Scope of Work – Scarboro Street Bridge Repair over West Branch of Mimico Creek

The Work includes all as shown on the Contract documents and below but is not limited to:

• Install erosion and sediment control.

• Clearing and grubbing and providing temporary access roads.

• Complete closure of the road to the vehicular traffic and closure of sidewalks to pedestrians on Scarboro Street and place proper signage.

• Clearing and grubbing including disposal off-site of unsuitable materials.

• Tree protection.

• Removal of the existing asphalt and waterproofing system on deck and approach grades.

• Patch repairs on deck top, soffit, fascia, abutments and wingwall.

• Scarifying existing west sidewalk and remove east sidewalk on bridge.

• Remove concrete curb and gutter, sidewalks on grade, as shown on Contract Drawings.

• Excavate approaches, repair deck ends and construct new approach slabs at both approaches as shown on Contract Drawings.

• Concrete removal from top of the wingwalls, ballast walls, parapet wall etc. as shown on the Contract Drawings.

• Elimination of the expansion joints.

• Installation of waterproofing system on the bridge deck and new approach slabs.

• If required adjustment of the Catch Basin to match with the proposed modification work.

• Paving of the approaches and bridge deck.

• Construct new east sidewalk and provide an overlay on west sidewalk on bridge.

• Reconstruct sidewalks, concrete curb and gutter on grade.

• Reconstruct top of wing walls, ballast walls, parapet walls etc. as shown on contract Drawings.

• Backfill behind the abutment wall, wing walls as shown on Contract Drawings.

• Modification to gabion walls.

• Restore the site to pre-construction conditions or better.

Scope of Work - Pedestrian Bridge Over Battleford Road and Trail Work:

The Work includes all as shown on the Contract documents and below but is not limited to:

• Install erosion and sediment control.
• Clearing and grubbing and providing temporary access roads, if required.
• Removal of existing abutment and bridge structure.
• Installation of new abutments on helical piles.
• Installation of new pedestrian bridge on abutments, complete with concrete deck.
• Regrading of trails to adjust slope.
• Installation of Sienna Stone retaining walls along new trail.
• Restore the site to pre-construction conditions or better.

Detailed information is included in Appendix C - Special Provisions (Specifications/Statement of Work.