Petroleum and natural gas industries - Design and operation of subsea production systems - Part 5: Subsea umbilicals (ISO 13628-5:2009); English version EN ISO 13628-5:2009, only on CD-ROM
Edition 2010-05

Oil and gas industries including lower carbon energy - Site-specific assessment of mobile offshore units - Part 1: Jack-ups: elevated at a site (ISO 19905-1:2023); English version EN ISO 19905-1:2023
Edition 2024-04

Soil and waste - Determination of Chromium(VI) in solid material by alkaline digestion and ion chromatography with spectrometric detection (ISO/DIS 15192:2023); German and English version prEN ISO 15192:2023
Edition 2024-02

Haematology - Determination of haemoglobin concentration in blood - Reference method; Text in German and English
Edition 2021-09

Chemicals used for treatment of water intended for human consumption - Aluminium iron (III) sulfate; German version EN 887:2016
Edition 2016-09

Chemicals used for treatment of water intended for human consumption - Iron (III) sulfate solution; German version EN 890:2023
Edition 2023-05

Copper and copper alloys - Determination of iron content - Part 2: Flame atomic absorption spectrometric method (FAAS); German version EN 15690-2:2009
Edition 2009-07

Chemicals used for treatment of water intended for human consumption - Iron (II) sulfate; German version EN 889:2023
Edition 2023-05

Chemicals used for treatment of water intended for human consumption - Iron (III) chloride sulfate; German version EN 891:2023
Edition 2023-05

Soil and waste - Determination of Chromium(VI) in solid material by alkaline digestion and ion chromatography with spectrophotometric detection (ISO 15192:2021); German version EN ISO 15192:2021
Edition 2022-01