BBV Attenuation Tank Pre-Cast
Design and supply of a large precast concrete attenuation tank for Duddeston Mill Road North, Birmingham. The tank is a two-span box structure, 31m long and 8.35m wide, made from fully integral twin-cell precast concrete units joined by spigot and socket joints.
- Closed19 September 2025, 17:00
- Published8 September 2025
- Value£1.0m
- BuyerBalfour Beatty VINCI JV HS2
- WhereDuddeston Mill Road North, Birmingham
- CategoryConstruction & building works
- RegionWest Midlands
You'll want to look if you design and manufacture large precast concrete box structures and can deliver to site in the Midlands
You'll need
- Precast concrete elements must have design working life of 120 years (Category 5)
- Waterproofing system design working life of 30 years
- Joint sealants rated to 20 years before first maintenance