The most common assembly errors
The most common installation error, which in most cases result from ignorance or ignorance of the assembly and operating instructions of the manufacturers, belong:
– not keeping the border of the damper bricking, precluding the possibility of keeping the flap …
The basis for recognizing a building as being life-threatening is not ensuring the possibility of evacuating people in the event of a fire, which includes in particular:
1) passage width, access or emergency exit, either the flight or landing of the staircase used for evacuation, less than one …
Walls and ceilings that are elements of fire separation, should be made of non-flammable materials, and their openings are enclosed with fire atriums or closed with fire doors, or another fire closure. The total area of these openings if they occur in …