Business TeleCommunications (BTC) - Planning of loudness rating and echo values for private networks digitally connected to the public network; English version ETS 300283:1994
Edition 1994-09

Stop valves for domestic water supply - Piston type gate valves - PN 10
Edition 2012-04

Automatic electrical controls for installation in drinking water systems - Requirements for solenoid valves
Edition 2024-04

Stop valves for domestic water supply - Part 1: General requirements and tests for manually operated piston type gate valves of special design, gate valves and diaphragm valves, Technical rule of the DVGW
Edition 2011-01

Building valves - Frost resistant taps for outdoor use (FRT) - General technical specification; German version EN 17821:2023
Edition 2023-09

Building valves - Manually operated copper alloy and stainless steel ball valves for potable water supply in buildings - Tests and requirements; German version EN 13828:2003
Edition 2003-12

Building valves - Manually operated copper alloy and stainless steel ball valves for potable water supply in buildings - Tests and requirements; German and English version prEN 13828:2023
Edition 2023-02

Building valves - Inline hot water supply tempering valves - Tests and requirements; German version EN 15092:2008
Edition 2008-09

Devices to prevent pollution by backflow of potable water - Hose Union anti-vacuum valves - DN 15 to DN 25 inclusive Family H, type B and type D - General technical specification; German version EN 15096:2020
Edition 2020-10

Sanitary tapware - Shower outlets for sanitary tapware for water supply systems of type 1 and type 2 - General technical specification; German version EN 1112:2008
Edition 2008-06