Published date: 15 June 2020
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
Laboratory pumps and accessories - 42122500
Location of contract
NR33 0HT
Value of contract
£17,000
Procurement reference
tender_242853/862702
Published date
15 June 2020
Closing date
30 June 2020
Contract start date
6 July 2020
Contract end date
6 January 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
Requirement:
1. Water softening, dechlorination and RO production system to fill 200 L water holding and mixing tank for producing artificial seawater with ability to measure water quality (salinity, temperature and pH), plus 2x 200L circulating UV treated water storage tanks with taps.
The system should be suitable for producing artificial sea water via the addition of sea salts with minimal manual manipulation. The system should be suitable for producing high quality RO water from hard tap water, which is used to fill a 200 L mixing tank suitable for dissolving sea salts (to salinity up to approximately 36 ppt) with the ability to measure water quality parameters (salinity, temperature, pH). There should be a pump in order to fill two 200 L storage tanks from the mixing tank each with UV treatment to ensure avoidance of algal growth. Each storage tank should have a tap to ensure easy removal of the prepared artificial sea water. The filling of each tank (mixing and storage) should ideally be controlled via a ballcock switch to avoid overflow. However, storage tanks should not automatically fill prior to addition of sea salts to the mixing tank up to the required salinity. The whole system will need to fit into an approximate 240 x 290 cm footprint.
About the buyer
Contact name
Chloe Halifax
Address
Cefas, Pakefield Road
Lowestoft
NR33 0HT
England
Telephone
0
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Closing: 30 June 2020
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