International Standards and Conformity Assessment for all electrical, electronic and related technologies
Measuring equipment for electrical and electromagnetic quantities
|TC 85||08|| ||DELPUB|| ||2006|
IEC 61557-1 Ed. 1.0
Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c.- Equipment for testing, measuring or monitoring of protective measures - Part 1: General requirements
- Liaison with CENELEC.