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PROCUREMENT OPPORTUNITY

Supply of Substation Compound Equipment

NATIONAL GRID ELECTRICITY DISTRIBUTION PLC · Planned procurement notice on Find a Tender

Tender information last checkedLast checked 23 Sept 2026, 17:12.

Opportunity overview

National Grid Electricity Distribution is running a tender for the supply of various lots of Substation Compound equipment. The products are to be supplied across various NGED sites in the Midlands, South West and South Wales. There will be six lots which are detailed below: Lot 1 Supply of Arc Suppression Coils Lot 2 Supply of Neutral Earthing Resistors Lot 3 Supply of Neutral Earthing Reactors Lot 4 Supply of Cable Boxes and Mono Blocs Lot 5 Supply of Substation Earthing Lot 6 Supply of Bund Water Control Equipment

Classification

  • CPV31157000 — Inductors
  • CPV31200000 — Electricity distribution and control apparatus
  • CPV31682100 — Electricity boxes
  • CPV31682540 — Substation equipment
  • CPV31700000 — Electronic, electromechanical and electrotechnical supplies
  • CPV38424000 — Measuring and control equipment
  • CPV42130000 — Taps, cocks, valves and similar appliances
  • CPV44320000 — Cable and related products

Lots

  • Supply of Arc Suppression CoilsValue not stated
  • Supply of Neutral Earthing ResistorsValue not stated
  • Supply of Neutral Earthing ReactorsValue not stated
  • Supply of Cable Boxes and Mono BlocsValue not stated
  • Supply of Substation Earthing MaterialsValue not stated
  • Supply of Bund Water Control EquipmentValue not stated

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
ocds-h6vhtk-06f972
Status
planned
Procurement Method
selective
Procurement Method Details
Competitive flexible procedure
Main Procurement Category
goods
Above Threshold
Yes
How to submit
Suppliers wishing to participate in this opportunity should complete the attached 'Expression of Interest (EOI) & SAP Ariba On-boarding Form' and return it to talia.jones@nationalgrid.com After the Tender Notice is issued on Find a Tender, National Grid Procurement will issue the tender documents via SAP Ariba (https://ariba.com) to those suppliers that have expressed their interest in response to this notice.
Expression Of Interest Deadline
30 Nov 2026, 00:00

Legal basis

Id
2023/54
Scheme
UKPGA

Special regime

utilities

Techniques

Has Framework Agreement
Yes

Submission terms

Electronic Submission Policy
allowed

Languages

en

Expected award period

Ends
22 Jun 2027, 00:59

Communication

Future Notice Date
23 Nov 2026, 23:59

Lots and requirements

Entry 1
Id
1
Title
Supply of Arc Suppression Coils
Description
Lot 1 This lot is for the Supply of Arc Suppression Coils, this shall be produced in accordance to NGED Engineering Specification EE56 which will be shared at tender stage.
Status
planned

Contract period

Starts
1 Jul 2027, 01:00
Ends
1 Jul 2030, 00:59
Entry 2
Id
2
Title
Supply of Neutral Earthing Resistors
Description
Lot 2 This lot is for the Supply of Neutral Earthing Resistors, this shall be produced in accordance to NGED Engineering Specification EE123 which will be shared at tender stage.
Status
planned

Contract period

Starts
1 Jul 2027, 01:00
Ends
1 Jul 2030, 00:59
Entry 3
Id
3
Title
Supply of Neutral Earthing Reactors
Description
Lot 3 This lot is for the Supply of Neutral Earthing Reactors, this shall be produced in accordance to NGED Engineering Specification EE9 which will be shared at tender stage.
Status
planned

Contract period

Starts
1 Jul 2027, 01:00
Ends
1 Jul 2030, 00:59
Entry 4
Id
4
Title
Supply of Cable Boxes and Mono Blocs
Description
Lot 4 This lot is for the Supply of Cable Boxes and Mono Blocs, this shall be produced in accordance to NGED Engineering Specification requirements which will be shared at tender stage.
Status
planned

Contract period

Starts
1 Jul 2027, 01:00
Ends
1 Jul 2030, 00:59
Entry 5
Id
5
Title
Supply of Substation Earthing Materials
Description
Lot 5 This lot is for the Supply of Substation Earthing Materials, this shall be produced in accordance to NGED Engineering Specification EE132 which will be shared at tender stage. The items required may include but not limited to Deep Earthing Systems, Exothermic Jointing Equipment, Earthing Tape and Fittings and Earth Rods.
Status
planned

Contract period

Starts
1 Jul 2027, 01:00
Ends
1 Jul 2030, 00:59
Entry 6
Id
6
Title
Supply of Bund Water Control Equipment
Description
Lot 6 Supply of Bund Water Control Equipment This lot is for the Supply of Bund Water Control Equipment, this shall be produced in accordance to NGED Engineering Specification EE100 which will be shared at tender stage.
Status
planned

Contract period

Starts
1 Jul 2027, 01:00
Ends
1 Jul 2030, 00:59

Items and delivery

Item 1
Id
1
Related Lot
1

Additional Classifications

Entry 1
Scheme
CPV
Id
31200000
Description
Electricity distribution and control apparatus
Entry 2
Scheme
CPV
Id
31682540
Description
Substation equipment
Item 2
Id
2
Related Lot
2

Additional Classifications

Entry 1
Scheme
CPV
Id
31200000
Description
Electricity distribution and control apparatus
Item 3
Id
3
Related Lot
3

Additional Classifications

Entry 1
Scheme
CPV
Id
31157000
Description
Inductors
Entry 2
Scheme
CPV
Id
31200000
Description
Electricity distribution and control apparatus
Item 4
Id
4
Related Lot
4

Additional Classifications

Entry 1
Scheme
CPV
Id
31200000
Description
Electricity distribution and control apparatus
Entry 2
Scheme
CPV
Id
31682100
Description
Electricity boxes
Item 5
Id
5
Related Lot
5

Additional Classifications

Entry 1
Scheme
CPV
Id
31200000
Description
Electricity distribution and control apparatus
Entry 2
Scheme
CPV
Id
31700000
Description
Electronic, electromechanical and electrotechnical supplies
Entry 3
Scheme
CPV
Id
44320000
Description
Cable and related products
Item 6
Id
6
Related Lot
6

Additional Classifications

Entry 1
Scheme
CPV
Id
38424000
Description
Measuring and control equipment
Entry 2
Scheme
CPV
Id
42130000
Description
Taps, cocks, valves and similar appliances

Published documents

Entry 1
Id
A-22392
Document Type
biddingDocuments
Format
application/vnd.openxmlformats-officedocument.spreadsheetml.sheet

Planning and budget

Documents

Entry 1
Id
087005-2026
Document Type
plannedProcurementNotice
Notice Type
UK3
Description
Planned procurement notice on Find a Tender
Published
14 Sept 2026, 15:54
Format
text/html

Buyer, suppliers and contacts

Organisation 1
Name
NATIONAL GRID ELECTRICITY DISTRIBUTION PLC
Id
GB-COH-09223384

Identifier

Scheme
GB-COH
Id
09223384

Additional Identifiers

Entry 1
Scheme
GB-PPON
Id
PQTQ-1944-LDDN

Address

Street Address
Avonbank
Locality
Bristol
Postal Code
BS2 0TB
Country
GB
Country Name
United Kingdom
Region
UKK11

Contact

Roles

buyer

Details

Classifications

Entry 1
Scheme
UK_CA_TYPE
Id
privateUtility
Description
Private utility

Recorded locations

  • Buyer location · Bristol · UKK11 · BS2 0TB · United Kingdom

Notice and amendment history

1 published notice version reviewed by ProcuraAxis.

1 VERSION
  1. 087005-2026Planned procurement notice on Find a Tender ·