Chemical Dosing, Polymer Dosing and Disinfection Equipment

Tender description

Thames Water Utilities Limited intends to award multiple agreements to suppliers who can provide the following elements, either by themselves or working with 3rd party: • Design, manufacture, delivery, installation, testing, and commissioning of dosing and/or disinfection systems as per the individual lots. • Upgrades to existing dosing systems. • Provision of spare parts and key components. • Planned and reactive maintenance of technology to the required standards. In addition to the above we are looking for a provider who can offer added benefit and value to this scope. The purpose of this framework is to ensure compliance with legislation and to improve the ecological status of our water bodies. Following lots are being offered: Lot 1a Clean Water Gas Disinfection Equipment Lot 1b Clean Water Liquid Disinfection Equipment Lot 2a Wastewater Phosphorus- Removal Dosing Equipment Lot 2b Wastewater Other Chemicals Dosing Equipment Lot 3 Polymer Dosing Equipment Lot 1a: Clean Water Gas Disinfection Equipment The design, manufacture, supply, installation, testing, commissioning, upgrades, provision of spare parts and key components, and both planned and reactive maintenance of gas disinfection equipment used at water treatment works. Lot 1b: Clean Water Liquid Disinfection Equipment The design, manufacture, supply, installation, testing, commissioning, upgrades, provision of spare parts and key components, and both planned and reactive maintenance of liquid dosing and disinfection equipment used at water treatment works. Lot 2a: Wastewater Phosphorus - Removal Dosing Equipment The design, manufacture, supply, installation, testing, commissioning, upgrades, provision of spare parts and key components, and both planned and reactive maintenance of Phosphorus removal related dosing equipment used at water treatment works. Lot 2b: Wastewater Other Chemicals Dosing Equipment The design, manufacture, supply, installation, testing, commissioning, upgrades, provision of spare parts and key components, and both planned and reactive maintenance of other wastewater dosing equipment used at water treatment works. Lot 3: Polymer Dosing Equipment The design, manufacture, supply, installation, testing, commissioning, upgrades, provision of spare parts and key components, and both planned and reactive maintenance of polymer dosing equipment used at water treatment works.