British Transport Commission: South Wales Docks: Civil Engineer's Office
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Plans concerning the Monmouthshire and Brecon canals
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Gas mains and coal bridges crossing the Monmouthshire and Brecon Canal
BW174/2/9/4
"Wales Gas Board Pontypool Undertaking Details of Support & Foundations for 10" Bore Gas Main Spanning Monmouthshire Canal at Canal Bank Near Bellevue Road"
Includes elevation at canal crossing, and details of supports, foundations, support fixings (both sides) and welded construction.
20 June 1957
BW174/2/9/4
These records are available immediately for research
1 sheet