Military Engineer Services Tender

View complete overview of Goa MES Tender

Military Engineer Services - MES Tender

Works
Electrical and Electronics
Electrical Works
Eprocure
Opening Date3 Mar 2025
Closing Date22 Mar 2025
Tender Amount₹ 30,00,000 
Notes
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Costs

Description

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BOQ Items

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(c) S & F Digital Volt Meter,Type-Elmeasure ,ALPHA 3V,VTSEC:-110V,3PH,4W Supply AC, VTR Programmable AUX Voltage-230V AC ACC CL : 0.5 , SAP Code No- 45025073E,

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(d) S & F Digital Ammeter with Built in Selector Switch, SAP Code No- 460262360,

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(e) S & F Digital Volt Meter with Built in Selector Switch, SAP Code No- 460262359,

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(f) S & F Trivector Meter, Model-ER-300P, SAP Code No- 4602523543F,

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(g) S & F 8 Window Annuciator, SAP Code No- 4602241740,

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(h) S & F 33KV,30V DC Single Trip Coil, SAP Code No- 190232581ASLY,

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(j) S & F 33KV,30V DC Single Closing Coil, SAP Code No- 190232581ASLY,

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(k) S & F Worm Wheel (BIG) Full Teeth,Worm Shaft for Full Teeth (BIG) ncluding Worm Shaft Support With Bracket (JV7496Q) -For 9 Teeth and Full Teeth, SAP Code No- 490021001,490041015,4500513144-01 No,450041153- 02 No,

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(l) S & F Big & Small Gear Assly with Motor Shaft, SAP Code No- 543/SP1,

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(m) S & F Motor & Gear Assly, 220V AC/DC UMG 14 type (DELCO Make PMR-5) , SAP Code No- 450237377,

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(n) S & F Motor Charged Mechanism Assly UMG Motor & Operating Coils ( For Double Trip & Spring Charging handle) Upto 26.3 kA SAP Code No- 190261050,

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(o) S & F Spout Bushing Upto 1250 Amps (Without cc Part) ( 1Set of 06 Nos) ( For NX CALIX Panel) SAP Code No- 450088184,

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(p) S & F Master Trip Relay Model-CGXHT -30V DC-04NO+1NC, SAP Code No- 460254819,

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(q) S & F Vaccum Bottle CG:- WL- 34599 M3+PV4730Q , SAP Code No- 190241725N

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(r) S & F Big Cam with Main Shaft with Bearing & Cover 74200007 , SAP Code No- 568/SP1

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(s) S & F Set of Isolating Contact Assly 800 A ( Set of 06 Nos ) Tulip contact Assembly , SAP Code No- 74200073,

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(t) S & F Bus Support Insulator with Gasket and Hardware 61mm Dia , 450088029,450162005,450141176,450043001, SAP Code No-590/SP,

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(u) S & F Epoxy Moulded Frame for NX/JV CALIX Type - 25 KA, SAP Code No-450088040,

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(v) S & F TNC Switch with Bell Alarm Contact SAP Code No-460232141S,

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(w) S & F Local Remote Switch , SAP Code No-190232508,

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(x) S & F Anti Pumping Device SAP Code No-4602321174E,

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Supply and Fixing in Replacement of following items for overhauling/maintainance of VCBs of 33 KV, 400 amps/630 Amps of any capacity and make as mentioned- (a) S & F Coil ,Single Close,30V DC , 33KV , SAP Code No- 190232536ASLY,

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(b) S & F Coil ,Single Trip,30V DC , 33KV , SAP Code No- 190232559ASLY,

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(c) S & F Tulip Contact Assembly 1250A (1Set Consisting of 06 Nos) , SAP Code No-36V0127EASLY,

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(d) S & F Support Insulator Single Hole, SAP Code No- 450088500,

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(e) S & F Support Insulator Four Holes, SAP Code No- 450088556,

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(f) S & F Complete Pole unit Assembly with embeded VI ,(Witrhout Connector and without Tulip Contact) For 1250 Amps SAP Code No- 4500241067,

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(g) S & F 33KV DELCO Make (B/M) Motor 230 V AC/DC with Gear Box (UMG-8 ), SAP Code No- 4602412105,

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(h) S & F Worm Wheel (BIG) Full Teeth,Worm Shaft for Full Teeth (BIG) , SAP Code No- 490021001,490041015,

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(j) S & F TNC Switch with Bell Alarm, SAP Code No-460232042,

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(k) S & F Local Remote Switcht, SAP Code No- 460232144,

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(l) S & F 3 Pin Plug Socket , SAP Code No- 4602322042,

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(m) S & F DC MCB DP,Rating-16 A, 30 VDC , SAP Code No- 450232382,

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(n) S & F AC MCB DP,Rating-16 A, 230 VAC , SAP Code No- 450232609,

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(o) S & F Ammeter Selector Switch, SAP Code No- 460232238,

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(p) S & F Volt Meter Selector Switch, SAP Code No- 460232239,

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(q) S & F 33KV Epoxy Cast Indoor Current Transformer , CTR-50-25/5+5A, STR- 25kA/1Sec, Burden/ACC Class--15VA/CL 1.0+15VA/5P10,CT Sec-ON P1 Side BIL: 33KV/70KVrm/170KVpp , 33KV VT Fusees With Fuse Clip Fuse Rating-3.1 Amps , SAP Code No- 3V833CT1 & 460257666.

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(r) S & F Voltage Transformer, 1ph, 3Nos Fixed type Feeder ,Ratio-33000/RT3//110/RT 3V WDG1: 100VA , Classs- 1.0, Voltage Factor - 1.2 Continuous & 1.5 For 30 Sec ,BIL: 33KV/70KVrms//170KVpp , SAP Code No- 460257657

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(s) S & F Digital Ammeter ,Make- Elmeasure , Type- Allpha 3A ,CTR-100/1A, Aux Voltage-230 VC, ACC CL: 0.5, Case Size- 96X96 SQMM, SAP Code No- 450252407E

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(t) S & F Digital Volt Meter ,Make- Elmeasure , Type- Allpha 3V ,VTSEC-110V,3PH, 4W Supply AC, VTR Programmable , Aux Voltage-230 VC, ACC CL: 0.5, SAP Code No- 450252407E

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(u) S & F Digital Multifunction Meter type EM 6400(TVM), SAP Code No-4602523648

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(v) S & F 8 Way Annuciator SAP Code No-460241740,

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(w) S & F Motor Charged Mechanism Assly with Delco Motor & Operating Coils (Suitable for 40 KA New VCB's Benchmark Mechanism ) , SAP Code No-4502411862,

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(x) S & F Pole Mould for 33KV Indoor (For without Embeded Pole) SAP Code No-450088150,

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(y) S & F 30/C+ 1E/F Relay- CGI 14N-18 to 52 V DC SAP Code No-4602411501,

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Supply and Fixing in Replacement of following items for overhauling/maintainance of RMUs of 11 KV, 400 amps/630 Amps of any capacity and make as mentioned- (a) S & F Spring Charging Motor,24 VDC, SAP Code No- 4624101063,

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(b) S & F Big Gear and Hub Assembly , SAP Code No- D1208Q,

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(c) S & F Small Gear Assembly ,SAP Code No-4502411387,

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(d) S & F Closing Spring Assembly, SAP Code No- D0286Q,

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(e) S & F Battery Charger, Input -230VAC, Output- 24VDC, Battery-20AH (For 10 Open Close Operation, SAP Code No- 450088556, . .

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(f) S & F 12 KV RMU LBS Mechanism ( Motorised ) SAP Code No- 46241013489,

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(g) S & F Battery , Battery Capacity - 12 V / 7AH , SAP Code No- 4602412105,

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(h) S & F P.B.Actuator with Holder, SAP Code No- 4602321530, ..

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(j) S & F T- Handle Welded Assembly, 12 RMU., SAP Code No-460411714,

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(k) S & F Shutter Assembly for Interlock, SAP Code No- D2949Q,

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(l) S & F Axuxilary Switch 4NO+$nc-12Kv RMU 2 Position Aux Switch , SAP Code No- 190232601,

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(m) S & F Axuxilary Switch for Disconnector, 9NO+7NC -12 KV RMU -3 Position Aux Switch. , SAP Code No- 46241010220, .

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(n) S & F Charge Handdle Assembly,12 RMU , SAP Code No- 460411713,

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(o) S & F Tripper Coil, 24VDC, 74 OHM,Magnetic , SAP Code No- 46241013572, .

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(p) S & F Closing Coil, SAP Code No- 190232582ASLY,

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(q) S & F SF- Gas Cylinder 11 Kg. SAP Code No- 460088031

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(r) S & F Capacitive Voltage Indication (VPIS) , SAP Code No-4602416197 .

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(s) S & F Self Powered Overcurrent Relay & Earth Fault Relay, 30/C+ 1E/F CGI 14S Relay, SAP Code No- 4602411550M

1

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Supply and Fixing in Replacement PVC unsheathed 650/1100 volt grade single core FRLS 2.5 sq mm copper conductor including replacement of all unserviceable PVC insulated connectors and complete function of fault protection system and functioning of voltmeter/ ammeter/ indicator lamp with Ferule number and cable lug of Panel complete.

100

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Material and Labour for Painting of VCBs/OCB/ACBs & RMUs with 1 coat of Synthetic enamel paint inside and out side over a coat of redoxide primer red laed after scraping off the old Paint as directed by Engineer -in charge.

10

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Supply and fixing of Bus Bar sleeve of size 60mm width and 10 mm thickness for HT 11KV

20

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Supply and Using of CRC(2-26) of 500ml unit for cleaning of VCB/OCB parts

4

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Supply and Fixing Dew Guard is a passive solution for Mitigation of conensation of Temperature between -30 deg C + 90 deg C , it is halogen free and silicon free , environment friendly and can be disposed of in regular trash of size 150X250X2mm including fixing arrangement with strong Adheishive double sided tap all as specified and directed by Engr-in-Charge. Cat Part No- HDG X 150 , Make- Dew Guard of Hensel

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Supply and laying of Synthetic Rubber Insulating Mats of Sizes 2mX1mX3.0mm thick for Voltage upto HT 33KV for Electrical purposes as per IS-15652-2006, (Superceeding IS-1524) suitable for Electrical shock safety all as specified and directed.

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Supply and replacement of Current transformer having CT ratio 50/5 A. 15 VA, 5P-10, class 1 Accuracy for metering and protection with taking down old/unserviceable CT all as specified and directed. . Make CG/Areva/southen switchgear

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Supply and replacement of Current transformer having CT ratio 100/5 A. 15 VA, 5P-10, class 1 Accuracy for metering and protection with taking down old/unserviceable CT all as specified and directed. . Make CG/Areva/southen switchgear

2

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Supply and fixing in repair of Power pack 230 V/110V DC 20A/30 Amps or any type and Suitable capacity contained with maintenance free battery and charger to provide Auxilliary power supply to the VCB all as per the OEM recommendation including taking down of old Unserviceable Power pack all as specified and directed by Engr-In - Charge

2

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Supply and Fixing in Replacement of PT Bush male Female Set suitable for HT OCB/VCB , 11 KV of

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Supply and Fixing in Replacement of PT Housing Bush suitable for HT OCB/VCB , 11 KV of .

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Supply and fixing, testing and commissioning of Epoxy moulded / Dry type11 KV/, 3/110V/3 Potential transformer (PT) suitable for 11KV,3 phase,50Hz,Class-1 A complete suitable for VCB 11 KV including taking down of old existing PT switch all as specified and directed.

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Supply and Fixing in Replacement of HT HRC fuse link with fuse barrel capacity 63 Amps to 100 Amps for HT 11 KV all as specified and directed.

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Calibration of IDMT relay corresponding to the existing load and fault current timing for outgoing feeder and incoming HT feeder of OCB / VCB for two Nos over current and one No. earth fault relay using pattern generator and other testing equipments all as directed.

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Supply and fixing of IDMTL relay with two Nos over current relay and one No earth fault relay including necessary connection initial calibration and testing complete all as directed.

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Supply and fixing of AUTO relay with two Nos over current relay and one No earth fault relay including necessary connection initial calibration and testing complete all as directed.

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Disconnection of PT( Set of three) from site and taken to workshop. Rewinding of PT 11 KV/ 110 volt with super enamel copper conductor of suitable size. Re-insulating the PT with proper insulating material with varnishing and heating. Reconnection to the panel and Top up with transformer oil after filtration/Dehydration. Make the Equipment functionable with testing, commissioning complete all as directed by Eng-in-charge.

1

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Supply and fixing of 11 KV, 400 amps drop out fuse two post insulator per pole complete channel type with FRP fuse barrel of complete set after taking down old one (Make : JAIPURIA/RASHTRIYA/Oblum)

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Supply and fixing of 11 KV, 200 amps drop out fuse two post insulator per pole complete channel type with FRP fuse barrel of complete set after taking down old one (Make : JAIPURIA/RASHTRIYA/Oblum)

2

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Dismantling the Transformer of 250 KVA, 11/0.415 KVA capacity and transporting the Transformer from Sub station to workshop and draining out oil and storing aside lifting of core and winding assembly, further dismantling and segregation of HT/LT serviceable and unserviceable winding, taking out old worn out insulator, separators set for strip, inspection and further necessary repair and carrying out cleaning of complete transformer, remaning of all worn out gasket/Jointing materials, oil seals. Segregation of all serviceable spares/ accessories/ components for reuse and replacement of unserviceable spares/accessories/ components with new materials and reassembling and transporting the transformer to sub stn after carrying out repair including dehydration and testing and commissioning complete all as specified and directed by Engineer-in-charge. (a) Materials and Labour for HT/LT winding of Transformer using super enameled copper wire/strip of appropriate cross section and turn as per existing all as directed by Engineer-in-charge including heating in heat chamber. (b) Materials for re-insulation by wrapping with new insulation paper after taking down old burnt insulation including assembly and connection for 250 KVA, 11/0.433 KV Transformer all as specified and directed by Engineer-in-charge. (c) Carrying out replacement of all Gasket using rubber cork sheet of 6.0 mm thick including providing gasket cement adhesive all as specified and directed by Engineer-in-charge. Note :- (i) Cost of Supply and fixing of nuts, bolts, washers fevicol sleeves cotton tapes etc shall be deemed to be included in quoted rate. (ii) Necessary test of Transformer shall be carried out by factory as per is in presence of MES representative and Test report shall be submitted to the department. (iii) All item above are having tentative quantity and specification and may change as per ground requirment.

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Disconnecting the Transformerindoor/outdoor from HT/LT side at site disconnecting carefully and removing primary and secondary terminals , top cover , conservator tank, neutral earth strips and draining out transformer oil to the required level and storing carefully in cleaned containers , cleaning of terminals inspection of core, supply and replacing 5mm thick rubberised cork sheet gasket for tank top cover and replacement of gaskets/ oil seal , HT/LT side bushings with stud, brass terminals , brass nuts and washers with insulators to arrest the leakage of transformer oil complete reassembling the complete dismantled items,reconnecting the HT/LT supply cable ends at the site for the following transformers of capacity 63 KVA to 100 KVA complete all as specified and directed.NOTES:- The rates includes all necessary transportation and loading unloading if any required to carried out for repair at Site.

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All as per item here an above but here and before for the Transformer of Capacity 200 KVA to 250 KVA complete all as specified and directed

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All as per item here an above but here and before for the Transformer of Capacity 315 KVA to 400 KVA complete all as specified and directed .

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All as per item here an above but here and before for the Transformer of Capacity 500 KVA to 630 KVA complete all as specified and directed .

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Carrying out replacement of all gasket set of top cover suitable for 63 KVA to 250 KVA Transformer using rubber cork sheet of 6.0 mm thick including providing gasket synthetic adhesive complete all as directed and specified.

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Supply and Fixing in Replacement of HT bushing with stud, brass terminal 6 Nos brass nuts and washers, gaskets, insulator etc suitable for 63 KVA to 100 KVA Transformer complete in all respect & all specified.

2

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Supplyand Fixing in Replacement of LT bushing with stud, brass terminal 6 Nos brass nuts and washers, gaskets, insulator etc suitable for 63 KVA to 100 KVA Transformer complete in all respect & all specified.

2

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Supply and Carrying out in replacement of all gasket set of top cover suitable for 200 KVA to 250 KVA Transformer using rubber cork sheet of 6.0 mm thick including providing gasket synthetic adhesive complete all as directed and specified.

1

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Supply and Fixing in Replacement of HT bushing with stud, brass terminal 6 Nos brass nuts and washers, gaskets, insulator etc suitable for 200 KVA to 250 KVA Transformer complete in all respect & all specified. Make : Same as Existing.

2

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Supply and Fixing in Replacement of LT bushing with stud, brass terminal 6 Nos brass nuts and washers, gaskets, insulator etc suitable for 200 KVA to 250 KVA Transformer complete in all respect & all specified.

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Supply and Carrying out in replacement of all gasket set of top cover suitable for 200 KVA to 250 KVA Transformer using rubber cork sheet of 6.0 mm thick including providing gasket synthetic adhesive complete all as directed and specified.

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Supply and Fixing in Replacement of HT bushing with stud, brass terminal 6 Nos brass nuts and washers, gaskets, insulator etc suitable for 400 KVA to 630 KVA Transformercomplete in all respect & all specified.

2

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Supply and Fixing in Replacement of LT bushing with stud, brass terminal 6 Nos brass nuts and washers, gaskets, insulator etc suitable for 400 KVA to 630 KVA Transformer complete in all respect & all specified. Make : Same as Existing.

2

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Supply and Carrying out in replacement of all gasket set of top cover suitable for 400 KVA to 630 KVA Transformer using rubber cork sheet of 6.0 mm thick including providing gasket synthetic adhesive complete all as directed and specified.

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M & L for Shifting of Transformer from one Area/Pocket to another Area/Pocket or One Substation to another Substation by lifting/loading through Crane and Placing in position including installation, testing and commissioning as per site requirements complete all as specified and directed.

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S & F in repair fixed type Air circuit breakers microprocessor based 4 pole 1000Amps breaking capacity 50 KA including all accessories and connection all as specified and directed by engr-In-charge.

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Supply and filling of fresh transformer oil after filteration and dehydration conforming to IS-335/BS dielectric strength not less than 60 kV at the electrode gap of 4 mm in 60 Sec and topping up to the entire satisfaction of Engineer-in-Charge complete.

1270

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Dehydration and filtration of transformer oil by mechanical plant to achieve to dielectric strength of 60 KV at gap of 4 mm and re-filling the same (oil drained out before opening the transformer) complete. Note :- (a) Dehydration plant to be brought at site by the contractor. (b) Dehydration and filtration to be carried out when the transformer is on load at site and rate quoted shall deemed to be included the cost of arrangement of plant by the contractor and its transportation at site. (c) Before and after filtration the transformer oil Dielectric strength to be tested and recorded by the Contractor and to be submitted to department

12723

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M & L for Painting with Preparation of surfaces of transformer, scratching old paint and spray two coats of synthetic enamel paint smoke grey colour (1st quality) over a coat of redoxide primer and writing MES No in “BLOCK LETTERS” with computerized black heat resistance tape complete all as specified.

16

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All as per item here an above and before for Painting of 4-Pole Structure of Steel Tubular Poles including all Cross arms and channels with 2 Coats of Enamel Paint all as specified and directed

2

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All as per item here an above above here and before for Painting of 4-Pole Structure of Cement Pole with weather coated Cement paint including all Cross arms and channels with two coats of Synthetic enamel paints all as specified and directed

2

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Supply & Filling in in repair/ replacement of Silica Gel in existing Breather assembly as per required quantity of Silica gel for any model/capacity of Transformer 63 KVA to 630 KVA.

2

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S&F in repair breather assembly complete with silica gel for 63 KVA/100KVA/200KVA/250KVA Transformer.

2

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S&F in repair breather assembly complete with silica gel for 400KVA/500KVA/630KVA Transformer.

2

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S&F in repair of Temperature Gauge suitable for Transformer of capacity 63 KVA and upto 200 KVA complete all as specified and directed.

2

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S&F in repair of Temperature Gauge suitable for Transformer of capacity 250 KVA and upto 400 KVA complete all as specified and directed.

2

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S&F in repair of Temperature Gauge suitable for Transformer of capacity 500 KVA and upto 630 KVA complete all as specified and directed.

2

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Material, Fabrication and Labour for Cross Arms, bracing,V Arms, supports, clamps and back plates fabricated from structural steel sections including nuts, bolts, washers, welding, bending cold or hot, drilling holes for bolts, in any shape or size as indicated or directed and inclusive of one primer coat and two under coat of synthetic enamel paint and incl removing rusted cross arm complete all as specified.

0.5

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Supply and fixing Jumper of two Pole/Four Pole Structure with Aluminium Conductor Steel reinforced of any size on existing HT two Pole/Four Pole Structure using new binding wire including reconnecting all connections by means of suitable size lugs /thimbles including taking down old U/S conductor Jumper all as specified and directed by Engineer-in-charge

0.2

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Taking Down/ Dismantling of 11KV insulators from site of any type and size all as specified and directed

14

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Supply and fixing of pin type, porceline , vitreous, brown insulator including one Galvanised mild steel spindle,two galvanised iron washers and one galvanised iron nut of 150 mm height, 150 mm dia for 11000 volt grade all as directed by Engineer-in-charge

2

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Supply and Fixing of Disc type insulator, Porcelain, vitreous 145 mm high and 255 mm dia ball and socket type, white, brown or green Single disc assembly tension with tension clamps for conductor working pressure 11000 Volts and incl removing old us insulators. Make: Bengal portries or equitant.

2

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Supply and Fixing in replacement of 3-Peticoat insulator, Porcelain, vitreous of adequete size suitable for Transformer of 63 KVA to 630 KVA complete with removing/taqking down of old U/S insulators. Make: Bengal portries or equitant.

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Supply and Fixing in replacement of 5-Peticoat insulator, Porcelain, vitreous of adequete size suitable for Transformer of 63 KVA to 630 KVA complete with removing/taqking down of old U/S insulators. Make: Bengal portries or equitant.

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Supply and Fixing of Loop type insulator, Porcelain, vitreous of large size with overall diamensions 90X140mm with clearance of hole 25.5mm white, brown or green Single disc assembly complete with removing/taqking down of old U/S insulators. Make: Bengal portries or equitant.

2

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M & L for Anticlimbing devices, spike type fabricated out of MS bars ( round square and flat) including nuts, bolts, washers and welding in two halves made to shape to suit the cross section of the HT pole.

0.2

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Supply and Stringing ACSR (Aluminium Conductor Steel Rein - forced) Conductor and incl removing old ACSR conductor complete.

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M & L Cradles, hexagonal/rectangular,fabricated with galvanised steel wire 3.15 or 4mm dia

0.2

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M & L for Galvanised Stranded 7/ 4 mm Stay strand wire including taking down old stay wire.

0.3

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Taking down/Dismantling stay assembly complete (demolition of concrete, etc. and excavation measured separately)

2

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M & L for Stay assembly complete with accessories such as MS Stay plate of size 300mmX300mmX600mm thick ,stay rod of 20mm dia,stay bow,nuts,bolts and check nuts of GI including GI stay strand of size 7/4 mm all as shown in electrical plate No. 1 of SSRPart -I of 2009 or as directed by Engr-In-Charge Note:- Earth work, PCC,stay clamp and loop type insulator will be measured and paid separately in revant schedule of items.

2

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M & L for Danger Notice plate of 1.6 mm thick mild steel sheet, vitreous enamelled white, with letters, figures and conventional skull and bones in signal red colour and fixed with MS clamps, bolts, and nuts of approved size for HT 25 x 20 cm and inc! removing old rusted danger boards complete.

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Taking down/Dismantling air break gang operated switches vertical/horizontal mounted including insulators and operating mechanism for repair/ replacement of broken/worn out components and insulators etc. or carrying to MES store (spare/components for replacement to be provided free by department) JAIPURIA/RASHTRIYA/oblum/Alstom

2

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Supply, Fixing of Switches Air Break, Gang Operated Triple pole, mechanically operated, mounted on insulator and steel frame, with operating mechanism worked from ground level for current rating upto 200 Amps, 11000 Volts, HT and testing on completion and incl dismantling of old us air break switch complete. Make : JAIPURIA/RASHTRIYA/oblum/Alstom

1

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Supply, Fixing of Switches Air Break, Gang Operated Triple pole, mechanically operated, mounted on insulator and steel frame, with operating mechanism worked from ground level for current rating upto 400 Amps, 11000 Volts, HT and testing on completion and incl dismantling of old us air break switch complete. Make : JAIPURIA/RASHTRIYA/oblum/Alstom

1

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M & L for Lightning arresters high Tension expulsion type complete with all fittings transmission class, discharge capacity 65 Kilo amp, 11000 Volts and inc! testing on completion and incl dismantling old us lightning arrester complete. Make : JAIPURIA/RASHTRIYA/oblum/Alstom

2

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... More
S & F in repair GOD fuse unit complete set all as Specified and directed.

2

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Dismantling of HT over head lines ACSR conductor & Restringing to the required tension incl. Replacement worn out ACSR conductor, binding wires, Cross arms, Insulators, Clamps, nuts, bolts and washer etc, Note: ACSR Conductor, Cross arms, insulators, clamps, nuts, bolts and washers aremeasured and paid in respective items incl trimming / chopping of trees upto 5 mtr either side from center of OH line :Note:- 3/4 wire span shall be measured as one length-

100

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M & L for Laying/ Loose filling of 40mm to 80 mm graded stone aggregate of Broken Stone/Boulders/Gravels for protection of cable in out side transframer base upto inside Boundry of the Outdoor Substations including taking down of old stone aggregate all as specified and directed.

6

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M&L for XLPE insulated,screented,PVC bedded,galvanised steel strip or wire armoured,electric power cables (heavyduty) with aluminium conductor,11000 volts,(Earthed)grade cross sectional area 95 sq mm including taking down old cable and bricks.

300

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Supply and laying HDPE DWC Pipes of sizes160mmx135mm,IS-16205 (Part-24), ISI Marked, UV with UV Stabilized Certified for protection of HT U/G Cables including all fittings and fixtures complete all as Specified and directed.

240

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M&L GI pipe 80 mm dia light grade for cable protection including taking down old GI pipe.

12

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Excavating in trenches in hard/dense soil n exc 1.5m wide and n exc 1.5m in depth, for foundation etc or shafts,walls,cesspits,manholes,pier holes,etc.n exc 10 sqm on plan and n exc 1.5m in depth and getting out all as specified and as directed.

125

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Returning,filling in,including spreading,leveling,watering and well ramming in layers not exc 25cm all as specified and as directed.

105

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Removing excavated material n exc 50m and depositing where directed at a level n exc 1.5m above the strarting point.

20

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M&L for PCC 1:3:6 type C2, using 40mm graded stone aggregate for Pole foundation,filling and mass concrete of poles all as specified and directed

1

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M&L for PCC 1:4:8 type D2, using 40mm graded stone aggregate for Base foundation,filling and mass concrete of poles all as specified and directed

1

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M&Lfor PCC block massonry 1:3:6 type C1, using 20mm graded stone aggregate with solid blocks,exc.10 cm in width and setting in mortar,complete including Coping/formwork , finishing ,plastering complete all as specified and directed.

1

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M & L for Checking and finding Pin point location of Fault in HT 11 KV UG Cable of any size with the help of Fault locating mobile Fault locator Machine complete all as specified and directed. NOTE:- (i) Rate for rent of the Mobile cable fault locator Machine , charges for operator , Engineer,Electricians etc are deemed to be included in the quoted rate (ii) Fault should be located and repaired with required suitable Jointing kits within 8 to 12 hours or as on priority of necessity. (iii) Earth works will be Measured and paid separately all as specified paid and directed

1

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M & L for replacement of cable jointing kit for 11 KV (Earthed) grade cable for Indoor Termination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable size of 95 sqmm including taking down old jointing kit.

2

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M & L for replacement of cable jointing kit for 11 KV (Earthed) grade cable for Outdoor Termination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable size of 95 sqmm including taking down old jointing kit.

1

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M & L for replacement of cable jointing kit for 11 KV (Earthed) grade cable for Straight through heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable size of 95 sqmm including taking down old joint.

1

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M&L Chemical Earthing with Copper earth plate electrode of size 90cm x 60cm x 5 mm thick,buried directly in ground(earth pit not less than 2.25 meters deep below ground Level) with top edge of the plate not less than 1.5 meters below normal ground level connected to Copper strip size 32 mm x 6 mm as earth lead by means of Copper bolts, nuts, check nuts and Copper washers etc, Copper earth lead strip duly protected by 20 MM dia GI pipe (light grade) and 20 MM GI pipe (medium grade) for watering and connected to control switch as directed including necessary earth work in soft/loose soil and disposal of soil to a distance not exceeding 50 Mtrs, PCC (1:3: 6) type C1 as in concrete pit,50mm thick precast RCC (1:1.5:3) type A1 as in cover slab duly reinforced with 8 mm dia TMT bar @ 100 mm c/c both way and two nos lifting handle made cut of 10 mm dia TMT bar and set in cement mortar (1:4),funnel,and salt,in alternate layer,testing etc complete and as specified in electrical plate No 3 of SSR part-I including taking down old earthing pit.

2

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M&L Earthing with galvanized steel earth plate electrode of size 60cm x 60cm x 6 mm thick,buried directly in ground(earth pit not less than 2.25 meters deep below ground Level) with top edge of the plate not less than 1.5 meters below normal ground level connected to galvanised iron strip size 32 mm x 6 mm as earth lead by means of bolts, nuts, check nuts and washers etc, GI earth lead strip duly protected by 20 MM dia GI pipe (light grade) and 20 MM GI pipe (medium grade) for watering and connected to control switch as directed including necessary earth work in soft/loose soil and disposal of soil to a distance not exceeding 50 Mtrs, PCC (1:3: 6) type C1 as in concrete pit,50mm thick precast RCC (1:1.5:3) type A1 as in cover slab duly reinforced with 8 mm dia TMT bar @ 100 mm c/c both way and two nos lifting handle made cut of 10 mm dia TMT bar and set in cement mortar (1:4),funnel,and salt,in alternate layer,testing etc complete and as specified in electrical plate No 3 of SSR part-I including taking down old earthing pit.

4

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S & F in repair Earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. as required 25x4 mm GI strips.

20

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S & F in repair Earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. as required 32x6 mm galvanised strips buried in ground.

20

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