BS EN 17020-2. Extended application of test results on durability of selfclosing for fire resistance and/or smoke control doorsets and openable windows - Part 2. Durability of self-closing of steel rolling shutters
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Product Details
Descriptors
Durability
Fire resistance
Close
Smoke control
Doorsets
Windows
Roller shutters
ICS Codes
13.220.50 Fire-resistance of building materials and elements