Fire Behaviour of Building Materials and Building Components; Fire Walls and Non-load-bearing External Walls; Definitions, Requirements and Tests— 7 стр.
Fixed firefighting systems - Hose systems - Part 1: Hose reels with semi-rigid hose (includes Amendment AC1:1995); German version EN 671-1:1994 + AC1:1995
Fixed firefighting systems - Hose systems - Part 2: Hose systems with lay-flat hoses (includes Amendment AC1:1995); German version EN 671-2:1994 + AC1:1995
Fixed firefighting systems - Hose systems - Part 3: Maintenance of hose reels with semi-rigid hose and hose systems with lay-flat hose; German version EN 671-3:2000 + AC:2000— 7 стр.
Fixed firefighting systems - Hose systems - Part 3: Maintenance of hose reels with semi-rigid hose and hose systems with lay-flat hose; German version EN 671-3:2000 + AC:2000— 7 стр.