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Public tenders for chemical in Chryston United Kingdom

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Chemical Investigations Programme (CIP2)

Scottish Water | Published June 23, 2016
Winner
Als Environmental
cpvs
71900000, 71800000, 71621000

Chemical Investigations Programme (CIP2)

Chemical Investigations Programme (CIP2)

Scottish Water | Published December 2, 2015
Winner
Als Environmental Ltd
cpvs
71900000, 71800000, 71621000

Scottish Water Scientific Services is required to deliver a programme of analysis arising from the Chemical Investigations programme in Scotland between 2015 and 2017 to understand the impact of priority and priority hazardous substances from sewage treatment works on the environment. The requirements are as follows (note this may be subject to change and is based on current information): a) Wastewater treatment works influent and final effluent monitoring for priority hazardous substances, priority substances and specific pollutants and pharmaceuticals. b) River water quality analysis up and downstream of the waste water treatment works listed under for priority hazardous substances, priority substances and specific pollutants and pharmaceuticals c) Wastewater treatment works sludge monitoring for priority hazardous substances, priority substances and specific pollutants and pharmaceuticals. CPV: 71900000, 71800000, 71621000.

Chemical Investigations Programme (CIP2)

Scottish Water | Published March 9, 2015  -  Deadline April 10, 2015
cpvs
71900000, 71800000, 71621000

Scottish Water Scientific Services is required to deliver a programme of analysis arising from the Chemical Investigations programme in Scotland between 2015 and 2017 to understand the impact of priority and priority hazardous substances from sewage treatment works on the environment. The requirements are as follows (note this may be subject to change and is based on current information): a) Wastewater treatment works influent and final effluent monitoring for priority hazardous substances, priority substances and specific pollutants and pharmaceuticals. b) River water quality analysis up and downstream of the waste water treatment works listed under for priority hazardous substances, priority substances and specific pollutants and pharmaceuticals c) Wastewater treatment works sludge monitoring for priority hazardous substances, priority substances and specific pollutants and pharmaceuticals. CPV: 71900000, 71800000, 71621000.

The Provision of Chemical Distribution and Support Services

Scottish Water | Published January 29, 2016  -  Deadline February 26, 2016
cpvs
24000000, 24962000

Scottish Water is to appoint a single partner responsible for the distribution of key chemicals throughout Scotland. This is a long term collaborative arrangement to ensure the following benefits:
A collaborative approach to managing the wider chemical supply chain
Fully optimised delivery routes and schedules
Full understanding of usage rates
Health and safety expertise
Technical product expertise and support
Continuous improvement and innovation
Chemicals will be priced by the distributer with full step-in rights for SW and a collaborative approach to the creation of the supply chain.
The following chemicals will be included in the distribution framework:
Ammonium Sulphate
Caustic Soda (Sodium Hydroxide)
Chlorine Gas
Hydrated Quick Lime
Hydrochloric Acid
Phosphoric Acid (MSP)
Poly-Aluminium Chloride (PAC) (Alba 18)
Polyelectrolytes
Sodium Carbonate
Sodium Carbonate
Sodium Hypochlorite (Hypo)
Sulphuric Acid
CPV: 24000000, 24962000.

SW14/CAP/969 Lochmaddy Water Treatment Works Project

Scottish Water | Published December 12, 2014  -  Deadline January 13, 2015
cpvs
45210000

The Design, Supply, Installation, Testing & Commission of the following works to supply water to Scottish Water customers in the Lochmaddy, Sollas and Berneray areas comprising: New intake pipe to Loch Fada New raw water pumping station at Loch Fada New 1km raw water pumping main to new WTW 1km access road to raw water pumping station New 1.3MLD water treatment works at a new site adjacent to Loch Nan Geadh incorporating Dissolved Air Flotation units and Rapid Gravity Filters New WTW building to contain all plant and equipment Welfare facilities located in new WTW building Chemical dosing systems including Polyelectrolyte dosing, PACL dosing, Soda ash dosing, OSEC chlorination system, Chloramination system and all ancillaries New site power supply and transformer station All instrumentation, control, automation and telemetry equipment and associated software Sludge thickening plant Water quality monitoring systems, on raw water, final water and intra-process streams as per the requirements of the relevant Scottish Water Specifications. Chlorine contact pipework Chemical delivery facilities and chemical spill tanks All interconnecting pipework to and from the new existing WTW Access road and traffic management to new WTW site; Site landscaping Standby generator, fuel tank and associated ancillaries for new WTW Treated water pumping station Pumping main 180mm dia, 5km long New 1.0ML Clear Water Tank at Crogary Mor with 1.3km access road New distribution main from CWT to Lochmaddy 180mm dia, 5km long New distribution main from CWT to Berneray, Sollas 180mm dia, 2km long Decommissioning of the existing Lochmaddy WTW building Reinstatement of all areas disturbed by the works . It should be noted that this site is located in Lochmaddy, North Uist, Western Isles and the remote nature of this project will present particular difficulties with respect to transport, logistics, weather and the local availability of resources. CPV: 45210000.

Tullich Water Treatment Works

Scottish Water | Published October 6, 2014
cpvs
45210000

Total quantity or scope The Design, Supply, Installation, Testing & Commission of the following works to supply water to Scottish Water customers in the Oban area comprising : - - New Water Treatment Works (WTW) located on a Greenfield site (close to the existing Tullich WTW) with an 11.8Ml/day design output. The new WTW shall incorporate Dissolve Air Flotation and Rapid Gravity Filtration stages, and an additional secondary filtration stage for the removal of manganese - New WTW building to contain all plant and equipment - Welfare facilities located in new WTW building - New Sludge Treatment building to contain all plant and equipment - Inlet screens (micro-strainers) contained within a building - Raw water transfer pumping station contained within a building - Treated water transfer pumping station contained within a building, returning treated water to the existing clear water tanks located on the existing WTW site. - Waste transfer pumping station, returning waste to existing WTW Licensed outlet - Out of Specification supernatant pumping station, returning supernatant to the sludge waste tanks (sedimentation tanks) on the existing WTW site - Sludge treatment plant (thickening and pressing) - Chemical dosing systems, including coagulant, coagulation pH control, manganese oxidation and pH adjustment, disinfection, treated water pH control and chloramination and all ancillaries - Chlorine contact tank and disinfection control systems - Water quality monitoring systems, on raw water, final water and intra-process streams as per the requirements of the relevant Scottish Water Specifications. - Chemical delivery facilities and chemical spill tanks - All interconnecting pipework to/from the new/existing WTW - Access road and traffic management to new WTW site; - Site landscaping - Standby generator, fuel tank and associated ancillaries for new WTW - Standby generator, fuel tank and associated ancillaries for new raw water transfer pumping station and inlet screens - New site power supply and transformer station - All instrumentation, control, automation and telemetry equipment and associated software - Decommission and demolish the existing WTW building and landscape the affected area - Training of Scottish Water operations staff and provision of Works Manuals - All works to be compliant with Scottish Water Specifications and Standards CPV: 45210000.
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