Unit Rate ( Rate Contract ) For The Items Of Works For Various Works In Nizar Taluka Of Tapi District=-1 Excavation Of Canal / Draind In All Sorts Of Soils ( Dry Condition Of Soil ) Including Depositing The Excavated Stuff In Uniform Layers In Canal Banks Or In Spoil Banks Or As And Where Directed Including Dressing The Canal Section Up To Lead Of 50 Meter And All Lift Including Clearing The Site Etc.Complete ( By Machinery For Canal / Drain Maintainance ) ( Up To 1.5 Cumecs Capacity Of Canal / Drain ) 2 Earthwork In Embankment Using Soil, Soft & Hard Murrum Excavated From Approved Borrow Area / Village Tanks Etc.Including Breaking Clods, Dressing To The Design Section With For All Lead And Lifts. ( By Poclane Machinary ) 3 ( A ) Providing And Fixing In Position ( Different Diameter ) Np2 R.C.C. Pipes With Collar Including Filling And Caulking The Joints With Cement Mortar 1 : 1 Proportion Finishing , Curing Etc. Completed For All Lead & Lifts. ( A ) Np2 225 Mm Dia. Pipes 3 ( B ) ( B ) Np2 300 Mm Dia. Pipes 3 ( C ) ( C ) Np2 600 Mm Dia. Pipes 3 ( D ) ( D ) Np2 900 Mm Dia. Pipes 3 ( E ) ( E ) Np2 1200 Mm Dia. Pipes 4 ( A ) Providing And Fixing In Position ( Different Diameter ) Np3 R.C.C. Pipes With Collar Including Filling And Caulking The Joints With Cement Mortar 1 : 1 Proportion Finishing , Curing Etc. Completed For All Lead & Lifts ( A ) Np3 300 Mm Dia. Pipes 4 ( B ) ( B ) Np3 600 Mm Dia. Pipes 4 ( C ) ( C ) Np3 900 Mm Dia. Pipes 4 ( D ) ( D ) Np3 1200 Mm Dia. Pipes 5 Providing And Filling The Asphalt Of The Approved Make And Sand In The Expansion And Contraction Joints In The C.C. Lining Including Clearing The Joints With Air Water Jet. 6 Providing Inverted Filter Of 8 Cm Sand & 8 Cm Gravel Below / Behind Wall Pitching Including Laying To Correct Slopes After Necessary Trimming Of Earth Work Etc. Completed 7 Charges For Drilling Hole In Foundation In Hard Strata 25Mm Diameter For Following Depth As Under As Directed Including Inserting Anchor Bar Filling With Cement Mortar 1:1 Etc. Complete. ( A ) Depth 0.60Meter 8 Providing And Fixing In Position 100 Mm Dia Pvc Pipe Weep Holes In Abutment Wing Wall And Laying Training Etc.Complete 9 Providing And Fixing Marble Data Plate 2Cm Thickness Including Engraving And Filling Paint For Letters As Directed. 10 Stripping The Canal Construction Width And Borrow Area In All Sorts Of Soil, Soft Murrum And Hard Murrum Including Depositing The Stripped Materials As And Where Directed Within A Lead Upto 200 Meter. 11 Quarrying, Transporting And Laying Inclined Or Horizontal Sand Filter For Earthen Dam In Layers Of Specified Thickness As Directed Including Watering, Rolling Etc. Complete With All Leads And Lifts. 12 Quarrying, Transporting And Laying Rock Fill For Rock Toe And The Drain In Layers As Directed Including Necessary Hand Packing Of Stones Adjusting Sides To Correct Slopes Etc. Complete For All Lifts And Lift. 13 Providing & Fixing In Position Sign Board Of Standard Size Of 1.20Mx0.90M With M.S. Angle 40Mmx40mmx6mm With 3Mm Thick Iron Plate Including Fixing In 1:5:10 Prop. Concrete Block Size 40Cmx40cmx75cm Including Painting Existing Data On The Board Etc. Complete As Directed. 14 Trimming Of The Canal Section Manually For Preparing Sub Grade For Laying Cement Concrete 15 ( A ) Providing And Laying Plain / Reinforced Cement Concrete Lining Of 1:2:4 Proportion In Bed, Side Slopes And Curvature Including Batching, Mixing, Transporting, Placing, Smooth Finishing, Curing Including Dewatering Where Required. ( Manually With Conventional Mixer ) ( A ) 7.5 Cm In Bed & Slope ( With Water Curing ) 15 ( B ) ( B ) 10.0 Cm In Bed & Slope ( With Water Curing ) 16 ( A ) Providing And Laying Plain / Reinforced Cement Concrete Lining Of 1:3:6 Proportion In Bed, Side Slopes And Curvature Including Batching, Mixing, Transporting, Placing, Smooth Finishing, Curing Including Dewatering Where Required. ( Manually With Conventional Mixer ) ( A ) 7.5 Cm In Bed & Slope ( With Water Curing ) 16 ( B ) ( B ) 10.0 Cm In Bed & Slope ( With Water Curing ) 17 Providing & Laying Empty Cement Bags Filled With Good Selected Earth Including Stiching & Laying As And Where Required. 18 Compaction Of Selected Soil / Hard Murrum / Soft Murrum In Even Thickness Of 15 To 20 Cms Including Watering Rolling Of Suitable Capacity Etc. Complete As Directed. 19 Compaction Of Selected Soil / Hard Murrum / Soft Murrum In Even Thickness Of 15 To 20 Cms Including Watering Temping With Suitable Hand Rammer Etc. Complete As Directed. 20 Providing Dummy Bunds Of 1 Meter X 0.5 Meter With 2:1 Slope Along The Canal In All Sorts And Murrum For Proper Drainage As Directed With All Leads And Lift Etc. Complete. 21 Clearing The Canal Land Width Including Removing The Shrub, Bushes, Cactus, Weeds Other Vegetation Including Cutting Down Trees Upto 0.50 Cm Girth And Depositing The Removed Materials Outside The Canal Land Width Up To Lead Of 50 Meter As Directed Etc. Complete. ( Without Water Pool ) 22 ( A ) Excavation For Foundation In All Sorts Of Soil Including Sandy And Gravelly Soil, Soft And Hard Murrum Etc. Dry Condition Including Depositing The Excavated Stuff In Uniform Layer In Banks Or As Directed Etc. Complete For Lead Up To 1.0Km. And Lift. ( By Machinery ) ( A ) Above Water Table 22 ( B ) ( B ) Below Water Table 23 ( A ) Excavation For Foundation In Soft Rock Including Depositing The Excavated Stuff In Uniform Layer In Banks Or As Directed Etc. Complete For Lead Up To 1.0Km. And Lift. ( By Machinery ) ( A ) Above Water Table 23 ( B ) ( B ) Below Water Table 24 ( A ) Excavation For Foundation In Hard Rock Including Blasting And Chiseling If Nessary Sorting Out And Staking Seperataly The Usable Rubble, Depositing The Excavated Stuff As And Where Directed Including Back Filling The Trenches With Suitable Excavated Stuff Etc. Complete For All Lead And Lift. ( By Machinery ) ( A ) Above Water Table 24 ( B ) ( B ) Below Water Table 25 ( A ) Providing And Laying Plain / Reinforced Cement Concrete Of Cement , Sand And Metal ( 20Mm To 25Mm ) Size In Following Proportion Laid In Situ Including Centering And Shuttering, Temping, Smooth Finishing, Curing Etc. Complete As Directed For For All Lead And Lifts. ( I ) 1:4:8 25 ( B ) ( Ii ) 1:3:6 25 ( C ) ( Iii ) 1:2:4 26 Providing And Laying Cement Concrete Of 1:2:4 Proportion Of Cement, Sand And Coarse Aggregate For R.C.C. Jacketing To Canal Structures Including Form Work, Centering, Rodding, Vibrating, Smooth Finishing And Curing For All Lead And All Lift. ( With B.T. Metal ) ( Iv ) C. C. 1:2:4 27 ( A ) Providing And Placing In Position Reinforcement Bars Including Welding, Joints Where Necessary Hooking Etc Complete As Per Drawing For All Lead And Lifts. ( A ) Hysd 27 ( B ) ( B ) Tmt 28 ( A ) Supplying And Fixing M.S. Gates With All Hoisting And Finishing Arrangements As Per Design And Dimension With Necessary Two Coats Of Oil Paints Etc. Complete. ( A ) With Frame And 3 Mm Plate For Gate As Per Drawing 28 ( B ) ( B ) With Frame And 6 Mm Plate For Gate As Per Drawing 28 ( C ) ( C ) Without Frame As Per Drawing 29 ( A ) Providing And Laying Dry Rubble Pitching Of Various Thickness To Required Grade Including Trimming Of Earth Work Hand Packing The Interstices With Spools Filling Earth In Interstices Panelling Complete For All Lead And Lifts. ( A ) 15 Cm To 20 Cm Pitching 29 ( B ) ( B ) 25 Cm To 30 Cm Pitching 30 Providing And Laying Burnt Brick ( Conventional Size ) Masonry For Foundation In Ordinary Portland Cement Mortar In Proportion 1:6 Including Racking Out Joints Up To 15Mm Deep Curing Etc. Complete For All Lead And Lift. 31 Providind Cement Plaster In Various Thickness And Proportion Including Smooth Finishing, Curing, Scaffolding Etc. Complete For All Lead & Lifts As Under. ( A ) Cement Plaster 1:3 Proportion ( Ii ) 12Mm Thick 32 Providing And Laying 75Mm Wearing Coat Of Ordinary Portland Cement Concrete M-15 Grade Including Laying On Proper Camber, Tamping, Screening, Finishing, Broomung Or Grooving Etc. Complete For All Lead And Lifts. 33 Hire Charges For Jcb Machine Including Own Machine, Fule, Oil, Operator Etc. Complete 34 Hire Charges For Poclane Machine Including Own Machine, Fule, Oil, Operator Etc. Complete 35 Hire Charges For Tractor ( Excavator ) Including Own Tractor ( Excavator ) Machine, Fule, Oil, Operator Etc. Complete 36 Hire Charges For Tractor Trolly With Pawada Including Own Tractor Trolly With Pawada Machine, Fule, Oil, Operator Etc. Complete 37 Hire Charges For Dumper / Tripper For All Lead With Pawada Including Own Dumper / Tripper Machine, Fule, Oil, Operator Etc. Complete 38 Hire Charges For Water Tanker ( 5000 Liter ) Capacity Including Own Water Tanker ( 5000 Liter ) Machine, Fule, Oil, Operator Etc. Complete 39 Dewatering Of Foundation Area, Pits & Trenches Of Head Works And Allied Works With Diesel Or Electrical Pumping Arrangement Including Cost Of Pipe Lines, Others Materials, Labours Etc Complete As Directed With All Lifts. 40 Providing Corrugated G. I. Sheet Roofing With Galvanized Iron J Or L Hooks, Bolts & Nuts 8Mm Diameter With Bitumen & G. I. Limpet Washers Filled With White Lead Complete, Excluding The Cost Of Purling Rafter & Trusses. ( 0.80Mm Thick Sheet ) 41 Backfilling The Foundation Trenches Around The Structures Etc. With Selected Excavated Stuff Including Watering, Ramming, Compacting Etc. Complete. ( By Machinery ) 42 ( A ) Providing And Laying Pucca Rubble Pitching In Cement Mortar 1:5 Proportion With The Surface Pointed With Cement Mortar Of 1:3 Proportion Including Curing Etc. Complete For All Leads & Lifts. ( A ) 230 Mm Thick 42 ( B ) ( B ) 300 Mm Thick 42 ( C ) ( C ) 450 Mm Thick 43 Providing And Laying Yellow Soil Earth In Canal Section Before Laying C.C. Block For Lead Up To 5.00 Km And All Lifts. 44 ( A ) Dismantling The Existing Stone Masonry Including Sorting Out And Stacking The Useful Materials And Removing The Debries And Making Good The Damage Etc. Complete As Directed. ( A ) In Lime Mortar 44 ( B ) ( B ) In Cement Mortar 45 ( A ) Dismantling The Existing Brick Masonry Including Sorting Out And Stacking The Useful Materials And Removing The Debries And Making Good The Damage Etc. Complete As Directed. ( A ) In Lime Mortar 45 ( B ) ( B ) In Cement Mortar 46 ( A ) Dismantling The Existing Foundation Concrete Including Disposing The Dismantled Stuff Including Sorting Out And Stacking The Useful Materials And Removing The Debries And Making Good The Damage Etc. Complete As Directed. ( A ) In Lime Mortar 46 ( B ) ( B ) In Cement Mortar 46 ( C ) ( C ) R.C.C. For Super Structure 47 ( A ) Providing & Supplying Isi Mark G.I. Pipe Medium Duty With Coupling Including All Taxes, Insurance, Transportation, Frieght, Charges, Octroi, Inspection Charges, Loading, Unloading Conveyance To Departmental Stores, Staking Etc. Completed As Per Is 1239 / 1990 80 Mm 47 ( B ) 100 Mm 48 ( A ) Surveying Including Chaining, Ranging, Levelling, Jungle Cutting Etc. Complete. ( C ) Dam Alignment Survey 48 ( B ) ( F ) Canal Alignment Survey 49 Survey And Collection Of Preliminary Data For Command Area Including Chaining, Ranging, Levelling And Jungle Cutting Etc. Complete.
