Δοκιμές πυραντίστασης για τεχνικές εγκαταστάσεις - Μέρος 2: Διαφράγματα φωτιάς

This part of EN 1366 specifies a method for determining the fire resistance of fire dampers installed in fire separating elements designed to withstand heat and the passage of smoke and gases at high temperature. The Standard is used in conjunction with prEN 1363-1. The method is primarily intended for tests of mechanical devices. It is not suitable for testing fire dampers in supended ceilings without modification.