Tender For Provn Of Electrical Infrastructure For Electrical Veh Charging For Ev At Cimt, Meg & Centre Bangalore
Tender Value
20.40 Lakhs
Estimated cost
Bid Submission
14 Nov 2026
0 days left
EMD
40800
Bank guarantee accepted
Document Fee
500
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Bengaluru Urban → Karnataka
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Provn Of Electrical Infrastructure For Electrical Veh Charging For Ev At Cimt, Meg & Centre Bangalore
BOQ
| Sl. No. | Item Description |
| 1 | Supply and laying High tension XLPE insulated, screened, PVC bedded, galvanized steel strip or wire armoured, electric power stranded aluminium conductor cables of size 3 core 95 sq mm (heavy duty) 11000 volts earthed grade laid in trenches including testing, commissioning etc., complete all as specified & as directed. |
| 2 | Supply and laying Low tension XLPE insulated, screened, PVC bedded galvanised steel strip or wire armoured, electric power stranded aluminium conductor cable of size 3.5 core 400 sqmm (heavy duty) 1100 Volts grade connected with suitable lugs laid in trenches including testing commissioning etc., complete all as specified & as directed. |
| 3 | Supply, installation, testing and commissioning of out door type, floor mounted step down transformer, 11KV/ 433 Volts ( At no load) AC 3 phase, 50 Hz, energy efficient level - 3, Amendment No.04, 2021,confirming to IS 1180- 2014, BEE Approved, capacity 315 KVA , oil immersed, naturally cooled, oil natural- air -natural (ONAN), Class A insulation with external cooling tubes, delta connected on primary side (HV) and star connected on secondary side (LV) in accordance with vector group Dyn- 11 with natural brought out on secondary side (LV) and having tappings at +/- 2.5% to +/- 7.5% , 7positions, on HV side to be changed by means of hand operated off load tap changer gear. The maximum temprature rise should not exceed 35 degree C in oil and 40 degree C in HV /LV windings when measured by resistance method after countinuous full load run on an ambient temp of 50 degree C and shall also comprise of the following all as specified & directed :- (a) 01 cable box chamber on HV side( primary) consisting of 03 Nos porcelain / epoxy bushing with copper rods complete with nuts and washers, with 01 No cable gland suitable for existing cable. (b) 01 box on LV side( secondary) consisting of 04 Nos epoxy bushing with copper rods complete with nuts and washers with cable glands. |
| 4 | (c) Oil conservator tank with filter type drain plug and oil level gauge.(d) Dehydrating breather with first fill of silica gel.(e) Explosive vent, thermometer pocket on tank cover, oil level guage, oil drain filter valve, lifting hooks, oil filling hole with cap / plug with connection plate complete. Air release valve plug at four Nos plate soil cast steel detachable rollers. (f) 01 No 100 mm dia, dial type thermometer, vapour pressure type, having range 0-120 degree C with metal guard having maximum perimeter temperatre reading indicator with resetting device.(g) 02 Nos earthing terminals on tank cover to facilitate fixing of 50 x 6 mm GI earth strip for earthing of body. Rating plate and terminal marking plate. |
| 5 | (h) The transformer shall be erected complete with standard fittings on PCC platform for transformer of size 2X2X2 mtrs including necessary M S channel, angles with nut bolt washer with necessary painting etc (h) Extra bushing for natural, in the LT cable box for providing independent set of earthing for natural.(j) First fill of new transformer oil, IS- 335 marked filtered and tested up to 60 KV die electric strength at 2.5 mm air gap between testing electrodes.(k) Providing adequate size and Numbers of channels, embedded in floor, for movement of transformers. |
| 6 | Supply and fixing steel tubular swaged poles with cast iron base plate, finial taper plug, bolt, nuts and screws as specified type 410 SP-55, 11 meter long all as specified and direced. |
| 7 | Material and labour for cross arm bracing, supports, clamp and back plates fabricated from structural steel section including nuts, bolts, washers, welding, bending cold or hot, drilling holes for bolts in any shape or size as indicated or directed including finishing with one coat of primer & two coat synthetic enamel paint complete all as specified and direced. |
| 8 | Material and labour for Pin type, porcelain, vitrous, white, brown or green insulator including one galvanised mild steel spindle, two galvanised iron washers and one GI nuts,150 mm height, 150 mm dia for 11000 volts grade all as specified and as directed. |
| 9 | Material and labour for anti climbing device, spike type fabricated out of M S bars(round square and flat) including nuts,bolts washers, and welding into two halves made to shape to suit the cross section of pole all as specified and as directed. |
| 10 | Material and labour for danger notice plate for HT of size 25 x 20 cm, 1.6 mm thick mild steel, vitreous enamelled white, with letters, figure and conventional skull and bones in signal red colour and fixed all as specified and as directed. |
| 11 | Supply and fix HT 11 KV out door type gang operated air-break switch (GOD), Triple pole, mechanically operated, suitable for vertical mounting fixed type with 15 insulators of rating upto 200 Amps including drop out fuse set all as specified and as directed. |
| 12 | S&F Lightening arrestors expulsion type complete with all fittings, transmission class, discharge capacity 65 KA for 11KV all as specified and as directed. |
| 13 | S&F Expulsion fuse, single pole, capacity 25 Amps for 11 KV all as specified and as directed. |
| 14 | Supply, fixing, installtion, Outdoor type sheet metal enclosure made out of 3.15 mm thick CRCA sheet including inner chambers / partitions to mount the electrical accessories and built over angle iron 40x40x5mm frame work, having front & rear hinged doors, platform mounted, totally enclosed, dust and vermin proof, openable from both front and rear side, provision for earth strip connection, bottom detachable gland plates, connecting using suitable size of zinc plated and passivated nut, bolts and washers. The cabinet & all members should be chemically treated with anti-corrosive chemicals and spray paint with two coats of synethetic enamel paint over a coat of red oxide primer. The internal connection of MCCB should be provided with Aluminium strip of suitable size and necessary grouting/ foundation, with and including following accessories all as specified & directed :-(a) MCCB 630 Amps capacity, four pole, fixed type(b) Digital Multimeter (c) selector switch, |
| 15 | M&L for Earthing complete with galvanized steel earth plate electrode 60 cm x 60 cm x 6mm thick buried directly in ground vertically to a depth not less than 2.25 mtr below ground level with top edge of earth plate at a depth not less than 1.5 mtr connected to galvanized iron strip 32x6mm as earth lead up to 7.5 mtr long by means of nuts, bolts, thimbles, check nuts and washers etc made of galvanized iron connected to earthing test point all as shown in electrical plate No 3 of SSR Part-I and as specified or indicated and testing on completion including earth work and excavation in any type of soil, PCC (1:3:6) type C1 chamber, pre cast cement concrete (1:2:4) type B1 for slab 40mm thick with 8 mm dia TMT bars reinforced at 10 cm centre to centre both ways, funnel with G I watering pipe, wire mesh and lugs, test point complete all as specified and as directed. |
| 16 | M&L for Earthing complete with galvanized steel earth plate electrode 60 cm x 60 cm x 6mm thick buried directly in ground vertically to a depth not less than 2.25 mtr below ground level with top edge of earth plate at a depth not less than 1.5 mtr connected to galvanized earth lead wire 4 mm dia as earth lead up to 7.5 mtr long by means of nuts, bolts, thimbles,check nuts and washers etc made of galvanized iron connected to earthing test point all as shown in electrical plate No 3 of SSR Part-I and as specified or indicated and testing on completion including earth work and excavation in any type of soil, PCC (1:3:6) type C1 chamber, pre cast cement concrete (1:2:4) type B1 for slab 40mm thick with 8 mm dia TMT bars reinforced at 10 cm centre to centre both ways, funnel with G I watering pipe, wire mesh and lugs, test point complete all as specified and as directed. |
| 17 | M&L for Galvanised Iron pipe 100 mm dia, light grade for cable protection with fitting etc., complete all as specified and as directed. |
| 18 | Excavation in trenches in hard/dense soil not exc 1.5 mtr wide and not exc 1.5 mtr in depth for laying of cables on trenchs etc complete all as specified and as directed. |
| 19 | Excavation in trenches in hard/dense soil not exc 1.5 mtr wide and depth exc 1.5 m but n. exc 3m complete all as specified and as directed. |
| 20 | Returning, filling in trenches incl spreading leveling watering and well ramming in layers with soil not exc 25 cm thick complete as specified and as directed. |
| 21 | Removing excavated soil to a distance not exc 50m and depositing where directed n. exc 1.5 mtr above the starting point complete all as specified and as directed |
| 22 | M & L for Sand cushioning with dry sand, under and above the cable for protection complete all as specified and as directed |
| 23 | M & L for Sub class-B burnt bricks for cable protection complete all as specified as directed |
| 24 | Material and labour for Plain cement concreate (1:4:8) type D2 using 40mm graded stone aggregate as in foundations, filling and mass concrete complete all as specified as directed |
| 25 | Material and labour for Plain cement concrete (1:2:4) type B1 using 20 mm graded stone aggregate as in coping of pole or similar work including necessary formwork complete all as specified as directed |
| 26 | Surface excavation n.exc. 30 cm deep and average 15 cm deep and getting out in hard/dense soil for Transformer yard complete all as specified & directed. |
| 27 | Supply, spread and levelling 40 mm graded coars stone aggregate etc complete all as specified and directed. |
| 28 | M&L for Brickwork with subclass ‘B’ bricks, straight or curved on plan exc 6m mean radius built in cement mortar (1:4) complete all as specified and directed. |
| 29 | Excavation in post holes (or similar holes) each n. exc 0.5 Cum, getting out in hard/dense soil , returning,filling in and ramming earth or broken rubble mixed with earth around in layers not exceeding 25cm for embedding fencing post complete all as specified and directed. |
| 30 | S&F mild steel work as in posts, struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire etc, flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., and similar work conforming to Fe 290, Gde E-165 including applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed. |
| 31 | Supply only chain link fencing any dia & size etc., complete all as specified and directed. |
| 32 | Fixing only chain link fencing including line wires, any mesh, size and type to any type of standards, rails, straining bolts, etc. including provision of binding wire, complete all as specified and directed. |
| 33 | M&L for rendering 15mm thick cement mortar (1:6) on fair faces of brick or concrete surface finished even and smooth without using extra cement complete all as specified and directed. |
| 34 | M&L for preparation of new plastered wall surface and applying three coats of white wash complete all as specified and directed Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Oct 31, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedNov 14, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedNov 21, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
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