Fibre optic interconnecting devices and passive components - Performance standard - Part 053-02: Non-connectorized, single-mode fibre, electrically controlled, variable optical attenuator for category C - Controlled environments
Adjustable speed electrical power drive systems - Part 1: General requirements - Rating specifications for low voltage adjustable speed DC power drive systems
Adjustable speed electrical power drive systems - Part 2: General requirements - Rating specifications for adjustable speed AC power drive systems
Adjustable speed electrical power drive systems - Part 3: EMC requirements and specific test methods for PDS and machine tools
Adjustable speed electrical power drive systems - Part 3: EMC requirements and specific test methods for PDS and machine tools
Adjustable speed electrical power drive systems - Part 5-1: Safety requirements - Electrical, thermal and energy
Adjustable speed electrical power drive systems - Part 5-1: Safety requirements - Electrical, thermal and energy
Adjustable speed electrical power drive systems - Part 5-3: Safety requirements - Functional, electrical and environmental requirements for encoders
Adjustable speed electrical power drive systems (PDS) - Part 9-2: Ecodesign for motor systems - Energy efficiency determination and classification
Adjustable speed electrical power drive systems (PDS) - Part 9-2: Ecodesign for motor systems - Energy efficiency determination and classification
Electrical installations for lighting and beaconing of aerodromes - Part 1-2: Fundamental principles - Particular requirements for series circuits
Electrical installations for aeronautical ground lighting at aerodromes - Part 1: Fundamental principles
53,361 afzonderlijke normreferenties geïndexeerd op basis van vastgelegde officiële bronnen. Eerdere edities zijn inbegrepen. De index en de collecties van uitgevers hebben een verschillende dekking. Zie bronnen en dekking.