DfI - 6011577 - Milewater – New Flap Valves To Existing Culverts
Details
- Value
- £750,000
- Topic
- Works for complete or part construction and civil engineering work
- Published
- 30 June 2025
- Submission
- 5 August 2025
- Source
- uk:ni-etenders
Tender description
The proposed works involve the retrofit of the existing twin 2.0m diameter concrete circular culverts with 2 no. flap valves, to be installed within the existing manhole structure. These modifications are intended to mitigate tidal backflow. To facilitate safe and routine access for maintenance and inspection, the existing manhole is to be altered to allow for man entry. This will require an increase in the manhole’s footprint to accommodate safe working space and access provisions. The existing manhole measures approximately 3.7m in width, 2.3m in length, and 2.98m in depth at its deepest point. The cover slab shall be redesigned to enable future removal and replacement of the flap valves with minimal disruption. This includes the incorporation of appropriate lifting and access features. Given the tidal nature of the manhole, the design and implementation of temporary works must address water ingress and ensure a safe, dry working environment throughout the construction period.
Timeline
- Completed: Tender published30 June 2025Current notice
- Completed: Submission date5 August 2025
About the buyer
The Department of Finance is a Northern Ireland devolved department housing Construction and Procurement Delivery (CPD), the central purchasing body for departments, agencies and arm's length bodies. Two CPD divisions buy separately, covering supplies and services, and construction works and services. Both divisions are among six Centres of Procurement Expertise, alongside the Education Authority and the Housing Executive.
A published pipeline lists planned procurements and preliminary market engagement opportunities.
Over the past 5 years, most of the Department of Finance's contract awards have been in business services, construction work and IT services.
Relevant CPV codes
- 45200000 · Works for complete or part construction and civil engineering work
- 45220000 · Engineering works and construction works
- 45232400 · Sewer construction work
Decision makers
Connect with the people behind this procurement.
| Contact name | Job title | Phone number | Work email |
|---|---|---|---|
| Head of Procurement | +44 •••• •••••• | ••••••••@department-of-finance.gov | |
| Commercial Director | +44 •••• •••••• | ••••••••@department-of-finance.gov | |
| Procurement Manager | +44 •••• •••••• | ••••••••@department-of-finance.gov | |
| Category Lead | +44 •••• •••••• | ••••••••@department-of-finance.gov | |
| Senior Buyer | +44 •••• •••••• | ••••••••@department-of-finance.gov | |
| Contracts Manager | +44 •••• •••••• | ••••••••@department-of-finance.gov |
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