Tenders Are Invited For Instruments For Checking Physical Characteristics – Market For The Study, Production And Validation Of A Detritiation Unit

Instruments For Checking Physical Characteristics – Market For The Study, Production And Validation Of A Detritiation Unit. The Subject Of The Contract Consists Of The Industrial Study, Construction, Overall Plant Tests, Installation, Commissioning And On-Site Tests For A Detritiation Unit In A Nuclear Installation At The Valduc Site. The Purpose Of This Unit Is To Control The Ventilation Of The Containment Enclosures (And In Particular The Maintenance Of Their Depression Level) As Well As The Purification Of Residual Tritium From Their Atmosphere By Catalytic Oxidation Into Vapor And Trapping Of This On Zeolite. The Contract Consists Of: - Mechanical Studies Of Detritiation And Desorption Processes (Reactor, Heat Exchangers, Pipes, Glove Box) By Integrating All Of The Specifications, - Electrical Studies By Integrating All Of The Specifications (Including Technological Specifications), - Control-Command Studies Particularly In Connection With The Complex Control Of Ventilation (Pressure/Flow Regulation In Transient Conditions) By Integrating Technological Specifications And Safety Requirements, - Process Integration Studies And Of Their Easements Within The Future Reception Facility, - The Mechanical Realization Of The Processes And Containment Enclosures Such As Glove Boxes (Boilerwork And Piping), - The Electrical Realization (Bay And Cabling), - The Integration Of Specific Components Of Cea Supply, - The Development Of Automation Control And Supervision Of The Process (Programming), - The Carrying Out Of Overall Factory Tests, - The Delivery And Installation On Site Of All The Equipment And Their Easements, - Electrical And Mechanical Connection Of The Detritiation Unit (Ventilation, Process, Fluid Connection And Easements On Existing Networks, Work On Active Networks) - Modification Of Existing Detritiation Networks - On-Site Testing Of Proper Operation And Commissioning Of Processes, - On-Site Acceptance, - Provision Of Documentation (In Particular Tqc File Containing Plans, Minutes, Maintenance Manuals, Specific Documentation For Components, Supplies).