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)

Atmospheric instrument

Atmospheric instrument, Total:11 items.

The international standard classification for "Atmospheric instrument" includes: .

The Chinese standard classification for "Atmospheric instrument" includes: .


Military Standard of the People's Republic of China-General Armament Department

  • GJB 8083-2013 The measurement method of atmospheric coherence length

CZ-CSN

  • CSN EN 50028-1994 Electrical apparatus for potentially explosive atmospheres. Encapsulation "m"
  • CSN EN 50 015-1993 Electrical apparatus for potentially explosive atmospheres oil immersion "o"
  • CSN EN 50 016-1993 Electrical apparatus for potentially explosive atmospheres. Pressurized apparatus "p"
  • CSN EN 50 017-1993 Electrical apparatus for potentially explosive atmospheres. Powder filling "q"
  • CSN EN 50 018-1993 Electrical apparatus for potentially explosive atmospheres. Flameproof enclosure ?d"
  • CSN EN 50 020-1992 Electrical apparatus for potentially explosive atmospheres. Intrinsic safety ?i"
  • CSN EN 50 019-1993 Electrical apparatus for potentially explosive atmospheres. Increased safety "e"
  • CSN EN 50050-1994 Electrical apparatus for potentially explosive atmospheres
  • CSN EN 50033-1994 Electrical apparatus for potentially explosive atmospheres.caplights for mines susceptible to firedamp

SCC