Repair And Maint Of Pump Set, Starter, Crane And Its Allied Works At Niwaru, Jaipur Mil Stn Under Age ( I ) Niwaru. 1 Taking Out Submersible Pump Set Of Cap 10Hp, 3 Phase, 415 Volts, 50Hz Ac Supply Along With Column Pipe ( Appx 90 Rm ) From The Bore Well After Disconnecting Electric Connection, Dismentling Of Pump And Motor, Repairing / Replacing Defective Parts As Ordered And Re-Assembling And Testing Including Replacing Worn Out Nuts, Bolts, Washers Complete And Lowering The Same After Repairing And Making Electrical And Delivery Pipe Connections Complete All As Specified And Directed For Replacement Ofu / S Parts If Anyshall Be Measured And Paid Separately As Supply Only Under Item Nos 1.01 To 1.11 Note : ( A ) Cost Of Taking Out& Fixingshall Be Deemed To Be Included In Quoted Rate Of This Item. ( B ) Taking Out And Lowering Work Should Be Done Manually As Per Site Condition. 2 Supply Only Gi Column Pipe 40 Mm Bore, Medium Grade 3 Rm / 6Rm Long With Flange, Gasket , Nut Bolts & Washers Etc Complete. 3 Supply Only Gi Column Pipe 50 Mm Bore, Medium Grade 3 Rm / 6 Rm Long With Flange, Gasket , Nut Bolts & Washers Etc Complete. 4 Supply Only Gi Column Pipe 80 Mm Bore, Medium Grade 3 Rm / 6Rm Long With Flange, Gasket , Nut Bolts & Washers Etc Complete. 5 Supply Only Gun Metal / Pvc Impeller With Neck Key, Distance Bush. 6 Supply Only Foot Valve Cast Iron For 10 Hp Pump 7 Supply Only Shaft Bush. 8 Supply Only Thrust Bearing With Plate Of Pump ( Make : Aroma / Ksb ) . 9 Supply Only Rubber Gasket 3Mm Thick Having 4 Nos Of 5 / 8” Dia Hole. 10 Supply Only Shaft Coupling With Key. 11 Supply Only Jointing Kit For Submersible Cable. 12 Supply Only Steel Sleeve For Submersible Cable. 13 Rewinding The Stator With Super Enamelled Copper Wire Of Suitable Size And Class Of Insulation Including Insulation Paper, Sleeves, Thimbles Etc.As Per Relevent Is Code And Pratice. 14 Dismantling Of Centrifugal Pump Set After Disconnecting From Power Mains & Pipe Line Of Capacity 40 Hp, 3 Phase, 415 Volts, 50Hz, Ac Supply & Re Connect To Pipe Line & Power Mains After Carrying Out Repairs If Any Under Item No 3.02 To 3.04Complete All As Specified And Directed. ( Note. Spare Parts Required For Replacement Shall Be Measured & Paid For Separately Andcost Of Taking Out Old & Fixing Charges For New If Any, Ordered For Item No 3.02 To 3.04Shall Be Deemed To Be Included In Quoted Rate Of This Item. ) 15 Transportation Of Motor Tocontractor’S Work Shop And Back To Site After Repair, Cutting Of Burnt Winding & Rewinding The Stator With Super Enamelled Copper Wire Of Suitable Size And Class Of Insulation Incl Insulation Paper, Sleeves, Thimbles Etc Complete. 16 Supply Only, Stainless Steel Pump Shaft. 17 Supply Only, Gun Metal Impeller With Neck Key, Distance Bush. 18 Supply Only Ball Bearing As Per Existing No 19 Dismantling Of Centrifugal Pump Set After Disconnecting From Power Mains & Pipe Line Of Capacity 10 To 15 Hp, 3 Phase, 415 Volts, 50Hz, Ac Supply & Re Connect To Pipe Line & Power Mains After Carring Out Repairs If Any Under Item No 3.01 To 3.04 Complete All As Specified And Directed. ( Note. Spare Parts Required For Replacement Shall Be Measured & Paid For Separately Andcost Of Taking Out Old & Fixing New If Any Ordered For Item No 3.01 To 3.04Shall Be Deemed To Be Included In Quoted Rate Of This Item. ) 20 Transportation Of Motor Tocontractor’S Work Shop And Back To Site After Repair, Cutting Of Burnt Winding & Rewinding The Stator With Super Enamelled Copper Wire Of Suitable Size And Class Of Insulation Incl Insulation Paper, Sleeves, Thimbles Etc. 21 Supply Only, Stainless Steel Pump Shaft. 22 Supply Only, Gun Metal Impeller With Neck Key, Distance Bush. 23 Supply Only Ball Bearing As Per Existing No 24 Dismantling Of Centrifugal / Monoblock Pump Set After Disconnecting From Power Mains & Pipe Line Of Capacity 5 To 7.5 Hp, 3 Phase, 415 Volts, 50Hz, Ac Supply & Re Connect To Pipe Line & Power Mains After Carring Out Repairs If Any Under Item No 4.01 To 4.04 Complete All As Specified And Directed. ( Note. Spare Parts Required For Replacement Shall Be Measured & Paid For Separately Andcost Of Taking Out Old & Fixing New If Any Ordered For Item No 4.01 To 4.04Shall Be Deemed To Be Included In Quoted Rate Of This Item. ) :- 25 Transportation Of Motor Tocontractor’S Work Shop Cutting Of Burnt Winding & Rewinding The Stator With Super Enamelled Copper Wire Of Suitable Size And Class Of Insulation Incl Insulation Paper, Sleeves, Thimbles Etc. 26 Supply Only, Stainless Steel Pump Shaft. 27 Supply Only, Gun Metal / Pvc Impeller With Neck Key, Distance Bush. 28 Supply Only Ball Bearing As Per Existing No 29 S&F For Replacement Of Submersible Cables Pvc Insulated Over All Sheathed Flat ( Isi Marked ) Of Size 6 Sqmm, 3 Core, 1100 Volts Gradecomplete All As Specified And Direced. 30 S&F In Repairs Metal Pump Coupling Of Size 3 Dia, Suitable For Existing Pump Set. 31 S&F In Repairs Metal Pump Coupling Of Size 4 Dia, Suitable For Existing Pump Set. 32 S&F In Repairs Rubber Coupling Of Size 3 Dia, Suitable For Existing Pulley Set With Nut Bolts Complete 33 S&F In Repairs Rubber Coupling Of Size 4 Dia, Suitable For Existing Pulley Set With Nut Bolts Complete 34 Supply And Fix In Repair Dol Starter, 7.5Hp ( Mk 2 ) Suitable For 7.5 Hp 3 Phase, 415 Volts Ac Supply Motorcomplete All As Specified And Directed. Make:- L&T Cat Part No Ss-90947 Or Equivelent Make Of Havells, C&S, Kirloskar, Crompton 35 Supply And Fix In Repair Dol Starter, 10Hp ( Mu1 ) Suitable For10 Hp 3 Phase, 415 Volts Ac Supply Motorcomplete All As Specified And Directed. Make:- L&T Cat Part No Ss-95647Or Equivelent Make Of Havells, C&S, Kirloskar, Crompton 36 Supply And Fix In Repair Star Delta Starter Automatic 3 Phase For Submersible Pump 10Hp 3 Phase, 415 Volts Ac Supply Motorcomplete All As Specified And Directed. Make:- Schneider ( Cat Part No Ms23a / 16 Or As Per Latest Model Available For Submersible Pump ) Or Equivelent Make Of Havells, C&S, Kirloskar, Crompton 37 Supply And Fix In Repair Of Fully Automatic Star Delta Starter 15 Hp ( Mn 16 Fasd ) Comprising Of Combo Volt Andammeter Single Phase Preventor, Over Load Relayand Timer Housed In Ms Sheet Power Coated Enclosurecomplete All As Specified And Directed. Make:- L&T Cat Part No Ss-94362Or Equivelent Make Of Havells, C&S, Kirloskar, Crompton 38 Supply And Fix In Repair Of Fullyautomatic Star Delta Starter 50 Hp ( Mn 45 Fasd ) Comprising Of Combo Volt Andammeter Single Phase Preventor, Over Load Relayand Timer Housed In Ms Sheet Power Coated Enclosurecapacity Complete All As Specified And Directed. Make:- L&T Cat Part No Ss-94021Or Equivelent Make Of Havells, C&S, Kirloskar, Crompton 39 Supply And Fix In Replacement Of Mccb Of The Following Sizes Complete All As Specified And Directed. 40 4 Pole, 415 V, 16-100 Amp., Andbreaking Capacity Of 16 To 18 Ka Make- Cat Part Cm90518 Series Of L&T Or Equivalent In Legrand / Schneider / Havells 41 4 Pole, 415 V, 125 Amp., Andbreaking Capacity Of 16 To 18 Ka Make- Cat Part Cm90677 Series Of L&T Or Equivalent In Legrand / Schneider / Havells 42 4 Pole, 415 V, 160 Amp., Andbreaking Capacity Of 25 Ka Make- Cat Part Cm90634 Series Of L&T Or Equivalent In Legrand / Schneider / Havells 43 Mccb Tp 200 Amp, 415 Volts, 50 Hz 50 Ka Make- Havells Cat Part Ihllsebt0200 Or Equivalent In Abb / L&T / Schneider / Legrand 44 Mccb Tp 100 Amp, 415 Volts, 50 Hz 35 Ka Make- Havells Cat Part Ihlant0100 Or Equivalent In Abb / L&T / Schneider / Legrand 45 Mccb Tp 63Amp, 415 Volts, 50 Hz 35 Ka Make- Havells Cat Part Ihlant0063 Or Equivalent In Abb / L&T / Schneider / Legrand 46 M&L For Replacement Of Change Over Switch 63 Amps 415 V , 4 Pole Front Handle Type As Per Site Requirementcomplete All As Specified And Directed.Make- Havells Cat Part Ihcnf Series Or Equivalent In Abb / L&T / Schneider / Legrand 47 M&L For Replacement Of Change Over Switch 100 Amps 415 V , 4 Pole Front Handle Type As Per Site Requirementcomplete All As Specified And Directed.Make- Havells Cat Part Ihcnf Series Or Equivalent In Abb / L&T / Schneider / Legrand 48 M&L For Replacement Ofu / S 3 Pole Power Contactor Type -Mo Of Capacity 45 Amp Complete All As Specified And Directed.Make : L&T ( Cs 94570 ) Series Or Equivalent Make Of Havells, C&S, Kirloskar, Legrand 49 M&L For Replacement Ofu / S 3 Pole Power Contactor Type -Mo Of Capacity 32 Amp Complete All As Specified And Directed.Make : L&T ( Cs 94568 ) Seriesor Equivalent Make Of Havells, C&S, Kirloskar, Legrand 50 M&L For Replacement Ofu / S 3 Pole Power Contactor Type -Mo Of Capacity 18 Amp Complete All As Specified And Directed.Make : L&T ( Cs 94835 ) Series Or Equivalent Make Of Havells, C&S, Kirloskar, Legrand 51 M&L For Replacement Of U / S Electronic Timer For 3 Phase 50 Hz 3-30 Sec Or 12-120 Sec As Per Requirement Complete All As Specified And Directed. Make : L&T ( St-100 ) Seriesor Equivalentmake: Havells, C&S, Standered, Indo Asian 52 M&L For Replacement Ofu / S Auto Switch Complete All As Specified And Directed. Make : Minilac / Gelco Or Equivalent Make As Per Ps 53 M&L For Replacement Of U / S Micro Processored Based Relay 5Amp To 60 Amp. Make:L&T, Havells, Hpl, Abb 54 M&L For Replacement Ofu / S Single Phase Preventer Relay With Settable Time On Delay 30 Sec To 5 Min Complete All As Specified And Directed.Make : L&T ( Xm 818 ) Series Or Equivalent Make Of Havells, C&S, Abb, L&T 55 Supply & Fix In Repairs Amp Meter Square Type Size 9.5 X 9.5Cm Digital Type With Ct 03 Nos Complete Of Suitable Size Alll As Per Required Or As Directed By Eic 56 Supply & Fix In Repairs Amp Meter Square Type Size 5 X 5Cm Analog Type With Ct 03 Nos Complete Of Suitable Size Alll As Per Required Or As Directed By Eic 57 Supply & Fix In Repairs Volt Meter Square Type Size 9.5 X 9.5Cm Digital Typecomplete Of Suitable Size Alll As Per Required Or As Directed By Eic 58 Supply & Fix Neon Led Lamp With Cap &Lamp Fitting Complete For R / Y / Bphase Indicator In Existing Panel. 59 Supply & Fix Selector Switchesfor Volt Meter, Amp Meter With Complete Accessories Fitted On Existing Panel. 60 Supply Calcium Based High Strength Granular Chlorination Chemical ( Aquafit Brand Calcium Hypochlorite Having Chlorine 65% To 70% ) For Water Treatment. Granular Material Which Is Free Of Foreign Material Decomposing At 177 C Soluble In Water And Alcohol Not Hygroscopic Practically Clear In Water Solution At Saturation Level. The Material Should Not Contain More Than 5% To 10 % Moisture. Granular Size Should Be As Follows:- Mesh Passing Through -100 Bss 1.5 % Maximum Iron As Fe 0.05% Maximum Mn 40 Ppm Maximum Mol Wt 142.98, Toxicity :Oral Rate Ld 50-850 Mg / Kg. Duly Tested From Approved Laboratory Packed In A Fibre Drum Duly Sealed Granulartype Frommanufacturer Or Authorised Dealer / Distributor Complete All As Specified And Directed.Note- Brand Name / Batch Number And Complete Particulars Of Manufacturer Should Be Printed On The Container / Packing.Make:- M / S Shree Rayalaseema Hi Strength Hypo Ltd / Declibec / Potter Or Equivalent Make Approvedby E-In-CS Branch, Ahq New Delhi 61 M&L For Regular Maintenance Of Indoor Double Girder, Flame Proof Eot Crane, Box Type Pendent Push Button Operated Crane 2.0 Ton Capacity With Span 12000 Mm, Lift 7500 Mm , Make-Hercules Mechanical Works Including Regular Servicing, Inspections, Preventive Maintenance By Replacing Minor Parts Like Bearing, Fasteners, Mcb, Contactors, Chocks, Vfd Programming , Checking Of Alignment Of Pully, Proper Rope Rolling On Pully, Changing Of Gear Oil, Breake Oil, Overload Relay Internal Wiring Of Panel By Trained Technicians. Note- ( A ) Work Shall Be Carried Out Through Reputed Service Centre Of Eot Crane, Frequency Of Each Preventive Maintenance Should Be Once In A Month At Equal Interval. ( B ) Spare Parts Required For Replacement Shall Be Measured & Paid For Separately Andcost Of Taking Out Old & Fixing New If Any Ordered For Item No 33 To 35Shall Be Deemed To Be Included In Quoted Rate Of This Item. ( C ) In Case Of Emergency Breakdown It Should Be Attended At Odd Hours Also Without Any Extra Cost And The Rate Quoted Above Shall Be Deemed To Be Included.The Following Parts Should Be Check Under Maintenance / Preventive Maintenance. ( A ) Hoist Speedmeter ( B ) C.T. Speed Meter ( C ) L.T. Meter ( D ) M.H. Brake & Drum Assy ( E ) C.T. Brake & Drum Assy ( F ) L.T. Brake & Drum Assy ( G ) M.H. Gear Box ( H ) C.T. Gear Box ( I ) L.T. Gear Box ( J ) L.T. Wheel Assy Tread Dia. ( K ) C.T. Wheel Assy Tread Dia. ( L ) M.H. Rope Drum Assy ( M ) M.H. Rope Dia / Falls ( N ) Hoist Coupling Drum ( O ) C.T. Coupling ( P ) L.T. Coupling ( Q ) M.H. Limit Switch Rotary ( R ) Gantry Girder & Rail For Bay Length ( S ) Hook Block Assy M.H. ( T ) Panel Complete With Lt & Ct Vvvf Drive ( U ) Maintenance Platform 62 M&L For Serving Of Hoist Up / Down Etc. All Type Motions Of Crane Of Capacity 2.0 Ton Including Minor Parts Required For Makingserviceable All As Directed By Engr-In-Charge. 63 Supply Only Variable Frequency Drive With Built In Plc Program With 5000 Steps Capacity, Supports Open Loop Control Of Permanent Motors, New Pcb Coating For Circuit And Thermal Design Suitable For Harsh Environment Applications, Suitable For 5 Hp, 3 Phase Supply Make -Delta C200 Series Ac Drives Make- Delta, L&T Or Equivelent As Per Ps 64 Supply Only Heavy Duty Limit Switch Snap Action Type Nl Ip 67Suitable For 2.0 Ton Capacity Crane. 65 Supply Only 19 Core, 01 Sqmm Cable, Pvc Insulated Suitabe For 2.0 Ton Capacity Crane 66 M&L For Load Testing Indoor Double Girder, Flame Proof Eot Crane, Box Type Pendent Push Button Operated Crane 2.0 Ton Capacity With Span 12000 Mm, Lift 7500 Mm , Make-Hercules Mechanical Works In Niwaru Workshop By Hiring Load ( Rcc Cubes ) 2 Ton Capacity In 4 Stages On50%, 75%, 100% And 125% Of Load Capacity Including Suitable Transportand Safety Measures Required For Loading And Unloading Weight All As Specified And Directed By Engr-In-Charge. ( As Per Is-3177 And 807 ) Note- ( A ) Arrangement Of Load Testing Including Loads Should Be Providedby Contractor The Cost Ofadditional Arrangements Required To Adhere Above Said Provision Shall Be Deemed To Be Included In The Quoted Rates. ( B ) Load Test Report In Specific Forms Duly Sign By Testing Authority To Be Submitted By Contractor.
