28 Nov NF – Fire resisting metal doors (NF277) – MARQUE NF
Height Width Nature Control mode Safety options Fitness for use of the mechanisms and controls Fire resistance rating ...
Height Width Nature Control mode Safety options Fitness for use of the mechanisms and controls Fire resistance rating ...
In accordance with NF P 20-302: In accordance with additional specifications: AEV (Air, Water, Wind) classification ACOTHERM (acoustic and thermal) classification VEMCROS (V: Resistance to wind load ; E: Mechanical endurance ; M: Operating effort ...
Fire resistanceElectromagnetic compatibility (mode 2)Validity range (operating clearances, direction of fire, dimensions, nature) ...
Lifespan Durability Safety Comfort Operational safety (from -15°C to +40°C) Dimensions Mechanical strength Corrosion Reliable unlocking in case of emergency Identification of associated components Annual verification and testing by independent acc ...