Its Purpose Is The Approval Of Suppliers, Through A Framework Agreement, For The Supply Of Various Types Of Materials For The Maintenance Of Public Roads, Green Spaces And Municipal Equipment, According To The Characteristics That Appear In The Specification Of Particular Technical Prescriptions, As Well As Regulating The Procedural And Execution Conditions For The Contracting Derived From It, Through The Contracts Based On It. The Object Of This Framework Agreement Is Divided Into The Following Lots:  Lot 1: Construction Material  Lot 2: Hardware Material  Lot 3: Painting Material  Lot 4: Gardening Material  Lot 5: Aggregates Bidders May Participate In The Bidding For All The Lots Into Which Their Object Is Divided, Proposing An Offer For One Or Several Lots.