Code of Practice for Pole Line Construction for Signalling and Telecommunication Circuits.

Booklet, British Transport Commission (British Railways Division), "Code of Practice for Pole Line Construction for Signalling and Telecommunication Circuits". 1957. Typed pages in brown card cover. Good condition. B.T.C 2782

Details

Category:
Documents
Object Number:
2002-7020
Materials:
cardboard and paper (fibre product)
Measurements:
overall: 330 mm x 211 mm
type:
booklet
credit:
Chester-Kadwell, Brendan