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PROCUREMENT OPPORTUNITY

F006 –Supply, Maintenance and Repair of Sludge Management Equipment

NI Water · Tender notice on Find a Tender

Tender information last checkedLast checked 25 Sept 2026, 09:50.

Opportunity overview

To establish Contracts for the supply, commissioning, maintenance, and repair of sludge management equipment on NI Water sites

Classification

  • CPV34951200 — Sludge-handling equipment
  • CPV34951300 — Sludge-drier installation
  • CPV45232422 — Sludge-treatment works
  • CPV90400000 — Sewage services
  • CPV90420000 — Sewage treatment services
  • CPV90430000 — Sewage disposal services
  • CPV90480000 — Sewerage management services
  • CPV90513000 — Non-hazardous refuse and waste treatment and disposal services
  • CPV90513800 — Sludge treatment services

Lots

  • Gravity Sludge Screens£2.7m · Including VAT
  • Drum Thickeners£4.5m · Including VAT
  • Centrifuge Dewaterers£892.8k · Including VAT
  • Disc Thickeners£1.8m · Including VAT
  • Screw Thickeners£1.8m · Including VAT
  • Screw Press De-Waterers£1.8m · Including VAT
  • Screw Conveyor£892.8k · Including VAT
  • Plate Press (Clean Water)£3.6m · Including VAT

Documents and notices

Published notice details

Additional information from the published procurement release. Fields appear only when supplied by the source; check the original notice and tender documents before acting.

Scope, procedure and submissions

Id
F006
Status
active
Procurement Method
selective
Procurement Method Details
Competitive flexible procedure
Main Procurement Category
goods
Above Threshold
Yes
Has Recurrence
Yes

Legal basis

Id
2023/54
Scheme
UKPGA

Procedure

Features
Refer to F006 CfT Documents

Special regime

utilities

Submission terms

Electronic Submission Policy
allowed

Languages

en

Tender Period

Ends
22 Sept 2026, 23:59

Enquiry period

Ends
15 Sept 2026, 23:59

Expected award period

Ends
11 Dec 2026, 23:59

Recurrence

Dates

Entry 1
Starts
31 Jan 2034, 23:59

Lots and requirements

Entry 1
Id
1
Title
Gravity Sludge Screens
Description
Lot 1-refer to Schedule 1, Specification
Status
active
Has Renewal
Yes
Has Options
Yes

Value

Including VAT
2,679,840
Currency
GBP

Award criteria

Criteria

Criterion 1
Type
quality
Name
Quality

Numbers

Entry 1
Number
40
Weight
percentageExact
Criterion 2
Type
price
Name
Price

Numbers

Entry 1
Number
60
Weight
percentageExact

Contract period

Starts
14 Dec 2026, 00:00
Ends
13 Dec 2028, 23:59
Max Extent Date
13 Dec 2034, 23:59

Renewal

Description
Initial period of the Contract is 2 years with the option to extend for 2+2+2 years (2+2+2+2)

Options

Description
Refer to Specification for further details
Entry 2
Id
2
Title
Drum Thickeners
Description
Lot 2-refer to Schedule 1, Specification
Status
active
Has Renewal
Yes
Has Options
Yes

Value

Including VAT
4,464,000
Currency
GBP

Award criteria

Criteria

Criterion 1
Type
quality
Name
Quality

Numbers

Entry 1
Number
40
Weight
percentageExact
Criterion 2
Type
price
Name
Price

Numbers

Entry 1
Number
60
Weight
percentageExact

Contract period

Starts
14 Dec 2026, 00:00
Ends
13 Dec 2028, 23:59
Max Extent Date
13 Dec 2034, 23:59

Renewal

Description
Initial period of the Contract is 2 years with the option to extend for 2+2+2 years (2+2+2+2)

Options

Description
Refer to Specification for further details
Entry 3
Id
3
Title
Centrifuge Dewaterers
Description
Lot 3-refer to Schedule 1, Specification
Status
active
Has Renewal
Yes
Has Options
Yes

Value

Including VAT
892,800
Currency
GBP

Award criteria

Criteria

Criterion 1
Type
quality
Name
Quality

Numbers

Entry 1
Number
40
Weight
percentageExact
Criterion 2
Type
price
Name
Price

Numbers

Entry 1
Number
60
Weight
percentageExact

Contract period

Starts
14 Dec 2026, 00:00
Ends
13 Dec 2028, 23:59
Max Extent Date
13 Dec 2034, 23:59

Renewal

Description
Initial period of the Contract is 2 years with the option to extend for 2+2+2 years (2+2+2+2)

Options

Description
Refer to Specification for further details
Entry 4
Id
4
Title
Disc Thickeners
Description
Lot 4-refer to Schedule 1, Specification
Status
active
Has Renewal
Yes
Has Options
Yes

Value

Including VAT
1,785,600
Currency
GBP

Award criteria

Criteria

Criterion 1
Type
quality
Name
Quality

Numbers

Entry 1
Number
40
Weight
percentageExact
Criterion 2
Type
price
Name
Price

Numbers

Entry 1
Number
60
Weight
percentageExact

Contract period

Starts
14 Dec 2026, 00:00
Ends
13 Dec 2028, 23:59
Max Extent Date
13 Dec 2034, 23:59

Renewal

Description
Initial period of the Contract is 2 years with the option to extend for 2+2+2 years (2+2+2+2)

Options

Description
Refer to Specification for further details
Entry 5
Id
5
Title
Screw Thickeners
Description
Lot 5-refer to Schedule 1, Specification
Status
active
Has Renewal
Yes
Has Options
Yes

Value

Including VAT
1,785,600
Currency
GBP

Award criteria

Criteria

Criterion 1
Type
quality
Name
Quality

Numbers

Entry 1
Number
40
Weight
percentageExact
Criterion 2
Type
price
Name
Price

Numbers

Entry 1
Number
60
Weight
percentageExact

Contract period

Starts
14 Dec 2026, 00:00
Ends
13 Dec 2028, 23:59
Max Extent Date
13 Dec 2034, 23:59

Renewal

Description
Initial period of the Contract is 2 years with the option to extend for 2+2+2 years (2+2+2+2)

Options

Description
Refer to Specification for further details
Entry 6
Id
6
Title
Screw Press De-Waterers
Description
Lot 6-refer to Schedule 1, Specification
Status
active
Has Renewal
Yes
Has Options
Yes

Value

Including VAT
1,785,600
Currency
GBP

Award criteria

Criteria

Criterion 1
Type
quality
Name
Quality

Numbers

Entry 1
Number
40
Weight
percentageExact
Criterion 2
Type
price
Name
Price

Numbers

Entry 1
Number
60
Weight
percentageExact

Contract period

Starts
14 Dec 2026, 00:00
Ends
13 Dec 2028, 23:59
Max Extent Date
13 Dec 2034, 23:59

Renewal

Description
Initial period of the Contract is 2 years with the option to extend for 2+2+2 years (2+2+2+2)

Options

Description
Refer to Specification for further details
Entry 7
Id
7
Title
Screw Conveyor
Description
Lot 7-refer to Schedule 1, Specification
Status
active
Has Renewal
Yes
Has Options
Yes

Value

Including VAT
892,800
Currency
GBP

Award criteria

Criteria

Criterion 1
Type
quality
Name
Quality

Numbers

Entry 1
Number
40
Weight
percentageExact
Criterion 2
Type
price
Name
Price

Numbers

Entry 1
Number
60
Weight
percentageExact

Contract period

Starts
14 Dec 2026, 00:00
Ends
13 Dec 2028, 23:59
Max Extent Date
13 Dec 2034, 23:59

Renewal

Description
Initial period of the Contract is 2 years with the option to extend for 2+2+2 years (2+2+2+2)

Options

Description
Refer to Specification for further details
Entry 8
Id
8
Title
Plate Press (Clean Water)
Description
Lot 8-refer to Schedule 1, Specification
Status
active
Has Renewal
Yes
Has Options
Yes

Value

Including VAT
3,600,000
Currency
GBP

Award criteria

Criteria

Criterion 1
Type
quality
Name
Quality

Numbers

Entry 1
Number
40
Weight
percentageExact
Criterion 2
Type
price
Name
Price

Numbers

Entry 1
Number
60
Weight
percentageExact

Contract period

Starts
14 Dec 2026, 00:00
Ends
13 Dec 2028, 23:59
Max Extent Date
13 Dec 2034, 23:59

Renewal

Description
Initial period of the Contract is 2 years with the option to extend for 2+2+2 years (2+2+2+2)

Options

Description
Refer to Specification for further details

Items and delivery

Item 1
Id
1
Related Lot
1

Additional Classifications

Entry 1
Scheme
CPV
Id
34951200
Description
Sludge-handling equipment
Entry 2
Scheme
CPV
Id
34951300
Description
Sludge-drier installation
Entry 3
Scheme
CPV
Id
90480000
Description
Sewerage management services
Entry 4
Scheme
CPV
Id
90420000
Description
Sewage treatment services
Entry 5
Scheme
CPV
Id
90400000
Description
Sewage services
Entry 6
Scheme
CPV
Id
90430000
Description
Sewage disposal services
Entry 7
Scheme
CPV
Id
90513000
Description
Non-hazardous refuse and waste treatment and disposal services
Entry 8
Scheme
CPV
Id
90513800
Description
Sludge treatment services
Entry 9
Scheme
CPV
Id
45232422
Description
Sludge-treatment works
Item 2
Id
2
Related Lot
2

Additional Classifications

Entry 1
Scheme
CPV
Id
34951200
Description
Sludge-handling equipment
Entry 2
Scheme
CPV
Id
34951300
Description
Sludge-drier installation
Entry 3
Scheme
CPV
Id
90480000
Description
Sewerage management services
Entry 4
Scheme
CPV
Id
90420000
Description
Sewage treatment services
Entry 5
Scheme
CPV
Id
90400000
Description
Sewage services
Entry 6
Scheme
CPV
Id
90430000
Description
Sewage disposal services
Entry 7
Scheme
CPV
Id
90513000
Description
Non-hazardous refuse and waste treatment and disposal services
Entry 8
Scheme
CPV
Id
90513800
Description
Sludge treatment services
Entry 9
Scheme
CPV
Id
45232422
Description
Sludge-treatment works
Item 3
Id
3
Related Lot
3

Additional Classifications

Entry 1
Scheme
CPV
Id
34951200
Description
Sludge-handling equipment
Entry 2
Scheme
CPV
Id
34951300
Description
Sludge-drier installation
Entry 3
Scheme
CPV
Id
90480000
Description
Sewerage management services
Entry 4
Scheme
CPV
Id
90420000
Description
Sewage treatment services
Entry 5
Scheme
CPV
Id
90400000
Description
Sewage services
Entry 6
Scheme
CPV
Id
90430000
Description
Sewage disposal services
Entry 7
Scheme
CPV
Id
90513000
Description
Non-hazardous refuse and waste treatment and disposal services
Entry 8
Scheme
CPV
Id
90513800
Description
Sludge treatment services
Entry 9
Scheme
CPV
Id
45232422
Description
Sludge-treatment works
Item 4
Id
4
Related Lot
4

Additional Classifications

Entry 1
Scheme
CPV
Id
34951200
Description
Sludge-handling equipment
Entry 2
Scheme
CPV
Id
34951300
Description
Sludge-drier installation
Entry 3
Scheme
CPV
Id
90480000
Description
Sewerage management services
Entry 4
Scheme
CPV
Id
90420000
Description
Sewage treatment services
Entry 5
Scheme
CPV
Id
90400000
Description
Sewage services
Entry 6
Scheme
CPV
Id
90430000
Description
Sewage disposal services
Entry 7
Scheme
CPV
Id
90513000
Description
Non-hazardous refuse and waste treatment and disposal services
Entry 8
Scheme
CPV
Id
90513800
Description
Sludge treatment services
Entry 9
Scheme
CPV
Id
45232422
Description
Sludge-treatment works
Item 5
Id
5
Related Lot
5

Additional Classifications

Entry 1
Scheme
CPV
Id
34951200
Description
Sludge-handling equipment
Entry 2
Scheme
CPV
Id
34951300
Description
Sludge-drier installation
Entry 3
Scheme
CPV
Id
90480000
Description
Sewerage management services
Entry 4
Scheme
CPV
Id
90420000
Description
Sewage treatment services
Entry 5
Scheme
CPV
Id
90400000
Description
Sewage services
Entry 6
Scheme
CPV
Id
90430000
Description
Sewage disposal services
Entry 7
Scheme
CPV
Id
90513000
Description
Non-hazardous refuse and waste treatment and disposal services
Entry 8
Scheme
CPV
Id
90513800
Description
Sludge treatment services
Entry 9
Scheme
CPV
Id
45232422
Description
Sludge-treatment works
Item 6
Id
6
Related Lot
6

Additional Classifications

Entry 1
Scheme
CPV
Id
34951200
Description
Sludge-handling equipment
Entry 2
Scheme
CPV
Id
34951300
Description
Sludge-drier installation
Entry 3
Scheme
CPV
Id
90480000
Description
Sewerage management services
Entry 4
Scheme
CPV
Id
90420000
Description
Sewage treatment services
Entry 5
Scheme
CPV
Id
90400000
Description
Sewage services
Entry 6
Scheme
CPV
Id
90430000
Description
Sewage disposal services
Entry 7
Scheme
CPV
Id
90513000
Description
Non-hazardous refuse and waste treatment and disposal services
Entry 8
Scheme
CPV
Id
90513800
Description
Sludge treatment services
Entry 9
Scheme
CPV
Id
45232422
Description
Sludge-treatment works
Item 7
Id
7
Related Lot
7

Additional Classifications

Entry 1
Scheme
CPV
Id
34951200
Description
Sludge-handling equipment
Entry 2
Scheme
CPV
Id
34951300
Description
Sludge-drier installation
Entry 3
Scheme
CPV
Id
90480000
Description
Sewerage management services
Entry 4
Scheme
CPV
Id
90420000
Description
Sewage treatment services
Entry 5
Scheme
CPV
Id
90400000
Description
Sewage services
Entry 6
Scheme
CPV
Id
90430000
Description
Sewage disposal services
Entry 7
Scheme
CPV
Id
90513000
Description
Non-hazardous refuse and waste treatment and disposal services
Entry 8
Scheme
CPV
Id
90513800
Description
Sludge treatment services
Entry 9
Scheme
CPV
Id
45232422
Description
Sludge-treatment works
Item 8
Id
8
Related Lot
8

Additional Classifications

Entry 1
Scheme
CPV
Id
34951200
Description
Sludge-handling equipment
Entry 2
Scheme
CPV
Id
34951300
Description
Sludge-drier installation
Entry 3
Scheme
CPV
Id
90480000
Description
Sewerage management services
Entry 4
Scheme
CPV
Id
90420000
Description
Sewage treatment services
Entry 5
Scheme
CPV
Id
90400000
Description
Sewage services
Entry 6
Scheme
CPV
Id
90430000
Description
Sewage disposal services
Entry 7
Scheme
CPV
Id
90513000
Description
Non-hazardous refuse and waste treatment and disposal services
Entry 8
Scheme
CPV
Id
90513800
Description
Sludge treatment services
Entry 9
Scheme
CPV
Id
45232422
Description
Sludge-treatment works

Published documents

Entry 1
Id
conflictOfInterest
Document Type
conflictOfInterest
Description
Not published
Entry 2
Id
081776-2026
Document Type
tenderNotice
Notice Type
UK4
Description
Tender notice on Find a Tender
Published
27 Aug 2026, 13:54
Format
text/html

Buyer, suppliers and contacts

Organisation 1
Name
NI Water
Id
GB-COH-NI054463

Identifier

Scheme
GB-COH
Id
NI054463

Additional Identifiers

Entry 1
Scheme
GB-PPON
Id
PCZH-7295-JJTZ

Address

Street Address
Westland House
Locality
Belfast
Postal Code
BT14 6TE
Country
GB
Country Name
United Kingdom
Region
UKN06

Contact

Roles

buyer

Details

Classifications

Entry 1
Scheme
UK_CA_TYPE
Id
publicAuthoritySubCentralGovernment
Description
Public authority - sub-central government
Entry 2
Scheme
UK_CA_DEVOLVED_REGULATIONS
Id
GB-NIR
Description
Northern Irish devolved regulations apply

Recorded locations

  • Buyer location · Belfast · UKN06 · BT14 6TE · United Kingdom

Notice and amendment history

2 published notice versions reviewed by ProcuraAxis.

2 VERSIONS
  1. 004607-2026Preliminary market engagement notice on Find a Tender ·
  2. 081776-2026Tender notice on Find a Tender ·