Aurangabad Water Supply Scheme - Construction Of 5 . 0 Lakh Ltr Capacity Prefabricated Sump And Pump House At Krantichowk Esr Campus And Allied Works

Sharing tender

Aurangabad Water Supply Scheme - Construction Of 5 . 0 Lakh Ltr Capacity Prefabricated Sump And Pump House At Krantichowk Esr Campus And Allied Works , Item No 1:- Supply And Installation Of Prefabricated Ground Water Storage Bolted Tanks A Complete Package In Knockdown , Ready To Assemble Construction Consisting Of Outer Wall Surface Made Out Of Seecial Grade Hot Dip Aluminium- Zinc Alloy , Metallic Factory Coated Steel Confirming To Is- 15961-2012 , Minimum Thickness Of 0 . 6 Mm . The Inner Surface Should Be Provided With Liners Of Minimum 0 . 6 Mm Thickness Of Reinforce Polyethylene Or Polyepropeiene Or Metallocence Material Suitable For Drinking Water Purpose . Top Over Shall Be Of Polyethene Tape Monophylament Yarn Or Woven Polypropylene Or Corrugated G I Sheets . Rate Includes Cost Of Inlet , Outlet , Overflow Pipes Upto 5 Mtr From Periphery Of The Tank Including Ball Valves Of Standard Quality , Aluminum Ladder , Level Indicator , Water Tightness Test , Transporatio Upto Site Of Workand All Taxes Etc Comp . , A ) Sump Capacity 5 . 0 Lakh Ltr , I ) Add 10% Extra For Heavy Duty 5 Layers Polyproyieie Liner , Ii ) Add 10% Extra For Roof , B ) Pump House Of Appropriate Size As Per Standards & Specifications ( 10% Of Sump Rate ) , Part B - Allied Works , Item No 2 :- Manufacturing Providing And Supplying Spirally Welded/Erw /Saw/ Fabricated M . S . Pipes ( Commercial Quality ) Including Procurements Of Plates , Gas Cutting To Required Size , Rolling , Tack Welding , Assembling In Suitable Lenghts To Form Pipes , Welding On Automatic Welding Machine And Forming V Edge On Both Ends Of Pipes Including All Taxes ( Central And Local ) , Railway Freight , Insurance , Unloading From Railway Wagon , Loading Into Truck , Transport To Stores / Site , Unloading , Stacking , Etc . Complete As Per Is- 3589 And Is-5504 As Applicable As Per Specification ( No Negative Tolerance In Thickness Is Permissible ) , A ) 350 Mm Dia Id & 10 Mm Thick , B ) 300 Mm Dia Id & 10 Mm Thick , C ) 200 Mm Dia Id & 10 Mm Thick , Item No 3 :- Providing Supplying Isi Standard Ci Flanged/S & S Specials Including All Taxes ( Central And Local ) , Railway Frieght , Insurance , Octrai , Inspection , Transportation To Site Etc . Comp , Item No . 4 Providing And Supplying Isi Standard Ms Specials Of Required Thickness With 3 Coats Of Approved Make Epoxy Paint ( Shalimar , Ciba Or Mahindra & Mahindra Make ) From Inside And Outside Surface Including All Taxes ( Central And Local ) , Octroi , Inspection Charges , Transportation To Stores/Site And Stackding , Etc . Complete . Plain Ended Specials Or Plain Ended Branch Flanged Specials Of All Diameters . , Flanges For Valves , Item No 5 :- Providing Supplying Ci Mechanical Compresson Collar Coupling With Rubber Gasket Of Sbr Nut Bolt With Hydrualic Testing Including All Taxes , Octri , Inspection , Transportation To Site Etc . Comp , 350 Mm Dia , 300 Mm Dia , 200 Mm Dia , Item No 6 :- Providing Double Flanged Sluice Valves Confirming To Is 2906/14846 Including Worm Gear Arrangments As Per Test Pressure S S Spindle , Caps , Including All Taxes , Transporation Etc Comp . , 350 Mm Dia Pn - 1 . 6 Without Byepass , 300 Mm Dia Pn - 1 . 6 Without Byepass , 200 Mm Dia Pn - 1 . 6 Without Byepass , Item No 7 :- Gas Cutting Either Square Cut Or V Cut Pipes , Plates , Etc Comp . Above 5 Mm Up To 10 Mm , Item No 8 :- Welding In All Position With Required Number Of Runs , For Ms Pipes Internally And / Or Externally Including Gauging Wherever Necessary --- Etc Comp . Butt Joint , Thikness 10 Mm , Item No 9 :-Cutting & Champhering Of Pipes Of Following Diameters Including Cost Of All Materials And Labour Involved , 350 Mm Dia , 300 Mm Dia , Item No 10 :-Excavation For Foundation/Pipe Trenches In Earth , Soils Of All Types , Sand , Gravel And Soft Murum , Including Removing The Excavated Material Upto A Distance Of 50 Metres And Lifts As Below , Stacking And Spreading As Directed , Normal Dewatering Preparing The Bed For Foundation And Excluding Back Filling Etc Complete , Item No 11 :-Excavation For Foundation/Pipe Trenches In Hard Murum , Including Removing The Excavated Material Upto A Distance Of 50 Metres And Lifts As Below , Stacking And Spreading As Directed , Normal Dewatering Preparing The Bed For Foundation And Excluding Back Filling Etc Complete , Item No 12 :-Excavation For Foundation/Pipe Trenches In Muddy / Marshy / Slushy Including Use Of Poclain Removing The Excavated Material Upto A Distance Of 50 Meter Beyond The Area And Lifts As Below , Stacking As Directed By Engineer-In-Charge , Normal Dewatering , Excluding Backfilling , Etc Complete By All Means . , Item No 13 :-Dewatering The Excavated Trenched And Pools Of Water In The Building Trenches /Pipeline Trenches , Well Works By Using Pumps And Other Devices Including Disposing Off Water To Safe Distance As Directed By Engineer-In-Charge ( Including Cost Of Machinery , Labour , Fuel ) , Etc Complete . , Item No 14 :- Lowering Laying In Position To Correct Line And Level , M S Pipes With/ Without Any Outcoating On Pedestals Or Chairs Upon Prepared Formation . The Rate To Include Loading , Unloading , Hoisting , Marginal Cutting Whenever Required , Assembling , Tack Welding And Transportion Within 500 M Etc Comp As Specified . , 350 Mm Dia 10 Mm Thick , 300 Mm Dia 10 Mm Thick , 200 Mm Dia 10 Mm Thick , Item No 15 :- Making Cross Connection To Existing Distribution Main Of Any Teype Including Excavation , Breaking And Removidng Existing Pipes , Lowering , Laying Of Specials And Pipes In Their Position , Refiling , Closing The Water Supply In That Area , Dewatering And Restarting The Water Supply , Etc . Compete As Directed By Engineer-In-Charge For Following Diameters Of Existing Pipeline , Irrespective Of Diameter Of Branch Line . ( The Number Of Joints Involved Will Be Paid Separately Depending Upon The Nature Of Joints And Required Pipes . Valves And Specials Will Be Supplied Free Of Cost At Stores . ) , 350 Mm Dia , 300 Mm Dia , Item No 16 :- Lowering , Laying And Jointing In Position Following C . I . D/F Reflux Valves , Butterfly Valves And Sluice Valves Including Cost Of All Labour , Jointing Material , Including Nut Bolts And Giving Satisfactory Hydraulic Testing , Etc . Complete , 350 Mm Dia Sluice Valve , 300 Mm Dia Sluice Valve , 200 Mm Dia Sluice Valve , Item No 17 :-Providing & Constructing Bb Masonary Valve Chamber With 15 Cm Thick 1:2:4 Proportion Pcc Bedding , Excluding Excavation . Bb Masonary In Cm 1:5 Proprotion , Precast Rcc Frame & Cover Etc Comp As Directed By Engineer In Charge . , Size 1 . 5 X 1 . 5 X1 . 5 Mtr , Item No 18 :-Refilling The Trenches With Available Excavated Stuff With Soft Material First Over Pipeline And Then Hard Material In 15 Cm Layers With All Leads And Lifts Including Consolidation , Surcharging , Etc Complete , Item No 19 :-Providing And Laying Cement Concrate M 15 For Foundation , Block With Dewatering From Work Compaction Curing Finishing Etc . Comp , Item No 20: - Providing And Supplying Kinetic Double Orifice Type Air Valves As Per Mjps Standard Specifications Combianed With Scrw Down Isolating Valve , Small Orifice Elasic Ball Resting On A Gun Metal Orifce Nipple , Large Orifice Vulcanite Ball Seating On Moulded Seat Ring , Inlet Face And Drilled , Including All Taxes ( Central And Local ) , Insurance , Third Party Inspection Charges