Special Repairing Of Electromechanical Componants Of Dauk Barrage And Head Regulator Gates Stop Log Units And Granty Crane In Pschopradistuttardinajpur Partb Mechanical Workelectromechanical Repair And Maintenance Of Barrage Gates
Tender Value
42.77 Lakhs
Estimated cost
Bid Submission
11 Jul 2020
0 days left
EMD
85554
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Chopra,Uttardinajpur → West Bengal
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Not Available
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Not Available
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Project Description
Special Repairing Of Electromechanical Componants Of Dauk Barrage And Head Regulator Gates Stop Log Units And Granty Crane In Pschopradistuttardinajpur Partb Mechanical Workelectromechanical Repair And Maintenance Of Barrage Gates
BOQ
| Name of Work: Special repairing of Electro-mechanical componants of Dauk barrage and Head regulator gates ,Stop log units and granty Crane in P.S-Chopra,Dist-Uttardinajpur. Part-B (Mechanical Work):- Electro-Mechanical repair and maintenance of Barrage gates, head regulator gates & gantry crane. | |||||
|---|---|---|---|---|---|
| Sl.No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 0 | PART-A: Improvement of Regulatory System through 5 nos. Dauk Barrage Gates. | 1 | ||
| 2 | 1 | Placement of counter weight, gate-leaf and stop log for arresting stored water in the barrage by stop log for improvement work of hoisting arragement, roller assembly, counter weight system etc. | 2 | ||
| 3 | 1.1 | Placing the counter weight and gate leaf in safe position above the civil structure maintaining all safety precaution to avoid any accident, protecting any damage of gate , counter weight and civil structure providing skilled labour and necessary tools and tackles and arranging scaffolding as necessary before dismantling hoist equipments, other necessary work and unlocking the counter weight and gate leaf after repairing, refitting the hoisting equipment and other necessary work. as per direction and satisfaction of E.I.C. | 3 | 5 | Job |
| 4 | 1.2 | carraige of stop log units from piers and placing the same ( Max. in 4 no.) in position upto required height to stop the flow of water through the bays and withdrawal and replacement of the stop logunit over the piers after completion of fixing of the rubber seal & roller assembly work including supplying of labours, tools and tackles, making all safety measures to avoid any accident and hazards. Departmental gantry Crane may be used as per direction and satisfaction of E.I.C. | 4 | 5 | Job |
| 5 | 2 | Improvement of Roller assembly of barrage Gates. | 5 | ||
| 6 | 2.1 | cost of taking out side roller (04 Nos.) and guide roller (04 Nos.) from gate leaf ( by unscrew, cutting screw, cutting drill, gas cutter as required) opening part by part, replacing damage parts ( such as bearing, oil seal, 'O' ring deptt. Supply etc. Cleaning by H.S.D oil ( Supplied by agency ) , lubricating and refixing the whole assembly with gate, making alignment properly so gate can moved freely (Entire work should be carried out with complete security and safety & as per direction of E.I.C. | 6 | 5 | Job |
| 7 | 2.2 | Supply of S.K.F make oil seal (210x240x15 HMSA10V) or As per existing sample for the above work. | 7 | 40 | No |
| 8 | 2.3 | Supply of S.K.F make Bearing for the above work ( Part No- 21319 ) | 8 | 16 | No |
| 9 | 2.4 | Supply of 'O' Ring S.K.F or equivalent for the above work. | 9 | 40 | No |
| 10 | 3 | Improvement to control of water leakage by replacing the rubber seal. | 10 | ||
| 11 | 3.1 | Dismantling the existing worn out and damaged rubber seal from the gates by suitable means ( cutting screw, power cuttingwheel, etc) and cleaning the seal base and flats by chipping, scrappng grinding etc. as necessary and fixing the new rubber seals in position and alignment by bolting etc. to make it water tight including arranging labour, tools gas cutter, scaffolding and any other precautionary measures as necessary to complete the job safely.as per direction and satisfaction of E.I.C. | 11 | ||
| 12 | 3.2 | Bottom rubber seal. | 12 | 5 | Job |
| 13 | 3.3 | Side Rubber seal (both side) | 13 | 5 | Job |
| 14 | 3.4 | Flat Rubber seal for stop log unit. | 14 | 50 | /Mtr. Job |
| 15 | 3.5 | supply of flat type rubber seal of size 95 mm x 18 mm ( Conforming to IS- 11855 - 1986 ) As per drawing. | 15 | 65 | Mtr. |
| 16 | 3.6 | Supply of L -Type rubber seal of size 80 mmx85mm x20mm ( Conforming Is 11855 - 1986 ) as per drawing. | 16 | 40 | Mtr. |
| 17 | 3.7 | Supply of Flat type rubber seal for stop log unit of size 90mm x20mm ( Conforming to I.S - 11855 - 1986 ) | 17 | 50 | Mtr. |
| 18 | 3.8 | Supply of galvanized nut& bolt with spring and plain washer of size M16 x 75mm long. | 18 | 300 | Kg. |
| 19 | 4 | Improvement of hoisting arrangement. | 19 | ||
| 20 | 4.1 | Cost of labour charges( including cost of oil seal, nut & bolts )for thoroughly dismantling, cleaning , washing ( by H.S.D / high pressure air ) replacing damaged parts such as bearing, bush, oil seal,gaskit, nut & bolts, greasing, lubricating and alingment of all moveable parts of 1 (one) no central gear arragement, Jaw clutch and manual operation system to make it in perfect working condition including arranging labours, tools and tackles necessary scaffolding and any other precautionary measures as necessary to complete the job safely.as per direction and satisfaction of E.I.C. | 20 | 5 | Job |
| 21 | 4.2 | Supply of Gear oil servo H.P. - 140 ( 8 lit. / gate x 05 Nos). | 21 | 40 | Ltr. |
| 22 | 4.3 | supply of Taclamite type grease nipple. | 22 | 30 | No |
| 23 | 4.4 | Supply of gasket ( for worm reducer for the work of S.l. No -4.1) | 23 | 5 | No |
| 24 | 4.5 | Supply of Servo make grease.(Servo Gem EP-2 or equivelent ). | 24 | 65 | kg. |
| 25 | 4.6 | Supply of G.M bush for manual operation stub shaft, size: O/D -43mm, I/D - 33mm, Length -70mm for the work of S.L.No-4.1 | 25 | 10 | No |
| 26 | 5 | Improvement of Dial indicator arrangement. | 26 | ||
| 27 | 5.1 | labour charges for throughly dismantling, cleaning,washing, lubricating & refitting of dial indicator with gear arranging all type of tools & tackles and supplying necessary materials.as per direction and satisfaction of E.I.C. | 27 | 5 | job |
| 28 | 5.2 | Supply and fixing of fiber glass 5mm (five) thick, 670mm dia of approve quality in position for dial indicator. | 28 | 5 | No |
| 29 | 5.3 | supply and fixing of rubber gasket and screw for work S.L.N.o- 4(i) . | 29 | 5 | No |
| 30 | 6 | Improvement of steel wire rope. | 30 | ||
| 31 | 6.1 | Cost of application of rope compound servo coat -140 on steel wire rope including all type of expendeture for single gate assembly ( for one no, gate assembly length of rope 145M)as per direction and satisfaction of E.I.C. | 31 | 5 | Job |
| 32 | 6.2 | Supply of rope compound Servo coat 140 / viscolite. | 32 | 150 | Kg. |
| 33 | 7 | Repairing and replacing of electrical accessories. | 33 | ||
| 34 | 7.01 | Repairing the electro- magnetic break system for the motor (3 H.P / 5 H.P ) including supplying of damaged parts such as break shoe, rivet, spring etc.as per direction and satisfaction of E.I.C. | 34 | 5 | Job |
| 35 | 7.02 | Supplying and fixing of electromagnetic break magnet coil ( as per sample ) by replacing the existing damaged magnet coil. Including metal sheet canopy , 3c x 2.5 mm unurmour cable of require length with connection & testing. | 35 | 3 | No |
| 36 | 7.03 | Supplying and fixing limit switch replacing the existing damaged one type - 3SE2,100-0,1No.+1Nc,10A, 500Volt make, Siemens including necessary connection & testing for it proper functioning. | 36 | 3 | job |
| 37 | 7.04 | Supply and fixing of rotary type limit switch of type LH-4S,50Hz, WO - P5719,Volt - 440, Amp. - 25, Make - Industry Syndicator or any approved make. | 37 | 2 | No |
| 38 | 7.05 | Maintenance of the rotary type limit switch & testing the limiting operation i.e. stop the motor at the lowest and highest position of the gate during lower and upper movement of the gate . | 38 | 5 | job |
| 39 | 7.06 | Supply and fixing of hinges for Panel box and Gear box/Switch board Cover. | 39 | 8 | No |
| 40 | 7.07 | Supply and fixing of MCB , Four Pole(FP),16A,BB40160B, L&T with providing require size DIN Rail ,Nut-Bolt,Lugx/socket ,etc. | 40 | 5 | No |
| 41 | 7.08 | Supply and fixing of MCB , Four Pole(FP),16A,BB40200B, L&T with providing require size Nut-Bolt ,DIN Rail etc for fixing into panel. | 41 | 5 | No |
| 42 | 7.09 | Supply and fixing of 3 Pole Power Contoctors,12A,MNX 12,CS94108,L&T,with providing necessary accessories for fixing into panel. | 42 | 15 | No |
| 43 | 7.1 | Supply and fixing of Control Relays(Auxilary Contractors)MX0 22E (2 NO+2NC),CS94020,Coil volt. 240v AC,50Hz,L&T,with providing necessary accessories for fixing into panel. | 43 | 10 | No |
| 44 | 7.11 | Supply and fixing of Front Mounting Add-on aux. Contact Block,(2NO+2NC)Suitable for MNX12,CS94114^,L&T,with providing necessary accessories for fixing into panel. | 44 | 10 | No |
| 45 | 7.12 | Supply and fixing of Thermal Overload Relays,Type of mounting(operation)MN2,4.5-7.5A,SS94141OOUO,L&T,with providing necessary accessories for fixing into panel. | 45 | 5 | No |
| 46 | 7.13 | Supply and fixing of DL MCCB,4 pole,DL 100,Thermal Release Range 50-63A,Breaking Capacity Icu at 415V AC,50Hz(KA)-50,Cat. No.SL98626OOOO,L&T,with providing necessary accessories for fixing into panel. | 46 | 1 | No |
| 47 | 7.14 | Supply and fixing of Extended Rotary Handle for DL100 MCCB,CM9103OOOO,L&T,with providing necessary accessories for fixing into panel. | 47 | 1 | No |
| 48 | 7.15 | Supply and fixing of Momentary Push Button ,without block,22 mm or 22.5 mm for fixing NO/NC Block with providing necessary accessories and whole cutting on panel door for fixing into panel. (Black for reset-5nos,red for ON-15,Green for OFF-10nos) | 48 | 30 | No |
| 49 | 7.16 | Supply and fixing of NO & NC Block Contacts, ZB2-BE101C(NO), ZB2-BE102C(NC) ,Schnider Model Contacts or equivalent company, (NO Block -20nos & NC Block-10nos) ,with providing necessary accessories for fixing on panel door. | 49 | 30 | No |
| 50 | 7.17 | Supply and fixing of Panel Indicator Lamp,LED type ,& Indicator Tage with providing necessary accessories & hole cutting of require dia. for fixing on panel door. | 50 | 44 | No |
| 51 | 7.18 | supply & fitting fixing of gasket for door of electrical panel board . | 51 | 5 | No |
| 52 | 7.19 | Labour charge of dismantling all electrical equipment from motor control panel board and main control panel . Refitting all electrical equipments and rewiring all panel boards ( including by supply of new 1.5sq.mm & 2.5 sqmm.1.1 KV,PVC insulated,Unarmoured, 1- core Copper wire, DIN rail,lugs/sockets,cable tai,ferrul & connectors.etc. as per required by agency) after cleaning & reconnecting the all equipments so that the panel board work satisfactorily. as per direction and satisfaction of E.I.C. | 52 | 6 | job |
| 53 | 8 | Servicing & overhauling the motor. | 53 | ||
| 54 | 8.1 | Cost for dismantling the motor ( 3H.P / 5 H.P ) fitted on super structure after disconnecting the existing electrical conection and carrying the same from site to work shop & work shop to site for maintenance and fitting ,fixing the same position.as per direction and satisfaction of E.I.C. | 54 | 5 | Job |
| 55 | 8.2 | Cost for opening the same motor body part by part and cleaning , vernishing , heating the coil, greasing the existing bearining after cleaning it properly, replacing old and damaged bearing ( Departmental supply ), by new one then refitting the body & finally testing on load including labour charges and supply of necessary materials.as per direction and satisfaction of E.I.C. | 55 | 5 | Job |
| 56 | 8.3 | supply of the bearing as per existing sample for the same motor. | 56 | 10 | No |
| 57 | 9 | Transportation of tools and tackles, flat bar, nut and bolts , rubber seal and other spare parts from contractors godown to worksite including loading and unloading. | 57 | 1 | Track trip |
| 58 | 10 | Successful trial operation of the repaired gate (manually and electrically) after completion of all electrical and mechanical works of the gate including arranging of man power and tools & plants etc.will be required for the work in all respect . | 58 | 5 | Job |
| 59 | 11 | PART-B: Improvement of regulation system 8 Nos. DNMC Head Regulator Gates. | 59 | ||
| 60 | 12 | Placement of counter weight, gate-leaf and stop log for arresting stored water in the barrage by stop log for improvement work of hoisting arragement, roller assembly, changing old and damaged rubber seal and old wire rope of gate assembly and counter weight system etc.as per direction and satisfaction of E.I.C. | 60 | ||
| 61 | 12.1 | Placing the counter weight and gate leaf in safe position above the civil structure maintaining all safety precaution to avoid any accident, protecting any damage of gate , counter weight and civil structure providing skilled labour and necessary tools and tackles and arranging scaffolding and other necessary work such as changing of old rubber seal,new wire rope fiting,guide roller and side roller overhauling and fittings and other works, unlocking the counter weight and gate leaf after repairing, refitting the hoisting equipment and other necessary work. | 61 | 8 | Job |
| 62 | 12.2 | carraige of stop log units from piers and placing the same ( Max. in 4 nos.) in position upto required height to stop the flow of water through the bays and withdrawal and replacement of the stop logunit over the piers after completion of fixing of the rubber seal & roller assembly,painting of gates with the embedded parts and other necessary works including supplying of labours, tools and tackles, making all safety measures to avoid any accident and hazards. (Departmental gantry Crane may be used for this purpose with supply of operator from agency's end). | 62 | 8 | Job |
| 63 | 13 | Improvement of Roller assembly of H/R Gates. | 63 | ||
| 64 | 13.1 | cost of taking out side roller (04 Nos.) and guide roller (04 Nos.) from gate leaf ( by unscrew, cutting screw, cutting drill, gas cutter as required) opening part by part, replacing damage parts ( such as bearing, oil seal, 'O' ring deptt. Supply etc. Cleaning by H.S.D oil ( Supplied by agency ) , lubricating and refixing the whole assembly with gate, making alignment properly so gate can moved freely (Entire work should be carried out with complete security and safety & as per direction of E.I.C ). | 64 | 8 | Job |
| 65 | 13.2 | Supply of S.K.F make oil seal (105x135x12 CRWA1 R) or As per existing sample for the above work. | 65 | 64 | No |
| 66 | 13.3 | Supply of Bearing for the above work ( Part No- ZKl22219Jb,CSSRBL . | 66 | 26 | No |
| 67 | 13.4 | Supply of 'O' Ring (182mm O/D,170mm I/D )S.K.F or equivalent for the above work. | 67 | 64 | No |
| 68 | 14 | Improvement to control of water leakage by replacing the rubber seal. | 68 | ||
| 69 | 14.1 | Dismantling the existing worn out and damaged rubber seal from the gates by suitable means ( cutting screw, power cuttingwheel, etc) and cleaning the seal base and flats by chipping, scrapping grinding etc. as necessary and fixing the new rubber seals in position and alignment by bolting etc. to make it water tight including arranging labour, tools gas cutter, scaffolding and any other precautionary measures as necessary to complete the job safely.as per direction and satisfaction of E.I.C. | 69 | ||
| 70 | 14.2 | Bottom rubber seal | 70 | 8 | Job |
| 71 | 14.3 | Side (both) & Top Rubber seal | 71 | 8 | Job |
| 72 | 14.4 | Flat ruber seal for stop log. | 72 | 30 | Mtr. |
| 73 | 14.5 | supply of flat type rubber seal of 52 Meter for gate of size 100 mm x 14 mm ( Conforming to IS- 11855 - 1986 ) and 30 Meter for stop log (as per drawing ) . | 73 | 82 | Mtr. |
| 74 | 14.6 | Supply of P - Type rubber seal of size 100mm x12mm ( Conforming Is 11855 - 1986 ) as per drawing . | 74 | 112 | Mtr. |
| 75 | 14.7 | Saupply of M.S. Flat bar of size 50 X 8 mm with making holes , cutting to proper size for fixing rubber seal by nut & bolt. | 75 | 0.2 | MT. |
| 76 | 14.8 | Supply of galvanized nut& bolt with spring and plain washer of size M16 x 75mm long. | 76 | 400 | Kg. |
| 77 | 15 | Improvement of hoisting arrangement. | 77 | ||
| 78 | 15.1 | Cost of labour charges (including cost of oil seal, nut & bolts)for thoroughly dismantling, cleaning , washing ( by H.S.D / high pressure air ) replacing damaged parts such as bush bearing, oil seal, nut & bolts, greasing, lubricating and alingment of all moveable parts of 1 (one) no central gear arragement, Jaw clutch and manual operation system ) to make it in perfect working condition including arranging labours, tools and tackles necessary scaffolding and any oter precautionary measures as necessary to complete the job safely.as per direction and satisfaction of E.I.C. | 78 | 8 | Job |
| 79 | 15.2 | Gear oil servo H.P. - 140 ( 5 lit. / gate x 08 Nos). | 79 | 40 | Ltr. |
| 80 | 15.3 | supply of Taclamite type grease nipple. for the work of S.L.N.o -15.1. | 80 | 32 | No |
| 81 | 15.4 | Supply of gasket for worm reducer for the work of S.l. No 15.1 | 81 | 8 | No |
| 82 | 15.5 | Supply of Servo make grease.(Servo Gem EP-2 or equivelent ). | 82 | 60 | kg. |
| 83 | 15.6 | Supply of G.M bush for manual mechanism stub shaft ( size: O/D - 43mm, I/d - 33mm, Length - 70mm. for the work of S.L.No-15.1 | 83 | 16 | No |
| 84 | 16 | Improvement of Dial indicator arrangement. | 84 | ||
| 85 | 16.1 | labour charges for throughly dismantling, cleaning,washing, lubricating & refitting of dial indicator with gear arranging all type of tools & tackles and supplying necessary materials.as per direction and satisfaction of E.I.C. | 85 | 8 | job |
| 86 | 16.2 | Supply and fixing of fiber glass 5mm (five) thick, 670mm dia of approve quality in position for dial indicator. | 86 | 8 | No |
| 87 | 16.3 | supply of rubber gasket and screw for work S.L.N.o- 16.1 | 87 | 8 | No |
| 88 | 17 | Improvement of steel wire rope. | 88 | ||
| 89 | 17.1 | supply of steel wire rope ungalvanized, I.W.R.C of size 13mm dia. 6x36 constrain of 1960 tensile designation | 89 | 56 | Mtr. |
| 90 | 17.2 | Cost of application of rope compound servo coat -140 on steel wire rope including all type of expendeture for single gate assembly ( for one no, gate assembly length of rope 100M) | 90 | 8 | job |
| 91 | 17.3 | Supply of rope compound Servo coat 140 / viscolite. | 91 | 120 | Kg. |
| 92 | 18 | Repairing and replacing of electrical accessories. | 92 | ||
| 93 | 18.01 | Repairing the electro- magnetic break system for the motor (3 H.P / 2 H.P ) including supplying of damaged parts such as break shoe, rivet, spring etc .as per direction and satisfaction of E.I.C. ) | 93 | 8 | Job |
| 94 | 18.02 | Suppling and fixing of electromagnetic break magnet coil ( as per sample ) by replacing the existing damaged magnet coil. Including metal sheet canopy , 3cx 2.5 mm unurmour cable of require length with connection & testing. | 94 | 5 | No |
| 95 | 18.03 | Supplying and fixing limit switch replacing the existing damaged one type - 3SE2,100-0,1No.+1Nc,10A, 500Volt make, Siemens including necessary connection & testing for it proper functioning. | 95 | 5 | job |
| 96 | 18.04 | Maintenance of the rotary type limit switch & testing the limiting operation i.e. stop the motor at the lowest and highest position of the gate during lower and upper movement of the gate . | 96 | 8 | job |
| 97 | 18.05 | Supply and fixing of MCB , Four Pole(FP),16A,BB40160B, L&T with providing require size DIN Rail ,Nut-Bolt,Lugx/socket ( U type) ,etc. | 97 | 8 | No |
| 98 | 18.06 | Supply and fixing of MCB , Four Pole(FP),20A,BB40200B, L&T with providing require size Nut-Bolt ,DIN Rail etc for fixing into panel. | 98 | 8 | No |
| 99 | 18.07 | Supply and fixing of 3 Pole Power Contoctors,12A,MNX 12,CS94108,L&T,with providing necessary accessories for fixing into panel. ( Sanctioned Rate Vide Memo No.280/2E-1,Dated-22/08/19 Of S.E,NBM&EC) | 99 | 24 | No |
| 100 | 18.08 | Supply and fixing of Control Relays(Auxilary Contractors)MX0 22E (2 NO+2NC),CS94020,Coil volt. 240v AC,50Hz,L&T,with providing necessary accessories for fixing into panel. | 100 | 16 | No |
| 101 | 18.09 | Supply and fixing of Front Mounting Add-on aux. Contact Block,(2NO+2NC)Suitable for MNX12,CS94114^,L&T,with providing necessary accessories for fixing into panel. | 101 | 16 | No |
| 102 | 18.1 | Supply and fixing of Thermal Overload Relays,Direct mounting on MN2,3-5A,SS94141OOSO,L&T,with providing necessary accessories for fixing into panel. | 102 | 8 | No |
| 103 | 18.11 | Supply and fixing of DL MCCB,4 pole,DL 100,Thermal Release Range 50-63A,Breaking Capacity Icu at 415V AC,50Hz(KA)-50,Cat. No.SL98626OOOO,L&T, conforms to IS/IEC 60947-2& IEC 60947-2 with providing necessary accessories for fixing into panel. | 103 | 1 | No |
| 104 | 18.12 | Supply and fixing of Extended Rotary Handle for DL100 MCCB,CM9103OOOO,L&T,with providing necessary accessories for fixing into panel. | 104 | 1 | No |
| 105 | 18.13 | Supply of push- button station ( Green / Red /Black) Momentary, make - Siemense type - 3SB0801 - 8AA. Or L&T/Schnider | 105 | 40 | No |
| 106 | 18.14 | Supply and fixing of Panel Indicator Lamp,LED type ,& Indicator Tag with providing necessary accessories & hole cutting of require dia. for fixing on panel door | 106 | 44 | No |
| 107 | 18.15 | supply & fitting fixing of gasket for door of electrical panel board. | 107 | 8 | No |
| 108 | 18.16 | labour charge of dismantling all electrical equipment from motor control panel board and main control panel . Refitting all electrical equipments and rewiring all panel boards ( including by supply of new 1.5sq.mm & 2.5 sqmm.1.1 KV,PVC insulated,Unarmoured, 1- core Copper wire, DIN rail,lugs/sockets,cable tai,ferrul & connectors.etc. as per required by agency) after cleaning & reconnecting the all equipments so that the panel board work satisfactorily. as per direction and satisfaction of E.I.C. | 108 | 9 | job |
| 109 | 19 | Servicing & overhauling the motor. | 109 | ||
| 110 | 19.1 | Cost for dismantling the motor ( 3H.P / 5 H.P ) fitted on super structure after disconnecting the existing electrical conection and carrying the same from site to work shop & work shop to site for maintenance and refitting ,fixing the same position. as per direction and satisfaction of E.I.C. | 110 | 8 | Job |
| 111 | 19.2 | Cost for opening the same motor body part by part and cleaning , vernishing , heating the coil, greasing the existing bearining after cleaning it properly, replacing old and damaged bearing ( Departmental supply ), by new one then refitting the body & finally testing on load including labour charges and supply of necessary materials.as per direction and satisfaction of E.I.C. | 111 | 8 | Job |
| 112 | 19.3 | supply of the bearing as per sample for the same motor . | 112 | 10 | No |
| 113 | 19.4 | supply and fixing of following type motor: - K.W - 2.2, Volt - 440, Amp- 4.0, Insulation Class- B,Phase- 3, Hz-50, R.M.P - 935, sealed S.C Motor make- Cromption/ GEC / Kriloskar. | 113 | 1 | No |
| 114 | 20 | Transportation of tools and tackles, flat bar, nut and bolts , rubber seal and other spare parts from contractors godown to worksite including loding and unloding. | 114 | 1 | Track trip |
| 115 | 21 | Successful trial operation of the repaired gate (manually and electrically) after completion of all electrical and mechanical works of the gate including arranging of man power and tools & plants etc.will be required for the work in all respect . | 115 | 8 | Job |
| 116 | 22 | PART-C: Electrical & Mechanical Maintenance & Repairing of gantry Crane of dahuk Barrage & HR gates | 116 | ||
| 117 | 23 | Dismantling the existing 3 H.P / 7.5 H.P, 415 V, motor fitted on gantry crane taking out from the existing position after disconnection all type of connection and carrying the same from site to Co's work shop and work shop to site including loading & unloading at the both ends and fitting the motor in the original position & connecting, testing up to smooth performance.as per direction and satisfaction of E.I.C. | 117 | 3 | Job |
| 118 | 24 | Complete rewinding of the defective Motor, 415Vac, 3-Ph induction motor(slip ring/squiralcage )by opening the body parts by part and taking out the damage or worn-out winding from the existing slot /core and rewinding the same with super enamel copper of proper gauge including insulating binding , soldering, the loop wire, varnishing, baking and refitting the body, testing up to smooth performance.as per direction and satisfaction of E.I.C. | 118 | 2 | Job |
| 119 | 25 | Complete rewinding of the defective 7.5 H.P 415V ac, 3-Ph induction motor(slip ring/squiralcage )by opening the body parts by part and taking out the damage or worn-out winding from the existing slot /core and rewinding the same with super enamel copper of proper gauge including insulating binding , soldering, the loop wire, varnishing, baking and refitting the body, testing up to smooth performance.as per direction and satisfaction of E.I.C. | 119 | 1 | Job |
| 120 | 26 | Dismanting the existing damaged 3H.P / 7.5 H.P sleep ring type motor strarter ( to & fro moton type) taking out from the existing positon after disconnection the electrical conection and carrying the starter from work site to Co's work shop including labour charges and hire charges of tools and tackles.as per direction and satisfaction of E.I.C. | 120 | 2 | Job |
| 121 | 27 | Opening the starter body and taking out the all individual contact points from the existing positon and grinding, polishing, all contact points washing , cleaning and refitting the whole contact points in the original position including replacement the damages nut & bolts , spring by new supply , including painting the starter body by two coats of enamel paints over one coat of primer paint and fitting the starter in the same and connection, testing up to smooth performanceand . The cost includingthe cost of carriage, loading, unloading, hire charges of special tools & tackles other incidental materials as necessary to complete the job.as per direction and satisfaction of E.I.C. | 121 | 2 | Job |
| 122 | 28 | Supply and fixing of starting coil set ( 12 unit in a set, each unit made of 16 SWG Nichrome wire having 45 turns over 32 mm dia M.S hollow pipe separated by mica sheet ) by replacing the existing damaged / worn out starting coil set from the existing position after disconnecting the electrical connection.as per direction and satisfaction of E.I.C. | 122 | 1 | Job |
| 123 | 29 | Dismantling the defective Sicont Limit switch taking out from the existing position including supply and fixing one new limit switch, complete angular roller lever type 3SE3 404 ( Siemense make ) including connection testing upto smooth performance. | 123 | 2 | Job |
| 124 | 30 | Maintenance of the rotary type limit switch & testing the limiting operation i.e. stop the motor at the lowest and highest position of the gate during lower and upper movement of the gate . | 124 | 1 | job |
| 125 | 31 | Repairing the electro- magnetic break system for the motor (3 H.P / 5 H.P ) including supplying of damaged parts such as break shoe, rivet, spring etc.as per direction and satisfaction of E.I.C. | 125 | 3 | Job |
| 126 | 32 | Suppling and fixing of electromagnetic break magnet coil ( as per sample ) by replacing the existing damaged magnet coil. Including metal sheet canopy , 3cx 2.5 mm unurmour cable of require length with connection & testing. | 126 | 3 | No |
| 127 | 33 | Supply of slip ring brush carbon for 7.5 H.P motor. | 127 | 6 | No |
| 128 | 34 | Supply of motor connector terminal . | 128 | 3 | No |
| 129 | 35 | supply & Fixing of MPCB, Type MOG -H1M, 16A,ST41934OOOO,L&T make . | 129 | 1 | No |
| 130 | 36 | supply & Fixing of MPCB,Type MOG -H1M,20A,ST41935OOOO,L&T make. | 130 | 1 | No |
| 131 | 37 | supply & Fixing of 3 Pole Power Contractor,MO18,CS94835,L&T make. | 131 | 2 | No |
| 132 | 38 | supply & Fixing of 3 Pole Power Contractor,MNX40,CS94190,L&T make. | 132 | 3 | No |
| 133 | 39 | supply & Fixing of Front Mounting Add-on aux. Contact Block,(2NO+2NC)Suitable for MNX12,CS94114^,L&T. | 133 | 2 | No |
| 134 | 40 | supply & Fixing of Thermal Overload Relay,RTO-1,3.5-5.2A,CS96355OOSO,L&T. | 134 | 2 | No |
| 135 | 41 | supply & Fixing of Thermal Overload Relay,RTO-1,8.5-12.5A,CS96355OOAO,L&T. | 135 | 1 | No |
| 136 | 42 | supply & Fixing of Separate Mounting Kit for RTO-1 Relay,CS96335OOOO,L&T. | 136 | 1 | No |
| 137 | 43 | supply & Fixing of Reversing DOL Starter -Link,CS90548,L&T.. | 137 | 1 | No |
| 138 | 44 | supply & Fixing of Control Relays(Auxilary Contractors)MX0 22E (2 NO+2NC),CS94020,Coil volt. 240v AC,50Hz,L&T.. | 138 | 2 | No |
| 139 | 45 | supply & Fixing of DL MCCB,4 pole,DL 100,Thermal Release Range 50-63A,Breaking Capacity Icu at 415V AC,50Hz(KA)-50,Cat. No.SL98626OOOO,L&T.. | 139 | 1 | No |
| 140 | 46 | supply & Fixing of Accessories forDL MCCB,4 pole,Spreader Terminal,4 Pole,ST98060OOOO ,L&T.. | 140 | 1 | No |
| 141 | 47 | supply & Fixing of Extended Rotary Handle for DL100 MCCB,CM9103OOOO,L&T. | 141 | 1 | No |
| 142 | 48 | Supply & Fixing of Snap Mounting with Compact Contact Block(EC1C & EC2C) ,Mushroom Head ,Push -Turn Function, EMN MH1,Red Colour ,L&T Make.. | 142 | 1 | No |
| 143 | 49 | Supply & Fixing of MCB(TP),10A,BB30100C,L&T. | 143 | 1 | No |
| 144 | 50 | Supply & Fixing of MCB(TP),32A,BB30320C,L&T.. | 144 | 1 | No |
| 145 | 51 | Labour charge of dismantling all electrical equipment from motor control panel board and main control panel . Refitting all electrical new equipments ( including -Momentary Push Button switch,Panel Indicator Lamp LED type, 1.5sq.mm & 2.5 sqmm.1.1 KV,PVC insulated,Unarmoured, 1- core Copper wire,DIN rail,lugs/sockets,cable tai,ferrul & connectors as per required by agency) after cleaning & reconnecting the all equipments so that the panel board work satisfactorily as per direction and satisfaction of E.I.C. | 145 | 1 | Job |
| 146 | 52 | Cost of labour charges for thoroughly dismantling , cleaning ,washing(by HSD/ high pressure air) replacing damage parts,greasing, lubricating of 3 nos worm reducer,all plummer block, rope drum and gear arrangement, sheeve, tacking out of bearing by hydraulic puller for cleaning/replacement of new ones and all component of worm reducer, plumer block, pinion, gear arrangement,pully,with proper alianment for smooth operation of gantry crane ( excluding the cost of supply of grease, gear oil, bearings ) but including the cost of necessary consumable materials and hire charges of tools & plants to complete the job.as per direction and satisfaction of E.I.C. | 146 | 1 | Job |
| 147 | 52.1 | Supply of Servo make grease.(Servo Gem EP-2 or equivelent ). | 147 | 15 | kg. |
| 148 | 52.2 | Supply of Gear oil servo H.P. - 140. | 148 | 30 | Ltr. |
| 149 | 52.3 | Supply and fixing of worm reducer bearing and plumer block bearing (imported deep groove ball bearing,SKF/FAG) as per existing sample i.e connected with hoisting arrangement by replacing existing damaged bearing . | 149 | 16 | no |
| 150 | 52.4 | Supply and fixing of GM Bush bearing of 2 nos for pully and 2 nos for gear fitted with worm reducer by replacing existing damaged bearing as per existing sample. | 150 | 4 | no |
| 151 | 53 | labour charges for throughly dismantling, cleaning,washing, lubricating & refitting of 4 No. (Four) rail wheel with gear of the gantry by arranging all type of tools & tackles and supplying necessary materials. as per direction and satisfaction of E.I.C. | 151 | 1 | Job |
| 152 | 53.1 | Supply and fixing of gantry rail wheel bearing (imported deep groove ball bearing,SKF/FAG) as per existing sample by replacing existing damaged bearing . | 152 | 8 | no |
| 153 | 54 | Labour charges for cleaning the steel wire rope ( 19mm Dia. ) by suitable means and application of 2 (Two ) coat rope compound for gantry crane ( cost excluding the supply of rope compound ) | 153 | 115 | Mtr. |
| 154 | 55 | Supply of rope compound Servo coat 140 / viscolite. | 154 | 45 | Kg. |
| 155 | 56 | Supply & fixing the 5mm thick transpperent acrylic sheet for windows of crane operator cabin and 2.8 mm thick metal sheet for door & locking arrangement. | 155 | 1 | job |
| 156 | 57 | Supply of gasket for W.R ( As per Sample ) | 156 | 1 | No |
| 157 | 58 | Electrical & Mechanical Maintenance & Repairing of gantry Crane of the Head Regulator of Dahuk Barrage. | 157 | ||
| 158 | 59 | Dismantling the existing 5 H.P / 2 H.P/1 H.P, 415 V, motor fitted on gantry crane taking out from the existing position after disconnection all type of connection and carrying the same from site to Co's work shop and work shop to site including loading & unloading at the both ends and fitting the motor in the original position & connecting, testing up to smooth performance.as per direction and satisfaction of E.I.C. | 158 | 4 | Job |
| 159 | 60 | Complete rewinding of the defective Motor, 415Vac, 3-Ph induction motor(slip ring/squiralcage )by opening the body parts by part and taking out the damage or worn-out winding from the existing slot /core and rewinding the same with super enamel copper of proper gauge including insulating binding , soldering, the loop wire, varnishing, baking and refitting the body, testing up to smooth performance.as per direction and satisfaction of E.I.C. | 159 | 4 | Job |
| 160 | 61 | Dismantling the defective Si Contact limit switch, taking out from the existing position including supplying and fitting, fixing new limit switch complete angular type 3SE-404 of Siemens make including connection testing etc. | 160 | 6 | No |
| 161 | 62 | Supply & fixing of 3 Pole Power Contoctors,12A,MNX 12,CS94108,L&T make. | 161 | 3 | No |
| 162 | 63 | Supply & fixing of 3 Pole Power Contoctors,18A,MNX 18,CS94100,L&T make. | 162 | 3 | No |
| 163 | 64 | Supply & fixing of 3 Pole Power Contoctors,9A,MNX 9,CS94106,L&T make. | 163 | 3 | No |
| 164 | 65 | Supply & fixing of3 Pole Power Contoctors,22A,MNX 22,CS94980,L&T- make. | 164 | 3 | No |
| 165 | 66 | Supply & fixing ofControl Relays(Auxilary Contractors)MX0 22E (2 NO+2NC),CS94020,Coil volt. 240v AC,50Hz,L&T- make. | 165 | 2 | No |
| 166 | 67 | Supply & fixing ofFront Mounting Add-on aux. Contact Block,(2NO+2NC)Suitable for MNX12,CS94114^,L&T- make. | 166 | 10 | No |
| 167 | 68 | Supply & fixing ofThermal Overload Relays,Type of mounting(operation)MN2,4.5-7.5A,SS94141OOUO,L&T- make. | 167 | 2 | No |
| 168 | 69 | Supply & fixing of Thermal Overload Relays,Type of mounting(operation)MN2,6-10A,SS94141OOVO,L&T- make. | 168 | 1 | No |
| 169 | 70 | Supply & fixing of Thermal Overload Relays,Type of mounting(operation)MN2,1.4-2.3A,SS94141OOPO,L&T- make. | 169 | 1 | No |
| 170 | 71 | Supply & fixing of DL MCCB,4 pole,DL 100,Thermal Release Range 40-50A,Breaking Capacity Icu at 415V AC,50Hz(KA)-50,Cat. No.SL98625OOOO,L&T- make. | 170 | 1 | No |
| 171 | 72 | Supply & fixing of Extended Rotary Handle for DL100 MCCB,CM9103OOOO,L&T- make. | 171 | 1 | No |
| 172 | 73 | Supply & fixing of Snap Mounting with Compact Contact Block(EC1C & EC2C) ,Mushroom Head ,Push -Turn Function, EMN MH1,Red Colour ,L&T make. | 172 | 1 | No |
| 173 | 74 | Labour charge of dismantling all electrical equipment from motor control panel board and main control panel . Refitting all electrical new equipments ( including -Momentary Push Button switch,Panel Indicator Lamp LED type, 1.5sq.mm & 2.5 sqmm.1.1 KV,PVC insulated,Unarmoured, 1- core Copper wire,DIN rail,lugs/sockets,cable tai,ferrul & connectors as per required by agency) after cleaning & reconnecting the all equipments so that the panel board work satisfactorily as per direction and satisfaction of E.I.C. | 173 | 1 | Job |
| 174 | 75 | Replacement of the damaged switch , disconnector unit, open execution 63 A .440V,(Type 3KA-5030-1yA00 ) by new supply (including covering box ) | 174 | 1 | job |
| 175 | 76 | Dismantling the existing damaged PVC cable 3C or 4C 1.5 Sq mm to 16 Sq mm taking out from the existing position and loading at site and delivery sorting , stacking properly at any place as per direction of EIC. | 175 | 100 | Mtr. |
| 176 | 77 | Suply of 4C / 6 Sq mm PVC insulated cupper armoured cable (for crane operation) as per ISI 1584 (Gloster/Nicco /Havells/KEI/Polycab ) | 176 | 20 | Mtr. |
| 177 | 78 | Supply of 3 core X 2.5 Sq mm PVC insulated copper cable (for crane operation )unarmoured(YY)as per ISI -1554 (part I) | 177 | 60 | Mtr. |
| 178 | 79 | Laying of cable 2/3 /4 core upto 25 Sq mm on wall or surface including supply of MS saddles with earthing attachment . | 178 | 80 | Mtr. |
| 179 | 80 | Supply and fixing compression type cable gland complete with brass gland , ruber ring for dust and moisture proof entry of PVC armoured cable (3 core 6 Sq mm ) | 179 | 10 | No |
| 180 | 81 | Repairing the electro- magnetic break system for the motor (3 H.P / 5 H.P ) including supplying of damaged parts such as break shoe, rivet, spring etc.as per direction and satisfaction of E.I.C. | 180 | 3 | Job |
| 181 | 82 | Suppling and fixing of electromagnetic break magnet coil ( as per sample ) by replacing the existing damaged magnet coil. Including metal sheet canopy , 3cx 2.5 mm unurmour cable of require length with connection & testing. | 181 | 3 | No |
| 182 | 83 | Cost of labour charges for thoroughly dismantling , cleaning ,washing(by HSD/ high pressure air) replacing damage parts,greasing, lubricating of 3 nos worm reducer,all plummer block, rope drum and gear arrangement, sheeve, tacking out of bearing by hydraulic puller for cleaning/replacement of new ones and all component of worm reducer, plumer block, pinion, gear arrangement,pully,with proper alianment for smooth operation of gantry crane ( excluding the cost of supply of grease, gear oil, bearings ) but including the cost of necessary consumable materials and hire charges of tools & plants to complete the job.as per direction and satisfaction of E.I.C | 182 | 1 | Job |
| 183 | 83.1 | Supply and fixing of worm reducer bearing and plumer block bearing (imported deep groove ball bearing,SKF/FAG) as per existing sample i.e connected with hoisting arrangement by replacing existing damaged bearing | 183 | 6 | no |
| 184 | 83.2 | Supply and fixing of GM Bush bearing of 2 nos for pully and 2 nos for gear fitted with worm reducer by replacing existing damaged bearing as per existing sample. | 184 | 4 | no |
| 185 | 84 | labour charges for throughly dismantling, cleaning,washing, lubricating & refitting of 4 No. (Four) rail wheel with gear of the gantry by arranging all type of tools & tackles and supplying necessary materials. as per direction and satisfaction of E.I.C | 185 | 1 | Job |
| 186 | 84.1 | Supply and fixing of gantry rail wheel bearing (imported deep groove ball bearing,SKF/FAG) as per existing sample by replacing existing damaged bearing . | 186 | 8 | no |
| 187 | 85 | Labour charges for cleaning the steel wire rope ( 19mm Dia. ) by suitable means and application of 2 (Two ) coat rope compound for gantry crane ( cost excluding the supply of rope compound ) | 187 | 50 | Mtr. |
| 188 | 86 | Supply of rope compound Servo coat 140 / viscolite. | 188 | 45 | Kg. |
| 189 | 87 | PART-D: Painting of gates,Gantry Crane of dahuk Barrage & head Regulator gates,Gantry Crane of DNMC and superstructures. | 189 | ||
| 190 | 88 | Cost of painting,lettering and numbering in the dial indicator for reading gate hoist position by suitable paint approved make including supply of man power and materials and other necessary items as required etc.to complete the job ( Sanctioned Rate Vide Memo No.280/2E-1,Dated-22/08/19 Of S.E,NBM&EC) | 190 | 13 | Job |
| 191 | 89 | Construction of temporary structure at work site of a height of 3M with best quality darma mat covered by good quality mature bamboos with provision of requisite numbers of doors & windows | 191 | 60 | sq.m |
| 192 | 90 | Security Guard(With fire Arms) for guarding of Govt. materials during work ( 2Nos in day shift, 1No. Morning shift& 1No. Evening shift for 90 days) | 192 | 90 | Days |
AI Tender Summary
Tender Timeline
Jun 26, 2020
11:30 IST
Tender Published
Tender notice published.
CompletedJul 11, 2020
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedJul 14, 2020
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
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