Tender For Amc For Mechanical Maintenance Of Mining-

Sharing tender

Amc For Mechanical Maintenance Of Mining- 1 Ambuj Dredger – ( Pump Unit ) -1No As Per Technical Specification. 2 Ambuj Dredger – ( Hydraulic Unit ) -1No As Per Technical Specification. 3 Ambuj Dredger – ( Winch Unit ) -2Nos As Per Technical Specification. 4 Ajaya Dredger – ( Pump Unit ) -4 Nos As Per Technical Specification. 5 Ajaya Dredger – ( Hydraulic Unit ) -4 Winch & Cutter As Per Technical Specification. 6 Hydraulic Winch With Power Pack Unit-8 Nos As Per Technical Specification. 7 Float Line Pontoons – 50 Nos As Per Technical Specification. 8 Trommel – 1 No As Per Technical Specification. 9 Head Feed Bin – 1 No & Bin -10 Nos As Per Technical Specification. 10 Spirals – 244 Sticks As Per Technical Specification. 11 Pumps – 45 No As Per Technical Specification. 12 Main Pump Overhauling / Reconditioning As Per Technical Specification 13 Main Pump Suction Mouth Piece Replacement / Reconditioning 14 Main Pump Suction S1 Bend, S2 Straight Piece, S3 Bend / Reconditioning 15 Main Pump S4 Straight Piece And S7 & S8 Short Piece / Reconditioning 16 Main Pump Bellow & Short Piece ( Inside Cabin ) Replacement / Reconditioning 17 Hard Facing Short Piece ( Fabrication & Replacement ) / Reconditioning 18 Discharge Bellows / Short Piece Replacement / Reconditioning 19 Main Motor Replacement – 315 Kw 20 Tyre Coupling Replacement 21 Gear Box Replacement With All Accessories 22 Gear Coupling Replacement 23 Pump Bearing Assembly Replacement 24 Pump Bearing Assembly Reconditioning 25 Gland Seal Pump Replacement / Reconditioning 26 Bearing Lubrication Pump Replacement / Reconditioning 27 Hydraulic Pump Replacement / Reconditioning 28 Hydraulic Pump Motor Replacement – 90 Kw 29 Gear Box Replacement / Reconditioning With All Accessories 30 Spud Carriage Track And Wheel Assembly Replacement As Per Technical Specification 31 Bucket Wheel Cutter Replacement With All Accessories 32 Bucket Wheel Cutter Reconditioning By Hard Facing Electrode As Per Technical Specification 33 Hydraulic Motor ( Cutter ) Replacement With All Accessories 34 Hydraulic Valve Blocks Replacementas Per Technical Specification 35 Ladder Pulley New / Reconditioned Replacement 36 Landline Sleeve New / Reconditioned Replacement 37 Wire Newrope 300 Meter / Reconditioned Rope Replacement 38 Oil Filter New / Reconditioned Replacement 39 Trommel Support Roller Replacement With All Accessories 40 Support Roller Bearing Replacement 41 Plummer Block Bearing Assembly Replacement 42 Overhauling Of Plummer Block Assembly 43 Trommel Inlet Chute Replacement / Reconditioning 44 Gear Box Assembly Replacement 45 Overhauling Of Trommel Gear Box 46 Fluid Coupling Replacement / Overhauling 47 Pu Screen New / Old Replacement 48 Pontoons New / Reconditioned Replacement With All Accessories 49 Repairing / Reconditioning Of Pontoons 50 Gi Hand Rails With All Accessories Replacement 51 New / Reconditioned Launder Replacement With All Supporting Structural 52 New / Reconditioned Distributors Replacement 53 Pump Reconditioningsize Of The Pump Upto 40 Vcas Per Technical Specification. 54 – Do –Size Of The Pump Upto 6 / 4 Dsas Per Technical Specification. 55 – Do – Size Of The Pump 6 / 4 Dah & 6 / 4 Eahas Per Technical Specification. 56 – Do – Size Of Pump Upto 8 / 6 Eahas Per Technical Specification. 57 – Do – Size Of Pump Upto 10 / 8 Eam And Aboveas Per Technical Specification. 58 – Do – Size Of The Pump Upto 100 Rvspas Per Technical Specification. 59 – Do – Water Pumps Of All Sizesas Per Technical Specification. 60 Replacement Size Of The Pump Upto 40 Vc As Per Technical Specification. 61 – Do – Size Of The Pump Upto 6 / 4 Dsas Per Technical Specification. 62 – Do – Size Of The Pump 6 / 4 Dah & 6 / 4 Eahas Per Technical Specification. 63 – Do – Size Of Pump Upto 8 / 6 Eahas Per Technical Specification. 64 – Do – Size Of Pump Upto 10 / Eam And Aboveas Per Technical Specification. 65 – Do – Size Of The Pump Upto 100 Rvspas Per Technical Specification. 66 – Do – Water Pumps Of All Sizesas Per Technical Specification. 67 Valve Size 15 Mm – 90 Mm Nb As Per Technical Specification. 68 Do- But Size 100 Mm – 250 Mm Nb As Per Technical Specification. 69 Fabrication Of Hdpe Fittings As Per Technical Specification For Short Piece 70 Fabrication Of Hdpe Fittings As Per Technical Specification For Bend, T, Y And Miscelleneous 71 Replacement Of Old / New Hdpe Fittings For Short Piece 72 Replacement Of Old / New Hdpe Fittings For Bend Tee, Y And Miscellaneous: 73 Pipe Line Works As Per Technical Specification Of Pipe Size From 200 To 300 Mm Nb 74 – Do – But Pipe Size From 300Mmto 500Mm Nb As Per Technical Specification. 75 Dismantling And Shifting Of Prefabricated Hdpe Pipes / Rubber Hoses And Fittings Shall Include Dismantling By Opening The Bolt Joints Or Gas Cutting As The Case May Be As Per The Direction Of Eic As Per Technical Specification Pipe Size From 200 To 300 Mm Nb 76 – Do – But Pipe Size From 300To 500 Mm Nb As Per Technical Specification. 77 Replacement Ofelectric Motor Rating Upto 7.5 Kw As Per Technical Specification. 78 – Do – But Rating Upto 37 Kw As Per Technical Specification. 79 – Do – But Rating From 55 Kw To 90 Kw As Per Technical Specification. 80 – Do – But Rating Of 110 Kw As Per Technical Specification. 81 – Do – But Rating Of 160 Kw As Per Technical Specification. 82 – Do – But Rating Ofabove 160 Kw As Per Technical Specification. 83 Ishwarya Dredge & Hydraulic Unit As Per Technical Specification 84 Trommel – 1*4 No / Vibrating Screen =4 Nos As Per Technical Specification. 85 Surge Bin – 1*4 No & Bin – 8*4Nos = 36 Nos As Per Technical Specification. 86 Pumps – 15*4 Nos= 60 Nos As Per Technical Specification. 87 Skid Base / Pontoons – 15*4 Nos = 60 Nos As Per Technical Specification. 88 Spirals – 198*4 Sticks = 792 Nos As Per Technical Specification. 89 Water Pumps – 5*4 Nos = 20 Nos As Per Technical Specification. 90 Trommel Support Roller ( Set ) Replacement With All Accessories 91 Support Roller Bearing ( Set ) Replacement 92 Plummer Block Bearing Assembly Replacement 93 Overhauling Of Plummer Block Assembly 94 Trommel Inlet Chute Replacement / Reconditioning 95 Gear Box Assembly Replacement 96 Overhauling Of Trommel Gear Box 97 Pu Screen New / Old Replacement 98 Pontoons New / Reconditioned Replacement With All Accessories 99 Repairing / Reconditioning Of Pontoons 100 Gi Hand Rails With Accessories Replacement 101 New / Reconditioned Launder Replacement With All Supporting Structural 102 New / Reconditioned Distributors Replacement 103 Pump Reconditioningsize Of The Pump Upto 4 / 3 Cah As Per Technical Specification. 104 – Do –Size Of The Pump Upto 6 / 4 Dahas Per Technical Specification. 105 – Do – Size Of The Pump 6 / 4 Eahas Per Technical Specification. 106 – Do – Size Of Pump Upto 8 / 6 Eahas Per Technical Specification. 107 – Do – Water Pumps Of All Sizesas Per Technical Specification. 108 – Do – Size Of The Pump Upto 100 Rvspas Per Technical Specification. 109 Replacement Size Of The Pump Upto 4 / 3Cah As Per Technical Specification. 110 – Do – Size Of The Pump Upto 6 / 4 Dahas Per Technical Specification. 111 – Do – Size Of The Pump 6 / 4 Eahas Per Technical Specification. 112 – Do – Size Of Pump Upto 8 / 6 Eahas Per Technical Specification. 113 – Do – Water Pumps Of All Sizesas Per Technical Specification. 114 – Do – Size Of The Pump Upto 100 Rvspas Per Technical Specification. 115 Valve Size 15 Mm – 90 Mm Nb As Per Technical Specification. 116 Do- But Size 100 Mm – 250 Mm Nb As Per Technical Specification. 117 Fabrication Of Hdpe Fittings As Per Technical Specification For Short Piece 118 Fabrication Of Hdpe Fittings As Per Technical Specification For Bend, T, Y And Miscelleneous 119 Replacement Of Old / New Hdpe Fittings For Short Piece 120 Replacement Of Old / New Hdpe Fittings For Bend Tee, Y And Miscellaneous: 121 Pipe Line Works As Per Technical Specification Of Pipe Size From 200 To 300 Mm Nb 122 – Do – But Pipe Size From 300Mmto 500Mm Nb As Per Technical Specification. 123 Dismantling And Shifting Of Prefabricated Hdpe Pipes / Rubber Hoses And Fittings Shall Include Dismantling By Opening The Bolt Joints Or Gas Cutting As The Case May Be As Per The Direction Of Eic As Per Technical Specification Pipe Size From 200 To 300 Mm Nb 124 – Do – But Pipe Size From 300To 500 Mm Nb As Per Technical Specification. 125 Replacement Ofelectric Motor Rating Upto 7.5 Kw As Per Technical Specification. 126 – Do – But Rating Upto 37 Kw As Per Technical Specification. 127 – Do – But Rating From 55 Kw To 90 Kw As Per Technical Specification. 128 – Do – But Rating Of 110 Kw As Per Technical Specification. 129 – Do – But Rating Of 160 Kw As Per Technical Specification. 130 Gas Cutting Works As Per Technical Specification. 131 Welding Works As Per Technical Specification. 132 Ms Short Piece Of All Sizes Upto 500 Mm Nb As Per Technical Specification 133 Any Size Chain Pulley Block / Electric Hoist - Erection / Dismantling And Shifting To Designated Places As Per Technical Specification. 134 Load Testing And Certification Ofchain Pulley Block -20 Nos As Per Specification 135 Pipe Line Modification And Replacement Up To 150 Mm Nb ( Old Or New Metal Pipes ) As Per Technical Specification. 136 Pipe Line Modification And Replacement Up To 500 Mm Nb ( Old Or New Metal Pipes ) As Per Technical Specification. 137 Any Miscellaneous Jobs As Per Technical Specification. 138 Overhauling Of Pumps Of Frame Size Upto 3 / 2 As Per Technical Specification. 139 – Do - But Size From 4 / 3 To 6 / 4 As Per Technical Specification. 140 – Do - But Size From 8 / 6 As Per Technical Specification. 141 – Do - But Size From 10 / 8 & Above As Per Technical Specification. 142 – Do – But Vertical Pump Of All Sizes As Per Technical Specification. 143 Overhauling Of Any Size / Type Of Valves / Nrv / Pinch Valve / Butterfly Valve 144 Slurry Pumps Bearing Unit Assembling And Testing Of Size Upto 4 / 3 As Per Technical Specification. 145 Slurry Pumps Bearing Unit Assembling And Testing Of Size Upto 6 / 4 As Per Technical Specification. 146 Slurry Pumps Bearing Unit Assembling And Testing Of Size Upto 8 / 6 147 Slurry Pumps Bearing Unit Assembling And Testing Of Size Upto 10 / 8 & Above As Per Technical Specification. 148 Slurry Pump / Water Pump Base Frame Fabrication And Painting As Per Technical Specification. 149 Drive Motor Base Frame Of All Sizes - Fabrication And Painting As Per Technical Specification. 150 Belt Guards Of All Sizes – Fabrication, Painting And Fixing In Equipments As Per Technical Specification. 151 Chutes, Feedbox, Discharge Pipes – Fabrication, Painting And Fixing As Per Technical Specification. 152 Painting With 2 Coats ( 25 Mics Per Coat ) Of Epoxy Paint As Per Technical Specfication 153 Repair & Machining Work Of Shaft Of Size Upto 50Mm As Per Technical Specification. 154 – Do - But Size More Than 50 Mm To 100 Mm As Per Technical Specification 155 – Do -But Size More Than 100 Mm To 200 Mm As Per Technical Specification 156 Key Way Machining For Shafts Of Size Upto 50Mm As Per Technical Specification 157 – Do - But For Shafts Of Size More Than 50Mm To 120Mm As Per Technical Specification 158 Tl Bush / Coupling / Sprockets – Boring Of Size Upto 65Mm & Keyway Machining. 159 – Do -But Of Size Above 65Mm To 100 Mm & Keyway Machining As Per Technical Specification 160 Ladder Pulley / Pin / Sleeve As Per Technical Specification 161 Ms Sheet / Plate Bending & Rolling Works Of Thickness Upto 16 Mm As Per Technical Specification 162 Engagement Of One 5 Seated Bolero Camper Or Tata Xenon With Driver For 24 Hrs Operation.The Vehicle Shall Be Of 2019 Model Or Subsequent 163 Mining & Plant Premises Kilometer Run By The Vehicle – Fuel Charge Shall Be Reimbursed @ 1Litre For Every 12 Kilometers Run By The Vehicle 164 Oil Filter Strainer Cleaning / Oil Line Checking 165 Oil Line Valve Replacement 166 Hydraulic Hoses ( All Sizes With Sockets ) Replacement 167 Pressure Adjustment As Per Requirement To Cutter & Winch 168 V-Belt Replacement Of Pump / Or Other Equipments. It Will Be Counted As One Equipment Irrespective Of Nos Of V-Belt Replaced. 169 Pump / Motor V Pulley Replacement 170 Pump Tank Inside Inspection & Repairing 171 Sump Pump Foot Valve Strainer Cleaning. 172 Gland Rope Replacement ( Set ) 173 Replacement Of Gaskets Per Flange Joint At All Elevations 174 Jetting Hose / Socks Fixing / Clamping Of Pipelines To Arrest Leakage. 175 Assembly Of Cover Plates For Pump. 176 Expeller Assembly / Stuffing Box Preparation 177 Lubrication Of Bearings Gearbox / Geared Motor 178 Tensioning Stud / Jack Bolt Replacement. 179 Counter Weight Adjustment Of Vibrator / Screen 180 Suction Short Piece Replacement 181 Discharge Short Piece Replacement 182 New / Reconditioned Grating Replacement Of All Sizes 183 New / Reconditioned Punch Plate Replacement 184 D- Link Replacement Of All Sizes 185 Wash Water Screen / Mesh Replacement Insqm 186 Lubrication & Condition Monitoringof Dwup As Per Technical Specification