Tender For special Repair/Replacement Of Earting Infrastucture Lt Panels And Other Connected Items At Dinjan Mil Stn
Tender Value
38.50 Lakhs
Estimated cost
Bid Submission
03 Oct 2026
6 days left
EMD
77000
Bank guarantee accepted
Document Fee
500
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Tinsukia → Assam
EMD Exemption
Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for special Repair/Replacement Of Earting Infrastucture Lt Panels And Other Connected Items At Dinjan Mil Stn
Corrigendum
| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 23-Sep-2026 | CORRIGENDUM | BOQ | 03-Oct-2026 |
BOQ
| Sl. No. | Item Description |
| 1 | M & L in repair for Earthing complete with GI earth plate electrode of size 600x600x6 mm thick buried directly in ground with earth pit not less than 2.25 meter deep below ground level with top edge of plate not less than 1.5 meter below normal ground level connected to GI wire of size 04 mm earth lead by means of nuts, bolts, check nuts, washers of galvanised iron as steel, protected by galvanized iron pipe 20mm bore (Medium grade) all as directed including cement concrete (1:3:6) type C-1 earth pit with precast RCC (1:1.5:3) type A-1 cover slab of size 42 x 42 x10cm thick reinforced with 8mm dia TMT bars @ 15 cm c/c both ways with 10mm dia mild steel round bar of 30 cm long, bent to shape as lifting handle, funnel, wire mesh, 20 mm bore galvanized iron pipe (medium grade) for watering, charcoal or coke and salt in alternate layers with necessary earth work in soft/loose soil complete all as shown in electrical plate No 3 of SSR Part I including testing on completion complete all as specified and directed after taking down old earthing.( GI wire upto 10m including testing consider in this item). Note : Testing of each earthing should be done on presenece of JE E/M as per IS : 3043 and result should be satisfactory as per IE rules 1956. |
| 2 | M & L in repair for Earthing complete with GI earth plate electrode of size 600x600x6 mm thick buried directly in ground with earth pit not less than 2.25 meter deep below ground level with top edge of plate not less than 1.5 meter below normal ground level connected to GI earth strip of size 32 x 6 mm earth lead by means of nuts, bolts, check nuts, washers of galvanised iron as steel, protected by galvanized iron pipe 40mm bore (Medium grade) all as directed including cement concrete (1:3:6) type C-1 earth pit with precast RCC (1:1.5:3) type A-1 cover slab of size 42 x 42 x10cm thick reinforced with 8mm dia TMT bars @ 15 cm c/c both ways with 10mm dia mild steel round bar of 30 cm long, bent to shape as lifting handle, funnel, wire mesh, 20 mm bore galvanized iron pipe (medium grade) for watering, charcoal or coke and salt in alternate layers with necessary earth work in soft/loose soil complete all as shown in electrical plate No 3 of SSR Part I including testing on completion complete as specified and directed after taking down old earthing.( GI strip upto 7.5m including testing consider in this item). Note : Testing of each earthing should be done on presenece of JE E/M as per IS : 3043 and result should be satisfactory as per IE rules 1956. |
| 3 | Supply and fix Chemical Earthing system of Tripod Advance chemical gel earthing system of 03 number of any UL Listed & CPRI Tested copperbonded rod shall be 10 feet long 17 mm dia 250 micron copper bonded steel rod surrounded with 3x50 Kg each or more quantity of resistance lowering grounding minerals, well interconnected with suitable copper strip to form a triangle shape (distance between the rods shall be the length of the rod. The electrode will be Ground enhancing compound which shall be Eco-frendly.Product Material- Copper bonded High Tensile low carbon steel solid RodCopper purity is 99.9% Copper grade is as per IS 191 Copperbonded Rod with outer surface 254-micron copper bonding in shank area with Arch Welded clamp Rod Arc Duly Welded with Strip Size (175x50x5)mm Copper bonding with 70-micron Copper bonded Rod.Copperboned Rod Dia- 17 mm complete all as specified and directed.Note : Testing of each earthing should be done on presenece of JE E/M as per IS : 3043 and result should be satisfactory as per IE rules 1956. |
| 4 | Supply of Poly Plastic heavy duty U V resistant, weather proof environment friendly earth pit cover with cover of auto- locking facility with 2 knock-out openings are provided for the easy strips between the earth pits.At Top (Dia)- 162 mmAt Bottom (Dia)- 242 mmHeight - 230 mmTested from NABL Lab in 9 Ton weight carrying capacity complete all as specified and directed . |
| 5 | M & L in repair for Earthing complete with Copper earth plate electrode of size 60x60cm 3.15 x mm thick buried directly in ground with earth pit not less than 2.25 meter deep below ground level with top edge of plate not less than 1.5 meter below normal ground level connected to copper earth strip of size 20 x 3 mm earth lead by means of nuts, bolts, check nuts, washers of copper as steel, protected by galvanized iron pipe 40mm bore (Medium grade) all as directed including cement concrete (1:3:6) type C-1 earth pit with precast RCC (1:1.5:3) type A-1 cover slab of size 42 x 42 x10cm thick reinforced with 8mm dia TMT bars @ 15 cm c/c both ways with 10mm dia mild steel round bar of 30 cm long, bent to shape as lifting handle, funnel, wire mesh, 20 mm bore galvanized iron pipe (medium grade) for watering, charcoal or coke , salt and Earth enhancing compound 50 kg in alternate layers with necessary earth work in soft/loose soil complete all as shown in electrical plate No 3 of SSR Part I including testing on completion complete all as specified and directed after taking down old earthing.( Copper strip upto 7.5m including testing consider in this item). Note : Testing of each earthing should be done on presenece of JE E/Mas per IS : 3043 and result should be satisfactory as per IE rules 1956. |
| 6 | Supply and lay 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 distribution board or any other indicated situation for loop earthing etc. as required 20x3mm copper strip and connected by copper nut and bolts complete by removing the broken/damaged ones complete all as specified and directed |
| 7 | Supply and lay 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 distribution board or any other indicated situation for loop earthing etc. as required 32x6mm galvanised ironstrip complete by removing the broken/damaged ones complete all as specified and directed |
| 8 | Supply and lay 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 distribution board or any other indicated situation for loop earthing etc. as required 4 mm dia galvanised iron or steel wire complete by removing the broken/damaged ones complete all as specified and directed |
| 9 | Supply and fix GI tubing light grade 15 mm bore fixed on walls, floors,in ground etc for GI wire protection including dismantling of the unserviceable complete all as specified and directed. |
| 10 | Supply & fix single pointed air termination Aluminium rod, 12 mm dia, 300 mm long complete all as specified and directed. |
| 11 | M&L in replacement for test point terminal block made of gun metal or phophores bronze size 75x75x25mm, drilled and screwed including 3 Nos, 8 mm dia 25 mm long hex head screw complete all as specified and directed. |
| 12 | M&L in repair of broken chambers with PCC foundation with (1:2:4) type B-1 using 20 mm graded stone aggregate of size 300 x 300 x 40 mm internal dimentsions incl frame work of MS Angle iron of size 25x 25x 3mm embedded in pcc complete complete all as specified and directed. |
| 13 | Supply, install, testing and commissioning outdoor type LT panel of size 1.2m x 1.2m x 0.6m , with latest IP factory made totally enclosed dust and vermin proof , double steef shutter in front and single leaf shutter in rear side made of 3.15 mm thick CRCA sheet, duly fabricated and having proper locking arrangement in both front and rear door painted with powder coated paint and aluminium bus bar 400 amps suitable for 500 volts, 50 Hz , 3 phase 4 wire system and comprising with and including following accesories and mounted on PCC platform all around the panel board complete all as specified and directed with the following items:- Note : Foundation to be included in the quoted priceIncoming :-(a) MCCB, 4 Pole, 200A, 415 V, 25 kA. (I/C). Thermal Magnetic release(b) 3 Phase LED Voltmeter Cl-01 No(c) Phase indicator lamps (RYB) -set of 3(d) aluminium bus bar 4 strip - 400 amps (e) Internal connection by aluminium strip from MCB/MCCB to busbar and busbar to MCB/MCCB etcOutgoing :-(a) MCCB, 4 Pole, 100 A, 415 V 25 kA - 02 Nos(b) MCCB, 4 Pole, 63 A, 415 V 25 kA - 02 Nos(c) MCB, TPN, 32 A, 240 V, 18 kA - 04 Nos. (d) Offload changeover 200 amp- 01 No Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Sep 23, 2026
11:30 IST
Tender Published
Tender notice published.
Completed
Oct 03, 2026
18:00 IST
Corrigendum-1 Issued
Clarifications on tender conditions and amendments issued.
Upcoming · 6 daysOct 03, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 6 daysTender Documents
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