Excess flow valves - Part 3: Conformity assessment of excess flow valves for gas installation
Edition 2021-06

Ready-made insulated joint - Part 1: Insulating couplings for service lines and gas installations - Requirements and tests
Edition 2021-02

Methods for measuring the energy consumption of commercial kitchen appliances - Part 18: Wafflebaker
Edition 2016-09

Pigments and extenders - Determination of matter soluble in hydrochloric acid - Part 1: Preparation of acid extracts
Edition 2014-12

Chromium(VI) free passivation of non-ferrous metals - Part 1: Zinc die-casting
Edition 2015-12

Sintered metal materials; Werkstoff-Leistungsblätter (WLB) sint-material specifications; part 1: explanatory notes for WLB
Edition 1990-10

Surfaces of dense ceramic components for electrical engineering; testing of soft-solderable metal coatings
Edition 1983-08

Materials for the subsequent sealing of underground gas mains - Part 2: Materials for the subsequent sealing of joints in underground gas mains; safety requirements and testing
Edition 1999-12

Laboratory equipment - Laboratory fittings - Part 3: Valves for technical gases
Edition 2004-11

Pressfitting systems for pipes for use in shipbuilding - General requirements and test methods - Part 1: Operating pressures up to 16 bar
Edition 2022-11