---
title: "Diffusion tube supply and analysis Contract"
ocid: "ocds-b5fd17-bbb7f5e9-f6e3-466f-82cb-59b218ae8f86"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-b5fd17-bbb7f5e9-f6e3-466f-82cb-59b218ae8f86"
markdown_url: "https://d3tenders.com/contract/ocds-b5fd17-bbb7f5e9-f6e3-466f-82cb-59b218ae8f86.md"
json_url: "https://d3tenders.com/contract/ocds-b5fd17-bbb7f5e9-f6e3-466f-82cb-59b218ae8f86.json"
source: "Contracts Finder"
current_stage: "Award"
buyer: "CITY OF BRADFORD METROPOLITAN DISTRICT COUNCIL"
published: "2022-09-21"
---

# Diffusion tube supply and analysis Contract

Buyer: CITY OF BRADFORD METROPOLITAN DISTRICT COUNCIL  
Current stage: Award  
OCID: ocds-b5fd17-bbb7f5e9-f6e3-466f-82cb-59b218ae8f86

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## Summary

The City of Bradford Metropolitan District Council has awarded a contract for the supply and analysis of nitrogen dioxide diffusion tubes for air quality management and evaluation programmes. The procurement method used was the Restricted procedure, with a total contract value of £55,332 GBP. The contract period runs from November 1, 2022, to December 31, 2024, with the contract awarded to Gradko International Limited.

This tender presents an opportunity for businesses involved in air quality management and air pollution monitoring services to grow their portfolio. Small and medium-sized enterprises (SMEs) and voluntary, community, and social enterprise (VCSE) organisations are deemed suitable suppliers for this contract. The procurement process was conducted by the City of Bradford Metropolitan District Council in Yorkshire and the Humber region of the United Kingdom.

## Notice

The Council requires a suitably qualified and experienced provider to supply and analyse nitrogen dioxide (NO2) diffusion tubes (50% TEA in acetone method) to support its Local Air Quality Management (LAQM) and Clean Air Zone (CAZ) evaluation programmes from 2023 onwards.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Contracts Finder |
| Latest notice | https://www.contractsfinder.service.gov.uk/Notice/c9794974-ee6e-4ef6-9c92-4ff43fc56559 |
| Notice type | Award Notice |
| Procurement type | Standard |
| Procurement category | Services |
| Procurement method | Selective |
| Procurement method details | Restricted procedure |
| Tender suitability | SME, VCSE |
| Awardee scale | Large |
| All stages | Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 21 Sep 2022 |
| Submission deadline | 1 Sep 2022 |
| Future notice date | Not specified |
| Award date | 13 Sep 2022 |
| Contract period | 1 Nov 2022 - 31 Dec 2024 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | £55,332 |
| Lots value | Not specified |
| Awards value | £55,332 |
| 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 | CITY OF BRADFORD METROPOLITAN DISTRICT COUNCIL |
| Locality | BRADFORD |
| Post town | Bradford |
| Postcode | BD1 1HX |
| Country | England |
| ITL 1 | TLE Yorkshire and The Humber |
| ITL 2 | TLE4 West Yorkshire |
| ITL 3 | TLE41 Bradford |
| Local authority | Bradford |
| Electoral ward | City |
| Westminster constituency | Bradford West |
| Delivery location | TLE Yorkshire and The Humber |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 1 |
| Supplier names | GRADKO INTERNATIONAL |

## CPV Codes

### Divisions

- 90 - Sewage, refuse, cleaning and environmental services

### Codes

- 90731000 - Services related to air pollution
- 90731100 - Air quality management
- 90731400 - Air pollution monitoring or measurement services

## Release History

- 21 Sep 2022 at 12:00 - Award - Award Notice - https://www.contractsfinder.service.gov.uk/Notice/c9794974-ee6e-4ef6-9c92-4ff43fc56559

## Documents

- https://www.contractsfinder.service.gov.uk/Notice/c9794974-ee6e-4ef6-9c92-4ff43fc56559
  21st September 2022 - Awarded contract notice on Contracts Finder
- https://uk.eu-supply.com/app/rfq/rwlentrance_s.asp?PID=51763&B=UK
  Additional data
- https://uk.eu-supply.com/ctm/Company/CompanyInformation/Index/103277
  User / Company

## Notice URLs

- https://www.bradford.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-b5fd17-bbb7f5e9-f6e3-466f-82cb-59b218ae8f86. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-b5fd17-bbb7f5e9-f6e3-466f-82cb-59b218ae8f86.json.