RFQ re Botanic Road Retention System Construction

⁠⁠⁠Warrnambool City Council is seeking quotations for the construction of a retention system at Botanic Road, Warrnambool Vic 3280.

The project has been identified as part of Council's capital upgrade drainage priorities. The drainage works include the construction of drainage line with soak pits in accordance with Warrnambool City Council’s Design Guidelines and the Infrastructure Design Manual (IDM).

The services includes the construction of storm water soakage pits to store flow from a 1 in 5 year flood event along Botanic Road opposite no 22, in line with the detailed design plans (Refer Appendix B). These works include:

1. Construction Management Plan

• Details of Public Safety, Amenity Considerations and Site Security,
• Traffic Management Plan,
• Environmental Management Plan (EMP),
• Construction Program,
• Evidence of relevant Council approvals and insurance required to undertake works,
• Dilapidation Report

2. Site management including quality, OHS, and environmental control

3. Construction Methodology

4. Construction

• Demolition - Existing side entry pit to be removed, existing 300dia. Pipe to be removed, Kerb cut-out as per detail on construction drawings sheet C2.
• Drainage Construction - Construct soakage pits as per detail on construction plans sheet C2. Supply and lay Plastream/B-max pipes in trench, including excavation, bedding, jointing of pipes and backfilling as specified in detail on construction plans sheet C2, including removal of excess material from site.
• As Constructed Details - Provide Aspec - As constructed Information
• Site Reinstatement - Removal of all debris and supply and place minimum 150mm depth topsoil and seed to all areas of landscape infill.
• Maintenance warranties and certificates of compliance.

5. 12 month defect maintenance period.

6. Participate in completion reporting.