Copper and copper alloys - Plumbing fittings - Part 3: Compression fittings for use with plastics and multilayer pipes; German and English version prEN 1254-3:2019
Plastics piping systems for hot and cold water installations - Polyethylene of raised temperature resistance (PE-RT) - Part 3: Fittings (ISO 22391-3:2009); German version EN ISO 22391-3:2009— 23 стр.
Plastics piping systems for hot and cold water installations - Crosslinked polyethylene (PE-X) - Part 3: Fittings (ISO 15875-3:2003); German version EN ISO 15875-3:2003— 18 стр.
Plastics piping systems for hot and cold water installations - Polybutene (PB) - Part 3: Fittings (ISO 15876-3:2017); German and English version EN ISO 15876-3:2017— 46 стр.
