BMB Joint Venture (BAM Nuttall, Morgan Sindall PLC & Balfour Beatty) · Awarded contract
Awarded

Thames Tideway Tunnel C405 Main Works West – HAMPS Inlet Channel FRC Works to South Wall & New Weir Wall

Awarded 05 Jul 2020

View live tenders
Awarded05 Jul 2020
Value£433,879.00
SupplierN/A
AgencyBMB Joint Venture (BAM Nuttall, Morgan Sindall PLC & Balfour Beatty)
RegionLondon
CategoryInfrastructure
Ended 5y 9mo ago7mo term
Awarded 5 July 2020Expired 31 Jan 2021

About

BMB Joint Venture (BAM Nuttall, Morgan Sindall PLC & Balfour Beatty) awarded a contract to N/A for the Thames Tideway Tunnel project, specifically the C405 Main Works West – HAMPS Inlet Channel FRC Works to South Wall & New Weir Wall.

The works are part of the Thames Tideway Tunnel project, which controls combined sewer overflow (CSO) discharges by intercepting and diverting combined sewage flows into a new storage and transfer tunnel running from Acton Storm Tanks in west London to Abbey Mills Pumping Station in the east, where it connects to the Lee Tunnel for transfer to Beckton Sewage Treatment Works.

The scope covers the Hammersmith Pumping Station (HAMPS) Inlet Channel, part of a live sewage pumping station that remains operational throughout the Main Contract works.

This gravity-fed storm relief pumping station has no physical or mechanical means of isolating the two sewers entering the Inlet Channel during wet weather, making all works weather-dependent.

To ensure safety, the Contractor implemented real-time catchment sewer monitoring along with computer modelling and weather forecast modelling tools as part of the safe system of work.

The contract value is £433,879.

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