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)

polarity

polarity, Total:28 items.

The international standard classification for "polarity" includes: food products in general , Non-metalliferous minerals , Chemical reagents , Tantalum electrolytic capacitors , Farming and forestry , Welding processes .

The Chinese standard classification for "polarity" includes: Food sanitation , Other non-metal ore , Chemical reagent in general , Technical management , Technical management , Technical management , Capacitor , Pesticide management and application method , Welding and cutting .


Group Standards of the People's Republic of China

Professional Standard - Aerospace

  • QJ 2730-1995 Ballistic missile and launch vehicle control system polarity regulations
  • QJ 494-1986 Method of evaluation after corrosion test of electroplated specimens for cathodic coatings

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

  • GB/T 41760-2022 Test method for spontaneous polarization of tourmaline
  • GB/T 5009.202-2003 Determination of polar compouds in edible vegetable oils used in frying food

National Health Commission of the People's Republic of China

  • GB 5009.202-2016 National Food Safety Standard - Determination of polar components (PC) in edible oils

Professional Standard - Chemical Industry

  • HG/T 3500-2011 Chemical reagent-Test method for polarity constant of liquid stationary phase in gas chromatography
  • HG/T 3500-1982 Method for Determination of Polarity Constant of Chemical Reagent Gas Chromatography Stationary Liquid
  • HG 3-1416-1982 Chemical reagent - Test method for polarity constants of gas chromatographic stationary liquids

Professional Standard - Electron

  • SJ/T 10449-1993 21mm rigid precision coaxial line and associated hermaphroditic precision coaxial connector
  • SJ/T 10451-1993 7mm rigid precision coaxial line and associated hermaphroditic precision coaxial connector
  • SJ 20208-1992 Detail specification for capacitors,Electrolytic (Solid eletrolyte),Tantalum, (nonpolarized, sintered slug), Established reliability,Type CAK70
  • SJ 50063.1-1994 Capacitors,fixed,electrolytic(solid electrolyte) Tantalum, (nonpolarized),established reliability,Style CAK72,detail specification for
  • SJ/T 10450-1993 14mm rigid precision coaxial line and associated hermaphroditic precision coaxial connector
  • SJ 20973-2007 Capacitors fixed double polarized electrolytic(solid electrolyte) tantalum established reliability general specification for

Professional Standard - Agriculture

  • NY/T 1860.13-2010 Guidance on the determination of physico-chemical properties of pesticides—Part 13:Miscibility with hydrocarbon oil

Anhui Provincial Standard of the People's Republic of China

  • DB34/T 3916-2021 Determination of Polar Pesticides in Environmental Water Samples by Ultra Performance Liquid Chromatography-Tandem Mass Spectrometry

Professional Standard - Machinery

  • JB/T 9185-1999 Welding procedure specification for gas tungsten arc welding

ECIA - Electronic Components Industry Association

  • RS-348-1968 Magnetic Field Polarity@ Including Definitions and Determination of Polarity

Electronic Components, Assemblies and Materials Association

  • ECA RS-348-1968 Magnetic Field Polarity, Including Definitions and Determination of Polarity
  • ECA 348-1968 Magnetic Field Polarity, Including Definitions and Determination of Polarity

Canadian Standards Association (CSA)

United States Navy