# Defra Noise Modelling Service - Call-Off Contract 4

> A sourced UK public sector contract award published by Defra Network eTendering Portal.

## Key facts

- Buyer: Defra Network eTendering Portal
- Supplier: [Noise Consultants Ltd](/suppliers/noise-consultants/public-sector-contract-awards)
- Award value: £53,500
- Tender value: £53,500
- Award date: 19 October 2022
- Published: 22 October 2022
- Contract start: 10 October 2022
- Contract end: 31 March 2023
- Stage: awarded
- Procurement category: services
- Notice ID: c3e5344a-741a-4f7e-92af-f401b5c8209a-583186
- OCID: ocds-b5fd17-8285423e-94ba-40a7-aaba-e26cb1a5c8ff

## Description

This request covers the discovery stage of the public portal for the Defra Noise Modelling System being delivered under the NMS Framework agreement\. Specifically - Identification of users: o Categorised into user groups; o Definition of desired user journeys o Understanding current user journeys - Understand the problem to be solved, including: o Identifying any constraints associated with making changers to the service, e\.g\. technology or legislation; o Understanding the underlying policy intent to be addressed; - Identify opportunities for improvement - Inform design of user interface functionality and accessibility for various user groups

## Related contract awards

- [National EA Estates Professional Surveying Framework](/contracts/ocds-b5fd17-9191aaea-5356-4bdc-a3e1-af6b3670e583) — Defra Network eTendering Portal
- [Parliamentary Monitoring Service](/contracts/ocds-b5fd17-a6ea66bd-b313-46f9-a02a-2c5007aa1856) — Defra Network eTendering Portal
- [Provision of Geological Products](/contracts/ocds-b5fd17-8d85b0c1-45ff-4562-9d99-6009685196de) — Defra Network eTendering Portal
- [Risk Management Evaluation &amp; Socioeconomic Impacts of MCCPs being added to the Stockholm Convention](/contracts/ocds-b5fd17-8ea913d9-c93d-414f-a9e2-b74c004e76bf) — Defra Network eTendering Portal
- [Defra Noise Modelling Design and Build Stage 3A](/contracts/ocds-b5fd17-fa515ee9-ead7-4cf2-9bc6-8bdb1f524142) — Defra Network eTendering Portal
- [Defra Environmental Noise Modelling Design and Build Framework](/contracts/ocds-b5fd17-cce75a5d-bcec-4061-84fe-975f5fa5823d) — Defra Network eTendering Portal
- [Defra Environmental Noise Modelling Design and Build Framework Award](/contracts/ocds-b5fd17-5594e4b9-2e29-45a7-9bd2-4d9d389ee49d) — Defra Network eTendering Portal
- [SEN20231-SEN-TAXI-Brooksby Melton College](/contracts/ocds-b5fd17-08326797-d738-447c-9aa6-156a9505a094) — Leicestershire County Council
- [2026-08-07 09:00 - QBE959 Newmarket &amp; Gazeley to Riverwalk School, Bury St Edmunds - AWARD](/contracts/ocds-b5fd17-b8f51468-ddfc-4b13-b56e-af10669ad163) — Suffolk County Council Passenger Transport
- [QHL118 09:00 2026-09-01 Glemsford to WS Training, Haverhill - 4-seater vehicle required - AWARD](/contracts/ocds-b5fd17-97ec37c1-e8fe-4ab5-a737-0f93dfeabe48) — Suffolk County Council Passenger Transport
- [2025-097 Microsoft Enterprise Agreement &amp; Associated Services](/contracts/ocds-b5fd17-799c2c53-9c0f-44b7-a80c-04573ee782e9) — Ofgem

## Source

[View the original notice on Contracts Finder](https://www.contractsfinder.service.gov.uk/Notice/c3e5344a-741a-4f7e-92af-f401b5c8209a-583186)
