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Work Sign (For Civil Construction) In Galvanized Sheet * N 22 * Adhesive, Of * 2.0 X 1.125 * M., Siding With Metallic Tile. Af _05/2018, Manual Excavation Of Trenches With A Depth Of Less Than Or Equal To 1.30 M. Af_02/2021, Manual Backfilling Of Trenches With Percussion Soil Compactor.Af_08/2023, Manual Backfilling Of Trenches With Clay-Sandy Soil.Af_08 /2023, 07/11/2024, Execution Of Landfill Including Spreading, Homogenization, Wetting And Manual Compaction In Layers Of 20 Cm Thick, Including The Supply Of Clay Coming From Deposits At A Maximum Distance Of 12 Km., Slim Concrete Ballast , Applied To Floors, Slabs On The Ground Or Radiators. Af_ 01/2024, Assembly And Disassembly Of Beam Formwork, Metal Shoring, Simple Straight Foot, Made Of Resin Wood Sheet, 8 Uses. Af_09/2020, Pillar Or Beam Frame Of Conventional Reinforced Concrete Structure Using 8.0 Mm Ca-50 Steel - Assembly. Af_06/2022, Concrete Fck = 25Mpa, Mixture 1:2, 3:2, 7 (In Dry Mass Of Cement/Medium Sand/Gravel 1) - Mechanical Preparation With 600 L Concrete Mixer. Af_05/2021, Launch Using Buckets, Densification And Finishing Of Concrete In Structures. Af_02/2022, Bi-Directional Unidirectional Precast Slab For Lining, Ceramic Filling, Conventional Joist, Total Slab Height (Filling+Cover= (8+3). Af_11/2020_Pa, Single Mass, For Receiving Painting, In Trace Mortar 1:2:8, Mechanical Preparation With 400L Concrete Mixer, Manually Applied To Internal Wall Faces, 20Mm Thickness, Using Screeds Af_06/2014, (Representative Composition) Of Ceramic Coating Service For Internal Walls, Half Or Full Wall, Extra 20X20cm Enamelled Type Plates, For Single-Family Residential Buildings (Houses) And Standard Public Buildings Af_11/2014, Wall Cladding With 10X10cm Enamelled Ceramic, Type A, In Colors, Eliane, Puerto Rico, Samarsa, Elizabeth Or Similar, Laid With Pre-Manufactured Mortar And Quartzolit Or Similar Grout (Joint Thickness Of 6Mm) On Ready-Made Mortar, Sealing Masonry With Hollow Concrete Element (Cobogó) Measuring 7X50x50cm, And Laying Mortar Prepared In A Concrete Mixer. Af 05_2020, Surface Waterproofing With Cement Mortar And Sand, With Waterproofing Additive, E = 1.5 Cm. Af_09/2023, Demolition Of Drilled Block Masonry Manually, Without Reuse. Af_09/2023, Execution Of Walkway (Sidewalk) Or Concrete Floor With Concrete Molded In Place, Machined, Conventional Finish, Thickness 10 Cm, Reinforced. Af_07/2016, Execution Of Contraction Joints For Concrete Floors. Af_04/2022, Thickness 8Cm Reinforced.Af_08/2022, Podotactile Alert Or Directional Floor, Made Of Rubber, Laid On Mortar. Af_05/2020, Granite Sill, Width 15 Cm, Thickness 2.0 Cm. Af_09/2020, Pvc Pipe, Normal Series, Building Sewage, Dn 150 Mm, Supplied And Installed In Aerial Or Horizontal Sanitary Sewage Subcollector. Af_08/2022, Semi-Spherical Fluffy Drain, 150 Mm, For Slabs/Gutters, Wooden Frame With Grid And Hardwood Leaf For External Doors Including Seating And Hardware., Opening Aluminum Venetian Door With Trim, Fastening With Screws - Supply And Installation. Af_12/2019, Colorless Tempered Glass, With Mass E=6Mm, Placed, Crystal Mirror Thickness, E=4Mm, Acrylic Sealing Base, Manual Application On Wall, One Coat. Af_04/2023, Manual Application On Ceiling, Manual Application Of Acrylic Putty On External Walls Of Houses, Two Coats
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