The purpose of this ballot is to expand the scope of the standard to include photovoltaic (PV) inverters and updates the following sections 1 – 4 and Annex A, 5, 6, and 7.
05866: Approval of 457i2r1 - Scope expansion and updates (part 1)
Document (Archive)
2019-06-15
NSF 457 Issue Paper #4 - 8-1 EnMS PScheihing.pdf
Document
2019-01-03
Ballot extension with Proposed revisions to 6.1.2.pdf
2019-06-07
About UsParticipateTerms of UsePrivacy Policy