DD ISO/PAS 22241-1:2005
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Diesel engines. NOx reduction agent AUS 32 Quality requirements
Hardcopy , PDF
English
27-01-2006
30-11-2006
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Designation
5 Requirements and testing
6 Packaging, transportation and storage
7 Marking
Annex A (informative) Chemical characteristics
Annex B (informative) Precision of test methods
Annex C (informative) Packaging, transportation and storage
Annex D (informative) Chemical tracer
Provides the quality characteristics of the NOx reduction agent AUS 32 (aqueous urea solution) which is needed to operate converters with selective catalytic reduction, so-called SCR (Selective Catalytic Reduction) converters, in motor vehicles with Diesel engines.
| Committee |
MCE/22
|
| DevelopmentNote |
Supersedes 05/30135839 DC. (02/2006)
|
| DocumentType |
Standard
|
| Pages |
16
|
| PublisherName |
British Standards Institution
|
| RevisionOf | |
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| ISO/PAS 22241-1:2005 | Identical |
| ISO/PAS 22241-2:2005 | Diesel engines — NOx reduction agent AUS 32 — Part 2: Test methods |
| ISO 3675:1998 | Crude petroleum and liquid petroleum products — Laboratory determination of density — Hydrometer method |
| ISO 12185:1996 | Crude petroleum and petroleum products — Determination of density — Oscillating U-tube method |
| ISO 4259:2006 | Petroleum products — Determination and application of precision data in relation to methods of test |
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