BS ISO 10838-1:2000
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Mechanical fittings for polyethylene piping systems for the supply of gaseous fuels Metal fittings for pipes of nominal outside diameter less than or equal to 63mm
Hardcopy , PDF
30-09-2015
English
15-08-2001
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Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviated terms
5 Materials
5.1 General
5.2 Metal components
5.3 Plastics materials
5.4 Elastomers
5.5 Other materials
6 Individual fittings
6.1 Design and construction
6.2 Appearance
6.3 Fittings with socket fusion ends
6.4 Fittings with spigot ends
6.5 Fittings with electrofusion sockets
6.6 Threads
6.7 Dimensions and tolerances of metal
components
6.8 Dimensions and tolerances of PE components
6.9 Minimum bore
7 Test pieces
8 Test requirements
8.1 Leaktightness test
8.2 Leaktightness with bending and temperature
cycling
8.3 Leaktightness after tensile testing
8.4 Hydrostatic strength
8.5 Determination of gaseous flow rate/pressure
drop relationship
8.6 Sturdiness of metallic female threads
9 Test methods
9.1 Leaktightness testing
9.2 Leaktightness with bending and temperature
cycling
9.3 Leaktightness after tensile testing
9.4 Hydrostatic strength at 80 Degree C
9.5 Determination of gaseous flow rate/pressure
drop relationship
9.6 Sturdiness of internal threads
10 Marking
10.1 General
10.2 Permanent marking (e.g. by moulding or indent
marking on the body of the fitting)
10.3 Permanent marking of the fitting or on a label
11 Packaging and storage
Defines test methods and requirements for full-end-load-resistant mechanical pipe-jointing systems for connection to each other, or to a metal pipe or fitting, polyethylene (PE) pipes that conform to ISO 4437, of nominal outside diameter less than or equal to 63 mm.
| Committee |
PRI/88
|
| DevelopmentNote |
Supersedes 94/340639 DC. (06/2005)
|
| DocumentType |
Standard
|
| Pages |
20
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| ISO 10838-1:2000 | Identical |
| ISO 8085-2:2001 | Polyethylene fittings for use with polyethylene pipes for the supply of gaseous fuels Metric series Specifications Part 2: Spigot fittings for butt fusion, for socket fusion using heated tools and for use with electrofusion fittings |
| ISO 6447:1983 | Rubber seals Joint rings used for gas supply pipes and fittings Specification for material |
| ISO 8085-3:2001 | Polyethylene fittings for use with polyethylene pipes for the supply of gaseous fuels Metric series Specifications Part 3: Electrofusion fittings |
| ISO 9080:2012 | Plastics piping and ducting systems — Determination of the long-term hydrostatic strength of thermoplastics materials in pipe form by extrapolation |
| ISO 7-2:2000 | Pipe threads where pressure-tight joints are made on the threads Part 2: Verification by means of limit gauges |
| ISO 12162:2009 | Thermoplastics materials for pipes and fittings for pressure applications Classification, designation and design coefficient |
| ISO 7-1:1994 | Pipe threads where pressure-tight joints are made on the threads Part 1: Dimensions, tolerances and designation |
| ISO 8085-1:2001 | Polyethylene fittings for use with polyethylene pipes for the supply of gaseous fuels Metric series Specifications Part 1: Fittings for socket fusion using heated tools |
| ISO 4065:1996 | Thermoplastics pipes Universal wall thickness table |
| EN 12117:1997 | Plastics piping systems - Fittings, valves and ancillaries - Determination of gaseous flow rate/pressure drop relationships |
| ISO 3458:2015 | Plastics piping systems Mechanical joints between fittings and pressure pipes Test method for leaktightness under internal pressure |
| ISO 4437:2007 | Buried polyethylene (PE) pipes for the supply of gaseous fuels Metric series Specifications |
| ISO 3503:2015 | Plastics piping systems Mechanical joints between fittings and pressure pipes Test method for leaktightness under internal pressure of assemblies subjected to bending |
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