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)

Helium 18

Helium 18, Total:69 items.

The international standard classification for "Helium 18" includes: .

The Chinese standard classification for "Helium 18" includes: .


未注明发布机构

Professional Standard - Public Safety Standards

ZA-SANS

  • SANS 1700-18-18:2004 Fasteners Part 18: Rivets Section 18: Open end blind rivets with break pull mandrel and protruding head - NiCu/St or NiCu/SSt

International Organization for Standardization (ISO)

VDE - VDE Verlag GmbH@ Berlin@ Germany

  • VDE 0532-76-18-2013 Leistungstransformatoren - Teil 18: Messung des Frequenzuebertragungsverhaltens (IEC 60076-18:2012); Deutsche Fassung EN 60076-18:2012
  • VDE 0800-500-18-2015 Industrielle Kommunikationsnetze - Profile - Teil 5-18: Feldbusinstallation - Installationsprofile fuer die Kommunikationsprofilfamilie 18 (IEC 61784-5-18:2013); Deutsche Fassung EN 61784-5-18:2013
  • VDE 0800-500-18-2019 Industrielle Kommunikationsnetze - Profile - Teil 5-18: Feldbusinstallation - Installationsprofile fuer die Kommunikationsprofilfamilie 18 (IEC 61784-5-18:2018); Deutsche Fassung EN IEC 61784-5-18:2018
  • VDE 0530-18-1-2010 Drehende elektrische Maschinen - Teil 18-1: Funktionelle Bewertung von Isoliersystemen - Allgemeine Richtlinien (IEC 60034-18-1:2010); Deutsche Fassung EN 60034-18-1:2010

British Standards Institution (BSI)

  • 18/30380994 DC BS EN 12390-18. Testing hardened concrete. Part 18. Determination of the chloride migration coefficient
  • 18/30381142 DC BS EN 60317-18. Specifications for particular types of winding wires. Part 18. Polyvinyl acetal enamelled rectangular copper wire, class 120
  • PD ISO/IWA 18:2016

IN-BIS

National Sanitation Foundation (NSF)

HU-MSZT

German Institute for Standardization

  • DIN EN 60076-18:2013 Power transformers.Part 18: Measurement of frequency response (IEC 60076-18:2012); German version EN 60076-18:2012
  • DIN EN 60079-18:2015 Explosive atmospheres - Part 18: Equipment protection by encapsulation "m" (IEC 60079-18:2014); German version EN 60079-18:2015