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| пожарная преграда (A floor or wall (either without openings or with adequately protected openings) having a fire-endurance rating required by appropriate authorities; acts as a barrier against the spread of fire within a building. McGraw-Hill Dictionary of Architecture and Construction. Copyright й 2003 Alexander Demidov) | |||
| противопожарная преграда (стена или перекрытие – Unprotected openings in fire separations void the fire-resistance ratings of the fire separations that contain them, allowing spread of fire past the limits of the fire safety plan of the entire building. wiki Alexander Demidov) | |||
| противопожарная стена | |||
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| пожарные перегородки | |||
| fire separation: 11 do fraz, 6 tematyki |
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