Code of China Chinese Classification Professional Classification ICS Classification Latest Value-added Services


Title Standard No. Implemented On
O-nitrotolueneHG 2026-1991
Isoprothiolane original drugHG 3304-1990
Glass-lined vessel parametersHG 2036-2006
Chinese Industry StandardHG/T 3064-1989
Regulations for Packaging, Marking, Transportation and Storage of Adhesive ProductsHG 3075-1982
Determination Method for Water Absorption of Paint Film HG 5-1612-1985
Determination Method for Conductivity of Electrophoretic PaintHG/T 3335-1977
Cuprous oxide for industrial useHG/T 2961-1999
Zinc oxide desulphurizerHG/T 2508-2004
Rubber coated fabbics-Determination of flex abrasionHG/T 3048-1987
Cooperage workHGTA 0021-1985
Photography. Processing chemicals. Specifications for boric acid, granularHG/T 3013-1999
Design Specification of Equipment Layout for Chemical Plant [Bound Volume] HG/T 20546.1~20546.5-2009
Rubber threadsHG/T 2448-1993
Photography. Processing chemicals. Specifications for sodium tetraborate decahydrateHG/T 3014-1999
Graphite T equipment technical conditionHG/T 2370-2006
Vessel of glass - lined steel for distillationHG/T 3126-1998
Design Standard Piping Mechanic for Chemical Plant (International Design System and Method)HG/T 20645.1~20645.5-1998
Rubber fenderHG/T 2866-1997
Rubber Factory saving design requirementsHG 20526-1992
Potassium perchlorate for industrial useHG/T 3247-2000
Fluorescent whitening agent CXTHG/T 3675-2000
Chinese Industry StandardHG/T 3068-1989
Chinese Industry StandardHG/T 3413-1990
Glass-lined agitator retreat curve impeller typeHG/T 2051.3-2019
m-AminoacetanilideHG/T 3603-1999
Rubber single screw extruder technical conditionsHG/T 3110-1989
Plastice hoses, textile. reinforced, for general. purpose water applicationsHG/T 3044-1999
Cupric pyrophosphate for electroplating useHG/T 3593-1999
Conveyor belts with fabric carcass. Specification for appearance qualityHG/T 3046-1999
Emulsifier S-80HG/T 3508-1999
Appcarance guality of tyresHG/T 2177-1998
Equipment installation drawingsHG 20519.9-1992
Sulphur yellowish beown 3RG (sulphur yellowish brown 5G 150%)HG/T 3598-1999
Pesticide generic name nomenclature and proceduresHG 3308-1986
Standard Drawing for Sight Glass HG/T 21619-1986
Chinese Industry StandardHG 2933-1987
Chinese Industry StandardHG/T 3072-1989
Rubber-or plastics-coated fabrics-Determination of resistance to combined shear flexing and rubbingHG/T 3048-2002
p-Sulfanilic AcidHG/T 3678-2000
ScaffoldersHGTA 0037-1985
SPE autofrettage fill function pipeline expansion jointsHG 21628-1990
Celestite ores. Determination of hygroscopic moisture content. Gravimetric methodHG/T 2958.10-1988
Tube and pipe segment table Characteristics TableHG 20519.15-1992
1-Naphthylamine-8-sulfonic acid (Peric acid)HG/T 3389-2002
NDT workHGTA 0029-1985
Classification of textile, dyeing and finishing auxiliariesHG/T 2995-1987
Reactive turquoise blue K-GL (Reactive turquoise blue K-GL)HG/T 3417-2002
Analytical method of content for cypermethrinHG/T 2987-1988
Mechanical seal series and operation parameters for process tanksHG/T 2098-2001
Glass lined close vessels for agiatorHG/T 2372-2003
Oleoresinous EnamelsHG/T 3370-1987
Thermal and sound insulation CodeHG 20519.30-1992
Specification of Strength Calculation on Pressure Parts for Chemical Process FurnaceHG/T 20589-1996
Chemical Reagents - Phenol RedHG 3-19959-1976
The Safety Code for Works at Height in WorkplaceHG 23014-1999
Technical Requirements for Akron Abrasion MachineHG 2073-1993
Piping and instrumentation diagram of the equipment, machinery LegendHG 20519.31-1992
Principle of nomenclature of textlle, dyeing and finishing auxiliariesHG/T 2996-1987
Sight Glass Sintered from Steel and Glass HG 21605-1999
Determination Method for Iodine Value of OilHG 5-1610-1985
Dye and dyestuff intermediateHG/T 2893-1997
Determination of photosensitive material homogeneityHG/T 3557-1986
Calcium phosphate dibasic for tooth-paste industryHG/T 3257-2001
Specification for Chemical Automatic Control Design [Bound Volume]HG/T 20699~20700-2000
Classification roller surface characteristicsHG/T 3078-1988
Liquid piston chlorine compressor mechanical sealsHG/T 2100-1991
High purity barium titanate for electronic industrial useHG/T 3587-1999
General Machine Tool SafetyHGTA 0003-1985
Tobias acidHG 2548-1993
Special pipe rack FigureHG 20519.16-1992
Ammonia synthesis catalystHG/T 3550-2004
The catalyst oxidizing sulphuric dioxide into sulphuric acidHG/T 2086-2004
askets for glass-lined steel vesselHG/T 2050-2019
Sodium Perborate for Industrial UseHG/T 518-1993
The natural gas catalyst for secondary reformingHG/T 2273.2-2004
Direct deep red4BR (Direct Fast Bordeaux)HG/T 3402-2002
High temperature carbon monoxide shift catalystsHG 3546-2002
Chinese Industry StandardHG/T 3082-1986
Determination of vulcanized rubber high temperature tensile strength and elongation at break ofHG/T 3868-2006
Reinforcing steel barHGTA 0038-1985
Determination of Sulfate Sulfur Content in Alunite Ore - Barium Sulfate Gravimetric MethodHG 2957.4-1984
Activated Clay HG/T 2669-1994
Rubber hoses and hose assemblies for steamHG/T 3036-1999
Sodium metbisulphite for industrial useHG/T 2826-1997
Sodium Monofluorophosphate Used in Toothpaste IndustryHG/T 2764-1996
Chemical mine construction and acceptance of plastic pipeHG/T 20271-1997
Analytical method for technical phosphamidonHG/T 2977-1984
Rubber, vulcanized -- Determination of abrasion resistance under slippingHG/T 3836-2006
F53-33 phenol red iron rustHG/T 3351-1987
Acid nigrosine crystalsHG/T 2663-1995
Industrial circulating cooling water-Determination of mercaptobenzo-thiazoleHG/T 3518-2003
Piping and instrumentation diagramHG 20519.5-1992
Chinese Industry StandardHG/T 3510-1989
Chinese Industry StandardHG/T 2020-1991
Disperse Red S-G 200% (scattered red GS 200%)HG/T 3806-2006
Determination of Aluminium Content in Alunite Ore - Volumetric Method HG 2957.5-1984
Vat yellow 3RT (C.I.Vat orange 11)HG/T 4160-2010
Feed grade choline chlorideHG 2941-1999
Vertical glass lined steel vessel for storageHG/T 2374-2004
N-methy anilineHG/T 3409-2001
Rubber building gaskets-Materials for preformed solid vulcanized structural gaskets-SpecificationHG/T 3099-1989
Conveyor belts Gulde to storage and handlingHG/T 3056-1986
Acid Brown P-RB (Weak Acid Brown RL 200%)HG/T 3597-1999
Specification of fluid bed equipment for sodium ion exchange water treatmentHG/T 3133-1998
Chinese Industry StandardHG 4-560-1987
CookHGTA 0064-1985
1-Naphthylamine-4-Sulfonic Acid Sodium saltHG/T 3387-1999
Analytical method of content for thiocyclam hydrogen oxalate technicalHG/T 2979-1987
Determination Method for Coulombic Efficiency of Electrophoretic PaintHG/T 3337-1977
Gasket CodeHG 20519.40-1992
Determination of free chlorine and total chlorine in industrial circulating cooling water N, N-Diethyl-1, 4-Phenylenediamine spectrophotometric methodHG/T 2028-1991
Alunite Ores HG/T 3577-1986
Chinese Industry StandardHG/T 2601-1994
Unified Specification on Contents and Procedure of Detail Design DWN of Industrial Furnaces for Chemical PlantsHG/T 21536-1992
Material Codes and Abbreviations in Piping and Instrument Diagrams HG 20559.5-1993
RiggerHGTA 0025-1985
J52-81 and J52-61 CSM anti-corrosion paint matching system (two-component)HG 2241-1991
Photographic chemicals. Coupler COY-2HG 2253-1991
Miehailing aerosol type BHG 2218.2-1991
Water treatment agent. PFSHG 2153-1991
L type cooling tower fanHG/T 3132-1998
Rubber-test rule for distribution type of testing dataHG/T 3104-1989
Injection molding shoesHG/T 3084-1999
Chinese Industry StandardHG/T 2968-1988
Rubber hose. On shore oil suction and dischargeHG/T 3038-1988
Chemical reagent Barium sulfateHG/T 3033-1999
Water - jacket graphite hydrochloride synthetic furnaceHG/T 3189-2000
Industrial circulating cooling water-Determination of sulphates for sludge and corrosion productsHG/T 3535-2003
Suiphur Navy Blue 3RB (Sulphur Blue BRN)HG/T 2896-1997
Chinese Industry StandardHG 2932-1987
Chinese Industry StandardHG 3159-1986
Plastic equipmentHG/T 20640-1997
Falling Weight Impact Test Method for Polypropylene Pall Ring Filler HG/T 3213-1989
Stirring Driving Device [Bound Volume] HG 21563~21572-1995
Rubber or plastics coated fabrics Accelerated ageing testsHG/T 3049-1999
Rubber coated fabrics-Determination of roll characterististicsHG/T 3050-1987
Determination of flex resistance of whole rubber shoesHG/T 2871-1997
Glass lined - lift down valvesHG/T 3218-1999
Rubber hose-On shore oil discharge hose-SpecificationHG/T 3039-1988
Concrete workHGTA 0039-1985
Heat treatment workHGTA 0023-1985
Laminated dishes glass lined steel condenserHG/T 2056-2004
Chinese Industry StandardHG/T 3069-1989
Machine Tool EngineeringHGTA 0013-1985
Preparation Specifications for Pesticidal Chemical Product Standard HG/T 24671-1996
Ebonite. Determination of impact strengthHG/T 3845-2006
Below 110 Celsius hot water delivery pipe rubber ring material specificationHG/T 3097-1989
Crane, crawler cranes, tower crane driverHGTA 0046-1985
Sodium antimonate hydration for electronic industrial useHG/T 3254-2001
Communication WorkersHGTA 0031-1985
Sodium chlorite for industrial useHG/T 3250-2001
KotelshchikHGTA 0056-1985
SPE autofrettage fill function pipeline expansion jointsHGJ 533-1991
Drive for glass-lined steel vessel with agitatorHG/T 2052-2019
Acid Red 5BHG/T 3385-1999
Coding principle for organic additives in photographic materialsHG/T 3012-1989
Rubber basic parameters of single-screw extruderHG/T 3111-1989
Chinese Industry StandardHG 5-1513-1985
Vat brown 2R power fine for dyeing (Vat brown BR power fine for dyeing)HG/T 3406-2002
Glass - lined diaphragm valveHG/T 3220-1999
Spring summary tableHG 20519.19-1992
The determinatino of high temperature carbon monoxide shift catalystHG/T 3544-1989
Direct Deep Blue L-RB (direct light blue B2RL)HG 2082-1991
Hose station layoutHG 20519.12-1992
Chinese Industry StandardHGJ 6-1986
Photographic chemicals. KI (emulsions)HG 2259-1991
Dibasic lead phosphateHG 2339-1992
2-Naphthol-3, 6-Disulfonic Acid Disodium Salt (R Salt)HG/T 3413-2000
Celestite ores. Determination of barium cantent. Barium chromate volumetric methodHG/T 2958.2-1988
Reactive brilliant red K-4BCHG/T 3426-2002
Water treatment chemicals. Polyatomic alcohol phosphate esterHG/T 2228-1991
Chemical reagent Isoamyl alcohol (3-Methy-1-butanol)HG/T 2891-1997
Technical specifications for Akron wearing test machineHG/T 2073-2005
Determination of ash of polyalkylene terephthalatesHG/T 3031-1989
Refined sulfur powderHG/T 3260-1990
Chinese Industry StandardHG/T 3049-1987
Aluminum sulfate for industrial useHG/T 2225-2001
Chinese Industry StandardHG/T 2279-1992
Feed grade choline chlorideHG 2941-2004
Pink Silicone Insulating Baking PaintHG/T 3377-1987
The Safety Code for Road Breaking in WorkplaceHG 23016-1999
o-ToluidineHG/T 2585-1994
GlazierHGTA 0043-1985
Determination Method for Throwing Power of Electrophoretic PaintHG/T 3336-1977
Specification for Placing Equipment Model DesignHG 20648-1998
Zinc dihydrogen phosphate for industrialHG/T 2833-1997
Regulations on contents of files on design of technical system Regulations on contents of files on finished products of professional design for technical systemHG/T 20558.3-1993
Chinese Industry StandardHG/T 3250-1989
Chinese Industry StandardHG/T 3067-1989
Rubber Sealing Products (Circular)HG 4-329-66
Earthmoving workHGTA 0035-1985
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