---
title: "National Police Air Service Extension of the existing Air to Ground Communications Support Contract"
ocid: "ocds-h6vhtk-042e99"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-042e99"
markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-042e99.md"
json_url: "https://d3tenders.com/contract/ocds-h6vhtk-042e99.json"
source: "Find A Tender Service"
current_stage: "Award"
buyer: "WEST YORKSHIRE COMBINED AUTHORITY"
published: "2024-01-19"
---

# National Police Air Service Extension of the existing Air to Ground Communications Support Contract

Buyer: WEST YORKSHIRE COMBINED AUTHORITY  
Current stage: Award  
OCID: ocds-h6vhtk-042e99

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## Summary

The West Yorkshire Combined Authority has awarded a contract for the extension of the existing Air to Ground Communications Support Contract for the National Police Air Service. The contract covers the support, service, and maintenance of Tetra Air to Ground radio devices and equipment. Chelton Ltd is the appointed supplier. The contract was established in 2020 with a core three-year service provision from 2021 to 2023 and includes two-year extension options until 2025.

This procurement process provides an opportunity for businesses specialised in repair, maintenance, and associated services related to aircraft and other equipment to compete. The limited procurement method was used, specifically 'Negotiated without publication of a contract notice,' due to the absence of competition for technical reasons. The contract involves services in the services category and is crucial for ensuring the continuity of Air to Ground communications for NPAS and Police Scotland in the absence of alternative suppliers capable of supporting the current Tetra Airwaves equipment.

## Notice

The support, service and maintenance of Tetra Air to Ground radio devices and equipment for the National Police Air Service (NPAS) and Police Scotland.

### Lot Information

Lot 1

The support, service and maintenance of Tetra Air to Ground radio devices and equipment for the National Police Air Service (NPAS) and Police Scotland. The existing contract was established in 2020 with a core three year service provision from 2021 to 2023. 2024 and 2025 represent two year extension options which were included in the contract and the published 2020 VEAT. Key, proprietary components to the radio equipment which are becoming obsolete are also to be supplied under a 'last time buy' production and supply

### Procurement Information

The National Police Air Service (NPAS) delivers a fully borderless air service to all police forces in England and Wales 24 hours a day, seven days a week, 365 days a year, and a national response to major and critical incidents. NPAS is committed to providing a high-quality policing aviation service which provides value for money. In December 2020, a VEAT notice (ref 589620-2020) was published in relation to the support, service and maintenance of Tetra Air to Ground radio devices and equipment for NPAS, the Met Police Service and Police Scotland. The contract period was for three years with an option to extend for a further two years: the extensions would 'be dependent on the status of the Emergency Services Network ('ESN') programme and associated Aircraft Communication System programme currently being implemented by the UK Home Office'. The VEAT elaborated further on the duration of the agreement by clarifying that the 'The Police and Crime Commissioner has therefore sought to put in place a contract for a term to align to the delivery of the ESN with optional extensions available to deal with any potential delays to the delivery of ESN'. The Emergency Services Network is still not live operationally in the UK, with the current Airwave (Tetra) network (live since circa 2000) still in operation for all police communications. The current target for the switch off of the Airwave network and the full transition to the ESN network is 2029. Whilst a rollout of ESN will commence before this date, no detail of which Police forces and their switchover date (including NPAS) has been published by the Home Office. The 2020 VEAT identified that the 'bespoke equipment and operating system used by the National Police Air Service, the Metropolitan Police Force and Police Scotland ('Customers') for the Tetra Air to Ground Radio Devices ("System") in some of their aircraft is proprietary to Chelton Limited' and that 'the equipment forming part of the System is now obsolete and CAS [Chelton] are the only supplier holding spare parts for any required maintenance and repair works. Consequently, [Chelton] are the only supplier capable of providing the required ongoing support and maintenance for the System together with any necessary upgrades and modifications required to ensure that the System continues to meet the critical operational and business needs.' This situation remains the same in 2024: no supplier, other than Chelton Limited, nor any alternate equipment can interface with the Airwave network in relation to Air to Ground communication. The only alternate to the Chelton Tetra Airwaves equipment/service will be the arrival of the ESN, which is still several years from its rollout commencement. It should also be noted that Chelton is the appointed supplier that will deliver radio equipment for Air to Ground communications under the future ESN programme. Without the appointment of the services of Chelton, or the acquisition of the obsolete key components, then neither NPAS nor Police Scotland will have a sustainable Air to Ground communications link or network. This will impact the ability to support policing operations on the ground and presents a credible risk of danger to life for the public and police officers alike, and also a reduction in crime prevention and detection. The support, service and maintenance of Tetra Air to Ground radio devices and equipment is still required for NPAS and Police Scotland. The existing contract was established in 2020 with a core three year service provision from 2021 to 2023 with a further 2 year extension option. The 2020 VEAT outlined the 5 year period at an overall value of PS3.5M. A secondary VEAT is being published for the same contract because the PS3.5M value will now be exceeded. The cumulative service cost from 2021 to 2025 and the purchase of essential components which are now obsolete, exceeds the PS3.5M by PS2,044,325.05

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Find A Tender Service |
| Latest notice | https://www.find-tender.service.gov.uk/Notice/001956-2024 |
| Notice type | Award Notice |
| Procurement type | Standard |
| Procurement category | Services |
| Procurement method | Limited |
| Procurement method details | Negotiated without publication of a contract notice |
| Tender suitability | Not specified |
| Awardee scale | Large |
| All stages | Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 19 Jan 2024 |
| Submission deadline | Not specified |
| Future notice date | Not specified |
| Award date | 19 Jan 2024 |
| Contract period | Not specified |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | Not specified |
| Lots value | Not specified |
| Awards value | Not specified |
| Contracts value | £2,044,325 |

## Status

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

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | WEST YORKSHIRE COMBINED AUTHORITY |
| Locality | LEEDS |
| Post town | Leeds |
| Postcode | LS1 2DE |
| Country | England |
| ITL 1 | TLE Yorkshire and The Humber |
| ITL 2 | TLE4 West Yorkshire |
| ITL 3 | TLE42 Leeds |
| Local authority | Leeds |
| Electoral ward | Little London & Woodhouse |
| Westminster constituency | Leeds Central and Headingley |
| Delivery location | Not specified |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 1 |
| Supplier names | CHELTON |

## CPV Codes

### Divisions

- 50 - Repair and maintenance services

### Codes

- 50210000 - Repair, maintenance and associated services related to aircraft and other equipment
- 50333000 - Maintenance services of radio-communications equipment

## Release History

- 19 Jan 2024 at 15:09 - Award - Award Notice - https://www.find-tender.service.gov.uk/Notice/001956-2024

## Notice URLs

- https://bluelightcommercial.police.uk/
- https://www.westyorks-ca.gov.uk/

## 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-042e99. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-042e99.json.