Compression seals made of elastomer for sealing or covering joints in concrete and masonry - Part 1: round profiles
Edition 2024-04

Stud ends and ports of fittings, valves and plug screws - Part 21: Dimensions for pipe thread according to DIN EN ISO 228-1 and O-ring sealing
Edition 2016-09

Compression couplings - Technical delivery conditions
Edition 2022-01

Non-soldering compression fittings - Compression rings - Design
Edition 2016-09

Non-soldering compression couplings - Double conical ring - Design and type of port end X
Edition 1995-10

Compression couplings - Spherical liners - Design and types of port end U and Y
Edition 2003-08

Non-soldering compression couplings - Pressure bush for butt joints
Edition 2012-02

Non-soldering and soldering compression fittings - Union nuts series LL
Edition 2001-09

Non-soldering and soldering compression couplings - Socket unions
Edition 1995-10

Non-soldering compression couplings - Union nuts for butt joints
Edition 2012-02