Tender For Comprehensive Maintenance Of B/R And E/M Works Like Replacement, Maintenance Of Lt Capacitor Bank, Apfc Panels, Maintenance And Overhauling Of Oil/Air Type Voltage Stabiliser, Repair/Replacement Of Pcb, Filtration/Dehydration Of Stabiliser
Tender Value
52.50 Lakhs
Estimated cost
Bid Submission
04 Aug 2026
25 days left
EMD
1.04 Lakhs
Bank guarantee accepted
Document Fee
1000
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Raigad → Maharashtra
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Comprehensive Maintenance Of B/R And E/M Works Like Replacement, Maintenance Of Lt Capacitor Bank, Apfc Panels, Maintenance And Overhauling Of Oil/Air Type Voltage Stabiliser, Repair/Replacement Of Pcb, Filtration/Dehydration Of Stabiliser Oil Of Residential Areas At Naval Station Karanja
BOQ
| Sl. No. | Item Description |
| 1 | Item Rate BoQ BoQ_Ver3.0 Item Rate Normal INR Only INR Select, Excess (+), Less (-) Less (-) Tender Inviting Authority: CWE KARANJA NAME OF WORK : COMPREHENSIVE MAINT OF B/R AND E/M WORKS LIKE REPLACEMENT, MAINTENANCE OF LT CAPACITOR BANK, APFC PANELS, MAINT AND OVERHAULING OF OIL/AIR TYPE VOLTAGE STABILISER, REPAIR/REPLACEMENT OF PCB, FILTRATION/DEHYDRATION OF STABILISER OIL OF RESIDENTIAL AREAS AT NAVAL STATION KARANJA CONTRACT AGREEMENT: CWE KJ(K)- OF 2024-2025 Bidder Name : PRICE SCHEDULE(This BOQ template must not be modified/replaced by the bidder and the same should be uploaded after filling the relevent columns, else the bidder is liable to be rejected for this tender. Bidders are allowed to enter the Bidder Name and Values only ) NUMBER # TEXT # TEXT # NUMBER # TEXT # NUMBER NUMBER TEXT TEXT # NUMBER # TEXT# TEXT # NUMBER # NUMBER NUMBER NUMBER NUMBER TEXT TEXT NUMBER NUMBER NUMBER NUMBER TEXT TEXT NUMBER NUMBER NUMBER NUMBER TEXT TEXT NUMBER NUMBER NUMBER NUMBER TEXT TEXT NUMBER NUMBER NUMBER NUMBER TEXT TEXT NUMBER NUMBER NUMBER # NUMBER # TEXT TEXT NUMBER # NUMBER # DATE NUMBER # NUMBER # TEXT # Sl.No. Description of Item of Work Item Code / Make Quantity Unit Estimated Rate Addition / Deduction Addition / Deduction Values Currency Convertion against each Item Quoted Currency in INR / Other Currency BASIC RATE In Figures To be entered by the Bidder Rs. P Excise Duty VAT Freight Charges ( Unloading & Stacking) Any Other Taxes/Duties/Levies Other Taxes 2 IIIrd Party i.e DGS&D / RITES etc Inspection Charges @0.34%+Service Tax Less for Cenvat Credit,if any respect of Supplies Under full Excise Duty Category TOTAL AMOUNT TOTAL AMOUNT With Taxes TOTAL AMOUNT (in Words) |
| 2 | Supplying and laying synthetic Rubber insulated mats 2 mm thick for voltage upto 3.3 kv for electrical purpose as per IS 15652-2006, (superseding IS 5424) suitable for electrical shock safety of sizes 2m x 1m. |
| 3 | Earthing complete with GI earth plate electrode 60cm x 60 cm x 6 mm buried directly in ground vertically to a depth not less than 2.25 mtr below normal ground level with top edge of earth plate at a depth not less than 1.5 mtr below normal ground level connected to and including GI strip 32 x 6 mm by means of bolts, nuts and check nuts and washers etc made of GI & connected to Earthing test point and earth dolly all as shown in elect plate No 5 of SSR Pt-I incl all necessary earth work, excavation, PCC chamber, chamber cover with handle (PCC 1:2:4) including 15 mm dia protection pipe & 20 mm dia watering pipe and wire mesh funnel etc all as specified and as directed by Engr-in-charge. |
| 4 | Supply and Fix in repair GI strip of 32x6mm on wall/surface for conductors or as earth continuity conductor all as specified and directed. |
| 5 | 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 M.S Clamps, bolts and nuts of size 20 x 15 cm. |
| 6 | Supply and fix in repairs MCCBs of following current carrying capacity. Make: HPL/C&S/Schneider/L&T/ Indoasian/GE/Havells |
| 7 | 4 Pole MCCB 500 Amps, Adjustable type,415V, with breaking capacity 36KA rating |
| 8 | 4 Pole MCCB 400 Amps, Adjustable type,415V, with breaking capacity 36KA rating |
| 9 | 4 Pole MCCB 350 Amps, Adjustable type,415V, with breaking capacity 36KA rating |
| 10 | 4 Pole MCCB 250 Amps, Adjustable type,415V, with breaking capacity 36KA rating |
| 11 | 4 Pole MCCB 200 Amps, Adjustable type,415V, with breaking capacity 36KA rating |
| 12 | 4 Pole MCCB 100-160 Amps, Adjustable type,415V, with breaking capacity 36KA rating |
| 13 | 4 Pole MCCB 250 Amps, 415 V, Microprocessor release with breaking capacity 36 KA |
| 14 | 4 Pole MCCB 160 Amps, 415 V, Microprocessor release with breaking capacity 36 KA, 160 A rated |
| 15 | Supply and filling in layers n.exc 25cm thick with 40mm graded coarse aggregates in structures complete all as specified and directed. |
| 16 | Material and Labour for cleaning of sub-station Bldg from inside and outside by brooming /scrasing of wall/floor /roof and taking out LT cables from duct after disconnecting from LT panel and relaying of cable with properly dressed, refixing the duct cover and reconnecting the cable to LT panel complete as dircted with area cleaning of sub stn by cutting of tree, bushes, roots, crepers and taking out the bubrais from the sub-staion boundaries and deposited within a distance of 1 KM radious complete all as specified and directed by Engineer-in-Charge. |
| 17 | Material and Labour in repair for control wiring to existing LT & APFC Panel with 1/2/2.5/4 Sqmm FRLS wires as required at site with necessary cable duct, Volt meter, Ammeter, alluminium Bus bars, selector switch etc as required at site and connectors with suitable wire lugs complete all as specified and directed by Engr-in-Charge. |
| 18 | Material and Labour for maintenance of LT & APFC panels by providing necessary hinges, nuts & bolts, welding and painting at site to electric control panel/LT Panel/APFC Panel/Feeder Piller box /Bus bar panel any type and any size of E/M installations by cleaning the existing old paint with the help of mechanical tools such as wire brush, scraper and sand paper from the surface of panel and painting the prepared surface with two coat of synthatic enamel paint of approved shade over a coat of red oxide primer complete all as specified and directed by Engr-in-charge. |
| 19 | Supply and Fix automatic power factor control relay of 8 stage supply Voltage - 230 V AC and current Input - 1A or 5 A,Steps- 8 relay outputs ,Supply Voltage - 1Ph 230 VAC (-20% to +10% ),Measurement Voltage : 1Ph 2 wire 230 VAC (-20% to +10% ) ,Operating temperature : 0 to 70 º C , COMPACT 96 X 96 MM Front fascia of M/S EPCOS or equivalent in Schnieder/ABB/Syntron including testing, connecting, commissioning in such a way to avoid \\"controller hunting\\" complete as in repairs as specified and as directed having following features - a) Microcontroller logic for measurement. b) User frindly operation. c) Control mode : binary , unequal and user defined. d) Multifunctional LCD display. e) Single CT sensing for balanced loads f) Individual harmonic measurement upto 15th order |
| 20 | Supply and Fix automatic power factor controller of 12 stage supply Voltage - 230 V AC and current Input - 1A or 5 A,Steps- 12 relay outputs ,Supply Voltage - 1Ph 230 VAC,Measurement Voltage : 1Ph 30V-525V AC (L-N) or (L-L),Operating temperature : 20 to 60 º C , of M/S EPCOS or equivalent in Schnieder /ABB /Syntron including testing, connecting, commissioning in such a way to avoid \\"controller hunting\\" complete as in repairs as specified and as directed having following features - a) Microcontrller logic for measurement. b) Self explanatory menu navigation in several languages. c) Self optimizing control capability. d) Control modes: LIFO, FIFO and Self optimized Intelligent Control. e) Large and multifunctional LCD with backlit display (2 X 16 characters). f) Single CT sensing for balanced loads. g) Dual target Power Factor setting (available in 12 stage) - useful for utility and DG mode operation available optional. h) Automatic synchronization possible. j) Display and storage of maximum values, number of switching operations and operating time. k) Recall function of recorded values. l) RS232 Interface optional. m) Alarm output optional. n) Dynamic Power Factor Controller (Transistorised) available in 6 and 12 steps. o) Cascading possible with master slave versions. p) Protective earth terminal to reduce noise and unwanted interference signals. q) EMI/ EMC type tested. r) Individual Harmonic measurement th upto 19 order. |
| 21 | Supply and Fix Capacitor 440 V (AC) , 3phase, 50 Hz, of capacity 2 kVAr of M/s EPCOS or equivalent in M/s L&T / M/s Schnieder / M/s ABB / M/s Siemens including testing, commisioning as in repairs complete all as specified and directed. |
| 22 | Supply and Fix Capacitor same as Item No. 10 but of capacity 5 kVAr of M/s EPCOS or equivalent in M/s L&T / M/s Schnieder / M/s ABB / M/s Siemens including testing, commisioning as in repairs complete all as specified and directed. |
| 23 | Supply and Fix Capacitor same as Item No. 10 but of capacity 10 kVAr of M/s EPCOS or equivalent in M/s L&T / M/s Schnieder / M/s ABB / M/s Siemens including testing, commisioning as in repairs complete all as specified and directed. |
| 24 | Supply and Fix Capacitor same as Item No. 10 but of capacity 15 kVAr of M/s EPCOS or equivalent in M/s L&T / M/s Schnieder / M/s ABB / M/s Siemens including testing, commisioning as in repairs complete all as specified and directed. |
| 25 | Supply and Fix Capacitor same as Item No. 10 but of capacity 20 kVAr of M/s EPCOS or equivalent in M/s L&T / M/s Schnieder / M/s ABB / M/s Siemens including testing, commisioning as in repairs complete all as specified and directed. |
| 26 | Supply and Fix Capacitor same as Item No. 10 but of capacity 25 kVAr of M/s EPCOS or equivalent in M/s L&T / M/s Schnieder / M/s ABB / M/s Siemens including testing, commisioning as in repairs complete all as specified and directed. |
| 27 | Supply & fix power capacitor duty contactor 3 phase connected with damping resistor with auxilary switch block 415 volts suitable for 8.5 kVAR of M/s L & T or equivalent of M/s Siemens/ M/s Schnieder / M/s ABB/ M/s Epcos including testing connecting commissioning complete all as specified and directed. |
| 28 | Supply & fix power capacitor duty contactor 3 phase connected with damping resistor with auxilary switch block 415 volts suitable for 15 kVAR of M/s L & T or equivalent of M/s Siemens/ M/s Schnieder / M/s ABB/ M/s Epcos including testing connecting commissioning complete all as specified and directed. |
| 29 | Supply & fix power capacitor duty contactor 3 phase connected with damping resistor with auxilary switch block 415 volts suitable for 33.5 kVAR of M/s L & T or equivalent of M/s Siemens/ M/s Schnieder / M/s ABB/ M/s Epcos including testing connecting commissioning complete all as specified and directed. |
| 30 | Supply and Fix Analogue Ammeter in replacement for measuring alternating current of range : 0 - 200 A flush type 96x96MM size. |
| 31 | Supply and Fix Analogue Voltmeter in replacement for measuring alternating current voltage of range : Range 0-500 V flush type 96x96MM size. |
| 32 | Supply and Fix in replacement in replacement voltmeter/ammeter selector switches suitable for Voltage between Phases with OFF, 16 Amps. MAKE - L&T, |
| 33 | Supply and Fix in replacement indoor resin cast ring type current transformer of ratio 200/5 Amps, accuracy - 15VA, Class - 1. |
| 34 | Painting to electric control panel/APFC Panel/LT Panel/Feeder Piller box /Bus bar panel any type and any size of E/M installations by cleaning the existing old paint with the help of mechanical tools such as wire brush, scraper and sand paper from the surface of panel and painting the prepared surface with two coat of synthatic enamel paint of approved shade over a coat of red oxide primer complete all as specified and specified. |
| 35 | Material and Labour for sheet metal work for repair to electric panel doors, bus bar cover and accessories mounting supports for alignment with front door with 2/3 mm thick MS sheet duly painted with super enameled paint over one coat of red oxide primer including necessary cutting, welding and fixing in repairs complete. |
| 36 | Supply and Fix MCB SPN, 10kA, 6-32 AMPS of Legrand/L&T/Havells |
| 37 | Supply and Fix MCB TP, 10kA, 40-63 AMPS of Legrand/L&T/Havells |
| 38 | Supply and Fix MCB SP, 10kA, 6-32 AMPS of Legrand/L&T/Havells |
| 39 | Supply and Fix in replacement Rotary Type A/M Switch, 1 Pole, 2 Way with Off, Make - KAYCEE//L&T/SIEMENS. |
| 40 | Supply and Fix Flush head Push Button Green/Red colour with 1 NC Block, Make - L&T. |
| 41 | Supply and Fix in replacement LED indicator - R/Y/B/G 240 V AC. |
| 42 | Supply and Fix power contractor 3 pole , type ML-2 with 2 No + 2NC aux contacts with standard coil voltage 240 volts, rating 32 amp asper cat No 90701 of M/s L & T or or equivalent in M/s Schnieder / M/s ABB / M/s Siemens including testing, commisioning as in repairs complete all as specified and directed. |
| 43 | Supply and Fix power contractor 3 pole , type ML-3 with 2 No + 2NC aux contacts with standard coil voltage 240 volts, rating 40 amp asper cat No 90721 of M/s L & T or or equivalent in M/s Schnieder / M/s ABB / M/s Siemens including testing, commisioning as in repairs complete all as specified and directed. |
| 44 | Supply and Fix power contractor 3 pole , type ML-4 with 2 No + 2NC aux contacts with standard coil voltage 240 volts, rating 70 amp as per cat No 90910 of M/s L & T or or equivalent in M/s Schnieder / M/s ABB / M/s Siemens including testing, commisioning as in repairs complete all as specified and directed. |
| 45 | Supply and Fix power contractor 3 pole , type MNX 25, Size fr 2,AC3 rating (25 amp) as per cat No CS94110 of M/s L & T or or equivalent in M/s Schnieder / M/s ABB / M/s Siemens including testing, commisioning as in repairs complete all as specified and directed. |
| 46 | Supply and Fix power contractor 3 pole , type MNX 40, Size fr 2,AC3 rating (40 amp) as per cat No CS94190 of M/s L & T or or equivalent in M/s Schnieder / M/s ABB / M/s Siemens including testing, commisioning as in repairs complete all as specified and directed. |
| 47 | Disconnecting incoming and outgoing connections, taking out and overhauling of manually operated, draw out type air circuit breaker of any make 3 pole, 415 volts, AC, current rating 800-1600 A, including cleaning/ oiling/ greasing all mechanical moving parts, replacement of defective accessories, racking in and connecting incoming/ outgoing cables complete all as specified and directed. Note :Accessories required for replacement shall be measured & paid separately under respective item of this schedule. |
| 48 | Supply and fixing following accessories suitable for ACB of any make and capacity :- |
| 49 | a)Auxiliary contact |
| 50 | b)motor |
| 51 | .c)Trip alarm contact. |
| 52 | d)Under voltage release. |
| 53 | e)Shunt realease. |
| 54 | f)Insulation barrier. |
| 55 | g)Earth fault release. |
| 56 | h)Racking interlock |
| 57 | Material and Labour for carrying out following work/repairs through manufacturer's authorised service engineer of voltage stabilizer of following capacities located at various tech Accn at Naval Station Karanja :- i) Opening of stabilizer at tech Accn workshop and taking out all defective / unserviceable parts, fixing of new parts after repair inplace of defective part, rewiring of defective control wiring etc and assembling complete all as specified & directed. ii) Testing of stabilizer after repair on existing load to give desired & rated output.. iii) Material and Labour for preparation of old painted surface by hand scrap and applying one coat of primer and two coats of synthetic enamel paint by spray painting. Note : - All defective parts including cable & oil to be replaced will be measured & paid separately under relevent item of schedule as supply only. However, cost of labour for fixing of new part is deemed to be included in unit rate of Sl item No.1 above. a) 10 to 75 KVA capacity |
| 58 | b) 100/125 KVA capacity |
| 59 | c) 150 KVA capacity |
| 60 | d) 200 KVA capacity |
| 61 | Supply and fixing under mentioned spares for voltage stabilizer of different capacitites:- |
| 62 | Synchronising motor low speed instant start, stop high torque input voltage 250V single phase 50HZ, 60 RPM type -of 3 Kg capacity Make AE/ME/ as per existing make |
| 63 | Synchronising motor low speed instant start, stop high torque input voltage 250V single phase 50HZ, 60 RPM type -of 10 Kg capacity Make AE/ME/ as per existing make(ii). |
| 64 | b)Voltage meter 0-500 Volts flush type square dial 96mm size Make :- AE/ME/as per existing make |
| 65 | c)Selector switch 3 point 2 way 10 Amps capacity. Make : AE/ME/KAYCEE/as per existing make. |
| 66 | d)Control relay AC 230V, 250 OHMS, 1 pin with base plate.AC Make :- AE/ME or equivalent |
| 67 | e)Control relay 250 OHMS, 1 pin with base plate, 12V DC. Make :- AE/ME or equivalent |
| 68 | f)Control relay 230V, 250 OHMS, 1 pin with base plate, 24V DC. Make :- AE/ME or equivalent. |
| 69 | g)Control operational switch 10 Amps capacity. Make : AE/ME/KAYCEE |
| 70 | h)Voltage selector switch cap 10 Amps capacity. Make :- AE/ME/KAYCEE |
| 71 | j)Control transformer/relay 24Volt DC. Make :- AE/ME or equivalent |
| 72 | k)Relay selector switch 10 Amps. Make :- AE/ME/KAYCEE |
| 73 | l)Toggle switch 10Amps. Make :- AE/ME/SIEMENS/BCH |
| 74 | m)Indication lamp with bulb RYB. Make :- L&T/Teknic or equivalent |
| 75 | n)Limit switch with aluminum housing. Make :- AE/ME or equivalent |
| 76 | o)Reset switch 10 Amps 230V AC. Make :- AE/ME/TEKNIC |
| 77 | p)Voltage increase/ decrease switch 10 A cap. Make :- AE/ME/KAYCEE |
| 78 | q)Aluminum hand wheel for manual operation. Make :- AE/ME or equivalent |
| 79 | r)Aluminum brush assembly for 200KVA stabilizer. Make :- AE/ME |
| 80 | s)Aluminum brush assembly for 50/75/100/125/150 KVA stabilizer. Make :- AE/ME or equivalent |
| 81 | t)Terminal strip for 200 KVA stabilizer |
| 82 | u)Terminal strip for 25/50/75/100/125/150 KVA /3x 16.6 KVA stabilizer |
| 83 | v)Variable voltage wound coil single phase. Make:- AE/ME for 200 KVA stabilizer |
| 84 | w)Variable voltage wound coil single phase. Make:- AE/ME for 50/75/100/125/150 KVA /3x 16.6 KVA KVA stabilizer |
| 85 | x)Variable voltage wound coil single phase. Make:- AE/ME for 25 KVA stabilizer |
| 86 | y)Rectifier 15 Amp. Make :- AE/ME/RATANSHAH |
| 87 | z)Insulator for dimmer. Make :- AE/ME |
| 88 | aa)Electrolytic capacitor 150mfd. 220V. Make :- Asian/Rescon or equivalent |
| 89 | ab)Electrolytic capacitor 1200mfd. 440V. Make :- Asian/Siemens or equivalent |
| 90 | ac)Carbon brush. Make :- AE/ME or equivalent |
| 91 | ad)AC motor drive control cord. Make :- AE/ME or equivalent |
| 92 | ae)Control PCB of control circuit of stabilizer 16.6 KVA to 500 KVA voltage stabilizer. |
| 93 | af) - Ditto- as per above but cut off PCB |
| 94 | ag) Control transformer for 16.6 KVA to 500 KVA voltage stabilizer. |
| 95 | ah) - Ditto- as per above but cut off control tranformer |
| 96 | Supply and filling new Stabiliser oil having 60 KV di-electric strength and conforming to IS : 335 for replacement or topping up to oil level mark at the conservator. |
| 97 | Material for rewinding of stabiliser core with same numbers/grade of copper enamelled conductor with same size of turns as per manufactures's specification and testing and commissioning stabilisers after repair. |
| 98 | Material for reinsulation of copper windings (LT), Class B, with Electrical Grade Insulating Kraft paper all confirming to IEC-60554-3-5 (1984). |
| 99 | Filteration of Stabiliser oil, in situ, to achieve dielectric strength of the oil not less than 50 KV with 2.5 mm gap all as directed by Engineer-in-charge.Contractor will submit before & after testing report of Stabiliser oil. Note :(i)Contractor will submit before & after testing report of stabiliser oil. |
| 100 | Supply and Fix for set of LT tape with color coding red, yellow, blue & black, Make:-3M |
| 101 | Supply and fix in repair Automatic Power Factor Correction (APFC) Panel for 3 Phase, 415 V & 50 Hz system of capacity 150 KVAR without incoming MCCBs Total in Figures 0.0 23 INR Zero Only 4.0 Construction of chamber for 100mm sluice plates item5 10.0 Nos Quoted Rate in Figures Select 0.0 0.0 Zero Only Quoted Rate in Words INR Zero Only Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Jul 07, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedAug 04, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 25 daysAug 06, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 27 daysTender Documents
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