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Norm
ÖNORM EN ISO 2505
Issue date: 2005 10 01
Thermoplastics pipes - Longitudinal reversion - Test method and parameters (ISO 2505:2005)
This International Standard specifies a method for determining the longitudinal reversion of thermoplastics
pipes, to be carried out in either a liquid or in air. In cas...
Withdrawn: 2024 01 15
§ Legal References
Publisher:
Austrian Standards International
Format:
Digital | 12 Pages
Language:
German
| English
| Download GER/ENG
Currently valid:
Optionally co-design standards:
ICS
This International Standard specifies a method for determining the longitudinal reversion of thermoplastics
pipes, to be carried out in either a liquid or in air. In case of dispute, heated liquid is used as the reference.
This International Standard is applicable to all thermoplastics pipes with smooth internal and external walls of
constant cross-section. It is not applicable to non-smooth structured-wall thermoplastics pipes.
The parameters appropriate to the pipe material and recommendations for the maximum levels of reversion as
a function of the pipe material are given in Annex A.
NOTE Measurement of longitudinal reversion is not considered relevant for pipe wall thickness greater than 16 mm.
ÖNORM EN ISO 2505
2024 01 15
Thermoplastics pipes - Longitudinal reversion - Test method and parameters (ISO 2505:2023)
Norm
ÖNORM EN ISO 2505
2005 10 01
Thermoplastics pipes - Longitudinal reversion - Test method and parameters (ISO 2505:2005)
Norm
↖
ÖNORM EN 743
1994 03 01
Plastics piping and ducting systems - Thermoplastics pipes - Determination of the longitudinal rever...
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Issue date :
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Thermoplastics pipes - Longitudinal reversion - Test method and parameters (ISO 2505:2023)
Norm
Issue date :
2005 05 25
Thermoplastics pipes — Longitudinal reversion — Test method and parameters