The Object Of The Contract Is The Execution Of The Works For The Installation Of A Plant Of Generation Of Electricity For Self -Consumption With Solar Photovoltaic Panels, At The La Romanesque School In Sabadell. The Photovoltaic Installation Is Designed To Achieve As Much Self -Consumption Share. In Order To Maximize This Self-Consumption, The Installation Will Be Legalized As A Shared Self-Consumption With Compensation Of Surpluses And A Battery Will Be Installed To Accumulate The Energy That Is Not Self-Consuming To Use It In Hours When There Is No Solar Production. The Planned Installation Is From A 100 Kw Nominal Photovoltaic Field That Will Occupy The Main Roof Of The School While The Ripple And Accumulation Equipment, As Well As The Measuring Equipment Will Be Located On The Ground Floor Of The Building, Expanding And Adapting The Current Enclosure Of Electric Meters. This Contract Is Financed By The European Fund For Recovery Next Generation Of The European Union In Accordance With The Recovery, Transformation And Resilience Plan (Prit), And The Innovative Renewable Energy Program Of The Institute For Diversification And Savings Of Energy (Idae)