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Database: 365,228(8 Aug 2026)

Diffuser

Diffuser, Total:12 items.

The international standard classification for "Diffuser" includes: Copper products , Other products of non-ferrous metals .

The Chinese standard classification for "Diffuser" includes: Heavy metals and their alloys , Precious metals and their alloys .


Group Standards of the People's Republic of China

Professional Standard - Non-ferrous Metal

  • YS/T 998-2014 Al2O3 dispersion strengthened copper bar and wire
  • YS/T 934-2013 Plates or Sheets of Oxides Dispersion Strengthened Platinum and Platinum-rhodium

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

  • GB/T 33970-2017 AI2O3dispersion strengthened copper sheet for resistance welding electrode

British Standards Institution (BSI)

  • BS ISO 13741-1:1998 Plastics/rubber - Polymer dispersions and rubber latices (natural and synthetic) - Determination of residual monomers and other organic components by capillary-column gas chromatography - Direct liquid injection method
  • BS ISO 13741-2:1998 Plastics/rubber - Polymer dispersions and rubber latices (natural and synthetic) - Determination of residual monomers and other organic components by capillary-column gas chromatography - Headspace method

GOSTR

German Institute for Standardization

  • DIN EN 188102:1996 Family specification: Single-mode dispersion shifted (B2) optical fibres; German version EN 188102:1995
  • DIN 50055:1989 Light measuring system for testing smoke development

SCC

  • DANSK DS/EN 17628:2022 Fugitive and diffuse emissions of common concern to industry sectors – Standard method to determine diffuse emissions of volatile organic compounds into the atmosphere

Association Francaise de Normalisation

  • NF C93-843:1996 Family specification. Single-mode dispersion shifted (B2) optical fibre.

International Organization for Standardization (ISO)

  • ISO 15373:2001 Plastics - Polymer dispersions - Determination of free formaldehyde