Piping for pigging systems - Part 3: Testing prior to commissioning
Edition 2009-02

Inseparable elastomer sealed connectors made of metal for metallic pipes for use in drinking water system installation - General requirements and test methods
Edition 2017-11

Steel water pipes and fittings
Edition 2022-10

Hose assemblies of stainless steel for chemical products
Edition 2006-07

Technical conditions of delivery of valves - Valves for gas installations and gas pipelines - Part 5: Requirements and tests
Edition 2014-11

Connection of gas appliances - Part 1: Gas connection valves, safety hose assemblies
Edition 2013-08

Connection of gas appliances - Part 2: Hose assemblies for rigid connection
Edition 2013-08

Pipework - Part 1: Types of connection for corrugated stainless steel metal hose assemblies according to DIN EN 16617 for combustible gases
Edition 2024-04

Pipework - Part 2: Conformity assessment of connection for corrugated stainless steel metal hose assemblies according to DIN EN 16617 for combustible gases
Edition 2024-04

Separable unthreaded pipe connections for metal gas pipes - Part 1: Connections for pipes with smooth ends
Edition 2008-11