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Norm

ÖNORM EN 1704

Issue date: 1997 11 01

Plastics piping systems - Thermoplastics valves - Test method for the integrity of a valve after temperature cycling under bending

This standard specifies a method for determining the leaktightness and ease of operation of a valve under bending following the application of temperature cycling. Thi...
Valid
Publisher:
Austrian Standards International
Format:
Digital | 8 Pages
Language:
German | English | Download GER/ENG
This standard specifies a method for determining the leaktightness and ease of operation of a valve under bending following the application of temperature cycling. This standard is applicable to thermoplastics valves with DN 63 or smaller.
ÖNORM EN 1704
1997 11 01
Plastics piping systems - Thermoplastics valves - Test method for the integrity of a valve after tem...
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