Fibre optic interconnecting devices and passive components. Basic test measurement procedures Examinations measurements. Attenuation of random mated multi-fibre connectors
€193.00
Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 2: Provisions against the effects of stray currents caused by d.c. traction systems
€81.00
Boxes and enclosures for electrical accessories for household and similar fixed electrical installations - Part 1: General requirements
€908.00
Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 3: Mutual Interaction of a.c. and d.c. traction systems
€83.00
Low-voltage switchgear and controlgear - Part 4-1: Contactors and motor-starters - Electromechanical contactors and motor-starters
€155.00
Switches for appliances - Part 2-5 : particular requirements for change-over selectors
€59.50
Conduit systems for cable management Particular requirements. Pliable conduit
Conduit systems for cable management Particular requirements. Flexible conduit
Conduit systems for cable management Particular requirements. Rigid conduit
Electromechanical elementary relays Reliability. Procedure for the verification of B10 values
Electromechanical elementary relays Reliability
€316.00
Surge arresters Metal-oxide surge with external series gap (EGLA) for overhead transmission and distribution lines of a.c. systems above 1 kV
€374.00
Plugs, socket-outlets and ship couplers for high-voltage shore connection systems (HVSC-Systems) - Part 1: General requirements
€369.00
Switches for appliances - Part 2-1: Particular requirements for cord switches
€75.00
Switches for appliances Particular requirements change-over selectors
€165.00
