Tender For Augmentation Of Ht Switchgears, Replacement Of Ht Oh Line To Ug Cable With Allied Works At Alwar Mil Stn
Tender Value
6.85 Crore
Estimated cost
Bid Submission
29 Oct 2026
26 days left
EMD
6.67 Lakhs
Bank guarantee accepted
Document Fee
3000
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Alwar → Rajasthan
EMD Exemption
Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Augmentation Of Ht Switchgears, Replacement Of Ht Oh Line To Ug Cable With Allied Works At Alwar Mil Stn
BOQ
| Sl. No. | Item Description |
| 1 | Dismantling of ACSR or AAC conductors etc complete all as specified and directed by Engineer-in-Charge |
| 2 | Dismantling air break gang operated switches vertical/horizontal mounted including insulators and operating mechanism forrepair/ replacement of broken/worn out components and insulators etc. or carrying to MES store (spare/components for replacement to be provided free by department) etc complete all as specified and directed by Engineer-in-Charge |
| 3 | Dismantling insulators any type, any size etc complete all as specified and directed by Engineer-in-Charge |
| 4 | Dismantling concrete poles/ struts, any size etc complete all as specified and directed by Engineer-in-Charge |
| 5 | Dismantling steel poles/ struts, any size etc complete all as specified and directed |
| 6 | Dismantling cross-arms of M.S. channel or angle sections etc. complete and setting aside for re-use with in 50m etc complete all as specified and directed |
| 7 | Supply, laying & testing cable XLPE insulated, screened, PVC bedded, galvanized steel strip armoured, electric power cables (heavy duty)with stranded aluminium conductor, 11000 volts grade, of size 3 core 120 sq mm complete all as specified and directed. |
| 8 | Earth work in excavation of all kind of soil by mechanical means (Hydraulic excavator)/ in foundation trenches or drains (not exceeding 1.5 m in depth, not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. complete all as specified |
| 9 | Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm in any type of soil etc complete all as specified and as directed. |
| 10 | M&L sand cushioning to PVC under ground cable with screened and washed sand and punning to provide a required cover etc complete all as specified and as directed. Note :- Thickness after punning shall be considered for payment. |
| 11 | Supplying and laying un-reinforced precast concrete cable cover, class HVP, type 1 with peak, size 300mm x 180mm x 40mm etc complete all as specified and as directed. |
| 12 | Boring of holes under road,pavement, hard standing by trenchless technology using ultra sound technique and necessary machine including HDPE pipe of 80mm dia suitable for 0.4 mpa working pressure etc complete all as specified and as directed. |
| 13 | Supply & errecting cable path indicators for HT Cable made of CI plate fixed on MS angle iron size 25x25x5mm and 60 Cm long. and fixing in ground 30 Cm below ground level in PCC 1:3:6 type B-1 using 40mm grade stone aggregate of size 30x30x30cm. Cable path indicators shall be provided at distance of every 30 meters and at cable joints and turning of all cables and incorporated HT 11000 Volts on it, including PCC & earth work etc complete all as specified and as directed. |
| 14 | M & L for earthing complete with galvanised steel plate electrode of size 60cm x 60cm x 6mm buried directly in ground vertically (earth pit not less than 2.25 m deep below normal ground level) with the top edge of the earth plate electrode at a depth not less than 1.5m below normal ground level connected to and including GI earth strip 32 x 6 mm bolted (with GI nuts, bolts & check nuts) and welding all joints to earth plate electrode , earth strip encased in and including 40 mm bore GI light grade pipe with all fittings and including providing watering pipe 20mm bore GI pipe medium grade from Bottom of concrete pit to top of earth plate electrode complete all as specified and shown in electrical plate No 3 of MES SSR Part-I and connected to earth test point including testing complete. The scope of work includes necessary excavation and earth work in any type of soil, removal of soil upto 50 metre, PCC pit with precast RCC cover, charcoal/salt, funnel, CI frame etc complete all as specified and directed. Note :(i) The concrete pit shall be of PCC 1:3:6 type C-1, 40 mm thick pre-cast cover slab of RCC 1:2:4 type B-1 using 20 mm graded stone aggregate with suitable handle shall be provided in lieu of cast iron cover shown in electrical plate No.3 of MES SSR Part-I.(ii) Item includes the cost of GI pipe for protection of earth strip including earth strip up to 7.5 Metre.(iii) Any variation of GI pipe and GI strip below or above 7.5 metre shall be adjusted through deviation.(iv) Earth electrode shall be surrounded by adequate quantity of charcoal dust and salt to a packed thickness of 15 cm on all sides. |
| 15 | Supplying, Installation, Testing & Commissioning indoor type panels shall be constructed from CRCA/ Aluminium Zinc coated steel sheet of 2 mm thickness, floor mounted metal enclosed, 11 KV VCB panel with 5 nos VCBs (4 Nos. INCOMERs & 1 No. OUTGOING with 1 No. Bus PT), totally enclosed and fully interlocked, horizontal draw out, horizontal isolation type breaker as per IEC-62271-1,100,200, as amended up to date and additional Specifications, having capacities as mentioned below, single break, trip free mechanism, Motorized/manually charged and closing breaker suitable for use on 11 KV, 3 phase, 50 Hz A.C. supply with short circuit fault level of 26.3kA for 3 sec , Panel shall be full internal arc tested i.e. in all three chambers at 26.3kA for 1 sec for safety purpose (AFLR). compete with self contained, fully interlocked, Floor rolled VCB module with manual rack in and rack out mechanism (Cassette type VCB module is not acceptable), air insulated HT sleeved (PVC sleeve is not accepted) self supported copper bus bars of 800 amps capacity, breaker featured with mechanical ON/ OFF indicator with hand trip coil and auxiliary switch of 4 NO+4NC and equipped with following switchgears and accessories. Make of Vacuum interrupter, circuit breaker, Panel, relays & meters shall be same. Cable compartment suitable for 2RX3C x 240 sq. mm XLPE 11 KV cable (Cable entry from bottom) end termination with heat shrinkable jointing material etc as reqd. There must be a viewing window on VCB chamber door and same must be as per Internal arc test report. The basic insulation level of entire panel shall be 28KV(RMS) / 75KV(Peak). Please Enable Macros to View BoQ information |
| 16 | Supplying, Installation, Testing & Commissioning indoor type panels shall be constructed from CRCA/ Aluminium Zinc coated steel sheet of 2 mm thickness, floor mounted metal enclosed, 11 KV VCB panel with 5 nos VCBs (4 Nos. INCOMERs & 1 No. OUTGOING with 1 No. Bus PT), totally enclosed and fully interlocked, horizontal draw out, horizontal isolation type breaker as per IEC-62271-1,100,200, as amended up to date and additional Specifications, having capacities as mentioned below, single break, trip free mechanism, Motorized/manually charged and closing breaker suitable for use on 11 KV, 3 phase, 50 Hz A.C. supply with short circuit fault level of 26.3kA for 3 sec , Panel shall be full internal arc tested i.e. in all three chambers at 26.3kA for 1 sec for safety purpose (AFLR). compete with self contained, fully interlocked, Floor rolled VCB module with manual rack in and rack out mechanism (Cassette type VCB module is not acceptable), air insulated HT sleeved (PVC sleeve is not accepted) self supported copper bus bars of 800 amps capacity, breaker featured with mechanical ON/ OFF indicator with hand trip coil and auxiliary switch of 4 NO+4NC and equipped with following switchgears and accessories. Make of Vacuum interrupter, circuit breaker, Panel, relays & meters shall be same. Cable compartment suitable for 2RX3C x 240 sq. mm XLPE 11 KV cable (Cable entry from bottom) end termination with heat shrinkable jointing material etc as reqd. There must be a viewing window on VCB chamber door and same must be as per Internal arc test report. The basic insulation level of entire panel shall be 28KV(RMS) / 75KV(Peak). Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Oct 01, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedOct 29, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 26 daysOct 31, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 28 daysTender Documents
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