Supply of Substation Compound Equipment
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 Equipme...
Buyer
NATIONAL GRID ELECTRICITY DISTRIBUTION PLC
Value
Not provided
Published
14 Sept 2026
Closes
23 Nov 2026
Procurement details
Source
Find a Tender
Region
Bristol, City of
Procurement method
Selective
Category
Goods
Contract starts
Not provided
Contract ends
Not provided
CPV classifications
31200000
Electricity distribution and control apparatus
31682540
Substation equipment
31157000
Inductors
31682100
Electricity boxes
31700000
Electronic, electromechanical and electrotechnical supplies
44320000
Cable and related products
38424000
Measuring and control equipment
42130000
Taps, cocks, valves and similar appliances
Lots
Supply of Arc Suppression Coils
Lot 1
Value not provided
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.
Supply of Neutral Earthing Resistors
Lot 2
Value not provided
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.
Supply of Neutral Earthing Reactors
Lot 3
Value not provided
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.
Supply of Cable Boxes and Mono Blocs
Lot 4
Value not provided
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.
Supply of Substation Earthing Materials
Lot 5
Value not provided
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.
Supply of Bund Water Control Equipment
Lot 6
Value not provided
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.
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Unlock document linkPlanned procurement notice on Find a Tender
Planned procurement notice on Find a Tender
plannedProcurementNotice · UK3 · text/html
14 Sept 2026
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