D3. SCOPE OF WORK
D3.1 The Work to be done under the Contract shall consist of concrete girder spandrel wall repairs,
partial depth replacement of the structural approach slabs and expansion joint blockouts,
concrete repairs on the barriers, asphalt removal and replacement overlay of the Norwood
Southbound Bridge over the Red River (B103-SB). Approach roadway repairs and joint
replacement North and South of Norwood Southbound Bridge over the Red River (B103-SB)
and Norwood Northbound Bridge over the Red River (B103-NB). Paver removal and relevelling
at all four corners of the Norwood Bridges (B103-NB & B103-SB), and Southeast corner of the
Main Street Southbound Bridge over the Assiniboine River (B104-SB). Salvage of existing
guardrails and removal of pavement and crash attenuator; and installation of new pavement and
crash attenuator North of Norwood Northbound Bridge over the Red River (B103-NB).
D3.2 The major components of the Work are as follows:
(a) Partial depth concrete removals on the structural approach slabs, expansion joint
blockouts, and concrete header;
(b) Girder spandrel wall concrete repairs;
(c) Place new High Performance Concrete (HPC) on the structural approach slabs and
expansion joint blockouts;
(d) Planter and Barrier concrete repairs;
(e) Full depth asphalt and transverse wick drain removal, with full depth asphalt paving;
(f) Asphalt mill and fill;
(g) Approach roadway slab joint replacements and slab repair;
(h) Relevelling of paver stones;
(i) Construct new crash attenuator concrete support slab;
(j) Removal and installation of new crash attenuator (by others).
