Tenders Are Invited For Drafting Service For Six Projects: Membrane Verification Unit And For An Osmosis Membrane Cleaning System For Itam Tordera (Li-00147); Improvement Of Accessibility And Maintenance Maneuver To The Closed Filters Of The 1St And 2Nd Stage Of The Itam Tordera (Li-00389); Repair Of The Distribution Chamber From The Decanters To The Mixing Chamber Of Etap Ter (Li-00275); Renewal Of Shutters Of The Southern Network (Li-00370); Adaptation Of Existing Crane Bridges And The Study, Design And Calculation Of New Ones At The Llobregat Itam And At The Taigua Lift Station In Abrera (Li-00395); Installation Of A Trihalomethanes Removal System At Tanks In The Atl Network (Li-00367)

Drafting Service For Six Projects: Membrane Verification Unit And For An Osmosis Membrane Cleaning System For Itam Tordera (Li-00147); Improvement Of Accessibility And Maintenance Maneuver To The Closed Filters Of The 1St And 2Nd Stage Of The Itam Tordera (Li-00389); Repair Of The Distribution Chamber From The Decanters To The Mixing Chamber Of Etap Ter (Li-00275); Renewal Of Shutters Of The Southern Network (Li-00370); Adaptation Of Existing Crane Bridges And The Study, Design And Calculation Of New Ones At The Llobregat Itam And At The Taigua Lift Station In Abrera (Li-00395); Installation Of A Trihalomethanes Removal System At Tanks In The Atl Network (Li-00367).Engineering Service For The Drafting Of Six Projects For The Following Actions:- Membrane Verification Unit For A Membrane Cleaning System And For An Itam Tordera Osmosis Membrane Cleaning System (Li-00147).- Improvement Of Accessibility And Maintenance Maneuver To The Closed Filters Of The 1St And 2Nd Stages Of The Itam Tordera (Li-00389).- Repair Of The Distribution Chamber Of The Decanters To The Mixing Chamber Of The Third Stage (Li-00275).- Renovation Of Shutters Of The South Network (Li-00370).- Adaptation Of Existing Crane Bridges And Of The Study, Design And Calculation Of New Ones At Itam Llobregat And At The Taigua En Abrera Lift Station (Li-00395).- Installation Of Trihalomethanes Elimination System At Atl Network Tanks (Li-00367). These Actions Are Distributed In The Atl Distribution Network And The Drafting Of These Projects Requires Technicians In Different Specialties, Such As:- Civil Works, Hydraulic Regulation Elements And Instrumentation Equipment.- Automation And Remote Control Installations.- Electrical Installations, Like Electric Services With Company.- Service Or Auxiliary Installations, Like Crane Bridges Or Reagent Tanks. These Independent Construction Projects To Be Presented Will Have To Define And Evaluate:- A Study Of Alternatives- The Materials, Equipment And Means Necessary To Execute The Chosen Solution.- The Estimated Planning Of The Works.- The Permits And Administrative Authorizations Prior To The Start Of The Work, The Projects Will Be Drafted In Accordance With The Instructions Of The Ipo-002 General Technical Basis For The Drafting Of Atl Projects For The Drafting Of Projects As Well As Those Established In The Particular Technical Prescriptions (Pptp) Of The Projects, Always Obeying The Criterion That Is More Restrictive.