Machine Tools; Lathes of Normal Accuracy, Swing above 800 up to 1600 mm; Acceptance Conditions
Edition 1976-06

Water quality - Evaluation of the "ultimate" anaerobic biodegradability of organic compounds in digested sludge - Method by measurement of the biogas production (ISO 11734:1995); German version EN ISO 11734:1998
Edition 1998-11

Devices to prevent pollution by backflow of potable water - Mechanical disconnector, flow actuated - Family G, Type B; German version EN 13434:2021
Edition 2022-04

Natural gas - Determination of sulfur compounds using gas chromatography (ISO 19739:2004); German version EN ISO 19739:2005 + AC:2009
Edition 2009-08

Natural gas - Gas chromatographic requirements for hydrocarbon dewpoint calculation (ISO 23874:2006); German version EN ISO 23874:2018
Edition 2018-12

Gas analysis - Preparation of calibration gas mixtures using dynamic methods - Part 1: General aspects (ISO 6145-1:2019); German version EN ISO 6145-1:2019
Edition 2020-02

Gas analysis - Preparation of calibration gas mixtures - Part 1: Gravimetric method for Class I mixtures (ISO 6142-1:2015); German version EN ISO 6142-1:2015
Edition 2015-12

Ultrasonic domestic gas meters; German version EN 14236:2018
Edition 2018-12

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

Suction catheters for use in the respiratory tract (ISO 8836:2019); German version EN ISO 8836:2020
Edition 2021-03