Double leaf hinged fire door type "LMD - HD - NR"
fire Protection - Partitions & outfits
Class A Doors
Double leaf hinged fire door type "LMD - HD - NR"
Product Description
Double leaf hinged fire door type "LMD - HD - NR”
Principle components: active door leaf (1140 mm wide and 2148 mm high in exterior size) and standing door leaf (1145 mm wide and 2148 mm high in exterior size) each made of 1.0 mm steel sheets reinforced inside along the top edge, as well as along the vertical edges and the bottom edge, insulated with two layers of 25 mm thick calcium silicate board of Silca 250 SB type (density 250 kg/m³) between the flat steel and the steel sheet; with hose port (185 mm x 185 mm x 53 mm).
The door construction may provide the following optional fittings and alternatives:
- alternative sill types acc. to drwg. no.: P02-1028,
- concealed door closer DORMA ITS96/EN 2-5 acc. to drwg. no.: P03-2706_01 or type “ITS 96- EMF” acc. to drwg. no.: P03-2706-01 Rev. B + C
- door leaves and frame with round corners acc. to drwg. no.: P02-1029-1 round,
- door leaves and frame with round corners and top and bottom pawl lock acc. to drwg. no.: P02- 1029 GT_DL 1 round (pawl locks require manually closing),
- the door may be considered as reasonably gastight if provided with a rubber sealing;
Total thickness of each door leaf: 54 mm.
Product Ratings
Not Available / To be Updated
Applicable Standards
Not Available / To be Updated