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Norm

ÖNORM EN 74-1

Issue date: 2006 01 01

Couplers, spigot pins and baseplates for use in falsework and scaffolds - Part 1: Couplers for tubes - Requirements and test procedures

This European Standard specifies, for right angle couplers, swivel couplers, sleeve couplers and parallel couplers working by friction: materials; design requirement...
Withdrawn: 2022 09 15
Publisher:
Austrian Standards International
Format:
Digital | 38 Pages
Language:
German | English | Download GER/ENG
Currently valid:
Optionally co-design standards:
This European Standard specifies, for right angle couplers, swivel couplers, sleeve couplers and parallel couplers working by friction: materials; design requirements; strength classes with different structural parameters including values for resistance and stiffness; test procedures; assessment; and gives recommendations for ongoing production control. For testing, screw couplers are tightened to a torque of 50 Nm and wedge couplers are tightened with a 500 g hammer until the jarring blow.
ÖNORM EN 74-1
2022 09 15
Couplers, spigot pins and baseplates for use in falsework and scaffolds - Part 1: Couplers for tubes...
Norm
ÖNORM EN 74-1
2006 01 01
Couplers, spigot pins and baseplates for use in falsework and scaffolds - Part 1: Couplers for tubes...
Norm
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ÖNORM EN 74-1
Issue date : 2022 09 15
Couplers, spigot pins and baseplates for use in falsework and scaffolds - Part 1: Couplers for tubes - Requirements and test procedures