09/30198190 DC : 0
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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BS ISO 13229 - THERMOPLASTICS PIPING SYSTEMS FOR NON PRESSURE APPLICATIONS - UNPLASTICIZED POLY(VINYL CHLORIDE) (PVC-U) PIPES AND FITTINGS - DETERMINATION OF THE VISCOSITY NUMBER AND K-VALUE
Hardcopy , PDF
English
30-06-2010
1 Scope
2 Normative references
3 Principle
4 Reagents for isolation (or separation) of the PVC resin
5 Apparatus for isolation (or separation) of the PVC resin
6 Procedure
6.1 Isolation (or separation) of the PVC resin
6.2 Determination of the reduced viscosity
7 Calculation of K-Value
8 Accuracy
9 Test report
Annex A (informative) - Relation between K-value and
reduced viscosity for PVC resin
| Committee |
PRI/88/1
|
| DocumentType |
Draft
|
| Pages |
10
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| ISO 1628-2:1998 | Plastics — Determination of the viscosity of polymers in dilute solution using capillary viscometers — Part 2: Poly(vinyl chloride) resins |
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