Transportation Safety & Technology Sciences - Enabling Tunnel Rehab Package Rfq Tender

Procurement Summary

Country: Canada

Summary: Transportation Safety & Technology Sciences - Enabling Tunnel Rehab Package Rfq

Deadline: 11 Aug 2025

Other Information

Notice Type: Tender

TOT Ref.No.: 123503488

Document Ref. No.: 231005.000 EW-3003

Financier: Self Financed

Purchaser Ownership: Public

Tender Value: Refer Document

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Tender Details

The scope of work associated with this RFQ includes but is not limited to the supply of all materials, labour, and installation associated with Stage 1 Enabling Works -Tunnel Rehabilitation and includes excavation, concrete removals, concrete structural repairs, waterproofing, and backfilling. All work must be coordinated with utility installations to ensure the protection of existing infrastructure.This project includes work on segments of two tunnels: Segment 1 (South Tunnel) and Segment 2 (North Tunnel). Segment 1 runs east-west across the site from Howlett Street to Leggett Avenue. Segment 2 runs east-west from Building M-21 to Howlett Street. Rehabilitation work on these tunnels occurs near the intersection of the existing roads and tunnels. Three areas are included: Reinforcement Area A and B (Tunnel Segment 1) and Reinforcement Area C (Tunnel Segment 2). A high-level overview of the work to be performed is as follows—note the scope and quantities below are subject to change, pending the issuance of the RFP: Tunnel Segment 1 Size of existing tunnel—1620mm (width) x 2365 mm (height). Reinforcement Area A 9, 200 mm long, located under Legget Avenue. Reinforcement Area B 11, 000 mm long, located under Howlett Street . New storm and sanitary to cross under Reinforcement Area B. The design, installation, maintenance, and removal of temporary shoring for the existing tunnel are required as part of this project. Tunnel Segment 2 Size of existing tunnel 1620 mm (width) x 22...
Reference Number : 0000299177
Location : Canada, Ontario, Ottawa
Job Location : 1200 Montreal Road, Ottawa, Ontario
Description : The scope of work associated with this RFQ includes but is not limited to the supply of all materials, labour, and installation associated with Stage 1 Enabling Works -Tunnel Rehabilitation and includes excavation, concrete removals, concrete structural repairs, waterproofing, and backfilling. All work must be coordinated with utility installations to ensure the protection of existing infrastructure.This project includes work on segments of two tunnels: Segment 1 (South Tunnel) and Segment 2 (North Tunnel). Segment 1 runs east-west across the site from Howlett Street to Leggett Avenue. Segment 2 runs east-west from Building M-21 to Howlett Street. Rehabilitation work on these tunnels occurs near the intersection of the existing roads and tunnels. Three areas are included: Reinforcement Area A and B (Tunnel Segment 1) and Reinforcement Area C (Tunnel Segment 2). A high-level overview of the work to be performed is as follows—note the scope and quantities below are subject to change, pending the issuance of the RFP: Tunnel Segment 1 Size of existing tunnel—1620mm (width) x 2365 mm (height). Reinforcement Area A 9, 200 mm long, located under Legget Avenue. Reinforcement Area B 11, 000 mm long, located under Howlett Street . New storm and sanitary to cross under Reinforcement Area B. The design, installation, maintenance, and removal of...

Documents

 Tender Notice