---
title: "Decommissioning Nuclear Waste Partners (DNWP) - PIN for previously released information"
ocid: "ocds-h6vhtk-03b57d"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-03b57d"
markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-03b57d.md"
json_url: "https://d3tenders.com/contract/ocds-h6vhtk-03b57d.json"
source: "Find A Tender Service"
current_stage: "Planning"
buyer: "SELLAFIELD LIMITED"
published: "2023-03-23"
---

# Decommissioning Nuclear Waste Partners (DNWP) - PIN for previously released information

Buyer: SELLAFIELD LIMITED  
Current stage: Planning  
OCID: ocds-h6vhtk-03b57d

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[Download OCDS JSON](https://d3tenders.com/contract/ocds-h6vhtk-03b57d.json)

## Summary

The Sellafield Limited, a Body governed by public law, has issued a tender titled "Decommissioning Nuclear Waste Partners (DNWP) - PIN for previously released information" in the Construction work category. This tender is at the planning stage and involves a multi partner framework with an estimated value of £3.8bn - £4.6bn over a 15-year duration for construction, demolition works, technical services, and waste management at nuclear facilities on the Sellafield site. The future notice date for this opportunity is 26th July 2023.

This procurement process by Sellafield Limited presents significant business opportunities for companies in the construction, engineering, waste management, and consultancy sectors. Businesses with expertise in nuclear decommissioning, construction, design, and site preparation would be well-suited to compete for this tender. Interested parties are advised to register on the Nuclear Decommissioning Authority and Sellafield Ltd.'s E-procurement system, Atamis, to access further information and participate in the regulated procurement process.

## Notice

This PIN has been set up as an archive area of all previously released DNWP materials via published PINs and early market engagement activities. Therefore, please do not respond to any lines of enquiry questions attached to this PIN.

### Lot Information

Lot 1

The DNWP will be the successor of the existing Decommissioning Delivery Partnership (DDP) which is due to end in March 2026. The DNWP multi partner framework has an estimate value of PS3.8bn - PS4.6bn over a 15 year duration. The scope for this procurement covers the full suite of construction, demolition related works, associated technical services (including safety case and design) and waste management required to deliver decommissioning tasks and projects. These works will be deployed across nuclear facilities on the Sellafield site that are in operations, post operation clean out (POCO), decommissioning or demolition stages of the asset lifecycle.

This PIN has been set up as an archive area of all previously released DNWP materials via published PINs and early market engagement activities. Therefore, please do not respond to any lines of enquiry questions attached to this PIN.

Tenderers must access this information via the Nuclear Decommissioning Authority and Sellafield Ltd.'s E-procurement system, Atamis. This can be found at the following address:

https://one-nda.force.com/s/Welcome

Initial registration of your company is achieved by using the above site and then clicking on "Register Here". This PIN can be found against reference C13375.

Sellafield is committed to open, fair and transparent procurement processes and, following completion of early market engagement exercises, Sellafield intends to conduct a regulated process through the placement of a Contract Notice on the Find a Tender Service and in accordance with Public Contracts Regulations 2015.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Find A Tender Service |
| Latest notice | https://www.find-tender.service.gov.uk/Notice/008496-2023 |
| Notice type | Planning Notice |
| Procurement type | Standard |
| Procurement category | Works |
| Procurement method | Not Specified |
| Procurement method details | Not specified |
| Tender suitability | Not specified |
| Awardee scale | Not specified |
| All stages | Planning |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 23 Mar 2023 |
| Submission deadline | Not specified |
| Future notice date | 25 Jul 2023 |
| Award date | Not specified |
| Contract period | Not specified |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | £4,600,000,000 |
| Lots value | Not specified |
| Awards value | Not specified |
| Contracts value | Not specified |

## Status

| Field | Value |
| --- | --- |
| Tender status | Planned |
| Lots status | Planned |
| Awards status | Not specified |
| Contracts status | Not specified |

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | SELLAFIELD LIMITED |
| Locality | SEASCALE |
| Post town | Carlisle |
| Postcode | CA20 1PG |
| Country | England |
| ITL 1 | TLD North West (England) |
| ITL 2 | TLD1 Cumbria |
| ITL 3 | TLD13 Cumberland |
| Local authority | Cumberland |
| Electoral ward | Gosforth |
| Westminster constituency | Whitehaven and Workington |
| Delivery location | TLD11 West Cumbria |

## CPV Codes

### Divisions

- 22 - Printed matter and related products
- 42 - Industrial machinery
- 43 - Machinery for mining, quarrying, construction equipment
- 44 - Construction structures and materials; auxiliary products to construction (except electric apparatus)
- 45 - Construction work
- 71 - Architectural, construction, engineering and inspection services
- 79 - Business services: law, marketing, consulting, recruitment, printing and security
- 98 - Other community, social and personal services

### Codes

- 22314000 - Designs
- 42000000 - Industrial machinery
- 43320000 - Construction equipment
- 44421722 - Safety cases
- 45000000 - Construction work
- 45100000 - Site preparation work
- 45111000 - Demolition, site preparation and clearance work
- 45111200 - Site preparation and clearance work
- 45111213 - Site-clearance work
- 45210000 - Building construction work
- 45220000 - Engineering works and construction works
- 45222110 - Waste disposal site construction work
- 45315100 - Electrical engineering installation works
- 45351000 - Mechanical engineering installation works
- 71320000 - Engineering design services
- 71321000 - Engineering design services for mechanical and electrical installations for buildings
- 71322000 - Engineering design services for the construction of civil engineering works
- 71530000 - Construction consultancy services
- 79410000 - Business and management consultancy services
- 79415200 - Design consultancy services
- 79723000 - Waste analysis services
- 79933000 - Design support services
- 98391000 - Decommissioning services

## Release History

- 23 Mar 2023 at 14:08 - Planning - Planning Notice - https://www.find-tender.service.gov.uk/Notice/008496-2023

## Notice URLs

- https://one-nda.force.com/s/Welcome
- https://www.gov.uk/government/organisations/sellafield-ltd

## Provenance

This Markdown file is an alternate public rendering of the D3 Tenders contract record. The canonical page is https://d3tenders.com/contract/?ocid=ocds-h6vhtk-03b57d. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-03b57d.json.
