BS ISO 11925-2:1997

Заменен

Reaction to fire tests. Ignitability of building products subjected to direct impingement of flame, Single flame source test — 32 стр.

Заменен на

BS EN ISO 11925-2:2002

ICS

13.220.50 Fire-resistance of building materials and elements / Огнестойкость строительных материалов и элементов