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)

Chemistry Mainstream

Chemistry Mainstream, Total:149 items.

The international standard classification for "Chemistry Mainstream" includes: Tobacco, tobacco products and related equipment , Natural gas , Plant care equipment .

The Chinese standard classification for "Chemistry Mainstream" includes: Tobacco , Heat supply, air supply, air conditioning and refrigerating engineering in general , Seed, seedling, seedling nursery , Power semiconductor device and parts , Rubber tube, rubber belt and tape .


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

  • GB/T 12205-1990 Chemical analysis method for main composition of manufactured fuel gas
  • GB 5606.5-1996 Cigarettes-Mainstream smoke and chemical technical specification of cut tobacco
  • GB/T 15783-1995 The state technical STANDARD of chemical weed control in main plantation trees

Professional Standard - Tobacco

  • YC/T 287-2009 Cigarettes—Determination of nitrogen oxides in cigarette mainstream smoke—Chemiluminescence method
  • YC/T 255-2008 Cigarettes - Determination of major phenolic compounds in mainstream cigarette smoke - High performance liquid chromatographic method
  • YC/T 254-2008 Cigarettes - Determination of major carbonyls in mainstream cigarette smoke - High performance liquid chromatographic method
  • YC/T 253-2008 Cigarettes - Determination of hydrogen cyanide in cigarette mainstream smoke - Continuous flow method
  • YC/T 403-2011 Cigarettes—Determination of hydrogen cyanide in mainstream smoke—Ion chromatographic method

Professional Standard - Agriculture

国家烟草专卖局

  • YC/T 253-2019 Cigarettes-Determination of hydrogen cyanide in mainstream cigarette smoke - Continuous flow method

Professional Standard - Forestry

  • LY/T 3348-2023 Testing methods for main chemical components of bamboo

Professional Standard - Machinery

Jiangxi Provincial Standard of the People's Republic of China

  • DB36/T 1005-2017 Specifications for epidemiological investigation of major freshwater fish diseases

Taiwan Provincial Standard of the People's Republic of China

  • CNS 12833-1991 Chemical Admixtures for Use in Producing Flowing Concrete

Group Standards of the People's Republic of China

Shanxi Provincial Standard of the People's Republic of China

  • DB1408/T 006-2020 Technical regulations for chemical control of main diseases and insect pests of pear
  • DB14/T 2197-2020 Technical Regulations for Chemical Control of Main Diseases and Pests of Pear Trees

Professional Standard - Education

  • JY 180-1985 Electrochemical cross effect demonstrator

Professional Standard - Textile

  • FZ/T 30001-1992 Systematic Quantitative Analysis Method for Main Chemical Components of Ramie

United States Navy

International Telecommunication Union (ITU)

HU-MSZT

Korean Agency for Technology and Standards (KATS)

  • KS M ISO 2927-2003(2008) Aluminium oxide primarily used for the production of aluminium-Sampling of chemical products

GM Global

SCC

  • VDI 3783 BLATT 5-1999 Environmental meteorology — models of gas phase chemistry of the troposphere
  • VDI 3783 BLATT 5-1999 Environmental meteorology — models of gas phase chemistry of the troposphere
  • AWWA ACE71113 Chemical Feed: Keeping the Chlorine Flowing
  • AWWA JAW28464 Journal AWWA — The Effects of Temperature on Turbulent Flocculation: Fluid Dynamics and Chemistry

GM North America

Association Francaise de Normalisation

  • NF EN ISO 10628-1:2015 Process flowsheets for the chemical and petrochemical industry - Part 1: Process flowsheet specification

General Motors Corporation (GM)

Society of Automotive Engineers (SAE)

National Aeronautics and Space Administration (NASA)

VDI - Verein Deutscher Ingenieure

GOST