The Object Of This Contract Is The Contracting Of The Service For The Preparation Of Valuation Reports For Goods And Rights Located In The Province Of Lleida, In Accordance With The Requirements And Conditions Detailed In The Technical Specification Sheet.: Prepare All Types Of Valuation Reports For Goods And Rights Located In The Province Of Lleida, Commissioned By The Oagrtl, For The Administrative Enforcement Procedures Processed By The Oagrtl In The Exercise Of Collection Functions Of Public Law Revenues Delegated By Local Corporations And Other Entities In The Province Of Lleida, Of Goods And Rights Offered As Collateral In Installment Proceedings Or In Suspension Requests, Derived From Claims And Resources In The Tax Field, Of Goods Subject To Litigation And Of Property Acquisition Proceedings By The Oagrtl, Or Any Other Duly Justified Need That Requires The Valuation Of Any Good Or Right, For Which Special Knowledge Is Required Or Special Evidence Is Presented Complexity, Determining Their Market Value