Office according to the installation of security doors have exceeded the standard requirements?

Standards: (1) the installation of security doors should be used in accordance with the type of security doors, to take the appropriate installation method. (2) The door frame of the security door can be fixed with the wall using expansion bolts, or in the masonry wall in the hole in the pre-buried iron, the installation and the door frame connectors welded. (3) door frame and wall regardless of the connection method, each side should not be less than 3 anchoring points, and should be firmly connected. (4) Installation of security doors, should be straightened first, hanging right, the size of the right amount of its temporary fixation, and correction, adjustment, no error before connecting the anchorage. (5) Requirements for sliding doors after installation, push and pull flexible; casement doors open easily, close tightly and firmly. (6) between the door frame and door or other parts should be installed anti-theft device. (7) Anti-theft doors on the handles, locks, observation holes and other hardware must be complete; multi-functional security doors on the password lock, * report * password system, doorbell paging and other devices, must be effective and complete. (8)Requirements and the ground plane clearance should be no more than 5mm.