mcr DOR smoke control dampers
„MERCOR” S.A.
– The company reserves the right to modify and change the document.. Version: mcr DOR 22.05.04.1
9/16
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1. Damper mcr DOR BxH
2. Masking grille MWD (option)
3. A strip of fire-proof board along the
entire length of the BxH side*
4. Shaft wall
5. Vertical fire ventilation shaft
6. Wall of a shaft compliant with
EN1366-8 or EN1366-9*
Damper installation in shafts with a thickness of 110 mm.
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2
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1. Damper mcr DOR BxH
2. Masking grille MWD (option)
3. A strip of fire-proof board along the
entire length of the BxH side*
4. Wall of a shaft compliant with
EN1366-8 or EN1366-9*
5. Vertical fire ventilation shaft
Damper installation in shafts with a thickness <110 mm.
