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Norm

ÖNORM ISO 7685

Issue date: 2019 09 01

Glass-reinforced thermosetting plastics (GRP) pipes - Determination of initial ring stiffness (ISO 7685:2019)

This Standard specifies methods for determining the initial specific ring stiffness of glass-reinforced thermosetting plastics (GRP) pipes. Two methods are given, and wit...
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Valid
Publisher:
Austrian Standards International
Format:
Digital | 14 Pages
Language:
English
Optionally co-design standards:
Committee 192: Components made of reinforced plastics
ICS
23.040.20
Topics
Construction products, Plastics pipes, Plastics pipes
This Standard specifies methods for determining the initial specific ring stiffness of glass-reinforced thermosetting plastics (GRP) pipes. Two methods are given, and within the specified deflection limits each is equally valid and may be used for any diameter.
ÖNORM ISO 7685
2019 09 01
Glass-reinforced thermosetting plastics (GRP) pipes - Determination of initial ring stiffness (ISO 7...
Norm
↖
ÖNORM ISO 7685
2014 09 01
Plastics piping systems -- Glass-reinforced thermosetting plastics (GRP) pipes -- Determination of i...
Norm
Norm
ISO 3126:2005
Issue date : 2005 03 16
Plastics piping systems — Plastics components — Determination of dimensions