Consolidated

NS-EN 74-1:2022+A1:2025

Apr 2025 Published

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Language English

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Abstract

This document 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.These couplers are intended for use in temporary works equipment for example in scaffolds erected in accordance with EN 12811-1 and falsework erected in accordance with EN 12812.

Document information

Consolidated from SN
Published: 30 April 2025
Edition: 2025-04
Version: 1
Document type: NAT
ISBN:

ICS 91.220

Product Relations

Referred by: NS-EN 13374:2025
Merges: NS-EN 74-1:2022+A1:2025
Merged into: NS-EN 74-1:2022+A1:2025
Merged into: NS-EN 74-1:2022+A1:2025
Merges: NS-EN 74-1:2022+A1:2025
Refers: NS-EN ISO 898-2:2022
Merges: NS-EN 74-1:2022
Referred by: NS-EN 13200-6:2020
Refers: NS-EN ISO 6892-1:2019
Referred by: NS-EN 13374:2013+A1:2018
Referred by: NS-EN 12811-4:2013
Refers: NS-EN ISO 898-1:2013
Referred by: NS-EN 16031:2012
Referred by: NS-EN 12812:2008
Referred by: NS-EN 1004:2004
Referred by: NS-EN 13374:2004
Refers: NS-EN 12811-2:2004
Referred by: NS-EN 12811-1:2003
Referred by: NS-EN 12810-1:2003
Refers: NS-EN 12811-3:2002
Referred by: NS-EN 1065:1998
Adopted from: EN 74-1:2022+A1:2025

NS-EN 74-1:2022+A1:2025

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