Desalination apparatus

Tender description

Supply of Sea Water and Brackish Water Reverse Osmosis Membranes. This procurement is for the supply of Reverse Osmosis membranes at Thames Gateway Desalination Plant. The Gateway Desalination Plant is structured with 4 stages divided by racks and water is pumped at high pressure through vessels where the membranes lie. The membranes required will be a mixture of seawater and brackish water membranes. The tender will cover only one lot and will be for an initial period of 5 years with the possibility of extending for a further 3 years to a maximum of 8 years. Commitment to achieve DWI Regulation 31 certification is a necessary requirement for supplying RO membranes to be installed in Thames Gateway Desalination Plant. The scope could also include installation, maintenance and commissioning and after sales technical support services for the Reverse Osmosis membranes. The First Supply will be in 2021 and will consist of 4 270 RO Membranes, whereby 2 000 will be Brackish Water RO Membranes and will be allocated in Stage 1 and 2 270 will be Sea Water Membranes and will be allocated in between Stage 1 and Stage 2.