Technical specifications for valves for shipboard use - Part 4: Stop valves
Edition 2011-02

Investigations of the raw material in hard-coal-mining; treatment of exploratory drillings
Edition 1993-11

Fire Behaviour of Building Materials and Building Components; Building Components; Definitions, Requirements and Tests
Edition 1977-09

Measurement of quartz crystal unit parameters - Part 9: Measurement of spurious resonances of piezoelectric crystal units (IEC 60444-9:2007); German version EN 60444-9:2007
Edition 2007-12

Smoke and heat control systems - Part 10: Application rules for service provider, for the planning, erection, commissioning, inspection, approval and maintenance for the application area of smoke ventilation, smoke outlet and smoke extraction systems
Edition 2023-12

Business forms - Delivery schedule
Edition 1994-11

Technical specifications for valves for shipboard use - Part 1: General
Edition 2022-09

Technical specifications for valves for shipboard use - Part 2: Survey of possible requirements and methods of test
Edition 2011-02

Technical specifications for valves for shipboard use - Part 5: Cut off type non return valves
Edition 2011-02

Fibre optic interconnecting devices and passive components performance standard - Part 053-3: Continuously variable attenuators for category U - Uncontrolled environment (IEC 61753-053-3:2004); German version EN 61753-053-3:2004
Edition 2004-10