BS EN 17213:2020 pdf free.Windows and doors 一Environmental Product Declarations一Product category rules for windows and pedestrian doorsets. BS EN 17213 This document provides product category rules (PCR) for Type IlI environmental declarations for windows and pedestrian doorsets as defined in EN 14351-1 and EN 14351-2. Windows and pedestrian doorsets additionally providing fire resistance and/or smoke control characteristics according to EN...