---
title: "T180 - Servicing, maintenance, supply and installation of spare parts for Disinfection Systems"
ocid: "ocds-h6vhtk-06a148"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-06a148"
markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-06a148.md"
json_url: "https://d3tenders.com/contract/ocds-h6vhtk-06a148.json"
source: "Find A Tender Service"
current_stage: "Planning"
buyer: "NI WATER AND ITS SUBSIDIARIES"
published: "2026-05-22"
---

# T180 - Servicing, maintenance, supply and installation of spare parts for Disinfection Systems

Buyer: NI WATER AND ITS SUBSIDIARIES  
Current stage: Planning  
OCID: ocds-h6vhtk-06a148

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## Summary

NI Water and its subsidiaries are initiating a procurement process for the servicing, maintenance, supply, and installation of spare parts for disinfection systems, which includes chemical and ultraviolet disinfection systems. This tender, titled "T180 - Servicing, maintenance, supply and installation of spare parts for Disinfection Systems," falls under the services category and is regulated by Northern Irish devolved regulations. The procurement is currently at the planning stage, with a market engagement notice published on 22nd May 2026. Supplier engagement meetings are scheduled for June 2026, with expressions of interest due by 30th June 2026. The contracting period is planned from 5th April 2027 to 4th April 2029, with potential renewals extending to April 2034. This process is focused on identifying vendors who can adequately supply and handle the maintenance of water disinfection systems in Belfast, UK.

This tender provides significant opportunities for businesses specialising in repair and maintenance services, particularly those in the niche of water distribution and related service industries. Companies capable of delivering reliable installation services for both electrical and mechanical equipment will find this project beneficial for growth. Suppliers with expertise in providing chemical and ultraviolet-based disinfection systems are especially well-suited to engage in this opportunity. Furthermore, businesses that can engage early in the supplier meetings stand to gain valuable insights into the buyer's requirements and can tailor their offerings to meet the needs of NI Water comprehensively.

## Notice

This market engagement exercise is a general market enquiry to identify and engage with suppliers who have the potential to supply and deliver Disinfection Systems to NI Water. Providers of both Chemical Disinfection Systems-Chlorine based and Ultraviolet Disinfection Systems. The scope covers the Supply and delivery of Spare Parts and includes maintenance, repair and minor refurbishment of these types of Disinfection Systems.

### Planning Information

NI Water may hold one-to-one supplier engagement meetings in June 2026 and an expression of interest for potentially attending a meeting can be made by email sourcing@niwater.com FAO Ian Carson

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Find A Tender Service |
| Latest notice | https://www.find-tender.service.gov.uk/Notice/047908-2026 |
| Notice type | UK2 - Preliminary Market Engagement Notice |
| Procurement type | Standard |
| Procurement category | Services |
| 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 | 22 May 2026 |
| Submission deadline | Not specified |
| Future notice date | 30 Jun 2026 |
| Award date | Not specified |
| Contract period | 4 Apr 2027 - 4 Apr 2029 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | Not specified |
| Lots value | Not specified |
| Awards value | Not specified |
| Contracts value | Not specified |

## Status

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

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | NI WATER AND ITS SUBSIDIARIES |
| Locality | BELFAST |
| Post town | Northern Ireland |
| Postcode | BT14 6TE |
| Country | Northern Ireland |
| ITL 1 | TLN Northern Ireland |
| ITL 2 | TLN0 Northern Ireland |
| ITL 3 | TLN06 Belfast |
| Local authority | Belfast |
| Electoral ward | Chichester Park |
| Westminster constituency | Belfast North |
| Delivery location | Not specified |

## CPV Codes

### Divisions

- 50 - Repair and maintenance services
- 51 - Installation services (except software)
- 65 - Public utilities

### Codes

- 50000000 - Repair and maintenance services
- 51100000 - Installation services of electrical and mechanical equipment
- 65100000 - Water distribution and related services

## Release History

- 22 May 2026 at 12:51 - Planning - UK2 - Preliminary Market Engagement Notice - https://www.find-tender.service.gov.uk/Notice/047908-2026

## Documents

- https://www.find-tender.service.gov.uk/Notice/047908-2026
  22nd May 2026 - Preliminary market engagement notice on Find a Tender

## Notice URLs

- https://www.legislation.gov.uk/ukpga/2023/54/contents

## 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-06a148. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-06a148.json.