List of featured suppliers of DOOR ENGINEERING Glazed Steel Profile Systems Bullet Resistant BS EN 1522 FB3-FB7 on Building Products Index
The process of designing and manufacturing doors that are able to withstand high impact forces and provide a high level of security is known as door engineering. Glazed steel profile systems are a type of door construction that includes a steel frame and glazing or glass panels. The term 'bullet resistant' refers to the ability of a door to withstand the impact of bullets, while the BS EN 1522 FB3-FB7 standard denotes the level of protection offered by the door against different levels of ballistic threats.