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ÖNORM B 3850
2023 01 01
Fire resisting doorsets and/or smoke control doorsets - Requirements and tests for single and multip...
Norm
ÖNORM B 3850
2014 04 01
Fire resisting doorsets - Hinged and swing doors - Requirements and tests for single and double leaf...
Norm
ÖNORM B 3850
2006 01 01
Fire resisting doorsets - Hinged and swing doors - Single and double leaf constructions
Norm
ÖNORM B 3850
2001 10 01
Fire resisting doorsets - Hinged and swing doors - Single and double leaf constructions - Marking of...
Norm
ÖNORM B 3855
1997 08 01
Smoke-tight closures - Side hung single and double leaf doors
Norm
ÖNORM B 3855
1991 11 01
Smoke-tight closures - Side hung single and double leaf doors
Norm
ÖNORM B 3855
1977 05 01
Smoke-tight closures; side hung single and double leaf doors of steel or wood
Norm
Historie aufklappen
Norm
ÖNORM B 3800-2
Issue date : 1997 03 01
Behaviour of building materials and components in fire - Components: definitions, requirements, tests
Norm
ÖNORM B 3850
Issue date : 2001 10 01
Fire resisting doorsets - Hinged and swing doors - Single and double leaf constructions - Marking of conformity