Repair / Maintenance Of External Water Supply System At Dscc Ayodhya Nagar , Bhopal , Excavation In Trenches Not Exceeding 1 . 5 Mtrs Wide And Not Exceeding 1 . 5Mtr In Depth And Getting Out In Hard / Dense Soil For Taking Out U / S Clogged Water Pipe Lines & Relaying After Cleaning / Laying Of New Pipe Lines , Complete All As Specified And Directed . , Returning Filling In , Including Spreading , Leveling , Watering And Well Ramming In Layers N Exc 25 Cm Thick In Hard / Dense Soil Complete All As Specified And Directed . , Removing Surplus Excavated Soil N Exc 50 Mtr And Depositing Where Directed At A Level N Exc 1 . 5 Mtr Above The Starting Point . , Taking Up Or Down ( From Wall / Trenches / Floor ) Existing Steel Tubing And Connections , Including Cleaning For Refixing Or Removal To Store Of Following Sizes:- , ( A ) Gi Pipe 20 Mm Dia , ( B ) Gi Pipe 25 Mm Dia , ( C ) Gi Pipe 40 Mm Dia , ( D ) Gi Pipe 50 Mm Dia , Refixing Of Old Steel Tubing And Connections In New Or Old Position Including Cleaning Internally And Externally , Any Grade / Make In Trenches / Wall / Floor / Ceiling Including All Type Of New Fittings I . E . Sockets , Tee Union Elbow Complete All As Specified And Directed For The Follwing Size , ( A ) Gi Pipe 20 Mm Dia , ( B ) Gi Pipe 25 Mm Dia , ( C ) Gi Pipe 40 Mm Dia , Supply , Fixing & Laying Gi Tubing Medium Grade With One Socket Both End Threaded In Any Length Including Cutting Threading Connection In New Or Old Position And All Type Of Gi New Fittings For Laid In Trenches All As Specified And Directed Of Following Size . , Gi Pipe 20Mm Dia Bore , Gi Pipe 25Mm Dia Bore , Gi Pipe 40Mm Dia Bore , Gi Pipe 50Mm Dia Bore , Supply And Fixing Gun Metal Gate Valves With Iron Wheel Head Screwed Both Ends For Galvanised Iron Pipe Of Following Sizes , Including Taking Out Old Unserviceable Gate Valves , ( A ) 20Mm Dia , ( B ) 25Mm Dia , ( C ) 40Mm Dia , ( D ) 50Mm Dia , Supply And Fixing In Replacement Of Float Valve Brass , High Pressure With Polythene Float And Fly Nut Complete Screwed For Iron Pipe Of Following Sizes . , ( A ) 25 Mm Dia , ( B ) 20Mm Dia , Supply And Fixing In Repairs Of Rotational Moulded Pvc Water Storage Tank Of Capacity 2000 Ltrs Cylindrical Vertical With Closed Top Including Taking Down Of Old Broken / Tank And Making Connection For New Tank All As Specified And Directed By Engr-In-Charge . , Ditto But 1000 Litre Capacity , Ditto But 500 Litre Capacity , S&F In Replacement Top Cover Lid For Pvc Tank As Per Existing Size / Pattern , Suitable For Tank Capacity 500 / 1000 / 2000 Ltr . , 500 Liters , 1000 Liters , 2000 Liters , Supply And Fixing In Repair Of Foot Valve Assy With Strainer Of Brass / Gun Metal Of 50Mm Dia For Suction Pipe In U / G Sump Including Taking Out And Lower The Suction Pipe All As Directed By Engr-In-Charge . , Supply , Replacement And Fixing Cast Iron Sluice Valve , Heavy Duty ( Pn-1 . 6 ) With Flanged Ends , Stainless Steel Spindle Any Pattern With Iron Wheel Head Conforming To Is Including Jointing And Jointing Materials , Nuts , Bolts , Rubber Gasket And Washers Etc Complete All As Specified Of Following Sizes . , ( A ) 100 Mm Bore , ( B ) 80 Mm Bore , ( C ) Supply & Fixing Gland Packing For Motors . , M & L For Repair / Rewinding Of Submerssible Pomp Mono Block Type Ac , 3 Phase 5 Hp , Kirloskar Model Kvp-5684 After Dismantling From Its Original Position And Disconnect From Electric Panel , Opening The Body , Cutting , Removing The Burnt Out Winding And Rewinding The Same With Appropriate Supper Enameled Copper Wire , Insulating , Varnishing Drying Etc And Reassembling The Motor . Pump Set Including Repair / Replacement For Pump Set Of All Bearing , Bush , Nut , Bolts , Washers , Coupling With Pump And Testing For Best Performance All As Specified And Directed By Engr-In Charge . , M & L For Repair / Servicing Of Pump Set Suitable For Ac , 3 Phase , 7 . 5 Hp By Dismantling The Pump Case By Opening The Nuts & Bolts And Replacing The Unserviceable Impeller Bearings And Bush Gasket , Nut , Bolts , Washers Including Greasing , Gland Packing And Rubber Spacer Incl Transportation All As Directed By Engr In Charge . , Rewinding Of 7 . 5 Hp Submersible Pump Set By Removing Old Unserviceable Copper Winding Clearing Of Slots And Rewinding Of Submersible Pump Set With Same Gauge And No Of Turn Of Copper Coil Which Is Obtained From Old Winding And Assembling Complete All As Specified And Directed By Engr In Charge . , M&L For Taking Out Of Gi Water Tubing Heavy Grade Of 50Mm Dia Bore From Existing Bore Well Along With Submerssible Pumps , Electric Cable , Wire Rope Etc For Repairing Of U / S Submerssible Pump , Replacement Of Defective Cable With The Help Of Tripot , Chain Pulley And Proper Tools Complete All As Specified And Directed By Engr-In-Charge . , M&L For Taking Out Of Gi Water Tubing Heavy Grade Of 40Mm Dia Bore From Existing Bore Well Along With Submerssible Pumps , Electric Cable , Wire Rope Etc For Repairing Of U / S Submerssible Pump , Replacement Of Defective Cable With The Help Of Tripot , Chain Pulley All As Specified And Directed By Engr-In-Charge . , Supply , Fixing Of Old Submersible Elctric Cable Pvc Sheathed Industrial 10 Sqmm 3 Core Cable Copper Conductor Including Fitting With Suitable Lugs Etc Complete All As Specifed And Directed . , M & L For Cleaning Of Underground Sump By Removing Sludge , Mud Or Any Other Foreign Materials From The Bottom And Internal Surface By Wire Brushing , Drawn Out Water Outside With Portable Pump Sets And Washing Internally By Using Bleaching Powder And Applying 2 Coats Of White Cement Base Paint And Marking The Date Of Cleaning Complete Capacity 50000 . 00 Ltr With White Paint On Black Background All As Directed By Engineer-In-Charge For Capacity Of Tank Fifty Thousand Litre . Note :- ( I ) Contractor Shall Be Fully Responsible For All Security And Sefty Measures . Contractor Shall Deploy Experienced Persons In Such Field With Insurance From Reputed Insurance Company And Also Submit The Certificate . The Engr-In-Charge Will Ensure And Certify The Same Before Initiating Payment . ( Ii ) Contractor Shall Ensure That During Cleaning Of Tanks Etc Water Supply System Is Not Intrupted , Accordingly Adequate Manpower Shall Be Deployed To Complete The Job Within The Time Period Given By Engr-In-Charge . , Ditto As Above But Of Capacity 25000 Ltrs , M & L For Cleaning Of Over Head Water Tank By Removing Sludge , Mud Or Any Other Foreign Material From The Bottom And Internal Surface By Wire Brushing , Draining Out The Water In The Tank And Washing Internally By Using Bleaching Powder And Applying 02 Coats Of White Cement Base Paint And Marking The Date Of Cleaning , Complete Capacity Of The Tank Etc With Fluorescent White Paint On Black Background And All As Directed By Engineer-In-Charge For Capacity Of Tank One Lakh Litre . Note :- ( I ) Contractor Shall Be Fully Responsible For All Security And Sefty Measures . Contractor Shall Deploy Experienced Persons In Such Field With Insurance From Reputed Insurance Company And Also Submit The Certificate . The Engr-In-Charge Will Ensure And Certify The Same Before Initiating Payment . ( Ii ) Contractor Shall Ensure That During Cleaning Of Tanks Etc Water Supply System Is Not Intrupted , Accordingly Adequate Manpower Shall Be Deployed To Complete The Job Within The Time Period Given By Engr-In-Charge . , S & F In Repair Dol Starter Suitable For Mono Block Type Motor Of Capacity 5Hp 3 Phase , Consisting Relays & Contactor , Pre-Wiring , On / Off Of Push Button , 3 Phase Indicating Neon Lamp , Overload Relay System All As Specified And Directed By Engr-In-Charge . , S & F In Repair Semi -Autoamatic Star - Delta Starter Suitable For 7 . 5 Hp Submersible Motor , 415 Volts , 50Hz , 3 Phase In Sheet - Steel Enclosure Mb 2S Type Consisting Relays & Contactor , Pre-Wiring , O
