Sign In |Help & Support
ALL SECTORS
  • ALL SECTORS
  • GB(National Standard)
  • CB(Shipping)
  • CECS(Engineering Construction)
  • CJ(Urban Construction)
  • CY(News and Publication)
  • DB(Provincial Standard)
  • DL(Electricity & Power)
  • DZ(Geology & Mineralogy)
  • FZ(Spinning & Textile)
  • GA(Public Security)
  • HB(Aviation)
  • HG(Chemical Industry)
  • HJ(Environmental Protection)
  • JB(Machinery)
  • JC(Building Materials)
  • JG(Building & Construction)
  • JJ(Metering)
  • JT(Highway & Transportation)
  • LY(Forestry)
  • MT(Coal)
  • NB(Energy)
  • NY(Agriculture)
  • QB(Light Industry)
  • QC(Automobile & Vehicle)
  • QJ(Aerospace)
  • SH(Petrochemical)
  • SJ(Electronics)
  • SL(Water Resources)
  • SN(Commodity Inspection)
  • SY(Oil & Gas)
  • TB(Railway & Train)
  • YB(Ferrous Metallurgy)
  • YC(Tobacco)
  • YD(Telecommunication)
  • YY(Medical Device)
Database: 365,228(8 Aug 2026)

class

class, Total:175 items.

The international standard classification for "class" includes: Biology. Botany. Zoology , Textiles in general , Cosmetics. Toiletries , Bodies and body components , Animal feeding stuffs , Protection against dangerous goods , Animal and vegetable fats and oils , food products in general , Freight distribution of goods in general , Cereals, pulses and derived products , Liquid wastes. Sludge , Other organic chemicals , Butter , Textile fabrics , Workplace atmospheres , Protection against crime .

The Chinese standard classification for "class" includes: Basic Subject in general , Basic standards and general methods , Medical optical instrument and endoscope , Cosmetics , Special materials and their products , Livestock and poultry feed and additive , Marking, packaging, transport and storage in general , Grease and oil processing and products , Food sanitation , Basic standards and general methods , Specifications for pollution control , General organic chemicals , Beverages in general , Knitted grey fabrics , Silk and silk textile products , Gas medium and radioactive substance sampling , Labor sanitation , Codification , Analysis methods for toxic substances in water , Crime judging technology .


国家市场监督管理总局、中国国家标准化管理委员会

Professional Standard - Petroleum

  • SY/T 5587.19-1994 Technical practice of salvage pipes and falling objects in conventional workover operations of oil and water wells
  • SY/T 5587.20-1994 Technical Practice of Fishing Rod Drops in Conventional Workover Operation of Oil and Water Wells
  • SY/T 5587.17-1993 Operating rules for fishing ropes and falling objects in conventional workover operations of oil and water wells

Group Standards of the People's Republic of China

Jiangsu Provincial Standard of the People's Republic of China

  • DB32/T 3873-2020 Determination of alkanes and aldehydes and ketones produced by hot melting of plastic wires for additive manufacturing

其他未分类

  • BJS 201913 Determination of octylphenol and other five phenolic substances in food
  • BJS 201805 Determination of Nafil-like Substances in Food
  • BJS 201601 Determination of Nafil-like Substances in Food

Guangdong Provincial Standard of the People's Republic of China

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

  • GB/T 27839-2011 Test method for hazard classification of hydrazine aqueous solution
  • GB/T 27838-2011 Test method for hazard classification of alkylsulphonic acids and arylsulphonic acid mixtures
  • GB/T 28599-2012 Determination of phthalate esters in cosmetics
  • GB/T 29878-2013 Test method for hazard classification of cellulose nitrate
  • GB/T 29879-2013 Test method for hazard classification of ammonium nitrate
  • GB/T 22480-2008 Animal and vegetable fats and oils—Determination of polyethylene-type polymers
  • GB/T 5009.10-2003 Determination of crude fiber in vegetable foods
  • GB/T 29877-2013 Test method for hazard classification of nitroglycerine

Professional Standard - Commodity Inspection

  • SN/T 2591.1-2010 Determination of phthalates in electrical and electronic equipment—Part 1:Gas chromatography
  • SN/T 1828.16-2013 Test method of classification for import and export dangerous goods - Part 16: Nitrate substances
  • SN/T 3256-2012 Determination of β-lactams and tetracyclines residues in export milk. ROSA method
  • SN/T 1828.16-2006 Test method of classification for import and export dangerous foods - Part 16: Nitrate substances
  • SN/T 2940-2011 Food contact materials for export. Polymer materials. Determination of alkyl phenolic antioxidants in food simulants. Gas chromatography
  • SN/T 3255-2012 Determination of alkylphenols and alkylphenol polyethoxylates in the down and feather
  • SN/T 2591.3-2010 Determination of phthalates in electrical and electronic equipment—Part 3:High performance liquid chromatography

Sichuan Provincial Standard of the People's Republic of China

Professional Standard - Agriculture

  • 857兽药典 一部-2015 Appendix Contents 1100 Biological Inspection Method 1146 Histamine Substance Inspection Method
  • NY/T 1294-2007 Classification and Terminology of Minor Cereal Crops
  • GB/T 43733-2024 Determination of chlorogenic acids in plants—High-performance liquid chromatography
  • 143药典 四部-2020 1100 biological inspection method 1146 histamine substance inspection method
  • 155药典 四部-2015 1100 biological inspection method 1146 histamine substance inspection method
  • NY/T 2795-2015 Determination of major phenolic compounds in apple— High performance liquid chromatography
  • SC/T 9443-2023 Technical code of practice for physical marks of the releasing fish

海关总署

  • SN/T 5203-2020 ldentification of fish species - Technical specification based on DNA barcoding
  • SN/T 1828.16-2019 Test method of classification for import and export dangerous goods-Part 16: Nitrate substance

Professional Standard - Chemical Industry

中华人民共和国环境保护部

  • (HJ 711-2014) Solid waste —Determination of phenolic compounds —Gas chromatography

Agricultural Standard of the People's Republic of China

国家能源局

  • SY/T 7626-2021 Filtrate reducer for water-based drilling fluids—Polymer

Professional Standard - Light Industry

Gansu Provincial Standard of the People's Republic of China

  • DB62/T 4726-2023 Technical Specifications for Collection of Three-Dimensional Data on Collection of Artifacts and Cultural Relics

Taiwan Provincial Standard of the People's Republic of China

Professional Standard - Education

Professional Standard - Textile

Professional Standard - Environmental Protection

  • HJ 638-2012 Ambient air-Determination of phenolic compounds by high performance liquid chromatography
  • HJ/T 400-2007 Determination of Volatile Organic Compounds and Carbonyl Compounds in Cabin of Vehicles

Liaoning Provincial Standard of the People's Republic of China

  • DB21/T 2628-2016 Fish Species Identification PCR-RFLP Combined with Gene Chip Analysis

Hebei Provincial Standard of the People's Republic of China

Occupational Health Standard of the People's Republic of China

  • GBZ/T 160.81-2004 Methods for determination of biological compounds in the air of workplace
  • GBZ/T 160.79-2004 Methods for determination of medicines in the air of workplace

Professional Standard - Traffic

Professional Standard - Urban Construction

  • CJ/T 146-2001 Urban water supply—Determination of phenols in drinking water—Liquid chromatographic method

Professional Standard - Public Safety Standards

  • GA/T 2055-2023 Forensic sciences-Experimental methods for evalnation of addictive potential of opioids and cathinone-like substances- Drug self-administration

Shandong Provincial Standard of the People's Republic of China

  • DB37/T 4160-2020 Water quality—Determination of thioether—Headspace-gas chromatography-Mass spectrometry

Henan Provincial Standard of the People's Republic of China

  • DB4109/T 053-2023 Safety management regulations for cultural relics and architectural museums
  • DB4113/T 002-2021 Safety management specifications for museums of cultural relics and buildings

PT-IPQ

SCC

Korean Agency for Technology and Standards (KATS)

British Standards Institution (BSI)

  • PD CEN/TS 17973:2023 Safety of toys. Categorization of slime type materials
  • BS EN ISO 23275-2:2006 Animal and vegetable fats and oils. Cocoa butter equivalents in cocoa butter and plain chocolate. Quantification of cocoa butter equivalents
  • BS EN ISO 23275-2:2008 Animal and vegetable fats and oils - Cocoa butter equivalents in cocoa butter and plain chocolate - Quantification of cocoa butter equivalents
  • BS ISO 1272:2000 Essential oils. Determination of content of phenols
  • BS 4317-3:1999 Methods of test for cereals and pulses - Determination of moisture content of cereals and cereal products (routine reference method)
  • BS EN ISO 8388:1998 Knitted fabrics - Types - Vocabulary
  • BS ISO 8388:1998 Knitted fabrics - Types - Vocabulary

CZ-CSN

GM Europe

GSO

RO-ASRO

South African Bureau of Standard

  • SANS 5686:2007 Pesticides - Aromatic plus heterocyclic fraction content and naphthenic plus paraffinic fraction content of insecticidal petroleum base oils
  • SANS 1366:2006 Steel cord reinforced conveyor belting
  • SANS 1365:1995 Solvent degreasers that contain chlorinated hydrocarbons
  • SANS 1365:2009 Solvent degreasers that contain chlorinated hydrocarbons

German Institute for Standardization

  • DIN 10351-1:1967 Determination of infestation of cereals and pulses
  • DIN EN 12940:2004-11 Footwear manufacturing wastes - Waste classification and management; German version EN 12940:2004
  • DIN EN ISO 8388:2003 Knitted fabrics - Types - Vocabulary (ISO 8388:1998); German version EN ISO 8388:2003

Society of Automotive Engineers (SAE)

Association Francaise de Normalisation

  • NF EN ISO 11936:2023 Leather - Determination of the total content of certain bisphenols
  • NF X30-413:2022 Household and similar waste - Creation of a sample of household and similar waste contained in a household waste bin
  • NF X30-472:2014 Household and similar waste - Characterization of sorting refusals
  • FD D90-217:2007 Quilts or similar articles - Quilts or similar articles for children's beds - Design and use recommendations
  • NF G00-033*NF EN ISO 8388:2004 Knitted fabrics - Types - Vocabulary
  • NF X30-445:2013 Household and similar waste - Creation of a sample of bulk household and similar waste

Defense Logistics Agency

Indonesia Standards

International Telecommunication Union (ITU)

RU-GOST R

  • GOST R 50436-1992 Cereals. Sampling (as grain)
  • GOST 20841.5-1975 Silicium organic products. Method for determination of alcoxylic groups mass fraction
  • GOST 7631-2008 Fish, non fish objects and products from them. Methods of sensory and physical characteristics identification
  • GOST 7631-1985 Fish and products made of fish, marine mammals and invertebrates. Reception rules. Methods for determination of organolepric characteristics. Sampling methods for laboratory tests
  • GOST 17714-1972 Dressed skins of small rodents. Specifications

HU-MSZT

Spanish Association for Standardization (UNE)

(U.S.) Ford Automotive Standards

KR-KS

Danish Standards Foundation

American Society for Testing and Materials (ASTM)

  • ASTM D6596-00 Standard Practice for Ampulization and Storage of Gasoline and Related Hydrocarbon Materials

European Committee for Standardization (CEN)

Standard Association of Australia (SAA)

  • AS 2714:1993 The storage and handling of hazardous chemical materials - Class 5.2 substances (organic peroxides)
  • AS 2714:1984 The storage and handling of hazardous chemical materials - Class 5.2 substances - Organic peroxides

YU-JUS

  • JUS H.G8.258-1985 Reagents. Methanol. Determination of aidehydes and ketones content (as CH3COCH3). Turbidimetnc method
  • JUS H.G8.212-1985 Reagents. Methanol. Determination of aldehydes and ketones content (as CH3COCH3J. Colorimetric method

US-FCR

CO-ICONTEC

IN-BIS

  • IS 1218-1978 Methods for testing tar and bituminous materials: Determination of phenolics

European Telecommunications Standards Institute (ETSI)

  • ETSI TS 101 475-2001 Broadband Radio Access Networks (BRAN); HIPERLAN Type 2; Physical (PHY) Layer (V1.2.2)
  • ETSI TS 101 475-2000 Broadband Radio Access Networks (BRAN); HIPERLAN Type 2; Physical (PHY) Layer V1.1.1
  • ETSI TR 101 475-2000 Broadband Radio Access Networks (BRAN); HIPERLAN Type 2; Physical (PHY) Layer (V1.2.1)

IX-FAO

  • CODEX STAN 222-2001 Codex Standard for Crackers from Marine and Freshwater Fish, Crustaceans and Molluscan Shellfish