Tender For Repair/ Maintenance Of External Electrification Work Including Replacement Of U/S Lt Switch Gear, Timers Switch And Other Allied Works At Rashi Area Under Ge (Nw) Navy Nagar, Colaba, Mumbai
Tender Value
40 Lakhs
Estimated cost
Bid Submission
12 Sep 2026
13 days left
EMD
80000
Bank guarantee accepted
Document Fee
500
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Mumbai → Maharashtra
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender For Repair/ Maintenance Of External Electrification Work Including Replacement Of U/S Lt Switch Gear, Timers Switch And Other Allied Works At Rashi Area Under Ge (Nw) Navy Nagar, Colaba, Mumbai
BOQ
| Sl. No. | Item Description |
| 1 | Excavation in trenches not exc 1.5 mtr wide and not exc1.5 mtr in depth for laying of cables etc. in any type of soil and getting out all as specified and directed by Engineer-in-Charge. Note : Rate includes removing of paver blocks carefully and stack properly for refixing after laying of cables . |
| 2 | Returning filling in including spreading, levelling, watering and well ramming in layers not exc 25 cm in soils. |
| 3 | Removing excavated material from the site of work and transporting out of Station/site of work suitable to the contractor all as specified. |
| 4 | Material and labour for 60 mm thick coloured interlocking paver tiles/ blocks, lacquer finish having compressive strength of 35N/Sqmm, zig-zag (uni-paver) shape in flooring tested as per IS : 15658-2006, complete as specified and directed. |
| 5 | Supply, laying un-reinforced precast concrete cable cover class LV type 1 flat size 250mm x 150 mmx 40 mm. |
| 6 | Cutting existing road surfaces or hard standing 0.45 mtr depth (22mm thick comprising bituminuous topping) for laying of pipes/cables and making good with ready made premix bituminious to disturbed surface complete all as specified and directed. |
| 7 | M&L for Sand filling under floors/ cable coushioning including consolidation etc complete. |
| 8 | Supplying and laying with commissioning and testing XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade of size 185 sqmm 3.5 core laid in trenches, passing through pipes, fixed on walls complete including connecting properly by means of thimbles and taking out old u/s damaged cables. |
| 9 | All as per Item No-8.00 here in before but of sizes, 150 sqmm, 3.5 core. |
| 10 | All as per Item No-8.00 here in before but of sizes, 120 sqmm, 3.5 core. |
| 11 | All as per Item No-8.00 here in before but of sizes, 95 sqmm, 3.5 core. |
| 12 | All as per Item No-8.00 here in before but of sizes, 70 sqmm, 3.5 core. |
| 13 | M&L for 110mm dia High density poly-ethylene pipes (HDPE) of pressure 6 kgf/cm2 pipe, for road crossing of cable or for cable protection laid in trenches or above ground surface all as specified and directed. Make- Dutron/Prince/National/Supreme. |
| 14 | All as per Item No-13.00 here in before but of HDPE sizes 90mm. |
| 15 | All as per Item No-13.00 here in before but of HDPE sizes 75mm. |
| 16 | M&L for GI pipe ,light grade 100mm dia for road crossing or in hard standing for protection of cable above or under ground surface including taking out old one all as specified and directed. |
| 17 | M&L for replacement of LT panel board factory made pedestal cubical double door outdoor type, CPRI approved, modular construction fabricated out of 3.15 mm thick MS sheet, epoxy powder coated to give superior finish, totally enclosed, dust and vermin proof with locking arrangement (compartment wise) front & back side opening system including air louvers at both side, rain shed 15 cm all around, overall size of each incoming & out going modules should not be less than ( 350mm x300mm x400mm ), platform mounted having minimun clearance of 450 mm above ground level suitable for 415 Volts 3 phase 4 wire system 50 Hz supply, having ETP grade copper busbar strip (three phase & neutral) duly tapped in colour coded FRP sleeves install on porcelain /epoxy insulator, floor mounted type based on angle iron frame and legs 50x50x5 mm thick, front and rear opening with double shutter and having locking arrangement with 50 mm lock make Navtal or Harrison with three keys and including grouting of panel with necessary PCC work complete all as specified. The scope of work including provision of housing the following accessories:-Incoming: - (i) MCCB 630 Amp 4 pole 36 KA 415 V with microprocessor release having protection against over current, earth fault, short circuits and inbuilt battery and display system - 01 No. (ii) On Load Changeover switch 630 Amp, 415V, 4 pole with open execution with front handle - 01 No. (iii) Digital type Voltmeter ( 0-500 Volts), 3 phase, 4 digit, high resolution, LED type with onsite programmability- 01 Nos. .(iv) Digital type Ampermeter ( 0-300 Amps) three phase with copper wound CT coil assy of suitable ratio & size Class I accuracy, 0.5 VA burden & onsite programmability - 01 Nos. Make: Securemeters, Reshab or L&T.(v) Indicating lamp LED type with holder key flush mounted, Red, Yellow, blue with toggle switch - 1 set ( set of three) as in incoming phases.(vi) Tinned copper bus bar strips made of copper of size not less than 60x10mm of suitable length-04 Nos |
| 18 | Outgoing: - (i) MCCB 630 Amp 4 pole 36 KA 415 V with thermal magnetic release, Ics=100% Icu. - 01 No. (ii) MCCB 200 Amp 4 pole 36 KA 415 V with thermal magnetic release, Ics=100% Icu. - 05 No.(iii) MCCB 100 Amp 4 pole 36 KA 415 V with thermal magnetic release, Ics=100% Icu. - 07 No. .(iv) MCB 32 Amp SPN 10 KA 230 V with thermal magnetic release, Ics=100% Icu. - 04 No.s (v) MCB 40 Amp TP 10 KA 415 V with thermal magnetic release, Ics=100% Icu. - 02 No.s(vi) All outgoing MCCB shall be connected through spreader and copper busbar not less than 5 mm thick strip. Note :- (i) Before fabrication of panel the contractor has to take approval from GE on drawing. (ii) All existing cable connections will be disconnected from old Panel carefully and re-connected with new Panel by providing glands and thimble all as directed by Engineer-in-Charge. |
| 19 | Supply, installing, testing and commissioning of LT feeder pillar box factory made cubical outdoor type, slopy canopy fabricated out of 3.15mm thick CRCA sheet with angle iron base frame made of 40x40x6mm, 45cm height, floor mounted duly bolts and nuts grouted, dust and vermine proof, suitable for voltage 415V 3 phase 4 wire weather proof with IP-66 protection, with separate hinge door for each compartment for incoming and out going MCCB etc with locking arrangement, with back door openable (Screwed), legs grouted in PCC complete including painting with two coats of epoxy powder paint over a coat of primer after under going a rigorous metal treatment process involving alkaline degreasing, descaling in dilute sulphuric acid or any other acid and phosphate and with copper busbar (TPN), suitable double compression copper cable glands complete in all respect for bay work station and including provn of the following:- Note: All existing cable connections will be disconnected from old Panel carefully and re-connected with new Panel by providing glands and thimble all as directed by Engineer-in-Charge.(a) MCCB 250A, 25KA, FP withThermal magnetic release,lcs=100% lcs -01 Nos, (b) MCCB 100Amp,16KA, FP with Thermal magnetic release, lcs=100% lcs-05 Nos, (c) MCCB 63Amp,16KA, 4P with Thermal magnetic release, lcs=100% lcs-01 Nos(d) Digital panel meter with LCD multifunction meter with CT/PT and all parameters as V,A,F,PF,KW,kVAR,kWH etc of (e) Phase indicator lamp R,Y & B (Set of 3)- 01 Set(f) Analog Time switch Micro Rex QT31 - 01 Nos(g) Power Contactor 63A, 4 NO Contactor - 01 Nos(h) S&F Copper Bus bar 400Amps of suitable size, all are in equal size - Set(R,Y,B,N)(j) S & F sheet metal enclosure with plug , socket and MCB 20 Amps complete all as direcred. |
| 20 | All as per Item No 18.00 above but comprising of the following :-(a) MCCB 630A 36KA, FP withThermal magnetic release,lcs=100% lcs -01 Nos(a) MCCB 400A, 36KA, FP withThermal magnetic release,lcs=100% lcs -01 Nos(a) MCCB 250A, 25KA, FP withThermal magnetic release,lcs=100% lcs -02 Nos(a) MCCB 200A, 16KA, FP withThermal magnetic release,lcs=100% lcs -02 Nos(c) S&F MCB DP 40 Amps, 10 kA, - 041Nos(d) Digital panel meter with LCD multifunction meter with CT/PT and all parameters as V,A,F,PF,KW,kVAR,kWH etc of (e) Phase indicator lamp R,Y & B (Set of 3)- 01 Set(f) S&F Copper Bus bar 800Amps of suitable size, all are in equal size - Set(R,Y,B,N)(g) S & F sheet metal enclosure with plug , socket and MCB 20 Amps complete all as direcred. |
| 21 | S&F in repair, MCCBs in existing FP/panel, connecting to bus-bar with all connecting accessories and modification in busbar (if Necessary), connection complete and testing after completion, all as specified and directed, of following capacities :- |
| 22 | (a)MCCB 63 Amps,16 kA,FP, 50 Hz,Thermal magnetic release,lcs=100% lcu. |
| 23 | (b)MCCB 100 Amps,16 kA,FP,50 Hz,Thermal magnetic release,lcs=100% lcu. |
| 24 | (c)MCCB 160 Amps,25 kA,FP,50 Hz,Thermal magnetic release,lcs=100% lcu. |
| 25 | (d)MCCB 200 Amps,25 kA,FP,50 Hz,Thermal magnetic release,lcs=100% lcu. |
| 26 | (e)MCCB 250 Amps,36 kA,FP,50 Hz,Thermal magnetic release,lcs=100% lcu. |
| 27 | (f)MCCB 320 Amps,36 kA,FP,50 Hz,Thermal magnetic release,lcs=100% lcu. |
| 28 | (g) MCCB 400 Amps,36 kA,FP,50Hz,Thermal magnetic release,lcs=100% lcu. |
| 29 | Material & Labour for earthing with steel earth plate electrode of size 60x60cmx6mm thick buried directly in ground to a depth not less than 2.25 mtr deep below normal ground level with top edge of the earth plate not less than 1.5 mtr deep below normal ground level connected to galvanized iron strip of size 32x6 mm as earthing lead by means of nuts, bolts and washers of steel after welding of GI strip to earth electrode to the full length of earth plate, GI medium grade pipe 32 mm bore protection pipe upto test point, 20mm dia GI light grade watering pipe with funnel and wire mesh, RCC pit cover of size 300x300x40mm reinforced including 6mm thick MS bar handle made to shape, PCC pit with 1:3:6 type C1 with angle iron frame made of angle iron of size 40x40x4mm, adequate qty of charcoal dust and salt layers all around the earth plate, excavation , earth work in any type of soil, removal of excavated soil and returning filling in all as required at site complete all as specified in plate No 3 of SSR Part-I and all as specified or indicated including testing on completion including taking down old one complete all as specified. NOTE :-Rates inclusive of necessary excavation in any type of soil, earth work, PCC pit, RCC cover, funnel with watering pipe, GI earth wire upto 7.5 m long for connecting to test point etc. all as required at site for complete earthing. |
| 30 | M&L scrapping old worn out paint from complete indoor/outdoor panels (area exceeding 5 sqm but not exceeding 8 sqm) and painting with one coats of synthetic enamel paint (incl front door in side and indl compartment outer side etc also) over a coat of primer and spray painting complete including fixing sticker danger sign board suitable for LT panel board all as specified and as directed by engr-in-charge. |
| 31 | M&L for shifting of LT panel of any size with all accessories and fixing it to other location as directed by Engr-in-Charge at site, connecting cable connection with connecting accessories, incl foundation in PCC 1:3:6 type C2 all as specified and directed. |
| 32 | M&L for straight through joint, heat shrinkable tubular type of size 25 to 50 sqmm,3.5 core, 1100 volts grade complete all as specified and directed.Make- M-Seal/XLCON/Denson |
| 33 | All as per Item No-24.00 here in before but of sizes, 70 to 120 sqmm, 3.5 core. |
| 34 | All as per Item No-24.00 here in before but of sizes, 150 to 185 sqmm, 3.5 core. |
| 35 | Supply and installation of Single Phase Meter with the following specifications:(i) AC Single phase Two Wire, Tamper Proof, Static Meter of Class 1.0, 240 V, 50 Hz, 10 A-60 A conforming to IS-16444 and relevant IEC standards with inbuilt 865-867 MHz with LED/LCD based display complete all as specified and directed. MAKE: Secure, L&T, Schneider and HPL,Elmeasure.Note: The contractor would be responsible from removing the existing meter, noting down the reading and depositing it with the MES. |
| 36 | Taking down old/unserviceable conventional earthing complete & provide Material and labour for installation of maintenance-free, environment-friendly chemical earthing electrode set comprising one 17.2 mm dia, 3.0 m long low carbon steel rod, UL listed, molecularly copper bonded with minimum copper coating thickness of 254 microns, complete with SS/Brass clamps, highly conductive NABL & IEC 62561-7 tested advanced earthing compound packed in eco-friendly HDPE laminated paper bags (25 Kg x 2 bags), and RCC/concrete earth pit inspection chamber of size 320 mm x 320 mm x 192 mm having load bearing capacity of 5000 Kg. The electrode shall be installed complete with excavation, dismantling/removal of existing unserviceable earthing system, necessary connections, reinstatement of disturbed surfaces and testing on completion. Earth resistance after installation shall not exceed 1 ohm. Work shall be carried out complete all as specified and directed by Engineer-in-Charge and taking out old unserviceable earthings. |
| 37 | Material and labour for fault finding on LT cables of any size and any length with fault detective machine by thumbing method and suitable high voltage and all as and directed by Engineer-in-charge. Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Aug 22, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedSep 12, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 13 daysSep 14, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 15 daysTender Documents
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