UNI EN ISO 9455-9 : 1997
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
SOFT SOLDERING FLUXES - TEST METHODS - DETERMINATION OF AMMONIA CONTENT
31-05-2022
01-01-1997
Committees responsible
National foreword
Foreword
Method
1 Scope
2 Normative reference
3 Principle
4 Reagents
5 Apparatus
6 Procedure
7 Calculation of results
8 Precision
9 Test report
Annex ZA (normative) Normative references to
international publications with their relevant
European publications
Figure 1 Apparatus for determination of ammonia content
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