City of Irving Ionwave #133D-19F Addendum 2

Award for Wastewater Manhole Rehabilitation in Irving, TX

This award notice details the City of Irving's selection of a contractor for the rehabilitation of approximately 120 wastewater manholes across various city locations. - Government Buyer: - City of Irving Purchasing Department - Scope of Work: - Rehabilitation of about 120 existing wastewater manholes - Includes furnishing all materials, tools, equipment, labor, and incidentals - Interior coating and lining of manholes per technical specifications - Inflow and vacuum testing required (methods similar to ASTM C-1244) - Use of approved manhole rehabilitation materials only - Testing with wet film thickness gauge per ASTM D4414 - Unique/Notable Requirements: - Five-year maintenance bond required - Non-pay items for certain testing and bypass pumping - City reserves right to adjust quantities or items as needed - OEMs/Vendors: - No specific OEMs or vendors named; only approved products permitted - Place of Performance: - Various locations within the City of Irving, TX (Dallas County) - Contract Duration: - Approximately 14 days, subject to adjustment by the City

Description

This contract involves rehabilitating approximately 120 existing wastewater manholes at various locations within the City of Irving. The work includes furnishing all materials, tools, equipment, labor, and incidentals necessary to complete the rehabilitation, including coating and lining as specified. The project requires adherence to detailed technical specifications and includes testing such as inflow and vacuum testing. Bidders are encouraged to submit responses electronically, and attendance at the pre-bid meeting is preferred but not mandatory.

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