List of featured suppliers of SLIDING DOORS Glazed Steel Profile Systems Fire Resistant BS476:Part22: 1987 30/30 on Building Products Index
A type of door that can be moved horizontally along a track without requiring a swing space, made with steel frames that contain glazed panels to allow light to pass through. These doors are designed to meet fire safety regulations and have been tested and certified to meet the requirements of BS 476:Part 22:1987, which specifies their resistance to fire for a period of 30 minutes in both directions.