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ISO/DIS 22241-1

Diesel engines — NOx reduction agent AUS 32 — Part 1: Quality requirements

Опште информације

40.60     13. 2. 2026.

ISO

ISO/TC 22/SC 34

Međunarodni standard

43.060.40  

Apstrakt

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.

Životni ciklus

PRETHODNO

OBJAVLJEN
ISO 22241-1:2019

OBJAVLJEN
ISO 22241-1:2019/Amd 1:2019

TRENUTNO

PROJEKAT
ISO/DIS 22241-1
40.60 Završetak javne rasprave
13. 2. 2026.