BS EN ISO 3126:2005
Current
The latest, up-to-date edition.
Plastics piping systems. Plastics components. Determination of dimensions
Hardcopy , PDF
English
31-07-2006
Foreword
1 Scope
2 Normative references
3 Terms, definitions and symbols
3.1 Terms and definitions
3.2 Symbols
4 Measuring devices
4.1 General requirements
4.2 Instruments
5 Determination of dimensions
5.1 General
5.2 Wall thicknesses
5.3 Diameters
5.4 Out-of-roundness
5.5 Pipe lengths
5.6 End squareness of pipes and fittings
6 Determination of other geometrical characteristics
related to fittings
6.1 General
6.2 Bends
6.3 Branches
6.4 Reducers
7 Flanges, loose flanges and collar
7.1 General
7.2 Outside diameter of the flange, loose flange and collar
7.3 Bore diameter of the flange or collar
7.4 Bolt hole diameter
7.5 Bolt hole distribution
7.6 Concentricity of bolt circle diameter
7.7 Pitch circle diameter
7.8 Shoulder diameter of flange and collar
7.9 Flange and collar thickness
7.10 Length of the flange and collar
8 Other measurements
Bibliography
Provides methods for measurement and/or determination of the dimensions of plastics pipes and fittings and the accuracy of the measurement. Specifies procedures for measuring angles, diameters, lengths, squareness and wall thicknesses for the purposes of checking conformity to geometric limits.
| Committee |
PRI/88
|
| DevelopmentNote |
Supersedes BS 2782-11.1101A(1981) & 99/121962 DC. (07/2006)
|
| DocumentType |
Standard
|
| Pages |
28
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This document specifies methods for measurement and/or determination of the dimensions of plastics pipes and fittings and the accuracy of the measurement.
It specifies procedures for measuring angles, diameters, lengths, squareness and wall thicknesses for the purposes of checking conformity to geometric limits.
NOTE This document is using metric units. However the procedures and tolerances are applicable to other units by using appropriate conversion factors.
| Standards | Relationship |
| SN EN ISO 3126 : 2005 | Identical |
| NEN EN ISO 3126 : 2005 | Identical |
| I.S. EN ISO 3126:2005 | Identical |
| ISO 3126:2005 | Identical |
| NBN EN ISO 3126 : 2005 | Identical |
| NS EN ISO 3126 : 1ED 2005 | Identical |
| UNI EN ISO 3126 : 2005 | Identical |
| UNE-EN ISO 3126:2005 | Identical |
| NF EN ISO 3126 : 2005 | Identical |
| EN ISO 3126:2005 | Identical |
| DIN EN ISO 3126:2005-05 | Identical |
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