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BS 4660:2000
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
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Thermoplastics ancillary fittings of nominal sizes 110 and 160 for below ground gravity drainage and sewerage
Hardcopy , PDF
26-04-2022
English
10-12-2002
Committees responsible
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Materials
5 Appearance
6 Dimensions
7 Physical properties
8 Performance characteristics
9 Marking
Annex A (normative) Method of test for the impact
resistance of polyolefin fittings
Annex B (normative) Method of test for water seal
Annex C (informative) Guidance on quality control testing
Bibliography
Figure 1 - Typical channel fittings
Table C.1 - Applicability of requirements and test
methods
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