ANSI C12.9 : 2014
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
TEST SWITCHES AND PLUGS FOR TRANSFORMER-RATED METERS
27-10-2021
06-12-2012
Foreword
1 Scope
2 Definitions
3 Standard Ratings
4 General Requirements for Test Switches
5 Test Switch Performance
6 General requirements for test plugs
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.