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Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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
06-30-2010
English
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
Important note : All end users must be registered with an Account prior to user licenses being assigned.Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.