Continuous Helix Pile, Diameter 30 Cm, Including Concrete Fck=30Mpa And Minimum Reinforcement (Exclusive Pumping, Mobilization And Demobilization). Af_12/2019, Concrete Fck = 30Mpa, Mixture 1:2, 1:2, 5 (In Dry Mass Of Cement/Medium Sand/Gravel 1) - Mechanical Preparation With 600 L Concrete Mixer. Af_05/2021, Launch Using Pump, Thickening And Finishing Of Concrete In Structures. Af_02/2022, Assembly And Disassembly Of Solid Slab Formwork, Single Height, Made Of Resin Plywood Sheet, 2 Uses. Af_09/2020, Assembly And Disassembly Of Beam Formwork, Metallic Shoring, Made Of Resin Wood Sheet, 16/01/2026 - 15:04:27, 16/01/2026 - 15:04:30, Assembly And Disassembly Of Formwork For Rectangular Pillars And Similar Structures, Manufacturing, Assembly And Dismantling Formwork For Crowning Block, E=17 Mm, 2 Uses. Af_01/2024, Execution Of A Slab On The Ground, 15 Cm Thick, Fck = 30 Mpa, Using Sawn Wood Forms. Af_09/2021, Slab Frame Of Conventional Reinforced Concrete Structure Using 4.2 Mm Ca-60 Steel - Assembly. Af_06/2022, Slab Frame Of Conventional Reinforced Concrete Structure Using 5.0 Mm Ca-60 Steel - Assembly. Af_06/2022, Pillar Or Beam Frame Of Conventional Reinforced Concrete Structure Using 5 Ca-60 Steel, Slab Frame Of Conventional Reinforced Concrete Structure Using 6.3 Mm Ca-50 Steel - Assembly. Af_06/2022, Pillar Or Beam Frame Of Conventional Reinforced Concrete Structure Using 6 Ca-50 Steel, Block Frame Using 8 Mm Ca-50 Steel - Assembly. Af_01/2024, Slab Frame Of Conventional Reinforced Concrete Structure Using 8 Ca-50 Steel, Pillar Or Beam Frame Of Conventional Reinforced Concrete Structure Using 8 Ca-50 Steel, Block Frame Using 10 Mm Ca-50 Steel - Assembly. Af_01/2024, Pillar Or Beam Frame Of Conventional Reinforced Concrete Structure Using 10 Ca-50 Steel, Block Frame, Insulated Footing, Baldrame Beam And Running Shoe Using 12.5 Mm Ca-50 Steel - Assembly. Af_01/2024, Slab Frame Of Conventional Reinforced Concrete Structure Using 12.5 Mm Ca-50 Steel - Assembly. Af_06/2022, Pillar Or Beam Frame Of Conventional Reinforced Concrete Structure Using 12 Ca-50 Steel, Slab Frame Of Conventional Reinforced Concrete Structure Using Ca-50 16 Steel, Pillar Or Beam Frame Of Conventional Reinforced Concrete Structure Using Ca-50 16 Steel, Block And Footing Frame Using Ca-50 Steel 25 Mm - Assembly. Af_01/2024, Steel Structure Astm A572 Cutting, Welding And Assembly - Supply And Installation, Painting With Anticorrosive Paint Based On Two-Component Polyamide Epoxy With Compressed Air Gun, One Coat, Thickness Of 150 Μm, Connectors In Steel Astm A-325, Diameter 12.7 Mm, For Steel Bar, Type J Astm A307 16Mm Anchor Set, Including Nut And Washer, Including Fixing On Metal Structure, Ballast With Granular Material (Crushed Stone N.2), Applied On Floors Or Slabs On Ground, Thickness Of *10 Cm*. Af_01/2024, Mechanical Soil Compaction For Execution Of Radier, Concrete Floor Or Slab On Soil, With Percussion Soil Compactor. Af_09/2021, Assembly And Disassembly Of Formwork For Radier, In Sawn Wood, 4 Uses. Af_09/2021, Separator Layer For Radier Execution, In Plastic Canvas. Af_09/2021, Radier Concreting, Fck 30 Mpa - Laying, Densification And Finishing. Af_09/2021, Conventional Concrete Structure Slab Frame A