015
  • Water treatment Chemicals-Ferric sulfate Chemical
    China Chemical Industry Standards
  • HG/T 4859-2015
  • Analytical method of Chemical composition for carbonyl sulfide hydrolyzed catalysts at room temperature Chemical
    China Chemical Industry Standards
  • HG/T 4858-2015
  • Analytical method of Chemical composition in palladium-carbon catalyst for purified terephthalic acid Chemical
    China Chemical Industry Standards
  • HG/T 4856-2015
  • Analytical method of Chemical composition for nickel series gas phase benzene hydrogenation catalysts Chemical
    China Chemical Industry Standards
  • HG/T 4854-2015
  • Analytical method of Chemical composition in iron oxide desulfurization sorbent at room temperature Chemical
    China Chemical Industry Standards
  • HG/T 4745-2014
  • Chemical reagent. Ethyl acetate for high performance liquid chromatography eluent Chemical
    China Chemical Industry Standards
  • HG/T 4743-2014
  • Low Chemical processing violet photopolymer CTP plates Chemical
    China Chemical Industry Standards
  • HG/T 4682-2014
  • Analytical method of Chemical composition in the catalyst for cydohexanol dehydrogenation Chemical
    China Chemical Industry Standards
  • HG/T 4681-2014
  • Analytical method of Chemical composition in the catalyst for nitrobenzene hydrogenation to aniline Chemical
    China Chemical Industry Standards
  • HG/T 4678-2014
  • Analytical method of Chemical composition in Iron-based catalyst. Fischer-Tropsch synthesis Chemical
    China Chemical Industry Standards
  • HG/T 4672-2014
  • Water treatment Chemicals. Poly ferric chloride Chemical
    China Chemical Industry Standards
  • HG/T 4600-2014
  • High-temperature and high-pressue casing thermocouples for Chemical plant Chemical
    China Chemical Industry Standards
  • HG/T 4599-2014
  • Chemical plant instrument general technical requirements of distributed control system configuration Chemical
    China Chemical Industry Standards
  • HG/T 4598-2014
  • Target flowmeter for Chemical industry Chemical
    China Chemical Industry Standards
  • HG/T 4591-2014
  • Chemical hydraulic turbines Chemical
    China Chemical Industry Standards
  • HG/T 4589-2014
  • Shear test of bonding for plastics pipeline on Chemical industry Chemical
    China Chemical Industry Standards
  • HG/T 4588-2014
  • Peeling test of bonding for plastics pipeline on Chemical industry Chemical
    China Chemical Industry Standards
  • HG/T 4587-2014
  • Tensile test of bonding for plastics pipeline on Chemical industry Chemical
    China Chemical Industry Standards
  • HG/T 4586-2014
  • Winding steel wire reinforced polyethelene composite pipes for Chemical industry Chemical
    China Chemical Industry Standards
  • HG/T 4585-2014
  • Plastic lining tubular heat exchanger for Chemical industry Chemical
    China Chemical Industry Standards
  • HG/T 4584-2014
  • PTFE lined Chemical pipes and fittings by isostatic molding Chemical
    China Chemical Industry Standards
  • HG/T 4582-2013
  • Chemical reagent. Acetonitrile for high performance liquid chromatography eluent Chemical
    China Chemical Industry Standards
  • HG/T 4581-2013
  • Chemical reagent. Methanol for high performance liquid chromatography eluent Chemical
    China Chemical Industry Standards
  • HG/T 4551.4-2013
  • Determination of nickel in waste Chemicals. Part 4: Inductively coupled plasma atomic emission spectrometric method Chemical
    China Chemical Industry Standards
  • HG/T 4551.3-2013
  • Determination of nickel in waste Chemicals. Part 3: Graphite furnace atomic absorption spectrophotometric method Chemical
    China Chemical Industry Standards
  • HG/T 4551.2-2013
  • Determination of nickel in waste Chemicals. Part 2: Atomic absorption spectrophotometry method Chemical
    China Chemical Industry Standards
  • HG/T 4551.1-2013
  • Determination of nickel in waste Chemicals. Part 1: Dimethylglyoxime spectrophotometric method Chemical
    China Chemical Industry Standards
  • HG/T 4550.5-2013
  • Determination of cadmium in waste Chemicals. Part 5: Inductively coupled plasma atomic emission spectrometric method Chemical
    China Chemical Industry Standards
  • HG/T 4550.4-2013
  • Determination of cadmium in waste Chemicals. Part 4: Atomic fluorescence spectrometric method Chemical
    China Chemical Industry Standards
  • HG/T 4550.3-2013
  • Determination of cadmium in waste Chemicals. Part 3: Cadion spectrophotometric method Chemical
    China Chemical Industry Standards
  • HG/T 4550.2-2013
  • Determination of cadmium in waste Chemicals. Part 2: Flame atomic absorption spectrophotometric method Chemical
    China Chemical Industry Standards
  • HG/T 4550.1-2013
  • Determination of cadmium in the waste Chemicals. Part 1: Graphite furnace atomic absorption spectrophotometric method Chemical
    China Chemical Industry Standards
  • HG/T 4549-2013
  • Determination of thallium in waste Chemicals Chemical
    China Chemical Industry Standards
  • HG/T 4548-2013
  • Determination of arsenic in waste Chemicals. Silver diethyldithiocarbamate spectrophotometric method Chemical
    China Chemical Industry Standards
  • HG/T 4543-2013
  • Water treatment Chemicals. Determination of corrosion inhibition performance. Potentiodynamic polarization method Chemical
    China Chemical Industry Standards
  • HG/T 4541-2013
  • Water treatment Chemicals. Determination of scale inhibition performance. Limited carbonate method Chemical
    China Chemical Industry Standards
  • HG/T 4538-2013
  • Water treatment Chemicals. Ferrous chloride Chemical
    China Chemical Industry Standards
  • HG/T 4537-2013
  • Water treatment Chemicals. Poly silicate aluminum sulfate Chemical
    China Chemical Industry Standards
  • HG/T 4376-2012
  • On line laser trace moisture analyzer for Chemical industry Chemical
    China Chemical Industry Standards
  • HG/T 4373-2012
  • Glass fiber reinforced polyester plastic liner composite pipe and fittings for Chemical industry Chemical
    China Chemical Industry Standards
  • HG/T 4372-2012
  • Composite pipes and fittings for Chemical industry Chemical
    China Chemical Industry Standards
  • HG/T 4371-2012
  • Tower with PVC composite liner for Chemical industry Chemical
    China Chemical Industry Standards
  • HG/T 4370-2012
  • Gas absorption tower with composite material for Chemical industry Chemical
    China Chemical Industry Standards
  • HG/T 4369-2012
  • Slotted and perforated Chemical ceramic support media Chemical
    China Chemical Industry Standards
  • HG/T 4368-2012
  • Firestop material for electric in Chemical industry Chemical
    China Chemical Industry Standards
  • HG/T 4367-2012
  • Chemical reagent. Phenol Chemical
    China Chemical Industry Standards
  • HG/T 4331-2012
  • Water treatment Chemicals coagulation performance valuation method Chemical
    China Chemical Industry Standards
  • HG/T 4330-2012
  • Water treatment Chemical. Sodium salt of diethylene triamine penta (methylene phosphonic acid) Chemical
    China Chemical Industry Standards
  • HG/T 4329-2012
  • Water treatment Chemical. Ethylene diamine tetra (methylene phosphonic) penta sodium salt Chemical
    China Chemical Industry Standards
  • HG/T 4328-2012
  • Water theatment Chemical. Sodium salt of aminotrimethylene phosphonic acid Chemical
    China Chemical Industry Standards
  • HG/T 4320-2012
  • Inorganic Chemicals for industrial use. General rules for gas chromatographic analysis Chemical
    China Chemical Industry Standards
  • HG/T 4199-2011
  • Inorganic Chemicals for industrial use determination of fluoride. Ion chromatography Chemical
    China Chemical Industry Standards
  • HG/T 4198-2011
  • Analytical method of Chemical composition in methanol synthesis catalyst Chemical
    China Chemical Industry Standards
  • HG/T 4287-2012
  • Management system for energy in petroChemical enterprises. Requirements Chemical
    China Chemical Industry Standards
  • HG/T 4279-2011
  • Supporting beam section for Chemical equipment towers Chemical
    China Chemical Industry Standards
  • HG/T 4278-2011
  • Light ceramic packing for Chemical equipment towers Chemical
    China Chemical Industry Standards
  • HG/T 4196-2011
  • Chemical reagent. Sodium carbonate decahydrate Chemical
    China Chemical Industry Standards
  • HG/T 4195-2011
  • Chemical reagent. Aluminium potassium sulfate dodecahydrate Chemical
    China Chemical Industry Standards
  • HG/T 4191-2011
  • Code for energy audit on petroChemical enterprise Chemical
    China Chemical Industry Standards
  • HG/T 4190-2011
  • Code for energy audit on Chemical enterprise Chemical
    China Chemical Industry Standards
  • HG/T 4175-2011
  • General specification of instrument power supply system in Chemical plant Chemical
    China Chemical Industry Standards
  • HG/T 4149-2010
  • Chemicals applied in printing plates. 2-Diazo-1-naphthoquinone-5-sulfonyl chloride Chemical
    China Chemical Industry Standards
  • HG/T 4103-2009
  • Chemical reagent. General method for the determination of organic nitrogen compounds Chemical
    China Chemical Industry Standards
  • HG/T 4102-2009
  • Chemical reagent. Cresol red Chemical
    China Chemical Industry Standards
  • HG/T 4101-2009
  • Chemical reagent. Phenolphthalien Chemical
    China Chemical Industry Standards
  • HG/T 4100-2009
  • Chemical reagent. Phenol red Chemical
    China Chemical Industry Standards
  • HG/T 4099-2009
  • Chemical reagent. Bromophenol blue Chemical
    China Chemical Industry Standards
  • HG/T 4096-2009
  • Field analyzer house system in Chemical plant Chemical
    China Chemical Industry Standards
  • HG/T 4095-2009
  • On-line gas chromatograph for Chemical process Chemical
    China Chemical Industry Standards
  • HG/T 4094-2009
  • Chemical online electrochemical oxygen analyzer Chemical
    China Chemical Industry Standards
  • HG/T 4086-2009
  • Stop valve for bioChemical process Chemical
    China Chemical Industry Standards
  • HG/T 4021-2008
  • Chemical reagent. Sodium pyrosulfite Chemical
    China Chemical Industry Standards
  • HG/T 4020-2008
  • Chemical reagent. Nickel sulfate hexahydrate Chemical
    China Chemical Industry Standards
  • HG/T 4019-2008
  • Chemical reagent. m-Cresol purple Chemical
    China Chemical Industry Standards
  • HG/T 4018-2008
  • Chemical reagent. 1, 10-Phenanthroline Chemical
    China Chemical Industry Standards
  • HG/T 4017-2008
  • Chemical reagent. Bromocresol green Chemical
    China Chemical Industry Standards
  • HG/T 4016-2008
  • Chemical reagent. Sodium diethyldithiocarbamate trihydrate Chemical
    China Chemical Industry Standards
  • HG/T 4015-2008
  • Chemical reagent. General method for the determination of pH ranges corresponding the colour transition of acid-base indicators Chemical
    China Chemical Industry Standards
  • HG/T 4014-2008
  • Chemical reagent. 8-Hydroxyquinoline Chemical
    China Chemical Industry Standards
  • HG/T 4013-2008
  • Chemical reagent. 2, 2-Bipyridyl Chemical
    China Chemical Industry Standards
  • HG/T 4012-2008
  • Chemical reagent. Bromothymol blue Chemical
    China Chemical Industry Standards
  • HG/T 4011-2008
  • Chemical reagent. Thymol phthalein Chemical
    China Chemical Industry Standards
  • HG/T 4010-2008
  • Chemical reagent. Thymol blue Chemical
    China Chemical Industry Standards
  • HG/T 4008-2008
  • Photographic Chemicals acetic acid Chemical
    China Chemical Industry Standards
  • HG/T 4007-2008
  • Photographic Chemicals. Aluminium potassium sulfate dodecahydrate Chemical
    China Chemical Industry Standards
  • HG/T 3987-2016
  • (ElectroChemical hydrogen sulfide gas detector) Chemical
    China Chemical Industry Standards
  • HG/T 3984-2007
  • Modified Chemical resistant polypropylene tank Chemical
    China Chemical Industry Standards
  • HG/T 3983-2007
  • Filament wound Glass-fiber reinforced thermosetting resin Chemical resistant large tanks made on site Chemical
    China Chemical Industry Standards
  • HG/T 3926-2007
  • Water treatment Chemicals: 2-Hydroxyphosphonoacetic acid Chemical
    China Chemical Industry Standards
  • HG/T 3924-2007
  • Standard test method for performance of boiler water treatment Chemicals. Dynamic simulation method Chemical
    China Chemical Industry Standards
  • HG/T 3921-2006
  • Chemical reagent. Regulations for sampling and acceptance Chemical
    China Chemical Industry Standards
  • HG 20237-1994
  • Regulation for technical document of delivery in Chemical construction and acceptance of titanic piping Chemical
    China Chemical Industry Standards
  • HG/T 3803-2005
  • Photographic Chemical 4-(N-ethyl-N-2-methanesulfonylaminoethyl)-2-methylphenylenediamine sesquisulfate monohydrate Chemical
    China Chemical Industry Standards
  • HG/T 3778-2005
  • Technical regulations for Chemical cleaning and prefilming of cooling water system Chemical
    China Chemical Industry Standards
  • HG/T 3777-2005
  • Water treatment Chemicals-diethlenetriamine penamethylene phosphonic acid Chemical
    China Chemical Industry Standards
  • HG/T 3662-2010
  • Water treatment Chemicals. 2-Phosphonobutane-1, 2, 4-tricarboxylic acid Chemical
    China Chemical Industry Standards
  • HG/T 3662-2000
  • Water treatment Chemicals. 2-phosphonobutane-1, 2, 4-tricarboxylic acid Chemical
    China Chemical Industry Standards
  • HG 20235-2014
  • Standard for construction organization plan of Chemical engineering project Chemical
    China Chemical Industry Standards
  • HG/T 3657-2008
  • Water treatment Chemicals. Isothiazolinones Chemical
    China Chemical Industry Standards
  • HG/T 3657-1999
  • Watr treatment Chemicals. Isothiazolinones Chemical
    China Chemical Industry Standards
  • HG/T 3642-1999
  • Water treatment Chemicals. Acrylic acid-2-acrylamido-2-methyl-propane-sulfomic acid copolymers Chemical
    China Chemical Industry Standards
  • HG/T 3696.3-2011
  • Inorganic Chemicals for industrical use. Preparations of standard and reagent solutions for chemical analysis. Part 3: Preparations of reagent solutions Chemical
    China Chemical Industry Standards
  • HG/T 3696.3-2002
  • Inorganic Chemical products Preparations of reagent solutions for chemical analysis Chemical
    China Chemical Industry Standards
  • HG 20236-1993
  • (Chemical Equipment Installation Engineering Quality Inspection and Evaluation Standards) Chemical
    China Chemical Industry Standards
  • HG/T 3696.2-2002
  • Inorganic Chemical products Preparations of standard solutions for chemical analysis Chemical
    China Chemical Industry Standards
  • HG/T 3696.1-2011
  • Inorganic Chemicals for industrical use. Preparations of standard and reagent solutions for chemical analysis. Part 1: Preparations of standard volumetric solutions Chemical
    China Chemical Industry Standards
  • HG/T 3696.1-2002
  • Inorganic Chemical products Preparations of standard volumetric solutions for chemical analysis Chemical
    China Chemical Industry Standards
  • HG/T 3588-1999
  • Barit for Chemical industry Chemical
    China Chemical Industry Standards
  • HG/T 3580-1983
  • (Chemical Substance Management Standard Measures) Chemical
    China Chemical Industry Standards
  • HG/T 3579-1983
  • (General Chemical Reference Materials) Chemical
    China Chemical Industry Standards
  • HG/T 3571-2000
  • Photographic Chemicals ammonium bromide for emulsion Chemical
    China Chemical Industry Standards
  • HG/T 3570-2001
  • Photographic grade Chemicals potassium bromide for emulsion Chemical
    China Chemical Industry Standards
  • HG/T 3555-2016
  • (Chemical composition analysis of light oil conversion catalyst) Chemical
    China Chemical Industry Standards
  • HG/T 3555-2006
  • Analytical method of Chemical components in light oil reforming catalyst Chemical
    China Chemical Industry Standards
  • HG/T 3554-2013
  • Analytical method of Chemical composition in ammonia synthesis catalyst Chemical
    China Chemical Industry Standards
  • HG/T 3554-2005
  • Analytical method of Chemical composition in ammonia synthesis catalyst Chemical
    China Chemical Industry Standards
  • HG/T 3554-1981
  • (Chemical analysis methods for ammonia synthesis catalyst) Chemical
    China Chemical Industry Standards
  • HG/T 3553-2013
  • Analytical method of Chemical composition in low temperature carbon monoxide shift catalyst Chemical
    China Chemical Industry Standards
  • HG/T 3553-2005
  • Analytical method of Chemical composition in low temperature carbon monoxide shift catalyst Chemical
    China Chemical Industry Standards
  • HG/T 3553-1981
  • (Methanol and low temperature shift catalyst Chemical composition analysis) Chemical
    China Chemical Industry Standards
  • HG/T 3543-2014
  • Analytical method of Chemical composition in natural gas reforming catalyst Chemical
    China Chemical Industry Standards
  • HG/T 3543-2006
  • Analytical method of Chemical composition in natural gas reforming catalyst Chemical
    China Chemical Industry Standards
  • HG/T 3543-1988
  • Analytical method of Chemical composition for natural gas reforming catalysts Chemical
    China Chemical Industry Standards
  • HG/T 3541-2011
  • Water treatment Chemical. Aluminium chloride Chemical
    China Chemical Industry Standards
  • HG/T 3541-2003
  • Water treatment Chemical-Crystal aluminium chloride Chemical
    China Chemical Industry Standards
  • HG/T 3538-2011
  • Water treatment Chemicals. Sodium ethylene diamine tetramethylene phosphonate Chemical
    China Chemical Industry Standards
  • HG/T 3538-2003
  • Water treatment Chemical-Sodium ethylene diamine tetramethylene phosphonate Chemical
    China Chemical Industry Standards
  • HG/T 3537-2010
  • Water treatment Chemicals. 1-Hydroxyethylidene-1, 1-diphosphonate acid (solid) Chemical
    China Chemical Industry Standards
  • HG/T 3537-1999
  • Water treatment Chemicals 1-Hydroxyethylidene 1, 1-diphosphonic acid Chemical
    China Chemical Industry Standards
  • HG/T 3523-2008
  • Technical conditions of standard corrosion spool of Chemical treatment in cooling water Chemical
    China Chemical Industry Standards
  • HG/T 3523-1983
  • (Chemical treatment of cooling water standards corrosion specimens. Technical conditions) Chemical
    China Chemical Industry Standards

    Find out:3927Items   |  To Page of: First -Previous-Next -Last  | 1 2 3 4

     

    +86-755-25831330        info@transcustoms.com 
    106# Zhongmao Mansion,No.1 Beizhan Road,Shenzhen,China
    ©  RJS Copyright  2001-2021 All Rights Reserved

    - Since 2001 -
    Focus on China Standards & Compliance Services

    www.rjs.cn

    China Licenses

    www.transcustoms.com

    China HS code & Tariff

    www.gbstandards.org

    China National Standards