British Waterways Board
>
Comprehensive engineering surveys and reports
>
Comprehensive Engineering Survey Reports: Duplicate series 1
BW167/17/3/12
Comprehensive Engineering Survey Report [for the Monmouthshire and Brecon Canal (Brecon to Monmouth) and the Swansea Canal (Abercrave to Swansea)]
Detailed survey of the waterway, including the location, description and comments on the condition of structures and topographical features, such as aqueducts, bridges, banks, cuttings, culverts, ditches, feeders, fences, hedges and walls, weirs, mining subsidence, locks, pumping stations, sluices and tunnels. Also includes width and depth of channel. Each feature is referenced with an Ordnance Survey sheet number relating to the accompanying plan volume. Covers Engineering Area: Gloucester (no. 6) and Engineering Section: South Wales.. Annotations in ink. Duplicate of BW167/17/2/48, and partially duplicated by BW167/17/4/2-3. Plan volume: 20 sheets; scale 6 inches to 1 mile.
c.1963
BW167/17/3/12
These records are available immediately for research
1 volume