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China Chemical GB Standards Search System


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 GB Standard Title Standard Class Order
  • GB/T 15057.4-1994
  • Limestone for Chemical industry--Determination of iron and aluminium oxides content--Gravimetric method Chemical
    China National Standards
  • GB/T 15057.3-1994
  • Limestone for Chemical industry--Determination of insoluble matter content of hydrochloric acid--Gravimetric method Chemical
    China National Standards
  • GB/T 15057.1-1994
  • Limestone for Chemical industry--Methods of sampling and preparing Chemical
    China National Standards
  • GB/T 15057.8-1994
  • Limestonefor Chemical industry--Determination of sulfur content--Gravimetric and combustion-iodate titrimetric methods Chemical
    China National Standards
  • GB/T 15057.10-1994
  • Limestone for Chemical industry--Determination of content of loss on ignition--Gravimetric method Chemical
    China National Standards
  • GB/T 15057.2-1994
  • Limestone for Chemical industry--Determination of calcium and magnesium oxides content Chemical
    China National Standards
  • GB/T 15057.9-1994
  • Limestone for Chemical industry--Determination of phosphorus content--Molybdenum blue spectrophotometric method Chemical
    China National Standards
  • GB/T 15057.5-1994
  • Limestone for Chemical industry--Determination of silicon dioxide content--Molybdenum blue spectrophotometric method Chemical
    China National Standards
  • FZ/T 92026-1994
  • (Chemical fiber spinning metering pump) Chemical
    China Textile & Garment industry Standards
  • HG/T 2630-1994
  • (Chemical reagents lead acetate trihydrate (lead acetate)) Chemical
    China Chemical Industry Standards
  • HG/T 2631-1994
  • (Chemical reagents cobalt sulfate heptahydrate (cobalt sulfate)) Chemical
    China Chemical Industry Standards
  • HG/T 20556-1993
  • (Chemical control room building design requirements) 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
  • GB/T 4010-1994
  • Ferroalloys--Sampling and preparationof samples for Chemical analysis Chemical
    China National Standards
  • GB/T 669-1994
  • Chemical reagent--Strontium nitrate Chemical
    China National Standards
  • SB/T 10213-1994
  • (Pickles physical and Chemical testing methods) Chemical
    China Commerce Standards
  • GB/T 1278-1994
  • Chemical reagent--Ammonium hydrogen difluoride Chemical
    China National Standards
  • GB/T 1289-1994
  • Chemical reagent--Sodium oxalate Chemical
    China National Standards
  • GB/T 15000.5-1994
  • Directives for the work of reference materials(5)--Technologic rules for reference materials of Chemical composition Chemical
    China National Standards
  • SH 3050-1994
  • Standard for grade classification of earthquake damage of petroChemical industrial equipments Chemical
    China Petrochemical Industry Standards
  • HG/T 20553-1993
  • Optional dimension series for seamless and welded steel tubes used for Chemical tubing Chemical
    China Chemical Industry Standards
  • GB/T 223.76-1994
  • Methods for Chemical analysis of iron,steel and alloy--The flame atomic absorption spectrometric method for the determination of vanadium content Chemical
    China National Standards
  • GB/T 223.77-1994
  • Methods for Chemical analysis of iron,steel and alloy--The flame atomic absorption spectrometric method for the determination of calcium content Chemical
    China National Standards
  • GB/T 223.20-1994
  • Methods for Chemical analysis of iron,steel and alloy--The fotentiometric titration method for the determination of cobalt content Chemical
    China National Standards
  • GB/T 223.21-1994
  • Methods for Chemical analysis of iron,steel and alloy--The 5-Cl-PADAB spectrophotometricmethod for the determination of cobalt content Chemical
    China National Standards
  • GB/T 223.25-1994
  • Methods for Chemical analysis of iron,steel and alloy--The dimethylglyoxime gravimetric method forthe determination of nickel content Chemical
    China National Standards
  • GB/T 223.22-1994
  • Methods for Chemical analysis of iron,steel and alloy--The nitroso-R-salt spectrophotometric method for the determination of cobalt content Chemical
    China National Standards
  • GB/T 223.18-1994
  • Methods for Chemical analysis of iron,steel and alloy--The sodium thiosulfate separation iodimetric method for the determination of copper content Chemical
    China National Standards
  • HG/T 2629-1994
  • (Chemical reagents barium hydroxide octahydrate (barium)) Chemical
    China Chemical Industry Standards
  • SY/T 5849-1993
  • (Oil wells Chemicals plugging Evaluation practice) 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
  • QB/T 1992-1994
  • (Chemical porcelain evaporating dish) Chemical
    China Light Industry Standards
  • QB/T 1991-1994
  • (Chemical porcelain crucible tongs) Chemical
    China Light Industry Standards
  • HG/T 22806-1994
  • (Chemical mine construction project environmental design requirements) Chemical
    China Chemical Industry Standards
  • SH/T 3065-1994
  • Technical standard for elbows and returns in petroChemical tubular heater Chemical
    China Petrochemical Industry Standards
  • GB/T 14839-1993
  • Technical symbols for geoChemical exploration Chemical
    China National Standards
  • GB/T 7533-1993
  • Determination for crystallizing point of organic Chemical products for industrial use Chemical
    China National Standards
  • GB/T 14827-1993
  • Organic Chemical products forindustrial use--Test method for the determination of acidity and alkal-inity--Volumetric method Chemical
    China National Standards
  • TB/T 2411-1993
  • (High phosphorus, carbon brake shoe phosphorus, sulfur, silicon, manganese, phosphorus simple Chemical analysis methods) Chemical
    China Railway & Train Standards
  • SH/T 3902-1993
  • Abbreviation of piping engineering for petroChemical enterprise Chemical
    China Petrochemical Industry Standards
  • SH 3055-1993
  • Code for design of pipe support in petroChemical enterprises Chemical
    China Petrochemical Industry Standards
  • SH 3052-1993
  • Legend of piping engineering for petroChemical enterprise 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
  • GB/T 3284-1993
  • Analytical method of the Chemical compositionin the quartz glass Chemical
    China National Standards
  • HG/T 2541-1993
  • (Standardization of guidelines prepared by standard organic Chemical Articles) Chemical
    China Chemical 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
  • HG/T 2511-1993
  • Analytical method of Chemical composition in methanation catalyst Chemical
    China Chemical Industry Standards
  • HG/T 2512-1993
  • Analytical method of Chemical composition in zinc desulfurization sorbent Chemical
    China Chemical Industry Standards
  • SY/T 5822-1993
  • (Oilfield Chemicals type code) Chemical
    China Oil & Gas 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 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
  • HG/T 2532-1993
  • (Photographic Chemicals dibutyl phthalate) Chemical
    China Chemical Industry Standards
  • HG/T 2531-1993
  • (Photographic Chemicals coupler COC-2 (Green 324)) Chemical
    China Chemical Industry Standards
  • HG/T 2533-1993
  • (Photographic Chemicals coupler COM-2 (article 263)) Chemical
    China Chemical Industry Standards
  • HG/T 2534-1993
  • (Photographic Chemicals tricresyl fat) Chemical
    China Chemical Industry Standards
  • HG/T 2535-1993
  • Photographic Chemicals. The method for the determination of sensitization dyes. Reversed phase high performance liquid chromatography Chemical
    China Chemical Industry Standards
  • HG/T 2504-1993
  • (Limestone for Chemical industry) Chemical
    China Chemical Industry Standards
  • HG 20236-1993
  • (Chemical Equipment Installation Engineering Quality Inspection and Evaluation Standards) Chemical
    China Chemical Industry Standards
  • JC/T 254-1993
  • Chemical analysis method of cast stone Chemical
    China Building Materials Standards
  • GB/T 14501.1-1993
  • SpectroChemical determination of boron in uranium hexafluoride Chemical
    China National Standards
  • GB/T 14496-1993
  • Terms of geoChemical exploration Chemical
    China National Standards
  • GB/T 14501.3-1993
  • SpectroChemical determination of tungsten,molybdenum,niobium,titanium and zirconium in uranium hexafluoride Chemical
    China National Standards
  • HG/T 21538-1992
  • (Chemical Process Design flow chart legend mechanized transport) Chemical
    China Chemical Industry Standards
  • JJG 824-1993
  • Verification Regulation of BioChemical oxygen demand (bod5) meter Chemical
    China Metrological Standards
  • HG 20546.1-1992
  • (Chemical plant equipment layout design content and depth requirements) Chemical
    China Chemical Industry Standards
  • HG 20546.2-1992
  • (Chemical plant equipment layout design engineering requirements) Chemical
    China Chemical Industry Standards
  • HG 20546.3-1992
  • (Chemical Plant Equipment Layout technical regulations) Chemical
    China Chemical Industry Standards
  • HG 20546.4-1992
  • (Conditions specialty Chemical plant equipment arrangement proposed) Chemical
    China Chemical Industry Standards
  • CJ/T 3018.12-1993
  • Leachate. Determination of the Chemical oxygen demand (COD). Potassium dichromate method Chemical
    China Urban Construction industry Standards
  • CJ/T 3018.11-1993
  • Leachate. Determination of bioChemical oxygen demand after 5 days (BOD5). Dilution and incubation method Chemical
    China Urban Construction industry Standards
  • CJ/T 3018.12-1993
  • Leachate. Determination of the Chemical oxygen demand (COD). Potassium dichromate method Chemical
    China Urban Construction industry Standards
  • CJ/T 3018.11-1993
  • Leachate. Determination of bioChemical oxygen demand after 5 days (BOD5). Dilution and incubation method Chemical
    China Urban Construction industry Standards
  • HG/T 20548-1992
  • (Soft ground treatment Chemical building design requirements) Chemical
    China Chemical Industry Standards
  • HG/T 2430-1993
  • Water treatment Chemicals Deposit-proof corrosion-inhibitive agent Chemical
    China Chemical Industry Standards
  • HG/T 2431-1993
  • Water treatment Chemicals Deposit-proof corrosion-inhibitive agent III Chemical
    China Chemical Industry Standards
  • HG/T 20544-1992
  • Technical Specification on Erection of Structure Parts for Chemical Furnace Chemical
    China Chemical Industry Standards
  • HG/T 20543-1992
  • Technical Requirements for Brickwork of Chemical Furnace Chemical
    China Chemical Industry Standards
  • HG/T 21536-1992
  • Unified Specification on Contents and Procedure of Detail Design DWN of Industrial Furnaces for Chemical Plants Chemical
    China Chemical Industry Standards
  • HG/T 20541-1992
  • Design Specification of Structure of Chemical Industrial Furnace Chemical
    China Chemical Industry Standards
  • HG 20545-1992
  • Technical Specification of Shop Fabrication for Pressure Parts of Chemical Furnace Chemical
    China Chemical Industry Standards
  • HG 20235-1993
  • Standard for Construction Organization Design of Chemical Engineering Project Chemical
    China Chemical Industry Standards
  • HG/T 2417-1993
  • (Photographic Chemicals 4 - (N, N-diethylamino) -2 - A tomb - phenylenediamine hydrochloride (CD-2)) Chemical
    China Chemical Industry Standards
  • HG/T 2414-1993
  • (Photographic Chemicals. Determination of the content of the coupler. RP-HPLC) Chemical
    China Chemical Industry Standards
  • HG/T 2416-1993
  • (Photographic Chemicals. Determination of trace sulfur Coupler molecular absorption spectrophotometry) Chemical
    China Chemical Industry Standards
  • HG/T 2415-1993
  • (Determination of trace metal coupler photographic Chemicals. Flame atomic absorption spectrometry) Chemical
    China Chemical Industry Standards
  • GB/T 14265-1993
  • General rule of Chemical analysis for hydrogen,oxygen,nitrogen,carbon and sulfur in metal’s materials Chemical
    China National Standards
  • HG 20234-1993
  • General rules for inspection of imported equipment and materials for Chemical industrial construction projects Chemical
    China Chemical Industry Standards
  • SH 3049-1993
  • Classification standard for anti-seismic fortification grade of buildings in petroChemical enterprises Chemical
    China Petrochemical Industry Standards
  • FZ/T 24004-1993
  • (Low wool combing and pure Chemical fiber wool) Chemical
    China Textile & Garment industry Standards
  • SH 3528-1993
  • Code for construction and acceptance of petroChemical steel storage tank subgrade and forndation Chemical
    China Petrochemical Industry Standards
  • FZ/T 01026-1993
  • (Four-component fiber mixtures quantitative Chemical analysis methods) Chemical
    China Textile & Garment industry Standards
  • SY/T 5548.5-1992
  • (Chemical products commonly used petroleum industry acceptance of the general provisions) Chemical
    China Oil & Gas Industry Standards
  • HG/T 20540-1992
  • Technical regulations on electrical design for Chemical fertilizer plant Chemical
    China Chemical Industry Standards
  • QB/T 1641-1992
  • (Chemical analysis of ceramic plaster) Chemical
    China Light Industry Standards
  • QB/T 1656-1992
  • (Chemical analysis of platinum jewelry. Palladium, rhodium, platinum content -) Chemical
    China Light Industry Standards
  • HG/T 20537.3-1992
  • (Chemical plant with the technical requirements of austenitic stainless steel welded pipe) Chemical
    China Chemical Industry Standards
  • HG/T 20537.4-1992
  • (Chemical plant large-diameter welded austenitic stainless steel technical requirements) Chemical
    China Chemical Industry Standards
  • SH 3047-1993
  • Design specification for occupational safety and health in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • HG/T 22805.12-1993
  • (Provisions of the construction design of Chemical mining enterprise content and depth - Telecom Professional) Chemical
    China Chemical Industry Standards

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