BS ISO 18553:2002
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Method for the assessment of the degree of pigment or carbon black dispersion in polyolefin pipes, fittings and compounds
Hardcopy , PDF
English
31-10-2007
25-03-2025
Foreword
Introduction
1 Scope
2 Principle
3 Apparatus
4 Procedure
5 Expression of results
6 Test report
Annex A (normative) Grading table for particles and
agglomerates
Annex B (normative) Photomicrographs for evaluation
of the appearance of the dispersion
Annex C (informative) Examples of grading of particles
and agglomerates
Annex D (informative) Basic specification
Describes a method with two procedures for the assessment of pigment or carbon black particle and agglomerate size and degree of dispersion in polyolefin pipes, fittings and compounds. Applicable to polyolefin pipes and fittings, as well as raw material in pellet form, with the choice of procedure to be determined by the referring specification.
| Committee |
PRI/88
|
| DevelopmentNote |
Supersedes BS 2782-11.1106A(1983) and 99/123595 DC (06/2002) Supersedes 06/30151903 DC. (10/2007) Reviewed and confirmed by BSI, August 2014. (07/2014)
|
| DocumentType |
Standard
|
| Pages |
18
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| ISO 18553:2002 | Identical |
| ISO 18553:2002/Amd 1:2007 | Identical |
| BS 7291-2:2010 | Thermoplastics pipe and fitting systems for hot and cold water for domestic purposes and heating installations in buildings Specification for polybutylene (PB) pipe and associated fittings |
| BS 7291-2:2006 | Thermoplastics pipes and associated fittings for hot and cold water for domestic purposes and heating installations in buildings Specification for polybutylene (PB) pipes and associated fittings |
| 09/30208676 DC : 0 | BS 7291-2 - THERMOPLASTICS PIPES AND ASSOCIATED FITTINGS FOR HOT AND COLD WATER FOR DOMESTIC PURPOSES AND HEATING INSTALLATIONS IN BUILDINGS - PART 2: SPECIFICATION FOR POLYBUTYLENE (PB) PIPES AND ASSOCIATED FITTINGS |
| 05/30111066 DC : DRAFT SEP 2005 | BS 7291-2 - THERMOPLASTICS PIPES AND ASSOCIATED FITTINGS FOR HOT AND COLD WATER FOR DOMESTIC PURPOSES AND HEATING INSTALLATIONS IN BUILDINGS - PART 2: SPECIFICATION FOR POLYBUTYLENE (PB) PIPES AND ASSOCIATED FITTINGS |
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