Describes 100% inspection or sampling inspection before acceptance by the purchaser of newly manufactured direct connected alternating current static watt-hour meters of classes 1 and 2, produced and delivered in quantities of 50 and above.

NBN EN 62058-31:2010

NBN EN 62058-11:2010

SN EN 61358:1996 - Identical

BS EN 61358:1996 - Identical

DIN EN 61358 (1996-11) - Identical

I.S. EN 61358:1998 - Identical

NF EN 61358:1996 - Identical

UNE EN 61358:1998 - Identical

SS EN 61358 Ed. 1 (1996) - Identical