Standard

ISO/DIS 22241-1

Utkast

Merknad: Denne standarden har en ny utgave: ISO 22241-1:2019

Rettelser og tillegg kjøpes separat.

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Omfang

This document specifies the quality characteristics of the NOx reduction agent AUS 32 (aqueous urea solution) which is needed to operate selective catalytic reduction (SCR) converter systems in motor vehicles with diesel engines. SCR converter systems are particularly suitable for selectively reducing the nitrogen oxide (NOx) emissions of diesel engines.

Dokumentinformasjon

  • Standard fra ISO
  • products.specs.Expires:
  • Utgave: 3
  • Versjon: 1
  • Varetype: IS
  • ICS 43.060.40
  • ISO TC ISO/TC 22/SC 34

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