1 Providing U.G Drain Earth Work Excavation In All Classes Of Soil Including Removing All Waste, Blocks Etc All Suit To Site Conditions, Ramming The Bottom Of Excavation To Correct Levels & Lines, Backfilling The Excavated Earth After The Need, Disposing The Excess Earth Within A Distance Of 300 M Etc All For The Completion Of Drainage Work.The Rate Shall Include Labour Charges; Hire Charges For Tools & Machineries, Transportation Cost Of Vehicles Required For Completion Of Work. 2 2 Providing U.G Drain Providing And Laying In Position Plain Cement Concrete Mix 1:4:8 ( 1 Cement, 4 Coarse Sand And 8 Graded Broken Stone Aggregate 40-20Mm Nominal Size ) After Ramming Of Existing Earth, Well Compacted, Side Covering, Finishing Smooth To A Fair Face At All Levels, Curing Etc., Complete. The Rate Shall Include Cost Of All Materials ( Including Cement ) , Labour Charges For Curing, Cleaning, Lead & Lift Of All Materials, Mixing Etc. 3 3 Providing U.G Drain Providing & Laying Reinforced Cement Concrete 1:2:4 Mix ( 1 Cement, 2 Coarse Sand And 4 Graded Broken Stone Aggregate 10-20Mm Nominal Size ) For U.G Rain Water Collection Pit, Necessary Man Hole Supports, Properly Vibrated, Compacted To Proper Lines & Levels And Finished Smooth At The Top Using Trowel Finish. Water Curing Must Be Given For The Required Period. The Rate Shall Include Cost Of All Materials ( Including Cement ) , Labour Charges For Cleaning, Lead & Lift Of All Materials, Mixing, Curing Etc., But Excluding The Cost Of Reinforcement Work Which Will Be Paid Under Relevant Item No.4. 4 4 Providing U.G Drain Providing Reinforcement High Yield Strength Deformed Bars, Cutting To Required Size, Bending & Placing In Position Binding With 18 / 20 Gauge Black Annealed / Gi Tying Wire, Including Lead, Lift Of Reinforcement Laying As Directed By Engineer-In-Charge Including Making M.S Grating Of Removable Type / Fixed Type Suit To Site Using M.S Bars With Necessary Supports, Welding, Placing In Position, Painting Works Of Ms Gratings Etc. Complete ( Weight Of Steel Bar Shall Be Taken As Per Relevant Is Standard ) . The Rates Shall Include Cost Of All Materials, Labour Charges, Cost Of Binding Wire, Tools, Etc., Carrying Out The Complete Work. 5 5 Providing U.G Drain Providing Formwork For Rcc Rainwater Collection Pit / Manhole, Properly Supported To Suit All Rcc Works Etc Including Removing The Same After The Need. The Rates Shall Include Labour Charges For Fixing And Removal Of Formwork After Use, Rental Charges / Cost Of Materials, Transportation Etc., Required For The Complete Work. 6 6 Providing U.G Drain Providing U.G Concrete Drain Pipe Of Male & Female Setup Using Rcc Spun Pipe , Np3 Grade, Accessories Etc. Having Wall Thickness Of 100Mm Or Nearest, Laying, Placing In Position To Correct Lines And Levels, Slopping Towards Outlet Drain Suitably , Jointing Using Lagging Compound , Sealing With Leak Proof Compound Tightly , Connecting To Existing Drain, Manhole Pit Etc, . All As Per Pipe Manufacturing Specification, Pipe Grade, Pipe Make Etc All With Prior Approval Of Engineer In Charge And As Per The Following. The Rate Shall Include Labour Charges, Cost Of All Materials, Laying And Fixing Charges, Cost Of Materials, Lead, Lift, Hire Charges For Tools, Machineries For The Erection Of Pipe, Transportation Cost, Etc. All Required For Completion Of Work. - Rcc Spun Pipe Of Size 900Mm 7 7 Providing U.G Drain Providing U.G Concrete Drain Pipe Of Male & Female Setup Using Rcc Spun Pipe , Np3 Grade, Accessories Etc. Having Wall Thickness Of 100Mm Or Nearest, Laying, Placing In Position To Correct Lines And Levels, Slopping Towards Outlet Drain Suitably , Jointing Using Lagging Compound , Sealing With Leak Proof Compound Tightly , Connecting To Existing Drain, Manhole Pit Etc, . All As Per Pipe Manufacturing Specification, Pipe Grade, Pipe Make Etc All With Prior Approval Of Engineer In Charge And As Per The Following. The Rate Shall Include Labour Charges, Cost Of All Materials, Laying And Fixing Charges, Cost Of Materials, Lead, Lift, Hire Charges For Tools, Machineries For The Erection Of Pipe, Transportation Cost, Etc. All Required For Completion Of Work. - Rcc Spun Pipe Of Size 1200Mm
