Chemicals used for treatment of water intended for human consumption - Iron-based coagulants - Analytical methods; German version EN 17215:2019
Edition 2019-06

Integrated Services Digital Network (ISDN); 3,1 kHz telephony teleservice; end-to-end compatibility requirements for telephony terminals; english version ETS 300082:1992
Edition 1992-06

Metallic materials - Leeb hardness test - Part 2: Verification and calibration of the testing devices (ISO 16859-2:2015); German version EN ISO 16859-2:2015
Edition 2016-02

Metallic materials - Leeb hardness test - Part 3: Calibration of reference test blocks (ISO 16859-3:2015); German version EN ISO 16859-3:2015
Edition 2016-02

Anaesthetic and respiratory equipment - Conical connectors - Part 1: Cones and sockets (ISO 5356-1:2015); German version EN ISO 5356-1:2015
Edition 2015-06

Thermal performance of building products and components - Specific criteria for the assessment of laboratories measuring heat transfer properties - Part 5: Measurements by pipe test methods; German version EN 1946-5:2000
Edition 2000-09

Fixed firefighting systems - Components for sprinkler and water spray systems - Part 5: Water flow detectors; German version EN 12259-5:2002
Edition 2002-12

Cylindrical helical springs made from round wire and bar - Calculation and design - Part 3: Torsion springs; German version EN 13906-3:2014
Edition 2014-06

Cement and building lime - Environmental product declarations - Product category rules complementary to EN 15804; German version EN 16908:2017+A1:2022
Edition 2022-06

Adjustable telescopic steel props - Product specifications, design and assessment by calculation and tests; German version EN 1065:1998
Edition 1998-12