Published date: 18 November 2021

Awarded contract - This means that the contract has been awarded to a supplier.


Closing: 20 October 2021, 12pm

Contract summary

Industry

  • Air quality management - 90731100

Location of contract

Any region

Value of contract

£162,000

Procurement reference

tender_285416/1015108

Published date

18 November 2021

Closing date

20 October 2021

Closing time

12pm

Contract start date

21 October 2021

Contract end date

31 March 2022

Contract type

Supply contract

Procedure type

Single tender action (below threshold)

A direct contract with a single supplier, without competition.

This procedure can be used for procurements below the relevant contract value threshold.

Contract is suitable for SMEs?

Yes

Contract is suitable for VCSEs?

No


Description

The EA, on behalf of DEFRA, manage a series of Air Quality Networks, the operation of which is contracted out to Contractors.

One of the contracts is known as the Particle Concentration and Numbers Network which is to provide Particulate Speciation size and numbers at key urban and rural 'supersites' to inform policy development and science, including one specific element of the Air Quality 2008 Directive regarding Particulate Matter. The Contract has been in existence for approximately 19 years although has evolved to include different sites and types of sampling regarding ambient particulate.

The DEFRA Policy team have identified a need to measure organic PM speciation work at a rural site in the PCN Network (Chilbolton) and asked the EA AQ Contract Managers to find a suitable equipment to carry out this work.

The network contractor at the National Physical Laboratory who operate the network along with Imperial College London have reviewed the market and proposed the ACSM (Aerosol Chemical Speciation Monitor) system, which measures quantitative particle mass loading and chemical composition in real-time for non-refractory aerosol. It works by an aerosol inlet, particle sizing, vaporisation, ionization and then mass analysis to individually identify PM (Particulate Matter) species.

The instrument is only available to purchase from the US manufacturer Aerodyne. Contract forms using the Agency terms and conditions summarising the quote provided by ACSM is as below, and the option for the sampling and dryer system will be required, as well as the aerosol generator and UPS. We will state that payment is on delivery by March 2022 to utilise this year's budget. Courier transport fee will be around £1000 for the equipment to be delivered to the Air Quality station. The running costs of the equipment will be covered by the Revenue contact for the PCN network.


More information

Attachments


Award information

Awarded date

29 October 2021

Contract start date

29 October 2021

Contract end date

31 March 2022

Total value of contract

£162,000

This contract was awarded to 1 supplier.

Aerodyne

Address

Massachusetts, USA

Reference

No reference - other

Supplier is SME?

No

Supplier is VCSE?

No


About the buyer

Contact name

Sarah-Ann Miles

Address

17 Nobel House
London
SW1P 3JR
England

Email

Sarah-Ann.Miles@defra.gov.uk