英国Cotswold 铰链风撑SP316 EZ/SP312 EZ Extreme

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Conforming to all current British Building Standards and FENSA requirements. The new EZ range allows the window to be opened to 90º fulfilling new part B regulations, ensuring emergency access in the event of a fire. A simple mechanism also allows the window to smoothly slide along the track to be cleaned from inside the buildingInitial opening similar to Standard Side Hung Friction StayFull opening to 90º Providing clear egress in excess of 500mm on a 600mm wide ventEasy to operate thumb catches allow the vent to slide to the Easy clean position giving between 100 and 250mm clear openingTo reset simply close the window and then re-open to go back to the egress position and closeWhen fitting the SP312 /316 please observe. BS8213 Part 1: 1991 Code of practice for safety in use and during cleaning of windows

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