Closed
SH1 Dashwood Resilience Improvement
Tender ID: 573622
Tender Details
Organisation:
Tender #:
11162
Status:
Closed
Publish Date:
25 November 2024
Closing Date:
16 December 2024
Tender Description
Location of project is SH1 Dashwood, approx. 20km south of Blenheim, with approximately 4,000 vehicles per day, including 15% Heavy Vehicles. There have been multiple road closures of SH1 due to flooding across the carriageway during storm events. The level of service is to be improved, through the raising of the carriageway (approx. 450m in length) and supplementary swale drainage to assist in storm flows.