Published date: 2 February 2021
Closed opportunity - This means that the contract is currently closed. The buying department may be considering suppliers that have already applied, or no suitable offers were made.
Contract summary
Industry
Analysers - 38434000
Aquatic marine services - 98361000
Location of contract
NR33 0HT
Value of contract
£28,000
Procurement reference
tender_264174/922820
Published date
2 February 2021
Closing date
10 February 2021
Closing time
2pm
Contract start date
22 February 2021
Contract end date
22 March 2021
Contract type
Supply contract
Procedure type
Open procedure (below threshold)
Any interested supplier may submit a tender in response to an opportunity notice.
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
Cefas (The Centre for Environment, Fisheries and Aquaculture Science) the 'Authority', is an Executive Agency of the UK Government's Department for Environment, Food and Rural Affairs (Defra). It is an applied science agency that primarily supports government decision making whilst extending its reach across the public sector, the EU and wider markets where possible in regard to marine and closely related environments. Requirement:
2 x in-situ marine nutrient (total oxidised nitrate i.e. nitrite plus nitrate) analysers.
A wet-chemical nutrient analyser is required for use in coastal and offshore marine monitoring. It will be fitted to our autonomous monitoring platforms, specifically a surface mooring (SmartBuoy) for continuous collection of nutrient data. It should be supplied with suitable mounting points.
- The instrument should be capable of measuring dissolved total oxidised nitrogen (NO2- + NO3-) in a turbid coastal marine environment with a high degree of sensitivity, accuracy and stability:
o Linear range: 0.1 - 150 umol l-1
o Analytical uncertainty <1%
o Automatic drift correction using integrated calibration standard
- It must be capable of being integrated with our existing data logger through a RS232 serial data connection. This output should be customisable to match our existing telemetry system. The instrument should also self-log and be able to store at least 4 months of data.
- Reagents should ideally be provided as a service, with instructions for manufacturing our own as a secondary concern. Please provide expected lead times for replacement reagents.
- Form factor, efficient use of reagents, resistance to fouling, low power consumption and depth capability are also assessment criteria.
o Maximum dimensions 1.2 m x 1 m x 0.75 m (height, width, depth)
- The instrument should manage its own power supply (batteries)
More information
Links
-
- https://defra.bravosolution.co.uk
- Tender notice
- Link to eSourcing Portal
Additional text
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Thank you for your interest in tendering for this requirement, You will need to access the documents through Bravo Solutions portal using the link provided.
If you are new to Bravo, you are required to register as a supplier:
1) Visit https://defra.bravosolution.co.uk and click the link to register - Accept the terms and conditions and click 'continue' - Enter your correct business and user details - Note the username you chose (usually your email address) and click 'Save' when complete - You will shortly receive an email (check spam filters if this does not arrive in a timely manner) with your unique password (please keep this secure). You can then log onto the system and change your password. Once these step are completed you can apply for any tender on Bravo using these details.
2) To read the full details or apply for a tender:
- Login to the portal with the username/password
- Click the 'PQQs / ITTs Open To All Suppliers' link. (These are opportunities open to any registered supplier)
- Click on the relevant PQQ/ ITT to access the content
- Click the 'Express Interest' button at the top of the page. (This will move the PQQ /ITT into your 'My PQQs/ My ITTs' page) within your Bravo account.
- Access the tender information by clicking 'Buyer Attachments' in the 'PQQ/ ITT Details' box 3.
3) Responding to the tender:
- Click 'My Response' under 'PQQ/ ITT Details', you can choose to 'Create Response' or to 'Decline to Respond' (please give a reason if declining)
- You can now use the 'Messages' function to communicate with the buyer and seek any clarification
- Note the deadline for completion, then follow the onscreen instructions to complete the requirements to upload a successful Tender. There may be a mixture of online and offline actions for you to perform (there is detailed online help available)
- Once all information is complete, you can then submit your reply using the 'Submit Response' button at the top of the page. Please give yourself enough time to complete this before the deadline. If you require any further assistance please consult the online help, or contact the e-Tendering help desk.
Please direct all questions and queries to Cefas using the message function of the portal, including any clarification questions. This is to ensure no questions are missed and that all answers can be shared with all interested suppliers at the same time.
About the buyer
Contact name
Chloe Halifax
Address
Pakefield Road
Lowestoft
NR33 0HT
England
Telephone
0
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Closing: 10 February 2021, 2pm
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