Tender For Construction Additional 5 Mva For 33/11 Kv Sub-Station Chandauli And Bagahi, Distt. Chandauli On Semi Turnkey Basis. (All Material Should Be As Approved Gtp By Puvvnl (Standard Make).
Tender Value
Ref. Documents
Estimated cost
Bid Submission
07 Aug 2026
8 days left
EMD
33000
Bank guarantee accepted
Document Fee
3540
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Chandauli → Uttar Pradesh
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Construction Additional 5 Mva For 33/11 Kv Sub-Station Chandauli And Bagahi, Distt. Chandauli On Semi Turnkey Basis. (All Material Should Be As Approved Gtp By Puvvnl (Standard Make).
BOQ
| Sl. No. | Item Description |
| 1 | SUPPLY OF MATERIAL FOR CONSTRUCTION ADDITIONAL 5 MVA FOR 33/11 KV SUB-STATION BAGAHI, DISTT. CHANDAULI ON SEMI TURNKEY BASIS. |
| 2 | MS channel 100x50x6mm-3000mm long for fabrication of cable stand and neutral earthing stand for power T/F |
| 3 | MS flat 50*6mm for fabrication of cable stand and neutral earthing stand for power T/F |
| 4 | Battery charger 24V (Float cum Booster) |
| 5 | Battery set 12 nos.* 2V, 200Ah with stand |
| 6 | Armoured control cable 2x2.5 sqmm |
| 7 | Armoured control cable 4x2.5 sqmm |
| 8 | Armoured control cable 6x2.5 sqmm |
| 9 | Armoured control cable 10x2.5 sqmm |
| 10 | Clamp and connector for 33 kV switchyard equipments |
| 11 | LT distribution board/panel 440V, 63Amp, 12way type (for testing of T/F VCB etc in switchyard) |
| 12 | CT Junction box (for control cable wiring) |
| 13 | Cable Glands of all size (For LT panel, Control Panel, CT & PT Junction Box, 11kV Panel etc) |
| 14 | Fire fighting extinguisher (6kg) for sub station as per ISI specification including mounting on wall with the help of clamp |
| 15 | Fire bucket stand with 04 no. buckets (For switchgear/control room & switchyard) |
| 16 | Break down, shut down, rostering name board 04 No each |
| 17 | G.I pipe 100 mm dia |
| 18 | Rubber matt 2*1.5mtr, 3mm thick as per IS standard |
| 19 | \\"E\\" Bracket |
| 20 | Top channel clamp |
| 21 | Dropper angle clamp |
| 22 | Bracing angle clamp |
| 23 | Stay clamp |
| 24 | Stay Insulator 7/10 SWG |
| 25 | Earth wire clamp |
| 26 | Danger board & clamp with nut & bolt |
| 27 | Stone pad 300x300x75 mm |
| 28 | Cable holding clamp |
| 29 | PG clamp for DOG conductor |
| 30 | Bolts & Nuts all Size |
| 31 | ERECTION OF WORKS FOR CONSTRUCTION ADDITIONAL 5 MVA FOR 33/11 KV SUB-STATION BAGAHI, DISTT. CHANDAULI ON SEMI TURNKEY BASIS. |
| 32 | 33 kV Disc insulator polymeric |
| 33 | 33 kV Disc fitting |
| 34 | 33 kV Pin Insulator Polymeric Composite |
| 35 | 33 kV Bus isolator |
| 36 | 33 kV Post insulator |
| 37 | 33 kV lightening arrestor |
| 38 | 90 lbs rail piece for T/F plinth (44.64 Kg/mtr) (02 N0) |
| 39 | 33 kV VCB with steel structure |
| 40 | 33 kV CT 200/100/1A |
| 41 | ACSR dog conductor |
| 42 | PCC pole 8.5mtr long (02 No. D/P for O/G feeder) |
| 43 | Top channel 100x50x6-2240 mm |
| 44 | 11 kV MS channel for dropper 100x50x6-2028 mm |
| 45 | MS bracing angle 65x65x6mm-2700 mm long |
| 46 | Stay set 16*1800 mm |
| 47 | Stay wire 7/10 SWG |
| 48 | 11 kV Disc insulator polymeric |
| 49 | 11 kV Disc fitting |
| 50 | 11 kV Pin insulator polymeric |
| 51 | MS earthing rod 20*2500 mm |
| 52 | Fresh Transformer Oil |
| 53 | Battery charger 24V (Float cum Booster) |
| 54 | Battery set 12 nos.* 2V, 200Ah with stand |
| 55 | Armoured control cable 2x2.5 sqmm |
| 56 | Armoured control cable 4x2.5 sqmm |
| 57 | Armoured control cable 6x2.5 sqmm |
| 58 | Armoured control cable 10x2.5 sqmm |
| 59 | Clamp and connector for 33 kV switchyard equipments |
| 60 | LT distribution board/panel 440V, 63Amp, 12way type (for testing of T/F VCB etc in switchyard) |
| 61 | CT Junction box (for control cable wiring) |
| 62 | Cable Glands of all size (For LT panel, Control Panel, CT & PT Junction Box, 11kV Panel etc) |
| 63 | Fire fighting extinguisher (6kg) for sub station as per ISI specification including mounting on wall with the help of clamp |
| 64 | Fire bucket stand with 04 no. buckets (For switchgear/control room & switchyard) |
| 65 | Break down, shut down, rostering name board 04 No each |
| 66 | G.I pipe 100 mm dia |
| 67 | Rubber matt 2*1.5mtr, 3mm thick as per IS standard |
| 68 | \\"E\\" Bracket |
| 69 | Top channel clamp |
| 70 | Dropper angle clamp |
| 71 | Bracing angle clamp |
| 72 | Stay clamp |
| 73 | Stay Insulator 7/10 SWG |
| 74 | Earth wire clamp |
| 75 | Danger board & clamp with nut & bolt |
| 76 | Stone pad 300x300x75 mm |
| 77 | Cable holding clamp |
| 78 | PG clamp for DOG conductor |
| 79 | Bolts & Nuts all Size |
| 80 | Grouting and concreting of STP/PCC pole including proper plinthing and muffing, using cement concrete in standard proportion 1:4:8 as per departmental / RESPO specifications, including excavation, curing and dressing of site, complete in all respects. |
| 81 | Providing, fixing and concreting of Stay set including Stay rod, Stay plate, fastening and stay wire, including excavation of pit, concreting 1:2:4 and proper compaction as per RESPO norms, complete in all respects. |
| 82 | Earthing of S/s outdoor equipmentsLaying of earth mat in the switchyard by laying of M.S. round of 32 mm dia in 1000 mm deep trenches with M.S. round 32mm dia, 3 Mtr. long earth electrodes as per RESPO/approved SOP drawing. The work includes welding of the M.S. round, connecting all steel structures in the switchyard with the earth mat by means of G.I. strips of size 50x6 mm as per item below (All required materials will be provided by contractor) (A) Excavation of earth/trenches 1000 mm deep from FGL level for laying MS earth mat (32 mm dia MS round rod). (B) Laying of 32 mm dia MS round earth rod horizontally in 1000 mm deep trenches at every 3 mtr lengthwise and every 3 mtr widgthwise throughout the switchyard. (C) At the level of 1000 mm deep trenches, at each cross joint of horizontally laid MS earth mat, bury 3 mtr long 32 mm dia MS round earth rod vertically in the ground and properly shape and weld each joint. The works includes cutting, shaping and binding, preparation of joints, proper making and welding of main earth mat bar joints and applying bitumen, bitumen impregnated on joints U clamp i.e. end joints, cross joints, lap joints etc) & (D) To weld riser GI strip of 50x6 mm from main horizontal earth mat as per leg of each switchyard structures and to weld riser strip from two different locations (top & bottom) on the leg of the structures of each equipments like Transformer, Terminal gantry, Bus-bar gantry, Post insulator, 33 kV CT, 33 kV PT, Line & Bus isolator etc. |
| 83 | Earthing of S/s for indoor equipments: Laying of earth mat in the switchgear room by laying of M.S. round of 32 mm dia, 3 Mtr. long earth electrodes as per RESPO/approved SOP drawing. The work includes welding of the M.S. round, connecting all 11 kV switchgear panel, control panel etc in the switchgear room with the earth mat by means of G.I. strips of size 50x6 mm as per item below (All required materials will be provided by contractor)(A) Laying of 32 mm dia MS round earth rod in the switchgear room at both ends of the cable trench up to 3 mtr away from the control building (At a depth of 1000 mm from FGL level outside the control building)(B) Welding 04 no. 32 mm dia MS earth rods of 3-3 mtrs horizontally in square shape from the edge of the main earth rod laid on both the ends outside the control building and burying 04 no. 32 mm dia MS rods of 3-3 mtrs vertically at the four corners of the earth rod laid in square shape to a depth of 4000 mm from the FGL level and welding them with the main horizontal earth rod. (C) Welding of 50x6 mm riser GI strip to the main MS rod of 32 mm dia laid in the switchgear room trench and jointing the other end of the GI strip to the earthing point of 11 kV panels and 33 kV control panels.(D) Delta Chemical earthing for CR Panel -Earthing of indoor equipments by means of G.I. Strip 50x6mm connecting to Pipe type earthing as per norms. Joints will be welded with high quality arc welding. (All required materials will be provided by contractor |
| 84 | Plinth & foundation for T/F Construction of plinth of size 3.46x4.46 Mtr for 5 MVA T/F having 0.6 Mtr above FG level. The work including excavation of foundation base concreting by (cement, fine sand & brick ballast) first class brick work in cement morter foundation CC in 1:3:6 ratio (cement, fine sand & brick blast) and RCC 150mm (1:2:4) working (cement, coarse sand and stone grit using MS Bars of 12mm dia (TOR) in reinforcement including its cutting, bending & binding in required shape.The work also includes laying of 2 nos 3.46 mts long each rail places complete with cutting welding & proper fitting etc. The plinth will be made as per norms and shall be plastered/finished on top and sides of the plinth (All required materials like sands, bricks, cement, MS bars, stone grits etc. will be provided by contractor) |
| 85 | Plinth & foundation for 33 kV VCB (Construction of plinth of size 2.0 mtr*1.5 mtr*0.9 mtr suitable for erection of upper structure for 33 kV VCB including grouting of anchor bolts in proper alignment, 0.3 mtr. above FG level. Scope of work includes excavation of foundation base concreting in CC (cement, fine sand & brick ballast ), 1st class brick work in cement mortor CC in ratio 1:3:6 and RCC (1:2:4) work (cement coarse sand and stone grit as per norms |
| 86 | Digging & Making of Pakka cable trench 450 mm wide and 750 mm deep by providing cement, sand, bricks & C.C. trench cover for laying of various size of control cable (All required materials like cements, sands, bricks & C.C. trench cover etc will be provided by contractor) |
| 87 | FABRICATION OF TRANSFORMER SEPARATE EARTHING T/F NEUTRAL EARTHING (A) Seprate earthing of power T/F by way of boring and lowering \\"B\\" class GI pipe 2'' dia, - 5no*30 mtr deep (02 no for T/F body earthing and 03 no for T/F neutral in delta connection earthing and making earthing pit for each) by providing all materials like \\"B\\" class GI pipe 2'' dia, 50*6mm GI strip, socket, sand, charcoal, bricks, cement etc.(All required materials will be provided by contractor) (B) Fabrication and grouting of M.S Channel 100*50*6mm in L- shape & in proper size and alignment to provide support for the two separate earthing strips 50*6mm size for power transformer neutral including supply and fixing of two nos. Flexible copper bonds for neutral earthing. |
| 88 | Fabrication and erection of cable support made of two pieces of M.S channel 100x50mm,3.0 Mtr. long joined to each other by means of 5 Nos.M.S Flat 50x6mm places of size 150mm long each by welding at equal intervals and grouting in a block of size300x300x700mm complete with one coat of ready mixed primer and two coats of alluminum paint. This includes provinding of four nos M.S clamp made of M.S flat holding the cable including nuts and bolts and fixing of XLPE cable. (All required materials will be provided by contractor) |
| 89 | INSTALLATION OF 11kV SWITCHGEARS & CONTROL PANEL IN CONTROLROOM (A) Shifting carefully & safely 11kV 01 No I/C, 03 NoO/G & 01 No bus coupler switchgear from outside of the switchgear room as per direction of Engineer in charge, placing and fixing of switchgear on foundation providing G.I. Nuts & Bolts of proper size in proper position and alignment and checking, complete work with Mounting of P.T on incoming S/G. (All required materials will be provided by contractor)B) Fixing and making bus bar connections in between all switchgears after cleaning and tapping with H.T. Tape, empire tape and PVC tape properly, and plugging of all opening & holes with plastic compound complete work including cost of all material (All required materials will be provided by contractor) & (C) Shifting carefully & installation of 33 kV single circuit transformer control panel in control room. |
| 90 | FABRICATION, ERECTION & GROUTING OF S/s STRUCTURE(A) Fabrication of bus isolator & line isolator structures . Digging of two nos. pits providing stone pad at the bottom of the pit and grouting pad at the bottom of the pit and grouting of two legs of the isolator structure in CC (cement coarse sand and stone grit including supply of all civil materials complete in all respect. The work includes dragging, shifting, raising and erecting the legs in proper allignment, and level and plumb. Both plinths of the isolator structure shall be properly finished with smoothening of edges. & (b) Fabrication of Lightening Arrestor/CT structure/Post structure Digging of two Nos pits providing stone pad at the bottom of the pit and grouting of two legs of the above structures in CC (Cement, coarse sand and stone grit including supply of all civil material complete in all respect. The work includes dragging, shifting , raising and erecting the two legs with runner of isolator in proper alignment, level and plumb. Both plinths of the structures shall be properly finished with chambering of edges etc. |
| 91 | Digging & making of kaccha cable trench 650mm wide and 1250 mm deep by providing sand, bricks & saparate stone slab for each 11 kV 3x300 sqmm XLPE cable (All required materials like sands, bricks & stone slab etc will be provided by contractor) |
| 92 | Laying & dressing of 11 kV, 3*300 sqmm underground cable from 5MVA T/F to 11 kV incoming switchgear in the trench 650 mm wide, 1000 mm deep providing 75mm fine sand, cushion beneath and 75mm fine sand cushion above the cable. The cable shall be duly protected by bricks, sand & saparate stone slab. The work includes supplying of fine sand, bricks and stone slab are refilling and ramming of the left out soil, closing the trench and leveling. Spare cable shall be left and burried in the trench in the shape of rings at both ends cable laying work includes unrolling cutting mage ring and sealing both ends of the cable. (All required materials likes sand, bricks & stone slab etc. will be provided by contractor) |
| 93 | Digging & making of kaccha cable trench 650mm wide and 1250 mm deep by providing sand, bricks & saparate stone slab for each 11 kV 3x185 sqmm XLPE cable (All required materials like sands, bricks & stone slab warning tape etc. etc will be provided by contractor) |
| 94 | Laying & dressing of 11 kV, 3*185 sqmm underground cable in the kaccha cable trench 650 mm wide, 1000 mm deep providing 75mm fine sand, cushion beneath and 75mm fine sand cushion above the cable. The cable shall be duly protected by Ist class bricks, sand separate stone slab and warning tape. The work includes supplying of fine sand & bricks & stone slab and refilling and ramming of the left out soil and leveling. Spare cable shall be left and buried in the trench in the shape of rings at both ends (All required materials likes sand, bricks & stone slab etc. will be provided by contractor) |
| 95 | Fixing & jointing of 11 kV,3x300 sqmm XLPE cable Outdoor jointing kit after carefully removing the insulation of the cable duly plumbing and taping of cable providing, fixing and crimpling of proper size good quality lugs and complete work including cost of material such as insulating tapes, cotton tape, plumbing material and lugs etc. |
| 96 | Fixing & jointing of 11 kV,3x300 sqmm XLPE cable Indoor jointing kits on switchgears after carefully removing the insulation of the cable, duly plumbing and taping of cable providing,fixing and crimpling of proper size good quality lugs,duly plumbing and taping of cable with good Quality of cotton tape ,empire tape, HT Tape and PVC Tape, properly fixing of lugs on switchgears and boxes complete in all respect including cost of material such as insulating Tapes ,cotton Tape,Plumbing material and lugs etc |
| 97 | Fixing & jointing of 11 Kv 3x185 sqmm XLPE cable Outdoor jointing kit after carefully removing the insulation of the cable duly plumbing and taping of cable providing, fixing and crimpling of proper size good quality lugs and complete work including cost of material such as insulating tapes, cotton tape, plumbing material and lugs etc. |
| 98 | Fixing & jointing of 11 kV,3x185 sqmm XLPE cable Indoor jointing kits on switchgears after carefully removing the insulation of the cable, duly plumbing and taping of cable providing, fixing and crimpling of proper size good quality lugs, duly plumbing and taping of cable with good Quality of cotton tape ,empire tape, HT Tape and PVC Tape, properly fixing of lugs on switchgears and boxes complete in all respect including cost of material such as insulating Tapes ,cotton Tape, Plumbing material and lugs etc |
| 99 | Erection of 33/11 Kv 5MVA Power T/F including mounting of T/F on plinth in safe position, fixing of radiator, conservator tank, top up of T/F oil and commissioning of all accecassaris. |
| 100 | Painting of all structure, earthing strip, neutral strip stand & T/F cable stand, LA, Bus ISO, CT metal parts etc. with Alluminium paint & Red Oxide Paint (All required materials like red oxide, alluminium paints will be provided by contractor) |
| 101 | Miscllaneous Work (Soil filling, Leveling, Dismental & erection of boundery wall etc.) |
| 102 | Cartage charges of all other materials |
| 103 | SUPPLY OF MATERIAL FOR CONSTRUCTION ADDITIONAL 5 MVA FOR 33/11 KV SUB-STATION CHANDAULI, DISTT. CHANDAULI ON SEMI TURNKEY BASIS. |
| 104 | MS channel 100x50x6mm-3000mm long for fabrication of cable stand and neutral earthing stand for power T/F |
| 105 | MS flat 50*6mm for fabrication of cable stand and neutral earthing stand for power T/F |
| 106 | Battery charger 24V (Float cum Booster) |
| 107 | Battery set 12 nos.* 2V, 200Ah with stand |
| 108 | Armoured control cable 2x2.5 sqmm |
| 109 | Armoured control cable 4x2.5 sqmm |
| 110 | Armoured control cable 6x2.5 sqmm |
| 111 | Armoured control cable 10x2.5 sqmm |
| 112 | Clamp and connector for 33 kV switchyard equipments |
| 113 | LT distribution board/panel 440V, 63Amp, 12way type (for testing of T/F VCB etc in switchyard) |
| 114 | CT Junction box (for control cable wiring) |
| 115 | Cable Glands of all size (For LT panel, Control Panel, CT & PT Junction Box, 11kV Panel etc) |
| 116 | Fire fighting extinguisher (6kg) for sub station as per ISI specification including mounting on wall with the help of clamp |
| 117 | Fire bucket stand with 04 no. buckets (For switchgear/control room & switchyard) |
| 118 | Break down, shut down, rostering name board 04 No each |
| 119 | G.I pipe 100 mm dia |
| 120 | Rubber matt 2*1.5mtr, 3mm thick as per IS standard |
| 121 | \\"E\\" Bracket |
| 122 | Top channel clamp |
| 123 | Dropper angle clamp |
| 124 | Bracing angle clamp |
| 125 | Stay clamp |
| 126 | Stay Insulator 7/10 SWG |
| 127 | Earth wire clamp |
| 128 | Danger board & clamp with nut & bolt |
| 129 | Stone pad 300x300x75 mm |
| 130 | Cable holding clamp |
| 131 | PG clamp for DOG conductor |
| 132 | Bolts & Nuts all Size |
| 133 | ERECTION OF WORKS FOR CONSTRUCTION ADDITIONAL 5 MVA FOR 33/11 KV SUB-STATION CHANDAULI, DISTT. CHANDAULI ON SEMI TURNKEY BASIS. |
| 134 | 33 kV Disc insulator polymeric |
| 135 | 33 kV Disc fitting |
| 136 | 33 kV Pin Insulator Polymeric Composite |
| 137 | 33 kV Bus isolator |
| 138 | 33 kV Post insulator |
| 139 | 33 kV lightening arrestor |
| 140 | 90 lbs rail piece for T/F plinth (44.64 Kg/mtr) (02 N0) |
| 141 | 33 kV VCB with steel structure |
| 142 | Control panel I/C for 33 kV single T/F |
| 143 | 33 kV CT 200/100/1A |
| 144 | 33 Kv PT single phase 33 kv/110volt |
| 145 | ACSR dog conductor |
| 146 | PCC pole 8.5mtr long (02 No. D/P for O/G feeder) |
| 147 | Top channel 100x50x6-2240 mm |
| 148 | 11 kV MS channel for dropper 100x50x6-2028 mm |
| 149 | MS bracing angle 65x65x6mm-2700 mm long |
| 150 | Stay set 16*1800 mm |
| 151 | Stay wire 7/10 SWG |
| 152 | 11 kV Disc insulator polymeric |
| 153 | 11 kV Disc fitting |
| 154 | 11 kV Pin insulator polymeric |
| 155 | MS earthing rod 20*2500 mm |
| 156 | Fresh Transformer Oil |
| 157 | Battery charger 24V (Float cum Booster) |
| 158 | Battery set 12 nos.* 2V, 200Ah with stand |
| 159 | Armoured control cable 2x2.5 sqmm |
| 160 | Armoured control cable 4x2.5 sqmm |
| 161 | Armoured control cable 6x2.5 sqmm |
| 162 | Armoured control cable 10x2.5 sqmm |
| 163 | Clamp and connector for 33 kV switchyard equipments |
| 164 | LT distribution board/panel 440V, 63Amp, 12way type (for testing of T/F VCB etc in switchyard) |
| 165 | CT Junction box (for control cable wiring) |
| 166 | Cable Glands of all size (For LT panel, Control Panel, CT & PT Junction Box, 11kV Panel etc) |
| 167 | Fire fighting extinguisher (6kg) for sub station as per ISI specification including mounting on wall with the help of clamp |
| 168 | Fire bucket stand with 04 no. buckets (For switchgear/control room & switchyard) |
| 169 | Break down, shut down, rostering name board 04 No each |
| 170 | G.I pipe 100 mm dia |
| 171 | Rubber matt 2*1.5mtr, 3mm thick as per IS standard |
| 172 | \\"E\\" Bracket |
| 173 | Top channel clamp |
| 174 | Dropper angle clamp |
| 175 | Bracing angle clamp |
| 176 | Stay clamp |
| 177 | Stay Insulator 7/10 SWG |
| 178 | Earth wire clamp |
| 179 | Danger board & clamp with nut & bolt |
| 180 | Stone pad 300x300x75 mm |
| 181 | Cable holding clamp |
| 182 | PG clamp for DOG conductor |
| 183 | Bolts & Nuts all Size |
| 184 | Grouting and concreting of STP/PCC pole including proper plinthing and muffing, using cement concrete in standard proportion 1:4:8 as per departmental / RESPO specifications, including excavation, curing and dressing of site, complete in all respects. |
| 185 | Providing, fixing and concreting of Stay set including Stay rod, Stay plate, fastening and stay wire, including excavation of pit, concreting 1:2:4 and proper compaction as per RESPO norms, complete in all respects. |
| 186 | Earthing of S/s outdoor equipmentsLaying of earth mat in the switchyard by laying of M.S. round of 32 mm dia in 1000 mm deep trenches with M.S. round 32mm dia, 3 Mtr. long earth electrodes as per RESPO/approved SOP drawing. The work includes welding of the M.S. round, connecting all steel structures in the switchyard with the earth mat by means of G.I. strips of size 50x6 mm as per item below (All required materials will be provided by contractor) (A) Excavation of earth/trenches 1000 mm deep from FGL level for laying MS earth mat (32 mm dia MS round rod)(B) Laying of 32 mm dia MS round earth rod horizontally in 1000 mm deep trenches at every 3 mtr lengthwise and every 3 mtr widgthwise throughout the switchyard.(C) At the level of 1000 mm deep trenches, at each cross joint of horizontally laid MS earth mat, bury 3 mtr long 32 mm dia MS round earth rod vertically in the ground and properly shape and weld each joint. The works includes cutting, shaping and binding, preparation of joints, proper making and welding of main earth mat bar joints and applying bitumen, bitumen impregnated on joints U clamp i.e. end joints, cross joints, lap joints etc) & (D) To weld riser GI strip of 50x6 mm from main horizontal earth mat as per leg of each switchyard structures and to weld riser strip from two different locations (top & bottom) on the leg of the structures of each equipments like Transformer, Terminal gantry, Bus-bar gantry, Post insulator, 33 kV CT, 33 kV PT, Line & Bus isolator etc. |
| 187 | Earthing of S/s for indoor equipmentsLaying of earth mat in the switchgear room by laying of M.S. round of 32 mm dia, 3 Mtr. long earth electrodes as per RESPO/approved SOP drawing. The work includes welding of the M.S. round, connecting all 11 kV switchgear panel, control panel etc in the switchgear room with the earth mat by means of G.I. strips of size 50x6 mm as per item below (All required materials will be provided by contractor) (A) Laying of 32 mm dia MS round earth rod in the switchgear room at both ends of the cable trench up to 3 mtr away from the control building (At a depth of 1000 mm from FGL level outside the control building).,(B) Welding 04 no. 32 mm dia MS earth rods of 3-3 mtrs horizontally in square shape from the edge of the main earth rod laid on both the ends outside the control building and burying 04 no. 32 mm dia MS rods of 3-3 mtrs vertically at the four corners of the earth rod laid in square shape to a depth of 4000 mm from the FGL level and welding them with the main horizontal earth rod.(C) Welding of 50x6 mm riser GI strip to the main MS rod of 32 mm dia laid in the switchgear room trench and jointing the other end of the GI strip to the earthing point of 11 kV panels and 33 kV control panels.(D) Delta Chemical earthing for CR Panel -Earthing of indoor equipments by means of G.I. Strip 50x6mm connecting to Pipe type earthing as per norms. Joints will be welded with high quality arc welding. (All required materials will be provided by contractor |
| 188 | Plinth & foundation for T/FConstruction of plinth of size 3.46x4.46 Mtr for 5 MVA T/F having 0.6 Mtr above FG level. The work including excavation of foundation base concreting by (cement, fine sand & brick ballast) first class brick work in cement morter foundation CC in 1:3:6 ratio (cement, fine sand & brick blast) and RCC 150mm (1:2:4) working (cement, coarse sand and stone grit using MS Bars of 12mm dia (TOR) in reinforcement including its cutting, bending & binding in required shape.The work also includes laying of 2 nos 3.46 mts long each rail places complete with cutting welding & proper fitting etc. The plinth will be made as per norms and shall be plastered/finished on top and sides of the plinth (All required materials like sands, bricks, cement, MS bars, stone grits etc. will be provided by contractor) |
| 189 | Plinth & foundation for 33 kV VCB(Construction of plinth of size 2.0 mtr*1.5 mtr*0.9 mtr suitable for erection of upper structure for 33 kV VCB including grouting of anchor bolts in proper alignment, 0.3 mtr. above FG level. Scope of work includes excavation of foundation base concreting in CC (cement, fine sand & brick ballast ), 1st class brick work in cement mortor CC in ratio 1:3:6 and RCC (1:2:4) work (cement coarse sand and stone grit as per norms |
| 190 | Digging & Making of Pakka cable trench 450 mm wide and 750 mm deep by providing cement, sand, bricks & C.C. trench cover for laying of various size of control cable (All required materials like cements, sands, bricks & C.C. trench cover etc will be provided by contractor) |
| 191 | FABRICATION OF TRANSFORMER SEPARATE EARTHING T/F NEUTRAL EARTHING(A) Seprate earthing of power T/F by way of boring and lowering \\"B\\" class GI pipe 2'' dia, - 5no*30 mtr deep (02 no for T/F body earthing and 03 no for T/F neutral in delta connection earthing and making earthing pit for each) by providing all materials like \\"B\\" class GI pipe 2'' dia, 50*6mm GI strip, socket, sand, charcoal, bricks, cement etc.(All required materials will be provided by contractor)(B) Fabrication and grouting of M.S Channel 100*50*6mm in L- shape & in proper size and alignment to provide support for the two separate earthing strips 50*6mm size for power transformer neutral including supply and fixing of two nos. Flexible copper bonds for neutral earthing. |
| 192 | Fabrication and erection of cable support made of two pieces of M.S channel 100x50mm,3.0 Mtr. long joined to each other by means of 5 Nos.M.S Flat 50x6mm places of size 150mm long each by welding at equal intervals and grouting in a block of size300x300x700mm complete with one coat of ready mixed primer and two coats of alluminum paint. This includes provinding of four nos M.S clamp made of M.S flat holding the cable including nuts and bolts and fixing of XLPE cable. (All required materials will be provided by contractor) |
| 193 | INSTALLATION OF 11kV SWITCHGEARS & CONTROL PANEL IN CONTROLROOM: (A) Shifting carefully & safely 11kV 01 No I/C, 03 NoO/G & 01 No bus coupler switchgear from outside of the switchgear room as per direction of Engineer in charge, placing and fixing of switchgear on foundation providing G.I. Nuts & Bolts of proper size in proper position and alignment and checking, complete work with Mounting of P.T on incoming S/G. (All required materials will be provided by contractor).(B) Fixing and making bus bar connections in between all switchgears after cleaning and tapping with H.T. Tape, empire tape and PVC tape properly, and plugging of all opening & holes with plastic compound complete work including cost of all material (All required materials will be provided by contractor).(C) Shifting carefully & installation of 33 kV single circuit transformer control panel in control room |
| 194 | FABRICATION, ERECTION & GROUTING OF S/s STRUCTURE (A) Fabrication of bus isolator & line isolator structures . Digging of two nos. pits providing stone pad at the bottom of the pit and grouting pad at the bottom of the pit and grouting of two legs of the isolator structure in CC (cement coarse sand and stone grit including supply of all civil materials complete in all respect. The work includes dragging, shifting, raising and erecting the legs in proper allignment, and level and plumb. Both plinths of the isolator structure shall be properly finished with smoothening of edges. (B) Fabrication of Lightening Arrestor/CT structure/Post structure Digging of two Nos pits providing stone pad at the bottom of the pit and grouting of two legs of the above structures in CC (Cement, coarse sand and stone grit including supply of all civil material complete in all respect. The work includes dragging, shifting , raising and erecting the two legs with runner of isolator in proper alignment, level and plumb. Both plinths of the structures shall be properly finished with chambering of edges etc. |
| 195 | Digging & making of kaccha cable trench 650mm wide and 1250 mm deep by providing sand, bricks & saparate stone slab for each 11 kV 3x300 sqmm XLPE cable (All required materials like sands, bricks & stone slab etc will be provided by contractor) |
| 196 | Laying & dressing of 11 kV, 3*300 sqmm underground cable from 5MVA T/F to 11 kV incoming switchgear in the trench 650 mm wide, 1000 mm deep providing 75mm fine sand, cushion beneath and 75mm fine sand cushion above the cable. The cable shall be duly protected by bricks, sand & saparate stone slab. The work includes supplying of fine sand, bricks and stone slab are refilling and ramming of the left out soil, closing the trench and leveling. Spare cable shall be left and burried in the trench in the shape of rings at both ends cable laying work includes unrolling cutting mage ring and sealing both ends of the cable. (All required materials likes sand, bricks & stone slab etc. will be provided by contractor) |
| 197 | Digging & making of kaccha cable trench 650mm wide and 1250 mm deep by providing sand, bricks & saparate stone slab for each 11 kV 3x185 sqmm XLPE cable (All required materials like sands, bricks & stone slab warning tape etc. etc will be provided by contractor) |
| 198 | Laying & dressing of 11 kV, 3*185 sqmm underground cable in the kaccha cable trench 650 mm wide, 1000 mm deep providing 75mm fine sand, cushion beneath and 75mm fine sand cushion above the cable. The cable shall be duly protected by Ist class bricks, sand separate stone slab and warning tape. The work includes supplying of fine sand & bricks & stone slab and refilling and ramming of the left out soil and leveling. Spare cable shall be left and buried in the trench in the shape of rings at both ends (All required materials likes sand, bricks & stone slab etc. will be provided by contractor) |
| 199 | Fixing & jointing of 11 kV,3x300 sqmm XLPE cable Outdoor jointing kit after carefully removing the insulation of the cable duly plumbing and taping of cable providing, fixing and crimpling of proper size good quality lugs and complete work including cost of material such as insulating tapes, cotton tape, plumbing material and lugs etc. |
| 200 | Fixing & jointing of 11 kV,3x300 sqmm XLPE cable Indoor jointing kits on switchgears after carefully removing the insulation of the cable, duly plumbing and taping of cable providing,fixing and crimpling of proper size good quality lugs,duly plumbing and taping of cable with good Quality of cotton tape ,empire tape, HT Tape and PVC Tape, properly fixing of lugs on switchgears and boxes complete in all respect including cost of material such as insulating Tapes ,cotton Tape,Plumbing material and lugs etc |
| 201 | Fixing & jointing of 11 Kv 3x185 sqmm XLPE cable Outdoor jointing kit after carefully removing the insulation of the cable duly plumbing and taping of cable providing, fixing and crimpling of proper size good quality lugs and complete work including cost of material such as insulating tapes, cotton tape, plumbing material and lugs etc. |
| 202 | Fixing & jointing of 11 kV,3x185 sqmm XLPE cable Indoor jointing kits on switchgears after carefully removing the insulation of the cable, duly plumbing and taping of cable providing, fixing and crimpling of proper size good quality lugs, duly plumbing and taping of cable with good Quality of cotton tape ,empire tape, HT Tape and PVC Tape, properly fixing of lugs on switchgears and boxes complete in all respect including cost of material such as insulating Tapes ,cotton Tape, Plumbing material and lugs etc |
| 203 | Erection of 33/11 Kv 5MVA Power T/F including mounting of T/F on plinth in safe position, fixing of radiator, conservator tank, top up of T/F oil and commissioning of all accecassaris. |
| 204 | Painting of all structure, earthing strip, neutral strip stand & T/F cable stand, LA, Bus ISO, CT metal parts etc. with Alluminium paint & Red Oxide Paint (All required materials like red oxide, alluminium paints will be provided by contractor) |
| 205 | Miscllaneous Work (Soil filling, Leveling, Dismental & erection of boundery wall etc.) |
| 206 | Cartage charges of all other materials Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Jul 29, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedAug 07, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 8 daysAug 08, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 9 daysTender Documents
Download All (ZIP) ↓
Disclaimer
We takes all possible care for accurate & authentic tender information. However users are requested to refer Original source of Tender Notice / Tender Document published by Tender Issuing Agency before taking any call regarding this tender