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BS 7336:1990

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Specification for polyethylene fusion fittings with integral heating element(s) for use with polyethylene pipes for the conveyance of gaseous fuels
Available format(s)

Hardcopy , PDF

Superseded date

07-01-2004

Language(s)

English

Published date

31-07-1990

Committees responsible
Foreword
1 Scope
2 Definitions
3 Materials
4 General requirements for fittings
5 Individual types of fittings or connections
6 Long-term dimensional stability of individual
  fittings
7 Performance requirements for jointed pipe-to-fitting
  assemblies
8 Marking and information
9 Packaging
Appendix A - Preparation of test piece assemblies
Appendix B - Conditioning
Appendix C - Methods for determination of dimensions
Appendix D - Method of test for coupler assembly force
             and joint integrity subject to angular
             deflection
Appendix E - Method of test for pressure loss for in-line
             tees and elbows
Appendix F - Method of test for pressure drop through
             a tapping tee
Appendix G - Assessment of fitting resistance tolerance
             band
Appendix H - Determination of fitting cooling times
Appendix J - Method of test for crush strength
Appendix K - Peel test for fused socket joints
Appendix L - Methods of test for resistance to hydrostatic
             pressure
Appendix M - Method of test for resistance to accelerated
             relaxation and end load (AREL test)
Appendix N - Method of test for resistance to pull-out of
             jointed assemblies following
             accelerated relaxation
Appendix P - Method of test for resistance to pull-off of
             fused branch saddle joints
Appendix Q - Method of test for impact resistance of tapping
             tees
Appendix R - Specification for electrofusion control equipment
Appendix S - Guidance on quality control testing
Appendix T - Recommendations for sampling and testing PE
             electrofusion fittings and joints
Appendix U - References

Specification for electrofusion fittings for use in conjunction with polyethylene (PE) pipes.

Committee
PRI/88
DevelopmentNote
Inactive for the new design. (11/2004) Supersedes 89/46089 DC (09/2005)
DocumentType
Standard
Pages
58
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

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BS 6891:1998 Specification for installation of low pressure gas pipework of up to 28 mm (R1) in domestic premises (2nd family gas)

BS CP312-1(1973) : 1973 CODE OF PRACTICE FOR PLASTICS PIPEWORK (THERMOPLASTICS MATERIAL) - GENERAL PRINCIPLES AND CHOICE OF MATERIAL
BS 5420:1977 Specification for degrees of protection of enclosures of switchgear and controlgear for voltages up to and including 1000 V a.c. and 1200 V d.c.
BS CP312-3(1973) : 1973 CODE OF PRACTICE FOR PLASTICS PIPEWORK (THERMOPLASTICS MATERIAL) - POLYETHYLENE PIPES FOR THE CONVEYANCE OF LIQUIDS UNDER PRESSURE
BS 4168-9:1983 Hexagon socket screws and wrench keys: metric series Specification for wrench keys
ISO 1043:1978 Plastics Symbols
BS 5252:1976 Framework for colour co-ordination for building purposes
BS 5750-2:1987 Quality systems Specification for production and installation
BS 2782-11:Method 1101A:1981 Methods of testing plastics. Thermoplastics pipes, fittings and valves Measurement of dimensions of pipes
BS 7281:1990 Specification for polyethylene pipes for the supply of gaseous fuels
BS 6746:1990 Specification for PVC insulation and sheath of electric cables
BS 4728:1971 Method for determination of the resistance to constant internal pressure of thermoplastics pipe
BS 2782-11.1106A(1983) : 1983(R1999) METHODS OF TESTING PLASTICS - THERMOPLASTICS PIPES, FITTINGS AND VALVES - ASSESSMENT OF PIGMENT DISPERSION IN POLYOLEFIN PIPES AND FITTINGS: MICROTOME METHOD
BS 5750-3:1987 Quality systems Specification for final inspection and test
BS 5556:1978 Specification for general requirements for dimensions and pressure ratings for pipe of thermoplastics materials (metric series)
ISO 1872-1:1993 Plastics Polyethylene (PE) moulding and extrusion materials Part 1: Designation system and basis for specifications
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BS 9522 N0001:1982 Detail specification for multi-contact circular electrical connectors for d.c. and low frequency applications. Bayonet coupling with front release, rear removable crimp contacts. Full assessment level
BS 1179:1967 Glossary of terms used in the gas industry
ISO 1872:1972 Polyethylene thermoplastic materials Designation
ISO 1043-1:2011 Plastics — Symbols and abbreviated terms — Part 1: Basic polymers and their special characteristics
BS 1755-1:1982 Glossary of terms used in the plastics industry Polymer and plastics technology

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$568.62
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