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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
  • JC/T 977-2005
  • Chemically strengthened glass Chemical
    China Building Materials Standards
  • JC/T 618-2005
  • Method of Chemical analysis of thermal insulation materals for leachable chloride, fluoride, silicate and sodium lons Chemical
    China Building Materials Standards
  • DL/T 931-2005
  • The rule of physico-Chemical personnel qualification in electric power industry Chemical
    China Electricity & Power Standards
  • DL/T 957-2005
  • Guide for the condenser Chemical cleaning and filming in fossil fuel power plant Chemical
    China Electricity & Power Standards
  • DL/T 977-2005
  • Managerial regulations for enterprise undertaking Chemical cleaning of thermal equipment in power plant Chemical
    China Electricity & Power Standards
  • HJ/T 211-2005
  • Technical requirement for environmental labeling products. Chemical gypsum products Chemical
    China Environmental Protection Industry Standards
  • GB/T 11045.13-2005
  • Textiles-Tests for color fastness-Miscellaneous tests part13:Colour fastness of wool dyes to processes using Chemical means for creasing pleating and setting Chemical
    China National Standards
  • GB/T 20017-2005
  • Metallic and other inorganic coating -- Measurement of mass per unit area -- Review of gravimetric and Chemical analysis methods Chemical
    China National Standards
  • GB/T 19941-2005
  • Leather and Fur-Chemical tests-Determination of formaldehyde content Chemical
    China National Standards
  • GB/T 19942-2005
  • Leather and Fur-Chemical tests-Determination of banned azo colourants Chemical
    China National Standards
  • GB/T 19904-2005
  • ElectroChemical oxygenmeter for medical hyperbaric oxygen chamber Chemical
    China National Standards
  • JJF 1135-2005
  • Evaluation of Uncertainty in Chemical Analysis Measurement Chemical
    China Metrological Standards
  • GB/T 13748.11-2005
  • Chemical analysis methods of magnesium and magnesium alloys Determination of beryllium content Solochrome cyanine R spectrophotometric method Chemical
    China National Standards
  • GB/T 13748.19-2005
  • Chemical analysis methods of magnesium and magnesium alloys Determination of titanium content Diantipyrylmethane spectrophotometric method Chemical
    China National Standards
  • GB/T 8151.15-2005
  • Methods for Chemical analysis of zinc concentrates-Determination of mercury content-Atomic fluorescence spectrometry method Chemical
    China National Standards
  • GB/T 8151.16-2005
  • Methods for Chemical analysis of zinc concentrates-Determination of cobalt content-Flame atomic absorption spectrometer method Chemical
    China National Standards
  • GB/T 13748.2-2005
  • Chemical analysis methods of magnesium and magnesium alloys Determination of tin content Pyrocatechol violet spectrophotometric method Chemical
    China National Standards
  • GB/T 13748.13-2005
  • Chemical analysis methods of magnesium and magnesium alloys Determination of lead content Flame atomic absorption spectrophotometric method Chemical
    China National Standards
  • GB/T 13748.5-2005
  • Chemical analysis methods of magnesium and magnesium alloys Determination of yttrium content Inductively coupled plasma atomic emission spectrometric method Chemical
    China National Standards
  • GB/T 13748.6-2005
  • Chemical analysis methods of magnesium and magnesium alloys Determination of silver content Flame atomic absorption spectrophotometric method Chemical
    China National Standards
  • GB/T 13748.18-2005
  • Chemical analysis methods of magnesium and magnesium alloys Determination of chlorine content Silver chlorine turbidimetric method Chemical
    China National Standards
  • GB/T 3884.11-2005
  • Methods for Chemical analysis of copper concentrates-Determination of mercury content-Cold atomic absorption spectrometric method Chemical
    China National Standards
  • GB/T 13748.16-2005
  • Chemical analysis methods of magnesium and magnesium alloys Determination of calcium content Flame atomic absorption spectrometric method Chemical
    China National Standards
  • GB/T 13748.3-2005
  • Chemical analysis methods of magnesium and magnesium alloys Determination of lithium content Flame atomic absorption spectrometric method Chemical
    China National Standards
  • GB/T 13748.17-2005
  • Chemical analysis methods of magnesium and magnesium alloys Determination of kalium content and natrium content Flame atomic absorption spectrophotometric method Chemical
    China National Standards
  • QB/T 2738-2005
  • Test methods for evaluating daily Chemical products in antibacterial and bacteriostatic efficacy Chemical
    China Light Industry Standards
  • AQ 3004-2005
  • Telematics contorl unit for monitoring safety of on-road vehicle transportation of dangerous Chemical goods Chemical
    China Safety & Security Standards
  • AQ 3003-2005
  • General specification on monitoring system for dangerous Chemicals in road transport Chemical
    China Safety & Security Standards
  • GB/T 5270-2005
  • Metallic coatings on metallic substrates-Electrodeposited and Chemically deposited coatings-Review of methods available for testing adhesion Chemical
    China National Standards
  • GB/T 3857-2005
  • Test method for Chemical resistance of glass fiber reinforced thermosetting plastics Chemical
    China National Standards
  • SN/T 1507-2005
  • Method of quantitative Chemical analysis for lyocell/wool, lyocell/silk, lyocell/nylon, lyocell/acrylic, lyocell/polyester, lyocell/polypropylene binary fibre mixtures textiles Chemical
    China Import Export Inspection Standards
  • HG 20667-2005
  • Provisions on engineering design of environmental protection of Chemical industry projects Chemical
    China Chemical Industry Standards
  • SH/T 3039-2003
  • General seismic design rule of non-buried pipe for 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 3015-2003
  • Code of design for water and wastewater in petroChemical engineering 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 3081-2003
  • Design code for instrument grounding in petroChemical industry 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 3533-2003
  • Specification for the construction and acceptance of piping works for watersupply and drainage in petroChemical industry 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/T 3064-2003
  • Specification for selection, inspection and acceptance of steel valves used 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 3045-2003
  • Calculation of the thermal efficiency for petroChemical tubular heaters Chemical
    China Petrochemical Industry Standards
  • SH/T 3135-2003
  • Authentication standard for earthquake destruction in petroChemical engineering Chemical
    China Petrochemical Industry Standards
  • SH/T 3082-2003
  • Design code for instrument power supply in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • HG/T 3448-2003
  • Chemical reagent. Nickel (II) nitrate hexahydrate Chemical
    China Chemical Industry Standards
  • HG/T 3460-2003
  • Chemical reagent. Iso-Amyl acetate Chemical
    China Chemical Industry Standards
  • HG/T 3467-2003
  • Chemical reagent Manganous nitrate, 50% solution Chemical
    China Chemical Industry Standards
  • HG/T 3464-2003
  • Chemical reagent. Antimony trichloride Chemical
    China Chemical Industry Standards
  • HG/T 3457-2003
  • Chemical reagent. Ethylenediamine tetraacetic acid Chemical
    China Chemical Industry Standards
  • HG/T 3447-2003
  • Chemical reagent. Nitric acid fuming Chemical
    China Chemical Industry Standards
  • HG/T 3445-2003
  • Chemical reagent. Ammonium metavanadate Chemical
    China Chemical Industry Standards
  • HG/T 3446-2003
  • Chemical reagent. Chloroauric acid hydrated Chemical
    China Chemical Industry Standards
  • HG/T 3469-2003
  • Chemical reagent Mercury (II) oxide yellow Chemical
    China Chemical Industry Standards
  • HG/T 3473-2003
  • Chemical reagent. Iron powder reduced Chemical
    China Chemical Industry Standards
  • HG/T 3479-2003
  • Chemical reagent. 0-Phthalic anhydride Chemical
    China Chemical Industry Standards
  • HG/T 3483-2003
  • Chemical reagent Sodium tetraphenylboron Chemical
    China Chemical Industry Standards
  • HG/T 3485-2003
  • Chemical reagent Vanadium pentoxide Chemical
    China Chemical Industry Standards
  • HG/T 3541-2003
  • Water treatment Chemical-Crystal aluminium chloride Chemical
    China Chemical Industry Standards
  • HG/T 3538-2003
  • Water treatment Chemical-Sodium ethylene diamine tetramethylene phosphonate Chemical
    China Chemical Industry Standards
  • HG/T 3490-2003
  • Chemical reagent Copper oxide wire Chemical
    China Chemical Industry Standards
  • HG/T 3492-2003
  • Chemical reagent Sodium hydrogen sulfite Chemical
    China Chemical Industry Standards
  • HG/T 3459-2003
  • Chemical reagent. Maleic anhydride Chemical
    China Chemical Industry Standards
  • HG/T 3488-2003
  • Chemical reagent Tin (IV) chloride pentahydrate Chemical
    China Chemical Industry Standards
  • HG/T 3441-2003
  • Chemical reagent Potassium pyrosulfate Chemical
    China Chemical Industry Standards
  • HG/T 3443-2003
  • Chemical reagent Copper(II)nitrate trihydrate Chemical
    China Chemical Industry Standards
  • HG/T 3444-2003
  • Chemical reagent. Chromium trioxide Chemical
    China Chemical Industry Standards
  • GB 19612-2004
  • Concentrationlimitation of air pollutants for the destruction of abandoned Chemical weapons by Japan in China Chemical
    China National Standards
  • GB 19614-2004
  • Concentration limitations of pollutants in ground water for the destruction of abandoned Chemical weapons by Japan in China Chemical
    China National Standards
  • GB 19613-2004
  • Concentration limitations of pollutants in surface water for the destruction of abandoned Chemical weapons by Japan in China Chemical
    China National Standards
  • GB 19615-2004
  • Pollutants content limitation in soil for destruction of Chemical weapons abandoned by Japan in China Chemical
    China National Standards
  • HG/T 3499-2004
  • Chemical reagent 1, 4-Dioxane Chemical
    China Chemical Industry Standards
  • HG 3746-2004
  • Calcium aluminate for water treatment Chemicals Chemical
    China Chemical Industry Standards
  • HG 2227-2004
  • Water treatment Chemicals-aluminum sulfate Chemical
    China Chemical Industry Standards
  • SN/T 1466-2004
  • Codes of surveillance for terroristic event with Chemical factor at frontier port Chemical
    China Import Export Inspection Standards
  • SH/T 3526-2004
  • Welding specification of different steel for petroChemical engineering 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 3520-2004
  • Welding specification of chrome molybdenum steel for petroChemical engineering Chemical
    China Petrochemical Industry Standards
  • SH/T 3052-2004
  • Legend of piping engineering 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 3051-2004
  • Terms 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 3073-2004
  • Design specification for piping support and hanger in petroChemical industry 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 3143-2004
  • Engineering Specification of Reciprocating Compressor for 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 3140-2004
  • Engineering Specification of Centrifugal for Medium and Light Duty Services in PetroChemical Industry 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 3139-2004
  • Engineering Specification of Centrifugal Pumps for Heavy Duty Services In PetroChemical Industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3146-2004
  • Design specification for noise control in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3145-2004
  • Engineering Specification of Special Purpose Steam Turbines for 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 3525-2004
  • Welding specification of low temperature steel for petroChemical engineering Chemical
    China Petrochemical Industry Standards
  • GB/T 12689.2-2004
  • The methods for Chemical analysis of zinc and zinc alloys--The determination of arsenic content--The atomic fluorescence spectrometer method Chemical
    China National Standards
  • GB/T 12689.12-2004
  • The methods for Chemical analysis of zincand zinc alloys--The determination of lead,cadmium,iron,copper,tin,aluminium,arsenic,stibium,magnesium lanthanum and cerium contents--The inductively coupled plasma-optical emission spectrometric me Chemical
    China National Standards
  • GB/T 12689.8-2004
  • The methods for Chemical analysis of zinc and zinc alloys--The determination of silicon content--The molybdenum blue spectrophotometric method Chemical
    China National Standards
  • GB/T 12689.6-2004
  • The methods for Chemical analysis of zinc and zinc alloys--The determination of lead content--The oscillopolarographic method Chemical
    China National Standards
  • GB/T 12689.10-2004
  • The methods for Chemical analysis of zinc and zinc alloys--The determination of tin content--The phenylfluorone-cetyltrimethyla-mmonium bromide spectrophotometric method Chemical
    China National Standards
  • GB/T 12689.4-2004
  • The methods for Chemical analysis of zinc and zinc alloys--The determination of copper content--The lead diethyldithio-carbamate spectrophotometric method and the flame atomic absorption spectrometric method and the electrolytic method Chemical
    China National Standards
  • GB/T 12689.11-2004
  • The methods for Chemical analysis of zinc and zinc alloys--The determination of lanthanum and cerium contents--The tri-bromide arsenazo spectrophoto-metric method Chemical
    China National Standards

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