Bids Are Invited For School Reform

Supply And Installation Of Construction Plate With Galvanized Sheet And Wooden Structure. Af_03/2022_Ps, Removal Of Interlocking Block Or Portuguese Stone Flooring, Manually, With Reuse. Af_09/2023, Manual Trench Excavation. Af_09/2024, Manual Trench Backfilling, With Vibrating Plate. Af_08/2023, Manual Embankment Of Trenches With Clay-Sandy Soil. Af_08/2023, 01/27/2026 - 13:40:24, 01/27/2026 - 13:44:35, 01/27/2026 - 13:45:06, 01/27/2026 - 13:45:20, 01/27/2026 - 13:45:39, Lean Concrete For Ballast, Mixture 1:4, 5:4, 5 (In Dry Cement Mass/Medium Sand/Gravel 1) - Mechanical Preparation With 400 L Concrete Mixer. Af_05/2021, Manufacture Of Formwork For Beams, In Resin Plywood Sheet, And 17 Mm. Af_09/2020, Insulated Shoe Frame, Baldrame Beam And Running Shoe Using 8 Mm Ca-50 Steel - Assembly. Af_01/2024, Concreting Of Radier, Concrete Floor Or Slab On Ground, Fck 30 Mpa - Laying, Densification And Finishing. Af_09/2021, Manufacture Of Formwork For Pillars And Similar Structures, Frame Of Pillar Or Beam Of Reinforced Concrete Structure Embedded In Sealing Masonry Using 10.0 Mm Ca-50 Steel - Assembly. Af_06/2022, Frame Of Pillar Or Beam Of Reinforced Concrete Structure Embedded In Fence Masonry Using Steel Ca-60 Of 5, Concreting Of Pillars, Fck 25 Mpa, Using Buckets - Launching, Densification And Finishing. Af_02/2022, Concreting Beams And Slabs, Fck25 Mpa, For Any Type Of Slab With Buckets In A Ground Floor Building - Launch, Surface Waterproofing With Asphalt Emulsion, 2 Coats. Af_09/2023, Plasterboard Lining, For Residential Environments. Af_08/2023_Ps, Perforated Brick Basement Masonry, With Mixed Mortar With Hydrated Lime (1:2:8), Fence Masonry With Horizontally Drilled Ceramic Blocks Of 9X19x19 Cm (Thickness 9 Cm) And Laying Mortar Prepared In A Concrete Mixer. Af_12/2021, Chapisco Applied To Masonry (With The Presence Of Gaps) And Concrete Facade Structures, Using A Trowel. Mortar Trace 1:3 With Manual Preparation. Af_10/2022, Single Putty, In Mortar Trace 1:2:8, Manual Preparation, Manually Applied On Internal Walls Of Rooms With An Area Larger Than 10M², And 17.5Mm, With Screws. Af_03/2024, Plastering With Latex Putty, Wall Application, One Coat, Manual Sanding. Af_04/2023, Plaster, Manually Applied On Internal Walls Of Rooms With An Area Greater Than 10M², Ceramic Coating For Internal Walls With Enamelled Plates Of Dimensions 60X60 Cm Applied At Half Height Of The Walls. Af_02/2023_Pe, Manual Application Of Acrylic Putty On External Walls Of Houses, Two Coats. Af_03/2024, Ceramic Floor Coating With Enamelled Type Plates Of Dimensions 60X60 Cm Applied In Environments With An Area Larger Than 10 M2. Af_02/2023_Pe, Mortar Mix 1:3 (In Volume Of Cement And Medium Moist Sand) For Subfloor, Manual Preparation. Af_08/2019, Wooden Frame Composed Of Slats, Rafters And Purlins For Roofs Of Up To 2 Pitches For Cover-Channel Ceramic Tile, Vertical Transport Included. Af_07/2019, Roofing With Cover-Canal Ceramic Tile, Colonial Type, With More Than 2 Layers, Plastering With Mortar Mix 1:2:9 (Cement, Lime And Sand). Af_07/2019, Beaded Wooden Door, Semi-Hollow (Light Or Medium), 80X210cm, Thickness 3.5Cm, Hinges Included - Supply And Installation. Af_12/2019, Wooden Door Stop, Medium Standard - Supply And Assembly. Af_12/2019, Alizar 5X1, 5Cm For Door Fixed With Nails, Medium Pattern - F