A.C. Contactors (up to and including 1000 volts a.c.) Metric units.

I tiakina ki:
Ngā taipitopito rārangi puna kōrero
I whakaputaina: North Sydney : Standards Association of Australia, 1974.
Kaituhi rangatōpū:
Hōputu: Pukapuka

EPS Library, Level 1, Standards Collection

Ngā taipitopito puringa mai i EPS Library, Level 1, Standards Collection
Tau karanga Tārua Loan Type Tūnga Tāpae puringa
AS 1029-1974 AU20628196B
3 day Wātea Tāpae puringa