BW58/1/10/6/46
"Piling between Black Boy Bridge and Bakers Lane Bridge"
Site plan and sections. Annotated "Certified as constructed RW Hart" and "12 - 13 miles from Digbeth". Stamped "Grand Union Canal Company Warwick Canals Section" and "Divisional Engineers Office 397".
28 October 1933
BW58/1/10/6/46
1 sheet