Specifies requirements and tests for Edison screw lampholders intended for use in direct current (d.c.) or alternating current (a.c.) circuits at low or extra-low voltages.
AS/NZS 3140:2014 history
1970AS/NZS 3140:2014 Approval and Testing Specifications for Edison Screw Lamp Holders
2007AS/NZS 3140:2007 Approval and test specification - Edison-type screw lampholders