BS EN 13126-5:2011+A1:2014 Building hardware. Hardware for windows and door height windows. Requirements and test methods. Devices that restrict the opening of windows and door height windows
2011BS EN 13126-5:2011+A1:2014 Building hardware. Hardware for windows and door height windows. Requirements and test methods. Devices that restrict the opening of windows and door height windows
2011BS EN 13126-5:2011 Building hardware. Hardware for windows and door height windows. Requirements and test methods. Devices that restrict the opening of windows and door height windows
2004BS DD CEN/TS 13126-5:2004 Building hardware, fittings for windows and door height windows - Requirements and test methods - Part 5:Devices that restrict the opening of windows