Acquisition Of Pre -Resist Concrete Hs 210 Kg/Cm2 (Supplied With Self -Propelled Telescopic Pump) And Pre -Enclosed Concree Telescopic) And Pre-Edged Concrete Fc 175 Kg/Cm2 (Supplied With Self-Propelled Telescopic Pump) For The Work: Creation Of The Sports And/Or Recreational Practice Service In Sector 2 Mz F-4 Lot 1 Module