BS 7291-4:1990
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Thermoplastics pipes and associated fittings for hot and cold water for domestic purposes and heating installations in buildings Specification for chlorinated polyvinyl chloride (PVC-C) pipes and associated fittings and solvent cement
Hardcopy , PDF
02-08-2013
English
31-05-1990
Committees responsible
Foreword
Specification
Section 1. General
1. Scope
2. Materials
3. Marking and associated information
Section 2. PVC-C pipes
4. Nominal sizes
5. Dimensions
6. Physical properties of PVC-C pipes
Section 3. Fittings for PVC-C pipes
7. Jointing
8. Classification and associated performance
requirements for fittings for PVC-C pipes
9. Designation of sizes of fittings
10. Physical properties of fittings for PVC-C pipes
Section 4. Solvent cement
11. Materials
12. Film properties
13. Physical properties of solvent cement joints
14. Labelling and information
Appendices
A. Method of test for resistance to leaching of
chlorides
B. Method of test for resistance to pull-out of
assembled joints
C. Preparation of test joints
D. Method of test for film properties
E. Determination of shear strength
F. Method of test for resistance of jointed solvent
cement to hydrostatic pressure at elevated
temperature
G. Guidance on quality control testing
Tables
1. Dimensions of PVC-C pipe
2. Mass of striker upon impact (including any
associated weights)
3. Pull-out test forces for joints of pipes in
compliance with table 1 and/or associated fittings
4. Applicability of requirements and test methods
Figure
1. Solvent cement spreader
2. Jig arrangement for the shear strength test
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