Overhead Lines - Introduction and Strengthening an Overhead Route

16mm film Black & White Sound 1950s 0:00

From: an image from the collection
BT Archives

Video not currently available. Get in touch to discuss viewing this film

Summary: A GPO Training Film, number 5.

Contact
Share
Add information
Full record
From: an image from the collection
BT Archives
Contact
Share
Add information

Comments

Add your own comment

Related

loading…

 

 

 

Top
feedback