Testing of rubber - Determination of resistance to ozone cracking - Part 2: Reference method for determining ozone concentration in laboratory test chambers— 6 стр.
Pipes and fittings of longitudinally welded hot-dip galvanized steel pipes with spigot and socket for waste water systems - Part 1: Requirements, testing, quality control; German version EN 1123-1:1999 + A1:2004— 30 стр.
Elastomeric seals - Material requirements for pipe joint seals used in water and drainage applications - Part 2: Thermoplastic elastomers; German version EN 681-2:2000 + A1:2002— 20 стр.
Elastomeric seals - Material requirements for seals used in pipes and fittings carrying gas and hydrocarbon fluids; German version EN 682:2002 + A1:2005— 20 стр.
Elastomeric seals - Materials requirements for pipe joint seals used in water and drainage applications - Part 3: Cellular materials of vulcanized rubber; German version EN 681-3:2000 + A1:2002— 17 стр.
Elastomeric seals - Material requirements for pipe joint seals used in water and drainage applications - Part 3: Cellular materials of vulcanized rubber; German version EN 681-3:2000 + A1:2002 + A2:2005— 23 стр.
Flexible sheets for waterproofing - Determination of resistance to ozone - Plastic and rubber sheets for roof waterproofing; German version EN 1844:2001— 7 стр.
Elastomeric seals - Material requirements for pipe joint seals used in water and drainage applications - Part 2: Thermoplastic elastomers; German version EN 681-2:2000 + A1:2002 + A2:2005— 22 стр.
Elastomeric seals - Materials requirements for seals used in pipes and fittings carrying gas and hydrocarbon fluids; German version EN 682:2002— 22 стр.
Mechanical vibration - Resilient elements used in railway tracks - Part 6: Laboratory test procedures for under-sleeper pads of concrete sleepers— 19 стр.