NA 031

DIN Standards Committee Firefighting and Fire Protection

DIN 14461-1 ???din.label.webdb.content.articleState.WITHDRAWN??? ???din.label.webdb.content.norm.quote.title???

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DIN 4102-3 1977-09 Fire Behaviour of Building Materials and Building Components; Fire Walls and Non-load-bearing External Walls; Definitions, Requirements and Tests ???din.label.webdb.content.norm.more???