Bids Are Invited For Price Registration For Future And Eventual Hiring Of Engineering Services: Urban Infrastructure Maintenance Comprising Preventive Maintenance Road Paving Road Resurfacing, Earthmoving Service, Drainage Service Connection Service, Dredging And Complementary Services

Mobilization And Demobilization Of Works, Container Lease With Thermal Insulation, Type 2, Mobilization And Demobilization Of Container, Including Load, Discharge, Supply And Placement Of Workplate In Galvanized Plate, Chemical Toilet Lease, Dimension (110X120x230) Cm, Standard Line, Walking Or Concrete Slab With Pneumatic Equipment, Mechanized Demolition Of Coating Asphalt, With Pneumatic Equipment, Including Removal And Stacking, Exclusive Transport And Removal Of Demolished Material, Mechanized Demolition Of Concrete, Without Frame, With Pneumatic Equipment - 117.000.132, Mechanized Demolition Of Reinforced Concrete, With Pneumatic Equipment, Manual Removal Of Polyhedral Masonry, With Reuse, Manual Removal Of Intertravated Paving Or Frozen Paving In Pre-Made, Manual Demolition Of Concrete Drike Or Drike, Manual Removal Of Folding, Manual Removal Of Pre-Middle Half Guide Concrete, Mechanical Load Of Any Nature, Transport Of Material Of Truck, Mechanical Excavation Of 1St Category, Mechanical Load Of Any Kind On Truck, Exclusive Transport-117,000.145, Distance Greater Than 5Km-117.000.146, Compact Landfill Mechanics With Vibratory Roller To 100% Of The Normal Proctor, Including Spreading, Manual Rock Root Stone, Including Supply, Non -Fabric For Soil Stabilization - 117,000.149, Draining Layer For Containment Wall Protection - Commercial Gravel, 1St To 2 M -Category Material Excavation, Preparation And Regularization Of Detailed Land, Thin Concrete - Thin Concrete Concrete - Confection In Concrete Concrete And Manual Launch - Sand And Gravel, Concrete For Pumping Fck = 40 Mpa - Confection Of 30 M³/H - Sand And Brita Commercial, Concrete Launch Of Concrete Through A Concrete Truck - Confection In 30 M³/H, Ca -50 Steel Frame - Supply, Preparation And Placement, 3 Times - Use Of Use, Use Of 3 Times Installation And Withdrawal, Barbachan - Drb 02 - D = 50 Mm In Slope Containment Structure - Excluded The Drainage Tube, Pvc Pipe For Barbachan Drain - D = 50 Mm - Supply And Installation, Mechanical Excavation Of Depth Less Than Or Equal To 1, 5M, Including Lateral Discharge, Exclusive Load, Transportation And Discharge, Mechanical Depth Of Depths Higher Than 1, Exclusive Transport - 117,000.164, Distance Greater Than 5Km - 117,000.165, Manual Ditch Manual, Including Scattering And Mechanized Compaction With Vibratory Plate, Discontinuous Ditch, With Vertical Boards, Stringers And Wooden Estimates, Reuse (3X), Exclusive Excavation - 117,000.168, Reinforced Concrete Tube, Pa1 Class, Pa1 Class 400Mm, Including Cargo And Mechanical Discharge In Truck, Settlement And Grout, Exclusive Excavation And Transport - 117,000.169, 600Mm Diameter, Exclusive Excavation And Transportation, 800Mm Diameter, 1000Mm Diameter, Bscc Section 2, 0 X 1, 5 M - Sand And Brita Commercial Commercial, Supply Of Structural Concrete, Prepared On Work With Concrete Concrete, With Fck 20Mpa, Including Launch, Densification And Finishing (Foundation), Shape For Cradle In Sawed Wooden Board, 4 Use - Manufacture, Assembly And Disassembly Ref 96533, Poço De Vi