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Maintenance Services for the Thames Tideway Tunnel
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Descriptions
The Thames Tideway Tunnel is a major infrastructure project, urgently needed to protect the tidal River Thames from increasing pollution. London's sewerage system is no longer fit for purpose and spills tens of millions of tonnes of untreated sewage mixed with rainwater (combined sewage) into the tidal reaches of the River Thames every year. Bazalgette Tunnel Limited (BTL), is the licensed provider set up to finance, build, maintain and operate the Thames Tideway Tunnel. From Licence Award BTL trades and is known to the public as 'Tideway'. Following completion of the works on the Thames Tideway Tunnel project Tideway will be responsible for maintaining the majority of project assets during the project's System Acceptance Period which is currently targeted to run from summer 2025. Tideway is therefore seeking a provider to deliver planned, preventative and reactive maintenance services across the specified surface and near-surface assets at 21 sites in accordance with Tideway's maintenance plans for the System Acceptance Period and possibly beyond subject to novation. The assets to be maintained under the Contract are generally categorised as: - Near-surface civils elements - MEICA elements - Building services elements - Infrastructure elements - Safety restraints - Maintenance access hardware For the avoidance of doubt deep civils (e.g. main tunnel, connection tunnels, and shafts) are out of scope of the Contract. Following the completion of System Acceptance the assets (with the exception of deep civils) are transferred to Thames Water who take on maintenance responsibilities, therefore the Contract will include provisions for extensions and novation beyond the initial term up to a maximum 10 year term. Interested parties must register on Tideway's e-sourcing portal and will be able to download the Pre-Qualification Pack ('PQP') including the form of response to be completed and returned to submit a compliant response. The registration process is set out in section VI.3) of this Contract Notice. The PQP contains further detail regarding Tideway, the scope of services and further detail on the Contract and the timeline and phases of the procurement. Whilst it is intended that the procurement will be run in accordance with the timeline and process described in the PQP, this contract notice and the Procurement Documents, Tideway reserves the right to amend or cancel any or all of the procurement at any time and/or amend the timescales.
Timeline
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Tender Regions
CPV Codes
50710000 - Repair and maintenance services of electrical and mechanical building installations
71334000 - Mechanical and electrical engineering services
50531000 - Repair and maintenance services for non-electrical machinery
45259200 - Purification-plant repair and maintenance work
45232151 - Water-main refurbishment construction work
50511000 - Repair and maintenance services of pumps
31600000 - Electrical equipment and apparatus
45351000 - Mechanical engineering installation works
45252200 - Purification plant equipment
50000000 - Repair and maintenance services
45350000 - Mechanical installations
50512000 - Repair and maintenance services of valves
31681400 - Electrical components
65000000 - Public utilities
50800000 - Miscellaneous repair and maintenance services
50530000 - Repair and maintenance services of machinery
Keywords
power apparatus
M&E consultancy
pump housing fix
module component
M&E engineering
pump casing fix
one-off repairs
apparatus unit
device component
shaft alignment
belt tensioning
pump bearing replacement
M&E technical services
filter station servicing
HVAC blower maintenance
solenoid valve cleaning
mechanical system setup
hydraulic system tune-up
chemical dosing systems
valve body welding
plant machinery service
genset diagnostics
chemical treatment gear
electrical component
pump leak sealing
cable tray service
valve actuator test
pipeline renovation work
mechanical repair
troubleshooting visit
pump shaft alignment
public works service
gate valve servicing
system belt replacement
calibration service
onsite repair support
press machinery overhaul
fan coil unit tune-up
gearbox servicing
equipment repair service
general facility repair
pump impeller balancing
butterfly valve repair
ad-hoc technical service
electrical equipment
industrial maintenance
non-electric gear repair
industrial electric part
integrated M&E services
machinery mounting
pump motor overhaul
urban utility management
switchgear calibration
check valve diagnostics
lathe maintenance
equipment overhaul
electrical machinery
safety valve overhaul
pipeline renewal work
engine block repair
centrifugal pump repair
motorized door repair
machinery inspections
bearings replacement
machinery diagnostic
control valve tuning
apparatus component
vacuum pump servicing
pump flow testing
repair diagnostics
piston pump tune-up
emergency repair team
lift control panel fix
drive system tune-up
heavy equipment repair
water main refurbishment
water supply refurbishment
M&E design and maintenance
infrastructure renewal work
plant equipment installation
water purification filters
mechanical electrical coordination
civic utility administration
flange valve seal replacement
mechanical and electrical systems design
process equipment fitting
purification unit maintenance
general building servicing
mechanical installation work
maintenance contract service
trenchless water pipe restoration
utility services provision
desalination plant repair
comprehensive maintenance support
water purification system upkeep
heavy machinery integration
filtration plant servicing
mechanical electrical installation
clean water facility maintenance
pressure valve calibration
public infrastructure support
water-electricity operations
water main rehabilitation
multi-system troubleshooting
treatment plant supply equipment
mechanical engineering installation
building systems engineering
distribution main overhaul
municipal service management
multipurpose equipment upkeep
component replacement service
industrial electric device
purification plant equipment
water purification modules
infrastructure utility operation
aged water line replacement
varied preventive maintenance
essential services operations
treatment plant restoration
service schedule planning
precision plant installation
filtration system components
bespoke maintenance contracts
potable water system upgrade
purification plant instrumentation
preventive maintenance program
refinery purification apparatus
infrastructure utility supply
submersible pump overhaul
HVAC and electrical engineering
purification plant repair and maintenance
emergency lighting inspection
miscellaneous gear tune-up
mechanical damper servicing
industrial water cleaning units
mechanical workshop service
Workflows
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