Standard
UPDATE AVAILABLE
AS 1137.1-1972
[Superseded]Insulators, Part 1: Porcelain and glass insulators for overhead power lines (for voltages greater than 1000 V a.c.)
This specification applies to insulators, in which the insulating material is of. porcelain, toughened glass or annealed glass, for use on a.c. overhead power lines with a nominal voltage greater than 1000 V and a frequency not greater than 100 Hz.
Published: 01/01/1972
Pages: 66
Content history
One-time Purchase
Access via web browser on any device
One-time purchase
Single publication
Offline access via PDF^
$170.81 AUD
Inclusive of GSTFormat *
Web Reader (PDF)
Licenses *
1 License (for yourself - not shareable)
Total$170.81 AUD
IMPORTANT