Access door especially for drinking water supply, for buildings without an intruder alarm system (IAS).
Resistance class RC4 is recommended by the criminal investigation department if the building is not protected by a burglar alarm system.
Security door, burglar-resistant to DIN EN 1627, RC4, with test certificate, ready to install, single-leaf, double-walled, made of stainless steel, with double rubber seal. Flush-fitting door leaf, i.e. door leaf and frame flush. Door opens outwards (in the direction of escape). Sound insulation value: 34/29 dB.
Door leaf, foamed with CFC-free polyurethane rigid foam insulation core, surface with longitudinal bevelling, with rubber seal. Attached to the frame by means of sturdy, maintenance-free door hinges. When closed, the door leaf engages positively in the frame on 4 sides by means of solid anchor bolts. Surface insert and drill protection plate in the lock area for the anti-panic function. Galvanised special security lock with stainless steel faceplate, with hard manganese plate as anti-drill protection, prepared for a mechanical profile half cylinder provided by the customer, this must comply with DIN 18252:2006-12 42-,82-BZ, with anti-panic device, i.e. the door can be opened from the inside at any time, i.e. even when locked, by operating the handle. Outer protective fitting made entirely of stainless steel, with cylinder cover, with fixed rotary handle, inside with red plastic lever handle.
Frame, three-sided as a stick frame, with attached rubber seal, with rebated floor end, including fixing material.
Frame and door leaf welded under inert gas, pickled and passivated in an immersion bath.