Burglarbroof doors class C are produced according with
PN-90/B-92270 standard and the regulation no. 49/MON of Ministry of Defence from 7 August 2002, about the organization of Secret Offices, as door to Special Rooms. The door is built on both sides of metal sheets, 2 mm thick (for individual order they can be thicker), three permament anti-prising blockades and three welded steel mandrel hinges. There are three locks, expending lock - class C and coded lock - class from A to C,
in accordance with NATO classification, safe from X-raying and boring.
The door for special rooms can be also fitted with an additional lock, electromagnetic armature, electromagnetic bolt, lock release, switch contact, bolt sensor, sealing pegs, self-closer, access control system (operated by a magnetic card) unilateral or bilateral, with full registration of events and identification of people.
The doors to special rooms are produced in different dimensions, booth single or double leaf, in different colours and various kinds of finish offered by Donimet firm. They can be made in fire resistancy version EI30 as Type DC3PP doors.
