BS EN ISO 3451-1:1997
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
View Superseded by
Plastics. Determination of ash General methods
Hardcopy , PDF
03-23-2019
English
10-15-1997
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Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents (for methods B and C only)
6 Apparatus
7 Procedure
7.1 Test portion
7.2 Test conditions
7.3 Method A - Direct calcination
7.4 Method B - Calcination following sulfuric acid treatment
after burning
7.5 Method C - Calcination following sulfuric acid treatment
before burning
8 Number of tests
9 Expression of results
10 Precision
11 Test report
Describes general methods, with suitable test conditions, for the determination of the ash of a range of plastics (resins and compounds).
| Committee |
PRI/21
|
| DevelopmentNote |
Supersedes BS 2782-4.470A(1991) and 94/340652 DC. (10/2005) Supersedes BS 2782-4.470A(1997) and 06/30152061 DC. (10/2008)
|
| DocumentType |
Standard
|
| Pages |
16
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| UNI EN ISO 3451-1 : 2009 | Identical |
| EN ISO 3451-1:2008 | Identical |
| SN EN ISO 3451-1 : 2008 | Identical |
| NBN EN ISO 3451-1 : 2008 | Identical |
| UNE-EN ISO 3451-1:2008 | Identical |
| DIN EN ISO 3451-1:2008-11 | Identical |
| I.S. EN ISO 3451-1:2008 | Identical |
| ONORM EN ISO 3451-1 : 2008 | Identical |
| NF EN ISO 3451-1 : 2008 | Identical |
| NEN EN ISO 3451-1 : 2008 | Identical |
| ISO 3451-1:2008 | Identical |
| NS EN ISO 3451-1 : 2ED 2008 | Identical |
| DEFSTAN 93-101/2(1999) : 1999 | EXPANDED POLYETHYLENE SHEET, HIGH DENSITY, FOR GENERAL PURPOSE |
| DEFSTAN 93-101/3(2006) : 2006 | EXPANDED POLYETHYLENE SHEET, HIGH DENSITY, FOR GENERAL PURPOSE |
| BS 3262-2:1999 | Hot-applied thermoplastic road marking materials Specification for road performance |
| ISO 472:2013 | Plastics — Vocabulary |
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