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Fire Resistance Rating Shutter
Fire Resistance Rating Shutter
Operation:
Electric / Manual
Material:
Galvanized, Stainless Steel, Fire-rated Materials
Specifications:
Up to 240 minutes integrity and 97 minutes insulation fire protection
Tested by Hong Kong RED Laboratory, passed BS.476, Part22:1987
Complies with Hong Kong Buildings Department "Code of Practice for Fire Safety in Buildings 2011 (2015 Edition)"
Vertical sliding, max size 12000mm W x 7000mm H
Horizontal sliding, max size 45000mm W x 7000mm H
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