Military Engineer Services-MES has published Repair / Maint Of Amf Panel And Connected Misc Works In Tech Area / Singpur At Af Stn Gwalior Repair / Maint Of Amf Panel And Connected Misc Works In Tech Area / Singpur At Af Stn Gwalior. Submission Date for this Tender is 10-01-2022. Electrical Panel Tenders in GE AF TA GWALIOR Madhya Pradesh. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 30-Dec-2021 | CorrigendumI | BOQ | 10-01-2022 |
| Sl. No. | Item Description |
| 1 | Dismantling, taking down and removing the old existing un serviceable non-functional / broken hinges of any description and in any position of existing feeder pillar boxes/panel boards etc and supply and fixing new cold rolled medium weight mild steelhinges in position as per existing requirementwith necessary spot welding, screwing etc including making necessary adjustment for free and smooth movement of panel and locking arrangements complete all as specified and directed. |
| 2 | S & F following items in AMF Panel of any description and in any position of capacity DG Set upto 500 KVAincluding checking AC/DC circuits, tightening of all power / control wiring connectionand replacement of unserviceable control wiring with suitable size, single core, copper conductor, flexible, PVC insulated, unsheathed cablesuitable upto 1100 volts trade confirming to IS-694, taking out, removing and replacement of unserviceable parts / spares / items to make AMF functional inclusing testing complete all as specified and directed. |
| 3 | Pla relay 24 Volts DC, 11pin, 2 change over, cat part No. 2C/O – MPC -24D of pla make or equivalent of Eagle man. |
| 4 | Pla relay 12 Volts DC, 11pin, 2 change over, cat part No. 2C/O – MPC -12D of pla make or equivalent of Eagle man. |
| 5 | Ammeter size 96 mm X 96mm, flush mounted digitaltype, three phase of class 1.0 complete all as specified and directed. |
| 6 | Voltmeter size 96 mm X 96mm, flush mounted digitaltype, three phase, class 1.0 complete all as specified and directed. |
| 7 | Frequency meter size 96 mm X 96mm, flush mounted digitaltype, three phase, class 0.2 complete all as specified and directed. |
| 8 | Under voltage relay suitable for 3 phase 415 volts, AC supply complete all as specified and directed. |
| 9 | Engine starting relay with sequence timer & master timer suitable for 12 / 24 Volts DC supply complete all as specified and directed. |
| 10 | Electronic timer, time range from 3 seconds to 10 seconds , suitable of 12/ 24 Volts, 50 Hz, AC supply complete all as specified and directed. Make :L&T / PIC / Aditya Electronic. |
| 11 | Rectifier 4 plates, single phase, having charging rate 15–20 Amp per minute for 12/24 Volts DC battery charge complete all as specified and directed. Make : Usha / URI / Kirloskar. |
| 12 | Rectifier 8 plates, single phase, having charging rate 15–20 Amp per minute for 12/24 Volts DC battery charge complete all as specified and directed. Make : Usha / URI / Kirloskar. |
| 13 | LED Indicator 22.5mm for 12 /24 volts AC/DC supply complete all as specified and directed. Make: L&T/ BCH / Seimens / ABB. |
| 14 | Battery charging transformer 0 to 10 Amperes ,12 Volts DC tapping 0-12 -18-24 Volts complete all as specified and directed. |
| 15 | MCB single pole, 10 KA, rating 6 to 32 Amps ‘C’ series, 240 volts complete all as specified and directed. |
| 16 | S&F in repair including testing ofPower contactor , of following capacity, for 415 VoltAC supply complete all as specified and directed :- |
| 17 | Power contactor 3 pole, AC3 rating of 630 Amps, with 1NO + 1NC auxiliary contacts |
| 18 | Power contactor 3 pole, AC3 rating of 580 Amps, with 1NO + 1NC auxiliary contacts |
| 19 | Power contactor 3 pole, AC3 rating of 500/550 Amps, with 1NO + 1NC auxiliary contacts |
| 20 | Power contactor 3 pole, AC3 rating of 400 Amps, with 1NO + 1NC auxiliary contacts |
| 21 | Power contactor 3 pole, AC3 rating of 325 Amps, with 2 NO + 2 NC auxiliary contacts Make : L&T MNX 325 or equivalent in make as approved by GE. |
| 22 | Powercontactor 3 pole, AC3 rating of 210 Amps, with 1NO + 1NC auxiliary contacts |
| 23 | Powercontactor 3 pole, AC3 rating of 200/225 Amps, with 1NO + 1NC auxiliary contacts |
| 24 | Powercontactor 3 pole, AC3 rating of 185 Amps, with 1NO + 1NC auxiliary contacts |
| 25 | Power contactor 3 pole, AC3 rating of 110/125 Amps, with 1NO + 1NC auxiliary contacts |
| 26 | Power contactor 3 pole, AC3 rating of 110 Amps, with 2 NO + 2 NC auxiliary contacts Make : L&T: Model No MNX 110 or equivalent in make as approved by GE. |
| 27 | Dismantling of alternator assembly of DG Setof capacity 200 KVA to 400 KVA and taking out U/S Exitation winding and rewinding of excatation coil with supper enamell insulated copper winding wire varnisthing & heating up complete all as per specified and directed. |
| 28 | M&L for repairing of canopy of DG set by carrying outrepairing of door with replacement of broken hinges including nuts, bolts/welding etc as per requirement, cleaning of base of foundation and painting with black paint MS channel with two coats including touching of paint at cannopy where required complete all as specified and directed for DG set capacity ranging from 160 KVA to 500 KVA. |
| 29 | S&F in repair maintenance free battery DC 12 Volts, 150 AH complete all as specified and directed. Make - Exide/Amaron or make as approved by GE |
| 30 | S&F in repair maintenance free battery DC 12 Volts, 180 AH complete all as specified and directed. Make - Exide/Amaron or make as approved by GE |
| 31 | S&F in repair including testing of MCCB, of following capacity, having adjustable thermal magnetic release for 415 VoltAC supply complete all as specified and directed :- |
| 32 | (a) MCCB, 4 pole, 100 Amps, breaking capacity Icu = 25 KA. |
| 33 | (b)MCCB 3 pole, 125 Amps, breaking capacity Icu = 25 KA. |
| 34 | (c) MCCB, 4 pole, 160 Amps, breaking capacity Icu = 25 KA. |
| 35 | (d) MCCB, 4 pole, 200 Amps, breaking capacity Icu = 25 KA |
| 36 | (e) MCCB, 4 pole, 250 Amp, breaking capacity Icu = 35 KA |
| 37 | (f) MCCB, 4 pole, 315/320 Amp, breaking capacity Icu = 36 KA |
| 38 | (g) MCCB, 4 pole, 400 Amps, breaking capacity Icu =36 KA |
| 39 | (h) MCCB, 4 pole, 630 Amps, breaking capacity Icu = 50 KA |
| 40 | S&F in repair including testing of ON LOAD change over switchof following capacity for 415 volts conforming to IS : 13947( Part I & III ) complete all as specified and directed :- |
| 41 | (a) ON LOAD change over switch, 4 pole,630 Amps, in open execution/Panel mounting, front operated. |
| 42 | (b) ON LOAD change over switch, 4 pole,400 Amps, in open execution/Panel mounting, front operated. |
| 43 | (b) ON LOAD change over switch, 4 pole,315/320 Amps, in open execution/Panel mounting, front operated. |
| 44 | (c) ON LOAD change over switch, 4 pole,250 Amps, in open execution/Panel mounting, front operated. |
| 45 | (d) ON LOAD change over switch, 4 pole,200 Amps, in open execution/Panel mounting, front operated. |
| 46 | (e) ON LOAD change over switch, 4 pole,160 Amps, in open execution/Panel mounting, front operated. |
| 47 | (f) ON LOAD change over switch, 4 pole,100 Amps, in open execution/Panel mounting, front operated. |
| 48 | S&F in repair including connecting and testing of change over switch OFF LOAD type in sheet metal enclosure with side handle operation of following capacity, 415 volts, AC supply confirming to IS : 13947( Part I & III ) complete all as specified and directed :- |
| 49 | (a) Change over switch OFF LOAD type 400 Amp, 4 pole. |
| 50 | (b) Change over Switch OFF LOAD type, 320 Amps, 4 pole. |
| 51 | (b) Change over Switch OFF LOAD type, 200 Amps, 4 pole. |
| 52 | (c) Change over switch OFF Load type 100A, 4 pole. |
| 53 | (d) Change over switch OFF Load type 63A, 4 pole. |
| 54 | Supply, fabrication, fixing, commissioning and testing, factory made, floor mounted, cubical automatic mains failure panel (AMF) suitable for 250 KVA DG set, fabricated using 14 gauge thick CRCA sheet, powder coated painting, suitable rated bus bar, internal wiring with control MCB, provn of connecting incoming & outgoing leads/bus bar as approved with and including the following accessories as under:- (i) Master switch for auto/manual/reset/off/test- 01 No (ii) Ammeter digital type 96x96 mm to read 0 -300 amps with CT"s 1 set of 3, aux supply 230 volts, AC, accuracy class 1.0 (iii) Voltmeter digital type,96 x 96 mm to read 0 - 500 volts aux supply 230 volts, AC, accuracy class 1.0 (iv) (a) Digital frequency meter -01 No. aux supply 230 volts, AC (b) Digital Energy meterAux supply 230 Volt AC/ 3 Phase 4 wire. (v) Push button start, stop/ reset - 01 No (vi) Set of lamp for indicating load on DG, high cylinder temperature, load on mains, set fails to start, low oil pressure (vii) Battery charger, connected to load side to charge battery from mains comprising of :- (a)Transformer of adequate rating. (b)Rectifiers (c)DC Ampere and volt meter (d)Charger rate selector for trickle or high charging (e)Indicating lamp for battery charging (viii)Fault accept/reset push button (ix)Set of relays and contactor with MCCB, 4 ploe, 360 Amps,415 volt, 36KA for automatic start & automatically shut down of DG set of adjustable 75 to 100%-02 Nos (x)A separate By pass panel to bypass mains & DG Set with change over switch (02 Nos) of capacity 360 Amps 4 pole installed on floor with necessary fixing arrangement. Note: By pass &AMF Panel shall be installed outside the acoustic enclosure and any civil work required shall be included in quoted rate. |
| 55 | Supply, fabrication, fixing commissioning and testing, factory made, floor mounted, cubiocal automatic mains failure (AMF) panel suitable for 63 KVA DG set, fabricated using 14 guage thick CRCA sheet, powder coated painting, suitable rated bus bar, internal wiring with control MCB, provn of connecting incoming & outgoing leads/bus bas as approved with and including the following accessories as under:- (i) Master switch for auto/manual/reset/off- 01No (ii) Ammeter digital type 96x96 mm to read0 - 400 amps with CT"s 1 set of 3, aux supply 230 volts, AC, accuracy class 1.0 (iii) Voltmeter digital type,96 x 96 mm to read0 - 500 volts aux supply 230 volts, AC, accuracy class 1.0 (iv) Digital frequency meter -01 No. Aux supply 230 volts, AC (v) Push button start, stop/ reset - 01 No (vi) Set of lamp for indicating load on , low pressure, high cylinder temperature, load on mains, set fails to start, low oil pressure (vii) Battery charger, connected to load side to charge battery from mains comprising of :- (a)Transformer of adequate rating. (b)Rectifiers (c)DC Ampere and volt meter (d)Charger rate selector for trickle or high charging (e)Indicating lamp for battery charging (viii)Fault accept/reset push button (ix)Set of relays and contactor with MCCB, 4 ploe, 100 Amps,415 volt, 25 KA for automatic start & automatically shut down of DG set of suitable rating & capacity and adjustable 75 to 100% - 02 Nos (x)By pass arrangement by providing change over switch of 100Amps 4 Pole in separate panel box to be installed with AMF -02 Nos Note:AMF Panel shall be installed outside the acoustic enclosure. |
| 56 | Disconnectingelectric connection & Taking out connectedpanel & earthing from foundation of DG Set capacity of up to 63 KVA with Acoustic enlosure without canopy from foundation with panel, loading in vehicle for shifting to any site within Tech Area not exceeding 3.0 Km unloading& at location complete all as specified and directed . |
| 57 | Taking out and dismantling Cable any size upto 120 sqmm any description complete all as specified and directed. |
| 58 | Installation, commissioning and testing of DG set Capacity62.5 KVA including Plain cement concrete( PCC) 1:3:6 Type C 2(Using 40 mm graded stone aggregate ) asin fountation,with hight not less 3 feet , filling & mass concretecomplete with foundation nut,bolt washersall as specified and directed . |
| 59 | Supplying ,Laying and jointingXLPE insulated, armoured, heavy duty, aluminum conductor cable1100 volts grade ,laid in trenches/ducts, floors, fixed to walls etc. complete all as specified and directed for the following sizes :- (a)95 Sqmm 3.5 core |
| 60 | (b)70Sqmm 3 .5 core |
| 61 | Excavation in trenches in softloose soil not exceeding 1.5 m deep and not exceeding 1.5 m width and getting out including forming bottom surfaceforlaying cables/pipesall as specified and directed. |
| 62 | Returning, filling in including spreading, leveling, watering and well ramming in layers n exc25 cm thickafter the cablesare laid, jointed & tested complete all as specified and directed |
| 63 | Removing of surplus excavated soil not exceeding 50 M distance and depositing where directed at a level not exceeding 1.5 m above the starting point complete all as specified. |
| 64 | Supply & Layingprecast PVC cable concrete cable cover LVvoltage type -I flat size 250 mm x 150 mm x 40 mm complete all as specified and directed. |
| 65 | Material & labour for sand filling with clean dry find sand unwashed including gently punning around cables in trenches for cable protection complete all as specified and directed. |
| 66 | Disconnecting, dismantling top cover of oil cooledservo controlled voltage stabilizer 3Phase, 415 voltage balance/unbalance type oil cooled/air cooled for reparing including taking out/draining of oil if required, keeping in safe custody in dry container for refilling after dehydration/replacement of defective parts including refixing of serviceable parts with and including minor parts such as lugs, washers, nuts, bolts etc, desladging of bottom, resemmbling, connecting and testing of following capacity:- Note : The major spares, if any, shall be miasused repaid under relevant item of schedule here-in-after. |
| 67 | (a)up to 63 KVA . |
| 68 | (b)100 KVA to 200 KVA |
| 69 | (c)250 KVA to 400 KVA |
| 70 | Supply only the following items for oil cooled servo controlledvoltage stabilizers to be fixed under item No 23.00 here-in-before complete all as specified and directed. |
| 71 | (a)Variac coil of copper (autotransfer/dimmer coil) complete single phase of 150 Amps |
| 72 | (b) Packing sheet of Variac 100 to 150 Amps |
| 73 | (c) Carbon brush 150 Amps. |
| 74 | (d)Carbon brush 100 Amps |
| 75 | (e)Variac arm of 150 Amps |
| 76 | (f)Variac arm of 100 Amps |
| 77 | (g) Servo Motor 10 Kg - cm60 RPM, Single Phase, 230 Volts |
| 78 | (h) RC network 10 kg cm |
| 79 | (j) PCB suitable upto 63 KVA |
| 80 | (k) PCB suitable 75 to 150KVA |
| 81 | (l) PCB suitable for 200 to 400 KVA |
| 82 | (m)Carbon brush 60 Amps |
| 83 | (n)Oil cooled Dimmer State model 60 D - 1F of make AE (Variac coil of 60 Amps) |
| 84 | (o)Variac coil of 28 Amps |
| 85 | (p) Packing sheet of Variac |
| 86 | (q) Carbon brush 30 Amps. |
| 87 | (r)Variac arm of 30 Amps |
| 88 | (s) Servo Motor 3 Kg 60 RPM, Single Phase, 230 volts |
| 89 | Supply and fixing in replacement of overload protection relay for the following capacity of stabilizers :- |
| 90 | (a) Upto 63 KVA |
| 91 | (b)100 KVA to 200 KVA |
| 92 | (c)250 KVA to 400 KVA |
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