Controlgear for electric light sources - Safety - Part 2-2: Particular requirements - Electronic step-down convertors for filament lamps
Controlgear for electric light sources - Safety - Part 2-3: Particular requirements - AC or DC supplied electronic controlgear for fluorescent lamps
Controlgear for electric light sources - Safety - Part 2-8: Particular requirements - Ballasts for fluorescent lamps
Standard data element types with associated classification scheme - Part 7: Data dictionary of cross-domain concepts
Guidelines to specification of hydraulic turbine governing systems
Railway applications - Rolling stock equipment - Shock and vibration tests
Electronic railway equipment - Train communication network (TCN) - Part 1: General architecture
Electronic railway equipment - Train communication network (TCN) - Part 2-6: On-board to ground communication
Electronic railway equipment - Train communication network (TCN) - Part 2-8: TCN conformance test
Conduit systems for cable management - Part 21: Particular requirements - Rigid conduit systems
Conduit systems for cable management - Part 21: Particular requirements - Rigid conduit systems
Conduit Systems for cable management - Part 22: Particular requirements - Pliable conduit systems
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.