---
title: "ENHT - O2 System Upgrade Works"
ocid: "ocds-b5fd17-706c8006-7564-4bd7-90dd-e0bd832615d5"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-b5fd17-706c8006-7564-4bd7-90dd-e0bd832615d5"
markdown_url: "https://d3tenders.com/contract/ocds-b5fd17-706c8006-7564-4bd7-90dd-e0bd832615d5.md"
json_url: "https://d3tenders.com/contract/ocds-b5fd17-706c8006-7564-4bd7-90dd-e0bd832615d5.json"
source: "Contracts Finder"
current_stage: "Award"
buyer: "EAST & NORTH HERTFORDSHIRE NHS TRUST"
published: "2025-10-20"
---

# ENHT - O2 System Upgrade Works

Buyer: EAST & NORTH HERTFORDSHIRE NHS TRUST  
Current stage: Award  
OCID: ocds-b5fd17-706c8006-7564-4bd7-90dd-e0bd832615d5

[View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-b5fd17-706c8006-7564-4bd7-90dd-e0bd832615d5)  
[Download OCDS JSON](https://d3tenders.com/contract/ocds-b5fd17-706c8006-7564-4bd7-90dd-e0bd832615d5.json)

## Summary

The procurement process titled "ENHT - O2 System Upgrade Works" was handled by East & North Hertfordshire NHS Trust for the purpose of upgrading the O2 system at Lister Hospital. This project falls under the industry category of Gas-distribution network, with a contract location specified in the United Kingdom, postal code SG1 4AB. The procurement stage is complete with the award having been made to D & L Medical Ltd. The tendering process was carried out via a selective method as a call-off from a framework agreement. The tender period ended on 16th October 2025, with the contract commencing on 20th October 2025 and expected to conclude by 20th December 2025. The contract’s total value is £63,000.

This tender presents lucrative opportunities for businesses specialising in gas distribution and hospital infrastructure upgrades. Companies experienced in handling high-specification medical gas systems and possessing a proficient supply chain to meet NHS standards would be well-suited for such contracts. While the procurement process is now complete, understanding its nuances could aid businesses in preparing for similar future opportunities, possibly influencing framework agreements or strengthening prequalification credentials to increase their competitiveness in the healthcare infrastructure sector. Additionally, businesses capable of fulfilling contracts within or below competitive pricing structures like the awarded value of £63,000 stand to benefit significantly.

## Notice

O2 System Upgrade Works at Lister Hospital. Additional information: CCS RM6237

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Contracts Finder |
| Latest notice | https://www.contractsfinder.service.gov.uk/Notice/0d76c2e3-94ba-4d54-98e5-6cbf79953461 |
| Notice type | Award Notice |
| Procurement type | Framework |
| Procurement category | Not specified |
| Procurement method | Selective |
| Procurement method details | Call-off from a framework agreement |
| Tender suitability | Not specified |
| Awardee scale | Not specified |
| All stages | Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 20 Oct 2025 |
| Submission deadline | 16 Oct 2025 |
| Future notice date | Not specified |
| Award date | 16 Oct 2025 |
| Contract period | 19 Oct 2025 - 20 Dec 2025 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | £65,000 |
| Lots value | Not specified |
| Awards value | £63,000 |
| Contracts value | Not specified |

## Status

| Field | Value |
| --- | --- |
| Tender status | Complete |
| Lots status | Not specified |
| Awards status | Active |
| Contracts status | Not specified |

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | EAST & NORTH HERTFORDSHIRE NHS TRUST |
| Locality | WELWYN GARDEN CITY |
| Post town | St Albans |
| Postcode | AL8 6NS |
| Country | England |
| ITL 1 | TLH East (England) |
| ITL 2 | TLH2 Bedfordshire and Hertfordshire |
| ITL 3 | TLH26 North and East Hertfordshire |
| Local authority | Welwyn Hatfield |
| Electoral ward | Handside |
| Westminster constituency | Welwyn Hatfield |
| Delivery location | Not specified |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 1 |
| Supplier names | D & L MEDICAL |

## CPV Codes

### Divisions

- 44 - Construction structures and materials; auxiliary products to construction (except electric apparatus)

### Codes

- 44161110 - Gas-distribution network

## Release History

- 20 Oct 2025 at 08:04 - Award - Award Notice - https://www.contractsfinder.service.gov.uk/Notice/0d76c2e3-94ba-4d54-98e5-6cbf79953461

## Documents

- https://www.contractsfinder.service.gov.uk/Notice/0d76c2e3-94ba-4d54-98e5-6cbf79953461
  20th October 2025 - Awarded contract notice on Contracts Finder

## 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-b5fd17-706c8006-7564-4bd7-90dd-e0bd832615d5. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-b5fd17-706c8006-7564-4bd7-90dd-e0bd832615d5.json.