Earthing and Bonding
key details
| Value | £12,000,000 |
|---|---|
| Status | complete |
| Category (CPV) | 45234000 +7 more |
| Deadline | 24 Mar 2022 |
| Procedure | open |
| OCID | ocds-h6vhtk-0319dc |
Awards (4)
This procurement was awarded to 4 suppliers. Values shown are per-award; the notice total is £12,000,000.
| Supplier | Value | Date | Status |
|---|---|---|---|
| Amalgamated Construction Ltd shared | · | · | active |
| Balfour Beatty Rail Limited shared | · | · | active |
| BCM Construction shared | · | · | active |
| Keltbray Rail shared | · | · | active |
description
This requirement is needed to enable the successful electrification of the Core Valley Lines. E&B will play a key part in ensuring the safety of all personnel working on or near the rail, and of rail service users and customers once the line sections are energised. An effective E&B system will assist in minimising any identified Electromagnetic Compatibility (EMC) issues across an installation.
Earthing and Bonding will need to be installed across the route, on all OLE assets, stations, bridges, fences and other metal assets to:
- Ensure personal safety for those located on or about the railway,
- Provide a safe return path for current in the event of an electrical fault,
- Provide a return current path for normal load current; and
- Ensure the correct operation of electrical protection systems.
notice history
3 notices published against this procurement.
| Published | Type | Regime | Notice |
|---|---|---|---|
| 22 Feb 2022 | Contract notice (F02) | Earlier regulations | 004928-2022 |
| 21 Mar 2022 | Corrigendum (F14) | Earlier regulations | 007529-2022 |
| 28 Jul 2022 | Contract award notice (F03) | Earlier regulations | 020582-2022 |
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source
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