I.S. EN ISO 3451-4:2000
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
PLASTICS - DETERMINATION OF ASH - PART 4: POLYAMIDES
Hardcopy , PDF
03-21-2024
English
01-01-2000
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
1 Scope
2 Normative references
3 Principle
3.1 Unfilled materials
3.2 Filled and glass-fibre reinforced materials
3.3 Flame-retardant materials reinforced with
glass fibre
4 Reagents (method C or method A in the presence of DBB)
5 Apparatus
6 Procedure
6.1 Test portion
6.2 Unfilled materials
6.3 Filled and glass-fibre reinforced materials
6.4 Materials reinforced with glass fibre
containing flame-retardant antimony trioxide
and/or other volatilizable additives
7 Expression of results
8 Precision
9 Test report
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