prSSH EN 13126-12:2025

Building hardware - Hardware for windows and door height windows - Requirements and test methods - Part 12: Side hung projecting reversible hardware

Scope

This document specifies requirements and test methods for durability, strength, security and function for side hung projecting reversible hardware for windows and door height windows.
NOTE This document is applicable to side hung projecting reversible hardware whether fitted with integral restrictors or not. Where any restrictor is used it is intended to be tested in accordance with EN 13126-5.