Chancellery door type DC3.1 KT-M
The DC3.1 KT-M doors are manufactured in various sizes. They are steel doors with profiled rebates on four edges. The door leaf with a thickness of 65 mm is composed of two zinc plated steel sheets 2 mm thick. The construction is reinforced internally by „C” profiles. The space between profiles is filled with mineral wool. „C” or „L” profile frame is made of zinc plated steel sheet 3 mm thick. At standard, the door frame has a threshold of 20 mm high. The door leaf is equipped with three welded hinges ø22 with ball bearings, main lock multipoint class 7, additional combination lock and three anti-burglary bolts.
The DC3.1 KT-M doors meet the requirements for secret office doors, contained in the Order No. 59 / MON of the Minister of National Defense of 11 December 2017 on the selection and application of physical security measures to protect classified information (Official Journal of the Ministry of National Defense) of 2017, item 227., Chapter 3, Annex No. 1 part III) and Order 46 / MON of the Minister of National Defense of 24 December 2013 on the special method of organization and operation of cryptographic offices (Journal of Laws of MON, item 401 of 30 December 2013, Annex No. 4)
FINISHES:
- RAL color powder coating
- varnished MDF panels 6 or 10 mm thick
- natural oak panels 6 or 10 mm thick
The DC3.1 KT-M door can be made in version with fire resistance EI60 and as a double-leaf door. The door is equipped with combination lock that meets the requirements of the Ministry of National Defense.
