BS-7856 › Complete Document History
Specification for special design and other features of alternating current watthour meters for active energy for use in the UK (Accuracy Classes A and B)

Complete Current Edition:
   2017 EDITION - Specification for special design and other features of alter - July 24, 2017

Obsolete Revision Information:
   2013 EDITION - meters for active energy (MID accuracy classes A and B) for - Aug. 31, 2013
   1996 EDITION - Code of practice for special design and other features of al - Nov. 15, 1996