Petroleum and natural gas industries - Rotary drilling equipment - Part 1: Rotary drill stem elements (ISO 10424-1:2004); English version EN ISO 10424-1:2004
Edition 2005-07

Aerospace series - Fibre optic systems - Handbook - Part 001: Termination methods and tools; English version prEN 4533-001:2024
Edition 2024-06

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-3: Examinations and measurements - Active monitoring of changes in attenuation and return loss (IEC 86B/4759/CDV:2023); German and English version prEN IEC 61300-3-3:2023
Edition 2024-04

Petroleum, petrochemical and natural gas industries - Hairpin-type heat exchangers (ISO 12212:2012); English version EN ISO 12212:2012
Edition 2013-04

Aerospace series - Fibre optic systems - Handbook - Part 001: Termination methods and tools; German and English version EN 4533-001:2020
Edition 2022-08