Saskatchewan Tenders #COR26-00255

City of Regina Landfill Leachate Forcemain Relining (CIPP Technology)

The City of Regina is seeking qualified firms to reline landfill leachate forcemain pipes using Cured-In-Place Pipe (CIPP) technology. - Government Buyer: - City of Regina, Procurement Branch - Scope of Work: - Relining approximately 375 meters of 100 mm diameter HDPE landfill leachate forcemain at three locations - Use of CIPP technology for pipe rehabilitation - Pre-lining and post-lining CCTV inspections (performed by NASSCO PACP certified inspectors) - Cleaning, disinfection, pressure testing, and sample testing of pipes - Restoration of site conditions after completion - Clearing equipment from leachate vaults prior to work - Re-establishment of all piping to original form and function - Products/Services Requested: - Reline 100mm HDPE leachate line (375 meters) - Post-inspection of relined pipe (375 meters) - Pre-lining CCTV inspection - Cleaning and disinfection - Pressure testing - Sample testing - Site restoration - Unique/Notable Requirements: - Demonstrated experience with CIPP methods for small diameter HDPE pipes - NASSCO PACP certified inspectors required for CCTV inspections - Performance and payment bonds at 50% of contract value - Warranty period of two years from substantial performance - No specific OEMs or vendors are named in the solicitation - Contract covers the 2026 construction season, with possible extension into 2027 based on performance

Description

The City of Regina is seeking proposals from qualified firms experienced in relining small diameter HDPE pipes using CIPP methods to rehabilitate leaks in the landfill's leachate forcemain piping. The project involves relining approximately 375 meters of 100 mm diameter leachate forcemain at about 3 identified locations. The scope includes leachate forcemain relining, site inspections, pressure testing, clearing equipment from leachate vaults before work, and re-establishing piping to original form and function after completion. The contract term covers the 2026 construction season with a possible extension for 2027 based on performance.

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