|
|
|
|
|
 |
 |
|||
Dec 1933 - Reyolle switchgear for 20,000-volt feeder and 5,000-volt distribution
|
|
|
|
Dec 1933 - Reyolle switchgear for 20,000-volt feeder and 5,000-volt distribution
["The Harton Coal Co. Ltd."]
(from Colliery Engineering [December, 1933])
Image Reference: L-00409-03-0065-F00
Please note: We only have a low resolution copy of this image which is suitable only for display on this web page.
Contains public sector information licensed under the 
