Bids Are invited for Operation And Maintenance Power House / Power Plant - Replacing Of Raw Water Line Of 200 Mm Dia Near Unit No 5 In Powerhouse Area Atp Anpara - Dsr 2023 2.8 Earth Work In Excavation By Mechanical Means (Hydraulic Excavator) / Manu

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Bids Are invited for Operation And Maintenance Power House / Power Plant - Replacing Of Raw Water Line Of 200 Mm Dia Near Unit No 5 In Powerhouse Area Atp Anpara - Dsr 2023 2.8 Earth Work In Excavation By Mechanical Means (Hydraulic Excavator) / Manual Means In Foundation Trenches Or Drains (Not Exceeding 1.5 M In Width Or 10 Sqm On Plan), Including Dressing Of Sides And Ramming Of Bottoms, Lift Upto 1.5 M, Including Getting Out The Excavated Soil And Disposal Of Surplus Excavated Soil As Directed, Within A Lead Of 50 M. , Dsr 2023 2.8.1 All Kinds Of Soil , Dsr 2023 16.3 Supplying And Stacking At Site. , Dsr 2023 (7753) Stone Boulder 50 Mm To 200 Mm , Dsr 2023 16.3.1 90 Mm To 45 Mm Size Stone Aggregate , Dsr 2023 16.3.2 63 Mm To 45 Mm Size Stone Aggregate , Dsr 2023 16.3.3 53 Mm To 22.4 Mm Size Stone Aggregate , Dsr 2023 16.3.10 Moorum , Dsr 2023 16.4 Laying, Spreading And Compacting Stone Aggregate Of Specified Sizes To Wbm Specifications In Uniform Thickness, Hand Picking, Rolling With 3 Wheeled Road / Vibratory Roller 8-10 Tonne Capacity In Stages To Proper Grade And Camber, Applying And Brooming Requisite Type Of Screening / Binding Material To Fill Up Interstices Of Coarse Aggregate, Watering And Compacting To The Required Density . , Dsr 2023 16.9 Scarifying Metalled (Water-Bound) Road Surface Including Disposal Of Rubbish, Lead Upto 50 M And Consolidation Of Aggregate Received From Scarifying With Power Road Roller Of 8 To 10 Tonne Capacity. , Dsr 2023 16.30 Providing And Applying Tack Coat Using Hot Straight Run Bitumen Of Grade Vg - 10, Including Heating The Bitumen, Spraying The Bitumen With Mechanically Operated Spray Unit Fitted On Bitumen Boiler, Cleaning And Preparing The Existing Road Surface As Per Specifications. , Dsr 2023 16.30.1 On W.B.M. @ 0.75 Kg / Sqm , Dsr16.30.2 On Bituminous Surface @ 0.50 Kg / Sqm , Dsr 2023 16.33 2.5 Cm Premix Carpet Surfacing With 2.25 Cum And 1.12 Cum Of Stone Chippings Of 13.2 Mm And 11.2 Mm Size Respectively Per 100 Sqm And 52 Kg And 56 Kg Of Hot Bitumen Per Cum Of Stone Chippings Of 13.2 Mm And 11.2 Mm Size Respectively, Including A Tack Coat With Hot Straight Run Bitumen,Including Consolidation With Road Roller Of 6To 9 Tonne Capacity Etc. Complete (Tack Coat To Be Paid For Separately) , Dsr 2023 16.33.2 With Paving Asphalt Grade Vg - 30 With No Solvent , Dsr 2023 16.40 Providing And Laying Seal Coat Of Premixed Fine Aggregate ( Passing 2.36 Mm And Retained On 180 Micron Sieve) With Bitumen Using 128 Kg Of Bitumen Of Grade Vg - 10 Bitumen Per Cum Of Fine Aggregate And 0.60 Cum Of Fine Aggregate Per 100 Sqm Of Road Surface, Including Rolling And Finishing With Road Roller All Complete. , Dsr 2023 16.39 4 Cm Thick Bitumastic Sheet With Hot Bitumen Of Approved Quality,Using Stone Chippings (60% With 12.5 Mm Nominal Size And 40% With 10 Mm Nominal Size) @ 2.60 Cum Per 100 Sqm And Coarse Sand @ 2.60 Cum Per 100 Sqm Of Road Surface And With Bitumen @56 Kg/Cum Of Stone Chippings And @ 128 Kg/Cum Of Sand Over A Tack Coat With Hot Straight Run Bitumen, Including Consolidation With Road Roller Of 8 To 10 Tonne Etc. Complete. (Tack Coat To Be Paid Separately) : , Dsr 2023 16.39.1 With Paving Asphalt Grade Vg - 10 Heated And Then Mixed With Solvent At The Rate Of 70 Grams Per Kg Of Asphalt , Dsr16.62 Providing And Applying 2.5 Mm Thick Road Marking Strips (Retroreflective) Of Specified Shade/ Colour Using Hot Thermoplastic Material By Fully/ Semi Automatic Thermoplastic Paint Applicator Machine Fitted With Profile Shoe, Glass Beads Dispenser, Propane Tank Heater And Profile Shoe Heater, Driven By Experienced Operator On Road Surface Including Cost Of Material, Labour, T&P, Cleaning The Road Surface Of All Dirt, Seals, Oil, Grease And Foreign Material Etc. Complete As Per Direction Of Engineer-In-Charge And Accordance With Applicable Specifications. , Dsr 2023 16.77 Scarifying The Existing Bituminous Road Surface To A Depth Of 50 Mm And Disposal Of Scarified Material Within All Lifts And Lead Upto 1Km (By Mechanical Means). , Dsr 2023 4.1.8 Providing And Laying In Position Cement Concrete Of Specified Grade Excluding The Cost Of Centering And Shuttering - All Work Up To Plinth Level :1:4:8 (1 Cement : 4 Coarse Sand (Zone-Iii) : 8 Graded Stone Aggregate 40 Mm Nominal Size) , 5.1.2 Providing And Laying In Position Specified Grade Of Reinforced Cement Concrete, Excluding The Cost Of Centering, Shuttering, Finishing And Reinforcement - All Work Up To Plinth Level :1:1.5:3 (1 Cement : 1.5 Coarse Sand (Zone-Iii): 3 Graded Stone Aggregate 20 Mm Nominal Size) , 5.22.6 Steel Reinforcement For R.C.C. Work Including Straightening, Cutting, Bending, Placing In Position And Binding All Complete Upto Plinth Level.Thermo-Mechanically Treated Bars Of Grade Fe-500D Or More. , 5.9.1 Centering And Shuttering Including Strutting, Propping Etc. And Removal Of Form For : Foundations, Footings, Bases Of Columns, Etc. For Mass Concrete , Dsr 2023 4.1 Providing And Laying In Position Cement Concrete Of Specified Grade Excluding The Cost Of Centering And Shuttering - All Work Up To Plinth Level : , 16.42 Cement Concrete 1:2:4 (1 Cement : 2 Coarse Sand : 4 Graded Stone Aggregate 40 Mm Nominal Size) In Pavements, Laid To Required Slope And Camber In Panels As Required Including Consolidation Finishing And T Ing Complete. , Extra For Providing And Mixing Hardening Compound Of Approved Quality As Per Manufacturers Specification In Cement Concrete.