Closed

Water Hygiene Maintenance Services

Descriptions

Summary of Contract Scope for Water Hygiene Services

The contract shall contain a number of sites across London & Windsor.

Applicants must be technically able to deliver against the contract scope as follows:

 

a. Planned maintenance according to the water risk assessment written schemes across all sites.

b. Reactive water hygiene remedials arising from water sampling results across all sites detailed above.

c. Routine maintenance of plant equipment, including magnetic filters, Orca copper silver systems, water softeners, ENWA filtration units, and swimming pools.

d. Improvement, corrections and adjustments to water systems, as recommended under the risk assessment.

e. Additional plumbing works, as agreed.

f. Additional water hygiene sampling and other services, as agreed.

g. Receive, update, and close out work using the RHPS CAFM system.

h. Performance of all maintenance services in accordance with regulatory requirements and recommendations (e.g. O&M manuals and manufacturer's recommendations), as appropriate to each Royal Household Property.

i.Maintain industry standards and best practice maintenance and operation throughout the Royal Household Estates.

j.Undertake full safety checks on all relevant systems, plant and equipment to ensure full compliance with European and British Standards, Building and Fire Safety Regulations, other statutory and legislative minimum standards, the requirements of the RHPS, and any other relevant technical publications.

k.Perform asset list validation and asset tagging of water system assets in the first 90 days of the contract via the RHPS CAFM system. This includes updating relevant schematics and drawings to reflect updates / changes.

l.Record and publish findings in regular service reports, including identifying low-use outlets, vacant properties and out of bounds / construction areas that could pose increased risk to water hygiene.

m.Maintain all systems appropriate to the operating parameters of the Royal Household Property and assets.

n.Provide training tools and materials to RHPS personnel, including for flushing and other agreed activities.

o.Endeavour to prolong system life and recommend to the RHPS any variations to system requirements, that would reflect improved value for money. The first report will be six (6) months post the commencement date of the contract.

p.Identify to the RHPS team energy and water optimization and reduced utility consumption opportunities. The first report will be six (6) months post the commencement date of the contract.

q.Identify potential system risks, and suggest innovative improvements or solutions.

r.Propose improved control mechanisms and additional equipment to improve the systems.

s.Identify opportunities to reduce energy consumption and carbon emissions.

t.Maintain all work areas in a clean, tidy and safe condition free from oil, grease, dust, debris, foreign objects, inappropriate storage and rubbish which will include keeping all work areas in an orderly state.

u.Regular reporting to the RHPS, where the contract will be reviewed against Key Performance Indicators (KPIs).

 

For more information about this opportunity, please visit the Delta eSourcing portal at:

https://www.delta-esourcing.com/tenders/UK-UK-London:-Water-treatment-work./H6F3BH7JM9

 

To respond to this opportunity, please click here:

https://www.delta-esourcing.com/respond/H6F3BH7JM9

Timeline

Published Date :

21st Oct 2025 2 months ago

Deadline :

3rd Nov 2025 2 months ago

Contract Start :

5th Apr 2026

Contract End :

5th Apr 2029

Tender Regions

Keywords

calcium removal

seal replacement

hardness removal

flow rate testing

casing inspection

magnesium reduction

meter rev-counter reset

leak detection repair

community water planning

water plumbing work

potable water planning

clean water plant build

water supply plumbing

anti-scale treatment

sewer network advisory

valve lubrication

water purification works

water meter calibration

limescale prevention

housing gasket seal

water pulse sensor fix

water supply consulting

soft water supply

treatment works installation

wastewater efficiency advisory

desalination system mounting

potable water purifier setup

residential water softening

reverse osmosis unit fitting

water filtration system installation

main water line installation

water treatment equipment mounting

sewage system optimization

water-processing infrastructure

water quality device installation

non-construction water consulting

water clarification unit setup

water conditioner service

filtration plant erection

fluid purification machinery installation

treatment facility construction

drinking water plant build

water hardness management

membrane filter integration

potable water purification facility build

household water treatment

water treatment plant construction

wastewater treatment advisory

water-treatment infrastructure

meter reading accuracy check

potable water pipe installation

clean water system fit-out

urban water system consultancy

water resource consultancy

clean water apparatus fitting

Tender Lot Details & Award Criteria

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Workflows

Status :

Closed

Procedure :

N/A

Suitable for SME :

N/A

Nationwide :

No

Assign to :

Tender Progress :

0%

Details

Notice Type :

PIN

Tender Identifier :

IT-378-246-T: 2024 - 001

Tenderbase ID :

310724019

Low Value :

£100K

High Value :

£1000K

Buyer Information

Address :

Liverpool Merseyside , Merseyside , L13 0BQ

Website :

N/A

Procurement Contact

Name :

Tina Smith

Phone :

0151 252 3243

Email :

tina.smith@shared-ed.ac.uk