1013-2022 - 2023 Bridge Maintenance - Norwood and Main Street SB Bridge Deck Rehabilitations

D3.          SCOPE OF WORK

D3.1        The Work to be done under the Contract shall consist of replacement of concrete slab on 
grade approaches, partial depth deck replacement of the structural approach slabs, bridge deck 
concrete scarification, concrete and seal repairs on the barriers, expansion joint seal 
replacements, and asphalt overlay of the bridge decks at the Main Street Southbound Bridge over the 
Assiniboine River (B104-SB) and the Norwood Southbound Bridge over the Red River (B103-SB)

D3.2        The major components of the Work, for both bridges, are as follows:
(a)   Scarification of bridge deck;
(b)   Partial depth concrete removals on the structural approach slabs and for the concrete deck 
headers;
(c)    Approach slab on grade replacement;
(d)   Repair of concrete deck delaminations, as required;
(e)   Place new High Performance Concrete (HPC) on the structural approach slabs, bridge deck shear 
keys, and headers;
(f)    Barrier concrete and seal repairs;
(g)   Waterproofing and asphalt overlay;
(h)   Strip seal replacement.

D3.3        The following shall apply to the Work:
(a)   Universal Design Policy
http://clkapps.winnipeg.ca/DMIS/DocExt/ViewDoc.asp?DocumentTypeId=2&DocId=3604