---
title: "949816391 - T1382 Analysis of air quality onboard trains Phase Two"
ocid: "ocds-h6vhtk-05155b"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-05155b"
markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-05155b.md"
json_url: "https://d3tenders.com/contract/ocds-h6vhtk-05155b.json"
source: "Find A Tender Service"
current_stage: "Tender"
buyer: "RSSB"
published: "2025-05-16"
---

# 949816391 - T1382 Analysis of air quality onboard trains Phase Two

Buyer: RSSB  
Current stage: Tender  
OCID: ocds-h6vhtk-05155b

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## Summary

The RSSB is currently in the tender stage of its procurement process for the project titled "949816391 - T1382 Analysis of air quality onboard trains Phase Two." This initiative falls under the research services industry category and is located in London, UK. It involves acquiring research to enhance the understanding of air quality on various classes of rolling stock. The open competition approach is employed as the procurement method, providing an equal opportunity for all contenders below the threshold. Key dates include the tender submission and enquiry deadline which is set for 13th June 2025, with the contract period planned from 17th July 2025 to 16th February 2026.

This tender offers substantial opportunities for businesses skilled in research services, particularly those with expertise in environmental science, air quality assessment, and the rail sector. With a gross contract value of £120,000, it is highly suitable for SMEs and VCSEs, providing them with a distinctive chance to showcase innovation and technical prowess. The criteria for award emphasise quality attributes such as understanding, methodology, experience, and project management alongside pricing, ensuring that businesses with a strong track record can effectively compete.

## Notice

RSSB seeks to procure research to ascertain the air quality onboard different types of rolling stock while they are in operation. To achieve this aim, T1382 seeks to address the following research objectives: *Expand the rail industry's understanding of onboard air quality, covering train classes not previously tested, including different traction types *Establish the impact of the interventions made to Class 80x trains *Assess the viability of using handheld air quality monitoring devices for onboard air quality spot-checking in the future For more information about this opportunity, please visit the Delta eSourcing portal at: https://rssb.delta-esourcing.com/tenders/UK-UK-London:-Research-services./J58847RG78 To respond to this opportunity, please click here: https://rssb.delta-esourcing.com/respond/J58847RG78

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Find A Tender Service |
| Latest notice | https://www.find-tender.service.gov.uk/Notice/022048-2025 |
| Notice type | UK4 - Tender Notice |
| Procurement type | Standard |
| Procurement category | Services |
| Procurement method | Open |
| Procurement method details | Below threshold - open competition |
| Tender suitability | SME, VCSE |
| Awardee scale | Not specified |
| All stages | Tender |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 16 May 2025 |
| Submission deadline | 13 Jun 2025 |
| Future notice date | Not specified |
| Award date | Not specified |
| Contract period | 17 Jul 2025 - 16 Feb 2026 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | £100,000 |
| Lots value | £100,000 |
| Awards value | Not specified |
| Contracts value | Not specified |

## Status

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

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | RSSB |
| Locality | LONDON |
| Post town | Central London |
| Postcode | EC3M 5AD |
| Country | England |
| ITL 1 | TLI London |
| ITL 2 | TLI3 Inner London - West |
| ITL 3 | TLI35 Westminster and City of London |
| Local authority | City of London |
| Electoral ward | Aldgate |
| Westminster constituency | Cities of London and Westminster |
| Delivery location | Not specified |

## CPV Codes

### Divisions

- 73 - Research and development services and related consultancy services

### Codes

- 73110000 - Research services

## Release History

- 16 May 2025 at 09:05 - Tender - UK4 - Tender Notice - https://www.find-tender.service.gov.uk/Notice/022048-2025

## Documents

- https://www.find-tender.service.gov.uk/Notice/022048-2025
  16th May 2025 - Tender notice on Find a Tender

## Notice URLs

- https://rssb.delta-esourcing.com/
- https://rssb.delta-esourcing.com/respond/J58847RG78
- https://rssb.delta-esourcing.com/tenders/UK-UK-London:-Research-services./J58847RG78
- 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-05155b. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-05155b.json.