Polyethylene fittings for use with polyethylene pipes for the supply of gaseous fuels. Metric series. Specifications. Spigot fittings for butt fusion, for socket fusion using heated tools and for use with eletrofusion fittings— 24 стр.
Plastics piping systems for renovation of underground gas supply networks - Part 3: Lining with close-fit pipes; German version EN 14408-3:2004— 28 стр.
Plastics piping systems for water supply, and for drainage and sewerage under pressure - Polyethylene (PE) - Part 3: Fittings; German version EN 12201-3:2011+A1:2012— 41 стр.
Plastics piping systems for water supply, and for drainage and sewerage under pressure - Polyethylene (PE) - Part 3: Fittings; German version EN 12201-3:2011— 42 стр.
Gas infrastructure - Pipelines for maximum operating pressure up to and including 16 bar - Part 2: Specific functional requirements for polyethylene (MOP up to and including 10 bar); German version EN 12007-2:2012— 27 стр.
Gas supply systems - Pipelines for maximum operating pressure up to and including 16 bar - Part 2: Specific functional recommendations for polyethylene (MOP up to and including 10 bar); German version EN 12007-2:2000— 14 стр.