Military Engineer Services-MES has published Repair Replacement Of Transformer Including Dehydration Lt Panel And Allied Works Incl Improvement To Mes Installation At Rts And Depot Hempur Under Ge East Bareilly. Submission Date for this Tender is 19-12-2020. Transformer Supply Tenders in HEMPUR Uttar Pradesh. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 12-Dec-2020 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 19-12-2020 |
| Name of Work: Repair/Replacement of Transformer including Dehydration, LT Panel & allied works incl improvement to MES installation at RTS and Depot Hempur under GE(East) Bareilly | |||||
|---|---|---|---|---|---|
| Sl. No. | Description | Item Code / Make | Quantity | Units | |
| 1 | 1 | M&L for online centrifuging (filtration/ dehydration) of transformer and servo voltage stabilizer oil including checking di-electric strength of oil before and after filtration for various transformers and servo voltage stabilizer located at RTS & Depot area with suitable machine having filtration, heating and pumping facility to improve the dielectric strength/ insulation value of oil\nNotes :- (i) Di-electric strength of oil after filtration/ dehydration shall not be less than 60 KV/min.\n(ii) The contactor shall take shut down orders in writing from Engineer-in-charge before commencement of the work.\n(iii) The contractor shall ensure no wastage of transformer oil. \n(iv) The di-electric strength of oil shall be tested before & after filtration and test results shall be submitted to Engineer-in-Charge. | 1500 | Litre | |
| 2 | 2 | M&L for spray painting with Silicon acrylic heat resistant paint of approved quality & colour to indoor/outdoor type, step up/step down transformer of up to 400 KVA capacity, installed at different locations at RTS & Depot Hempur area after thoroughly scraping the existing corroded paint/rust, filling of cavities complete without disturbing/damaging the electrical net work system including writing the details such as SM/MES No., capacity/ rating/ incoming & outgoing details complete, all as specified and as directed by Engr-in-Charge . | 4 | Each | |
| 3 | 3 | Supply and filling new transformer oil for topping up the transformers duly filtered with filtration plant having dielectric strength not less than 60 KV complete all as specified and as directed by Engr-in-Charge \n[Make : Poweroil/ Electrol/ Savitha/ Tashol/ Servo].\nNote :-\n(a) The transformer oil shall be type EHV confirming to IS - 335/1983.\n(b) Mineral oil grade shall be used.\n(c) The IR value of transformer oil shall not be less than 60KV/min.\n(d) The unit rate shall be deemed to include the cost of filtration to achieve desired di-electric strength. | 418 | Ltrs | |
| 4 | 4 | S&F new gun metal gate valve of 32mm dia bore [Class-II, 1.6 Mpa] with ISI mark and iron wheel head, screwed both ends to GI pipes including taking down old unserviceable valve complete all as specified and as directed by Engr-in-Charge | 1 | Each | |
| 5 | 5 | Supply & replacement of LV porcelain bushing of rating 1.1 KV/ 400 Amps complete suitable for indoor/outdoor type, step up/step down transformers of any make/model complete all as specified and directed. | 3 | Each | |
| 6 | 6 | Supply & replacement of HV porcelain bushing of rating 11 KV/ 250 Amps complete suitable for indoor/outdoor type, step up/step down transformers of any make/model complete all as specified and directed. | 3 | Each | |
| 7 | 7 | Taking down unserviceable sheet gasket (Cork sheet), Supply and fix synthetic rubberized cork sheet gasket 6mm thick for top cover HT/LT bushes at places existing and tightening all the bushings and top cover to avoid any oil leakages for transformer of capacity upto 400 KVA complete all as specified and directed by Engr-in-Charge . | 2 | Each | |
| 8 | 8 | Taking out existing oil level invisible glass from conservator tank of transformer and Supply and fix new glass with gasket including replacement of silica jell complete all as directed by Engineer-in-Charge | 1 | Job | |
| 9 | 9 | M&L for removing the servo voltage stabilizer from the existing position after disconnecting all the connections from the system, servicing, overhauling of the same, checking of the same for proper operation, spring charge, ensuring control cables are fastened tightly to the terminals, checking any abnormality with servo voltage stabilizer, cleaning the surface of the insulators, fasten the bolts, checking and correcting interrupting units, mechanism, linkages etc, including filteration of insulating oil. Proper checking of oil level top up if required complete all as specified and as directed by Engr-in-Charge \n\n | 1 | Each | |
| 10 | 10 | Supply, installation, Testing and Commissioning of three Phase four wire, 415 Volts indoor type factory fabricated free floor standing type, including PCC foundation as per requirement of size (Minimum) , dust, rain and vermin proof cubical type, LT panel board fabricated from angle iron frame of size 50 x 50 X 6 mm with 2.00 mm thick CRCA sheet with anti corrosive coating and finally epoxy polyester powder coating of flint grey shade (RAL-7032) fully compartmentalized design with 04 Nos of bus bars each made of high conductivity 99.9% pure copper of ETP grade suitable for 300 Amps pre-wired with suitable size of copper cable/insulated copper strip including suitable Aluminum earth strips conforming to IS and all as specified with supply and fixing the following :- Incomming :-(i) MCCB four pole , 200 Amps, 36 KA, 415 volts adjustable thermal magnetic release type - 01 No (Incoming) Make : L&T Cat Part No CM92109OOP1OG (ii) Digital Ammeter 0-400 Amp 96 x 96mm with inbuilt selector switch and three current transformer of suitable ratio and capacity of make – AE/ENERCON/Conzerv - 05 Nos (Separately Digital ammeter for incoming and outgoing MCCB) (iii) Digital Voltmeter 0-500 volts 96 x 96mm with inbuilt selector switch of make – AE/ENERCON/Conzerv. - 01 No (iv) Three indication lamps for three phases. (v) Bus bar chamber having insulated copper bus bar (color coded) each suitable for 300 Amps for three phases and neutral. Outgoing :- (i) MCCB four pole , 125 Amps, 36 KA, 415 volts adjustable thermal magnetic release type - 02 Nos (Outgoing) Make : L&T Cat Part No CM92108OOM1OG (ii) MCCB four pole, 100 Amps, 36 KA, 415 volts adjustable thermal magnetic release type - 01 Nos (Outgoing) Make : L&T Cat Part No CM92108OOL1OG (iii) MCCB four pole, 63 Amps, 36 KA, 415 volts adjustable thermal magnetic release type - 01 No (Outgoing) Make : L&T Cat Part No DZ1F0100DXD1A (iv) Fully Automatic Star Delta Starter alongwth Three Phase Preventer suitable for 25 HP Centrifugal pump & motor - 02 Nos make L&T (v) On load change over 200 Amps open execution type , 415 Volt Make : L&T Cat Part No CO22000OOOA- 01 Nos | 1 | Job | |
| 11 | 11 | Supply, installation, Testing and Commissioning of three Phase four wire, 415 Volts indoor type factory fabricated free floor standing type, including PCC foundation as per requirement of size (Minimum) , dust, rain and vermin proof cubical type, LT panel board fabricated from angle iron frame of size 50 x 50 X 6 mm with 2.00 mm thick CRCA sheet with anti corrosive coating and finally epoxy polyester powder coating of flint grey shade (RAL-7032) fully compartmentalized design with 04 Nos of bus bars each made of high conductivity 99.9% pure copper of ETP grade suitable for 300 Amps pre-wired with suitable size of copper cable/insulated copper strip including suitable Aluminum earth strips conforming to IS and all as specified with supply and fixing the following :- Incomming :-(i) MCCB four pole , 200 Amps, 36 KA, 415 volts adjustable thermal magnetic release type - 01 No (Incoming) Make : L&T Cat Part No CM92109OOP1OG (ii) Digital Ammeter 0-400 Amp 96 x 96mm with inbuilt selector switch and three current transformer of suitable ratio and capacity of make – AE/ENERCON/Conzerv - 05 Nos (Separately Digital ammeter for incoming and outgoing MCCB) (iii) Digital Voltmeter 0-500 volts 96 x 96mm with inbuilt selector switch of make – AE/ENERCON/Conzerv. - 01 No (iv) Three indication lamps for three phases. (v) Bus bar chamber having insulated copper bus bar (color coded) each suitable for 300 Amps for three phases and neutral. Outgoing :-(i) MCCB four pole , 125 Amps, 36 KA, 415 volts adjustable thermal magnetic release type - 02 Nos (Outgoing) Make : L&T Cat Part No CM92108OOM1OG (ii) MCCB four pole, 100 Amps, 36 KA, 415 volts adjustable thermal magnetic release type - 02 Nos (Outgoing) Make : L&T Cat Part No CM92108OOL1OG (iii) Fully Automatic Star Delta Starter alongwth Three Phase Preventer suitable for 25 HP Centrifugal pump & motor - 02 Nos make L&T (iv) On load change over 200 Amps, 415 Volt Make : L&T Cat Part No CO22000OOOA- 01 Nos | 1 | Job | |
| 12 | 12 | Supply, installation, Testing and Commissioning of three Phase four wire, 415 Volts indoor type factory fabricated free floor standing type, including PCC foundation as per requirement of size (Minimum) , dust, rain and vermin proof cubical type, LT panel board fabricated from angle iron frame of size 50 x 50 X 6 mm with 2.00 mm thick CRCA sheet with anti corrosive coating and finally epoxy polyester powder coating of flint grey shade (RAL-7032) fully compartmentalized design with 04 Nos of bus bars each made of high conductivity 99.9% pure copper of ETP grade suitable for 300 Amps pre-wired with suitable size of copper cable/insulated copper strip including suitable Aluminum earth strips conforming to IS and all as specified with supply and fixing the following :- Incomming :-(i) MCCB four pole , 160 Amps, 36 KA, 415 volts adjustable thermal magnetic release type - 01 No (Incoming) Make : L&T Cat Part No CM92109OON1OG (ii) Digital Ammeter 0-400 Amp 96 x 96mm with inbuilt selector switch and three current transformer of suitable ratio and capacity of make – AE/ENERCON/Conzerv - 04 Nos (Separately Digital ammeter for incoming and outgoing MCCB) (iii) Digital Voltmeter 0-500 volts 96 x 96mm with inbuilt selector switch of make – AE/ENERCON/Conzerv. - 01 No (iv) Three indication lamps for three phases. (v) Bus bar chamber having insulated copper bus bar (color coded) each suitable for 300 Amps for three phases and neutral. Outgoing :-(i) MCCB four pole , 125 Amps, 36 KA, 415 volts adjustable thermal magnetic release type - 02 Nos (Outgoing) Make : L&T Cat Part No CM92108OOM1OG (ii) MCCB four pole, 100 Amps, 36 KA, 415 volts adjustable thermal magnetic release type - 01 Nos (Outgoing) Make : L&T Cat Part No CM92108OOL1OG (iii) Fully Automatic Star Delta Starter alongwth Three Phase Preventer suitable for 15 HP Submersible pump & motor - 01 No make L&T (iv) On load change over 200 Amps, 415 Volt Make : L&T Cat Part No CO22000OOOA- 01 Nos | 1 | Job | |
| 13 | 13 | Supply, installation, Testing and Commissioning of three Phase four wire, 415 Volts indoor type factory fabricated free floor standing type, including PCC foundation as per requirement of size (Minimum) , dust, rain and vermin proof cubical type, LT panel board fabricated from angle iron frame of size 50 x 50 X 6 mm with 2.00 mm thick CRCA sheet with anti corrosive coating and finally epoxy polyester powder coating of flint grey shade (RAL-7032) fully compartmentalized design with 04 Nos of bus bars each made of high conductivity 99.9% pure copper of ETP grade suitable for 200 Amps pre-wired with suitable size of copper cable/insulated copper strip including suitable Aluminum earth strips conforming to IS and all as specified with supply and fixing the following :- Incomming :- (i) MCCB four pole , 125 Amps, 36 KA, 415 volts adjustable thermal magnetic release type - 01 No (Incoming) Make : L&T Cat Part No CM92108OOM1OG (ii) Digital Ammeter 0-400 Amp 96 x 96mm with inbuilt selector switch and three current transformer of suitable ratio and capacity of make – AE/ENERCON/Conzerv - 03 Nos (Separately Digital ammeter for incoming and outgoing MCCB) (iii) Digital Voltmeter 0-500 volts 96 x 96mm with inbuilt selector switch of make – AE/ENERCON/Conzerv. - 01 No (iv) Three indication lamps for three phases. (v) Bus bar chamber having insulated copper bus bar (color coded) each suitable for 200 Amps for three phases and neutral. Outgoing :-(i) MCCB four pole, 100 Amps, 36 KA, 415 volts adjustable thermal magnetic release type - 01 Nos (Outgoing) Make : L&T Cat Part No CM92108OOL1OG (ii) MCCB four pole, 63 Amps, 36 KA, 415 volts adjustable thermal magnetic release type - 01 No (Outgoing) Make : L&T Cat Part No DZ1F0100DXD1A (iii) Fully Automatic Star Delta Starter alongwth Three Phase Preventer suitable for 15 HP Submersible pump & motor - 01 No make L&T | 3 | Job | |
| 14 | 14 | Supply and laying XLPE insulated armoured heavy duty electric cable with aluminium conductor 1100 volts grade ISI marked as per IS 7098-I laid in trenches ducts or fixing or passing through GI pipe across the road/path/drains/along wall/floor/pole/equipment etc. cross sectional area including cable lugs of following size including taking down of existing cable complete all as specified and directed.by Engr-in-Charge for LT cable 2 Core 16 Sqmm | 500 | RM | |
| 15 | 15 | Ditto all as per item no-14 above but LT cable 3.5 core 35 Sqmm | 120 | RM | |
| 16 | 16 | Ditto all as per item no-14 above but LT cable 3.5 core 50 Sqmm | 70 | RM | |
| 17 | 17 | Excavation in trenches not exceeding 1.5 mtr wide and not exceeding 1.5 mtr in depth for foundation, laying of pipe etc and not exceeding 10 sqm on plan for manhole etc and getting out in Hard/dense soil, complete all as specified and directed by Engr-in-Charge. | 173 | Cum | |
| 18 | 18 | Returning , filling in , with approved excavated soil including spreading levelling watering and well ramming in layers not exceeding 25 cm thick complete all as specified and directed by Engr-in-Chare. | 107 | Cum | |
| 19 | 19 | Removing excavated material (soils) to a distance not exceeding 50 mtr and depositing where directed at a level not exceeding 1.5 mtr above the starting point complete all as specified and directed.by Engr-in-Charge | 66 | Cum | |
| 20 | 20 | Supply and laying dry burnt bricks, sub class ‘B’ old size in cable trenches, as cable protection complete all as specified and directed by Engr-in-Charge. | 5565 | Each | |
| 21 | 21 | Supply and laying dry sand cushioning to under ground electric cable on layer of 08 cm thick before laying the cable and second layer of 15 cm thick after laying the cable all as specified in clause 19.75 of M.E.S Schedule Part-I complete all as specified and directed.by Engr-in-Charge | 52 | Cum | |
| 22 | 22 | Cutting/Boring of road/Hard standing to a size of 30 cm in width and not exceeding 60 cm in depth for laying of protection pipe/water line/Cable including returning filling, Including spreading and providing PCC in 1:2:4 B1 using 20 mm grade stone aggregate for the top 100mm layer, complete all as specified and directed.by Engr-in-Charge | 12 | RM | |
| 23 | 23 | Supply and laying galvanised iron pipe 50mm bore (light grade) fixed to poles with steel clamps laid under road crossing, fixed to wall etc complete all as specified and directed by Engr-in-charge. | 12 | RM | |
| 24 | 24 | M&L for preparation of existing painted surfaces of LT Panel Board indoor/outdoor type, area not exceeding 09 sq.m each and installed at various locations at RTS & Depot area by scrapping with wire brushes etc., applying one spray coat of synthetic enamel paint of existing tint on external surfaces of panels including carrying out minor repairs to panel boards like welding of hinges, supports, re-writing the panel details and renewal of danger boards etc complete all as specified and as directed by the Engineer-in-Charge. | 4 | Each Job | |
| 25 | 25 | M&L for Repairs & servicing to LT ACBs of any capacity (400 A to 1600 A) of any make by removing out the breaker from the respective panels after taking proper electric shut down & disconnecting the breaker, checking it thoroughly for the defects & tripping system of the ACB and rectifing them, lubrication of moving parts, overhauling of the ACB, replacement of wornout minor spares like springs, washers, levers, nuts & bolts etc reassembling , re-installation ,testing & commissioning of ACB complete all as directed by Engineer-in- charge\n[Note: Spare parts require replacement shall be measured as 'Supply only']\nNote :(i) Cost of lubricants, cleaning agents, testing tools and minor spares shall be deemed to be including in quoted rates | 2 | Job | |
| 26 | 27 | Supply only Moving Arcing contacts and adjust the contact pressure of LT ACB including rectification of overheating and loose contact of any make any capacity (400 Amps to 1600 Amps) complete all as directed by Engineer-in- charge | 1 | Each | |
| 27 | 28 | Supply only fixed Arcing contact and adjust the contact pressure of LT ACB of any make any capacity (400 Amps to 1600 Amps) complete all as specified and as directed by Engr-in-Charge.Make L&T /CG/GE or equivalent as approved by GE. | 1 | Each | |
| 28 | 29 | Suply only main shaft assembly with crank spacer as per site requirement of capacity 400 Amps to 1600 Amps 3 pole LT ACB and testing for proper operation complete all as directed by Engineer-in-charge | 1 | Each | |
| 29 | 30 | Supply only closing coil including rectification of manual and auto tripping arrangement of LT ACB of Exisiting make any capacity as per site requirement (400 Amps to 1600 Amps) complete all as specifed and as directed by Engr-in-Charge..\n | 1 | Each | |
| 30 | 31 | Supply only shunt release of LT ACB of Existing make and capacity as per site requirement (400 Amps to 1600 Amps) complete all as specifed and as directed by Engr-in-Charge.. | 1 | Each | |
| 31 | 32 | Supply only auxillary contact 4NO+4NC suitable for LT ACB of Existing make and capacity as per site requirement (400 Amps to 1600 Amps) complete all as specifed and as directed by Engr-in-Charge.. | 1 | Each | |
| 32 | 33 | Material and labour for repairs and servicing to APPFC Panel for Trouble Free Operation including Control Wiring, testing etc, complete as directed by the Engr-in-Charge. \n[Note: Spare parts require replacement shall be measured as 'Supply only'] | 4 | Each Job | |
| 33 | 34 | Supply only LT Power capacitor, MPP, heavy duty, box type (Resin filled), 50 Hz, 440 volts of capacity 10 KVAR as per existing size including taking down of existing unserviceable Capacitor complete as directed by the Engr-in-Charge. | 7 | Each | |
| 34 | 35 | Supply only LT Power capacitor, MPP, heavy duty, box type (Resin filled), 50 Hz, 440 volts of capacity 20 KVAR as per existing size including taking down of existing unserviceable Capacitor complete as directed by the Engr-in-Charge. | 2 | Each | |
| 35 | 36 | Supply only LT Power capacitor, MPP, heavy duty, Cylindrical type, 50 Hz, 440 volts of capacity 5 KVAR as per existing size including taking down of existing unserviceable Capacitor complete as directed by the Engr-in-Charge. | 7 | Each | |
| 36 | 37 | Supply only LT Power capacitor, MPP, heavy duty, Cylindrical type, 50 Hz, 440 volts of capacity 10 KVAR as per existing size including taking down of existing unserviceable Capacitor complete as directed by the Engr-in-Charge. | 10 | Each | |
| 37 | 38 | Supply only Capacitor Duty Contactors type MO C5, including Front mounting Auxiliary Contact Block 2 NO + 2 NC, 50 Hz, 415 Volts of Rating Capacity 5 KVAR as per existing size including taking down of unserviceable Contactors, complete as directed by the Engr-in-Charge. | 1 | Each | |
| 38 | 39 | Supply only Capacitor Duty Contactors type MO C10, including Front mounting Auxiliary Contact Block 2 NO + 2 NC, 50 Hz, 415 Volts of Rating Capacity 10 KVAR as per existing size including taking down of unserviceable Contactors, complete as directed by the Engr-in-Charge. | 7 | Each | |
| 39 | 40 | Supply only Capacitor Duty Contactors type MO C20, including Front mounting Auxiliary Contact Block 2 NO + 2 NC, 50 Hz, 415 Volts of Rating Capacity 20 KVAR as per existing size including taking down of unserviceable Contactors, complete as directed by the Engr-in-Charge. | 2 | Each | |
| 40 | 41 | Supply only automatic power factor controller RM-12 for measuring A.V.PF. Cos phi, W,V Ar,VA etc. including taking down of unserviceable automatic power factor controller RM complete as directed by the Engr-in-Charge. | 2 | Each | |
| 41 | 42 | Supply and fixing Push on Botton type (Green Colour) and Push off Botton type (Red Colour)as per existing size, including taking down of existing unserviceable Push Botton, complete as directed by the Engr-in-Charge. | 12 | Each | |
| 42 | 43 | Taking down unserviceable indication lamp and supply, fix and testing indication lamp (LED type) with showing red, yellow and green in colour of 22.5mm dia monitor on LT panel board suitable for 240V AC supply all as specified and directed.\nMake :- L&T / Binay or equivalent as approved by GE. | 12 | Each | |
| 43 | 44 | Supply and fixing Digital electronic type Voltmeter (0-500) Volts with in built selector switch and CT coil of existing size including taking down of existing unserviceable digital voltmeter, complete all as directed by Engineer-in-Charge.Make : L&T, Conzerv or equivalent as approved by GE. | 2 | Each | |
| 44 | 45 | Supply and fix Digital electronic type Ammeters (0-600A /1000A / 1200A), with in built selector switch including taking down of existing unserviceable digital ammeters, complete all as directed by Engineer-in-Charge.Make : L&T, Conzerv or equivalent as approved by GE. | 2 | Each | |
| 45 | 46 | Earthing complete with galvanized steel earth plate electrode 60cmx60cmx6 mm thick buried directly in ground (Earth pit not less than 2.25 Mtr deep below normal ground level )with top edge of the plate not less than 1.5 Mtr below normal ground level connecting with GI earthstrip 32x6 mm dia by means of bolt nut check nuts and washers of galvanized iron and provision of GI tubing medium grade (ISI marked) of 40 mm bore for protection of earthstrip of 32x6 mm including PCC with 1:2:4 type B1 using 20mm graded crushed stone aggregate CI frame and cover of angle iron 40x40x6mm and handle 6mm dia MS bar made to shape GI light grade20mm bore pipe for watering perforated at bottom 1.75 metre long placed on top edge of earth plate, charcoal and common salt filling, test point made out of Bronze/Gun metal with fixing arrangment , funnel, wire mesh and earth work in soft/loose soil, returning filling in and removal of surplus soil to a distance not exceeding 50 Metres , all as per electrical plate No3 of SSR 2009 Pt -I to earth test point all as specified or indicated including testing on completion. \nNOTE :- The quoted rate of earthing shall be deemed to included cost of 7.5 m long galvanised wire 32x6 mm dia and protection pipe of 40 mm bore medium grade(ISI marked) any veriation in length shall be adjusted through deviation order based on SSR rates adjusted with quoted rates. | 10 | Each Set | |
| 46 | 47 | M&L for earth continuity of GI earth strip of size 32x6 mm laid in trenches/ fixed to walls with saddles and fixing screws etc. from earth pit to test point all as specified and directed by Engr-in-Chare. | 20 | RM | |
| 47 | 48 | Glow sign board of size 5' x 3', as in repairs, with blue back ground MES Engineers Monogram and white letters with suitable aluminum frame, powder coated enclosure, including provision of 2 x 20W LED fluorescent light fittings with tube rods and all necessary accessories, including one light point with one switch point wiring drawn in PVC rigid conduit 20mm dia, PVC insulated and unsheathed cable with 1.5 Sqmm copper conductor single core multistrand 1100 volt grade confirming to IS-694 with one 5 Amp switch, piano, one way, fixed with and including MS tube 32mm dia approx an height of 3.70m, 2 Nos for holding glow sign board fixed with bolt & nut and washers including two coats of synthetic enamel paint over a coat of red oxide and PCC type C-2, (1:3:6) for embedded at below ground level at an height of 0.60m, complete all as directed by Engineer-in-Charge. ( NOTE:- Tenderers may note that amount of credit will be deducted from the total amount arrived at the time of Acceptance of contract. | 1 | Each Job |
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