60654-2 AMD 1-1992 Amendment 1 Operating conditions for industrial-process measurement and control equipment. Part 2: Power (Edition 1.0)
Amendement 1 Conditions de fonctionnement pour les matériels de mesure et commande dans les processus industriels. Deuxième partie: Alimentation (Edition 1.0)
FOREWORD This amendment has been prepared by sub-committee 65A: System aspects@ of IEC technical committee No. 65: Industrial-process measurement and control.