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Diesel engines — NOx reduction agent AUS 32 — Part 1: Quality requirements
Translate name
STANDARD published on 12.2.2019
Designation standards: ISO 22241-1:2019-ed.2.0
Publication date standards: 12.2.2019
SKU: NS-938105
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: International technical standard
Category: Technical standards ISO
Description / Abstract: 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.
Diesel engines — NOx reduction agent AUS 32 — Part 1: Quality requirements — Amendment 1
(Moteurs diesel — Agent AUS 32 de réduction des NOx — Partie 1: Exigences de qualité — Amendement 1)
Change published on 5.11.2019
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Latest update: 2025-05-07 (Number of items: 2 198 791)
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