UNE-EN IEC 60051-7:2018 Direct acting indicating analogue electrical measuring instruments and their accessories - Part 7: Special requirements for multi-function instruments (Endorsed by Asociación Española de Normalización in May of 2018.)
2018UNE-EN IEC 60051-7:2018 Direct acting indicating analogue electrical measuring instruments and their accessories - Part 7: Special requirements for multi-function instruments (Endorsed by Asociación Española de Normalización in May of 2018.)