Tender For Construction Of 66Kv Transmission Line And 2 X 5 Mva, 66/11 Kv Substation At National Institute Of Technology (Nit), Khamdong Under Singtam Circle, Gangtok District, Sikkim.
Tender Value
22.27 Crore
Estimated cost
Bid Submission
17 Nov 2026
2 days left
EMD
55.69 Lakhs
Bank guarantee accepted
Document Fee
5 Lakhs
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
sikkim → Sikkim
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Construction Of 66Kv Transmission Line And 2 X 5 Mva, 66/11 Kv Substation At National Institute Of Technology (Nit), Khamdong Under Singtam Circle, Gangtok District, Sikkim.
Corrigendum
| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 07-Nov-2026 | Technical bid | Technical Bid | 17-Nov-2026 |
BOQ
| Sl. No. | Item Description |
| 1 | SECTION I: ELECTRICAL EQUIPMENT WORKS FOR CONSTRUCTION OF NEW 66KV SINGLE CIRCUIT TRANSMISSION TOWER. |
| 2 | Fabrication, galvanizing & supply of various types of towers & tower parts, tower/leg extensions (complete) excluding step bolt, stubs and bolts & nuts but including hangers, D-Shackles, pack washers etc.-HT Steel for Large Angle Normal Towers (Superstructure). |
| 3 | +6m extension |
| 4 | +9m extension |
| 5 | Fabrication, galvanizing & supply of stubs with cleats for various tower extension (complete) with pack washer excluding supply of bolts & nuts-HT Steel for Large Angle Normal Tower. |
| 6 | Supply of Hexagonal Bolts & Nuts for Large Angle Tower including Step Bolt, Spring Washers etc |
| 7 | Supply of Bolts & Nuts for Stubs including Spring Washers etc for Large Angle Tower. |
| 8 | Stub setting template for use with +3m, +6m & +9m extension. |
| 9 | Large Angle Tension tower. |
| 10 | Danger Plate |
| 11 | Number Plate |
| 12 | Phase Plate |
| 13 | Anti -Climbing Devices |
| 14 | Earthing of Towers Safe Earthing Model T-39 Short Current 50KA rms for 1 sec (EHV application (80mm diameter x 3 mtrs Electrode (coppper bonded) and two bags backfill chemical compound) |
| 15 | ACSR DOG conductor (6/4.72 sq.mm Al. 7/1.57 mm steel.) |
| 16 | Conductor accessories : |
| 17 | Repair Sleeve |
| 18 | Vibration Damper |
| 19 | Mid span compression joint |
| 20 | Arching Horns |
| 21 | Earth Wire (GI (7/10) SWG) |
| 22 | Earth Wire accessories : |
| 23 | Flexible Copper Bond for Earth Wire |
| 24 | Tension Assembly Clamp for Earth Wire |
| 25 | Mid span compression joint for Earth Wire |
| 26 | Long Rod Polymer Insulator 70kN of light weight |
| 27 | Single Tension Insulator Strings (Set of Hardware) |
| 28 | Double Tension Insulator Strings (Set of Hardware) |
| 29 | SECTION II: TOWER FOUNDATION & PROTECTION WALL WORKS FOR CONSTRUCTION OF NEW 66KV SINGLE CIRCUIT TRANSMISSION TOWER. |
| 30 | Preparatory Works |
| 31 | Site levelling, Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth upto 30 cm measured at a height of 1 m above ground level and removal of rubbish upto a distance of 50 m outside the periphery of the area cleared. |
| 32 | Setting of stubs excluding cost of excavation and concreting: |
| 33 | For Large Angle Tension tower. |
| 34 | Excavation |
| 35 | Excavation work by mechanical means (Hydraulic Excavator)/ manual means in foundation trenches or drains 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 soils as directed, within a lead of 50m. |
| 36 | Normal Dry Soil (46%) as per SPWD Norms |
| 37 | Soft Rock (27%) as per SPWD Norms |
| 38 | Hard Rock (27%) as per SPWD Norms |
| 39 | Concreting |
| 40 | Providing and Laying in position specified grade of reinforced cement concrete 1:1.5:3 Mix (1cement, 1.5 coarse sand 3 graded stone aggregate 20mm and down nominal gauge) excluding the cost of form work, finishing & reinforcement. |
| 41 | Providing and Laying in cement concrete in 1:3:6 mix (1 cement, 3 clean coarse sand, 6 stone aggragrate of 40 mm and down size) including compacting & curing etc all complete. |
| 42 | Supplying, bending and placing in position mild steel including straightening, cutting, bending and placing in position including binding wire complete. |
| 43 | Benching |
| 44 | Excavation work by mechanical means (Hydraulic Excavator)/ manual means in foundation trenches or drains 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 soils as directed, within a lead of 50m. upto 50 meters. |
| 45 | Revetment Work |
| 46 | Providing and laying hand packed stone soling in buildings works with clean hard selected stones, all complete. (Manual Means) |
| 47 | Providing and Laying in position cement concrete of specified grade 1:2:4 mix (1 cement, 2 coarse sand, 4 graded stone aggregate of 20mm & down size) including compacting curing etc all complete. |
| 48 | Providing and Laying hand packed stone filing in building works with clean hard selected stones, all complete. |
| 49 | Mansory Work |
| 50 | Providing and Laying Plum concrete in 1:4:8 c.c. (1cement, 4 coarse sand, 8 clean hard graded stone chips of 40 mm down nominal gauge) with 70% clean hard stone of sizes not exceeding 15cm including shuttering, compacting and curing complete, as per the direction of Engineer in Charge. |
| 51 | Providing and laying Hand Packed wall with clean hard selected stone including centering aligning and slopes/curves etc, complete as per the direction of Engineer in Charge . |
| 52 | Consumption for stock materials |
| 53 | Loading and Unloading of Cement or Steel by manual means and stacking |
| 54 | Cost of Haulage excluding loading and Unloading a Katcha Track and Track in River Bed/Nallan Bed. (30KM) |
| 55 | Headload of stock materials. |
| 56 | Consumption for non-stock materials |
| 57 | Loading and Unloading of Sand |
| 58 | Cost of Haulage excluding loading and Unloading a Katcha Track and Track in River Bed/Nallan Bed. |
| 59 | Headload of non-stock materials. |
| 60 | Loading and Unloading of Stone |
| 61 | Cost of Haulage excluding loading and Unloading a Katcha Track and Track in River Bed/Nallan Bed. |
| 62 | Headload of non-stock materials. |
| 63 | Check Survey, Tower Spotting and Pit marking at site |
| 64 | Preliminary alignment profile, tower spotting check survey, prepartion of tower schedule, pegging of tower centre and pit marking. |
| 65 | Clearing of Bushes, Tree Branches, crops Bamboos, etc, wherever encountered during stringing of the transmission or regular maintenance of the Tr. Line including transportation charges for Thick jungle |
| 66 | SECTION III: DISMANTLING OF TWO NOS. OF 66KV TRANSMISSION TOWERS. |
| 67 | Dismantling of Tower |
| 68 | 66kV Tower |
| 69 | Destringing of Conductor |
| 70 | Destringing of Earth Wire |
| 71 | Loading & Unloading of Tower Parts |
| 72 | Head Loading of the Tower Parts from Work Site to Road Site |
| 73 | SECTION IV: ELECTRICAL MATERIALS REQUIRED FOR RETROFITTING OF 66KV TOWER. |
| 74 | Fabrication, galvanizing & supply of various types of tower parts, tower/leg extensions (complete) excluding step bolt, stubs and bolts & nuts but including hangers, D-Shackles, pack washers etc. (D-Type Tower) |
| 75 | Mild Steel |
| 76 | Fabrication, cutting & fixing of suitable strengthening and stitching of with similar leg member and safety by cutting with chisel/electrical cutter/gas cutter and tower site critical gang and camp shifting per tower as per site condition and inculding vehicle hiring charge for transportating gang mobilization and demobilization. |
| 77 | SECTION-I: ERECTION, TESTING AND COMMISSIONING OF 2 X 5 MVA, 66/11 KV SUB STATION. |
| 78 | Power Transformer: |
| 79 | 5MVA, 66/11KV 3Phase Star/Delta with on load tap changer oil filled transformer with accessories for protection and indication with first filling of oil and 10% spare oil in non- returnable drums, complete with neutral C.T and other standard fittings (Kirloskar) Conforming to IS:2026 (Part I to IV) Oil IS:335 |
| 80 | Circuit Breaker: |
| 81 | 72.5 KV ,3150 A, 31.5 KVA SF6 breakers complete with operating mechanism, including first filling of SF6gas complete with supporting structures, accessories, filling kit and terminal connectors. |
| 82 | 52KG SF6 gas cylinder |
| 83 | Current Transformer 66 KV: |
| 84 | 72.5 kV Current Transformers 5 core (1 phase) 1200 -600-300-150/1-1-1-1-1 A, 5 core 0.2 class ,31.5 kA with 120%extended current rating with marshalling boxes, terminal connectors etc. |
| 85 | Potential Transformer: |
| 86 | 66 KV/√3,110/√3 volt, single phase voltage transformer of accuracy class 0.5 and burden of 200 VA with first filling of oil and complete with terminal connectors. |
| 87 | ISOLATORS: |
| 88 | 72.5 KV 800 ampers rated current and 12.5 KA short time rating triple pole, triple pole, gang operated out door type isolators with motor operated mechanism, terminal connector, earthing connectors with/without earthing blade. |
| 89 | Lightning Arrestors: |
| 90 | 60 KV lighting arrestors complete with insulating phase, surge counters, terminal connectors complete as required. |
| 91 | Control & Relay panel: |
| 92 | 66 KV Simplex type conrol and relay panel for line with 3 O/C + E/F trip circuit supervision, master trip, distance protection relay, digital recording and indicating instrument alarm, TTB AC/DC failure indication, panel illumination etc suitable for line feeder. |
| 93 | Transformer (CB relay panel without A/R) |
| 94 | Control Cables: |
| 95 | 1.1 KV heavy duty PVC insulated PVC sheathed copper conductor control cable armoured of following sizes. |
| 96 | 2x2.5 sq.mm |
| 97 | 4x2.5 sq.mm |
| 98 | 12x2.5 sq.mm |
| 99 | 4 core 6 sq.mm |
| 100 | POWER CABLES: |
| 101 | 6.35 KV (UO) / 11 KV(U) XLPE Insulated Armoured Cable With Aluminium Conductor Conforming To Is:7098 Part-2: 1 C x 400 sq.mm 11 KV XLPE Cable |
| 102 | DCDB to Battery Bank (2 Core, 20 mm2) |
| 103 | DCDB to RTU Panel (2 Core, 2.5 mm2) |
| 104 | ACDB to RTU panel (4 Core, 2.5 mm2) |
| 105 | CABLE TERMINATION KIT: |
| 106 | Heat shrinkable end termination kit for 11 KV XLPE Cable of following sizes: |
| 107 | 1 c x400 sqmm |
| 108 | TRANSFORMER BASE: |
| 109 | H-Beam 9 Mtr 152x152 mm 37.1 Kg/Mtr |
| 110 | Back Clamp for H-Beam Pole of 65x8 mm MS flat |
| 111 | M.S Nuts & Bolts 12mm diax 100mm full thread conforming to IS: 1364 |
| 112 | 66 kV danger board |
| 113 | Sub-Station Galvanized Steel Structure Conforming To - IS 5358 |
| 114 | Lattice structure with fasteners etc.(HT) |
| 115 | Standard structure for equipment support (other than CB)-(HT) |
| 116 | Bus- Bar Equipments: |
| 117 | Set of 66 KV tension insulators string comprising of 7 nos B/S type disc insulator having minimum breaking strength 70 KN including necessary hardware and fittings. |
| 118 | Post top insulators for busbar equipment. |
| 119 | A.C.S.R Conductors Conforming To Is: 398 Part 2: PANTHER Conductor 200 sqm, 30/3.0+7/3.0 |
| 120 | Equipments to Panther Connector |
| 121 | OVERHEAD SHIELDING: |
| 122 | lighting cum lighting masts |
| 123 | GI wire |
| 124 | Earth pit treated |
| 125 | Illumination fixture: |
| 126 | 8.5 Mtrs. Long 410-SP-18 swaged type steel tubular pole with CI base plate & cap, double part ( Nuts & bolts type) working load 120 Kgs |
| 127 | STREET LIGHT LED Street light 90 Watt |
| 128 | 1.1KV PVC/ XLPE insulated power cable 2core x 16 sqmm |
| 129 | Rigid U PVC Pipe as per IS 4985-2000 working pressure 6 Kgf/Cm2: 50 mm dia |
| 130 | Pipe Accessories: PVC Bends 50/75 mm dia |
| 131 | Flexible super PVC Green Pipe 3.5Kg/Cm2 conforming To IS: 4985-2000: 2\\" dia |
| 132 | Earthing: |
| 133 | a) Earthing Coil of 115 turns of 50 mm dia and 2.5 Mtr lead of 40 mm GI wire etc., as required. |
| 134 | b) Back Fill Chemical Compound |
| 135 | c) Earthing Plate, G.I ( 12\\" x 12 \\") |
| 136 | Polycarbonate junction box wuth bus bar arrangenebt and 6 amp MCB |
| 137 | Digital Time Switch for Street Light. |
| 138 | Painting of steel Tubler poles: |
| 139 | a) Red Oxide Paint |
| 140 | b) Aluminium Paint |
| 141 | SUB STATION EARTHING: |
| 142 | 40mm MS rod for main earth mat |
| 143 | 75x12 mm GI flat risers for equipments, columns and structures |
| 144 | 50 x 6 mm GI flats for riers for all other equipments etc |
| 145 | Materials for earthing pit with supply of all earthing materials including base plate |
| 146 | Concreting of above 8.5 mtr Tubular pole in 1:4:8 mix ccm in 54'x2'x2'depth earth pit and plastered parapet. |
| 147 | Excavation of 0.45x0.90x1.00mtrs. Cable trench in mix soil & re-filling with available excavated earth & providing cement concrete on the top of the trench. |
| 148 | SECTION-II: ERECTION, TESTING AND COMMISSIONING OF 66/11 KV CONTROL ROOM EQUIPMENT. |
| 149 | 11 KV, 800 Amp indoor VCB Panels with indoor horizontal isolation, horizontal draw outs complete with vacuum interrupters, motor / manual operated spring charger mechanism, trip closing coils,NO+NC auxiliary contacts, anti pumping devices, mechanical counters and mechanical spring position indicator complete with provision of parts, sub elements, CTs + PTs and all accessories : |
| 150 | Incomer |
| 151 | Bus Coupler |
| 152 | Outgoing Feeders |
| 153 | Electrically insulated 11KV mats in front of electrical control panel 1mx2.5mx8mm one side checkered finished |
| 154 | D.C. Equipments |
| 155 | Battery bank sealed and maintenance free lead acid battery of 200AH 55Nos 2volts each with terminal voltage of 110V Conforming to IS:1652 |
| 156 | Battery charger set having facility for both trickle and boost charging complete with necessary protection and other instruments 110V |
| 157 | Battery Bank and Battery Charger of 200AH 55Nos 2volts each with terminal voltage of 48V. |
| 158 | 110V DCDB totally enclosed metal clad type complete with copper bus bar, cable socket, 200A MCCB for incoming and required MCB of 32A DP, 64A FP for outgoing to 66KV & 11KV CR panel in control room. |
| 159 | 415V ACDB totally enclosed metal clad type complete with copper bus bar, cable socket, 400A MCCB for incoming and required MCB of 32A DP, 64A FP for outgoing to 66KV & 11KV CR panel in control room. |
| 160 | 48/32/24V DCDB totally enclosed metal clad type complete with copper bus bar, cable socket,100A MCCB for incoming and required MCB of 32A -10Nos DP, 64A FP- 10 Nos, 10/20 A DP-10Nos for outgoing to 11KV CR panel in control room. |
| 161 | Portable Fire Extinguishers Conforming To Is 2190: 1992 |
| 162 | 4.5 Kg CO2 Type |
| 163 | 4.5 Kg DCP Type |
| 164 | 12 Fire buckets with stand |
| 165 | Smoke detection system with all accessories and fittings |
| 166 | M.S chequered plate |
| 167 | M.S angle 50mmx50mmx6mm |
| 168 | Safe Earthing model T-39 short time current 50 KA rms for 1 sec (EHV) application 80 mm dia x 3 mtrs. Electrode & two bags backfill chemical compound for auxilary transformer and control room. |
| 169 | G.I Strips 35x6 mm of 1 Mtr length conforming to IS 227 for looping earth to individual panel and transformer |
| 170 | METERING: DLMS compliant 3 ph 4wire, 0.2s class CT/PT operated fully static and AMR compatible trivector Energy Meter for HT consumer, Panel metering and 11KV feeder metering, CTR -/5 or -/1 A and PTR -/110 V. |
| 171 | Vehicle Acklift |
| 172 | SECTION-III: INSTALLATION OF AUXILIARY TRANSFORMER. |
| 173 | 250 KVA, 11/0.433 KV, 50 Hz, 3 Phase, Dry Type, Distribution Transformer Conforming To Is:11171 & 2026. |
| 174 | L.T distribution switch board with copper bus bar, out-door type Kiosk, having electrolytic annealed copper bus bar 50x12mm for phase & 50x6mm for neutral circuits mounted on glazed porcelain or Bakelite base & fitted with voltmeter, ammeter, selector switches for ammeter & voltmeter, electronic KWH meter, indicating lamps cabin light, fabricated with 12 gauge M.S plain sheet, painted with anti- rust primer & two coats of Epoxy paint of shade 631 as per IS: 8623-1, front opening doors with gasket & locking arrangement complete with following incoming & outgoing controls: LTDB 400 A INCOMING: 1 No. 400 A, 4P,50KA, MCCB OUTGOING: 1 No. 200A TP MCCB, 50 KA ,2 Nos. 100A TP MCCB, 35 KA & 1 No. 63A TP MCCB, 35 KA all with built in Thermo Magnetic Release. |
| 175 | D.G. Set 62.5KVA for backup arrangement. |
| 176 | Changeover Switch: Automatic changeover with current limiter 125A |
| 177 | 1.1 kV XLPE LT ARMOURED cable of followig sizes: |
| 178 | 3.5 core 300 sq mm |
| 179 | 3.5 core 50 sq mm |
| 180 | L.T 1.1 Kv cable termination kit for |
| 181 | 3.5 core 300 sq mm |
| 182 | 3.5 core 50 sq mm |
| 183 | Safe earthing model T-19 short time current 20 KA rms for sec (LV/MV) application with 50 mm dia x 3 mtrs electrode & two black filled chemical compound. |
| 184 | 11 KV danger plate of size 8\\"x6 \\" |
| 185 | Placement of L.T Distribution board on parapet of size 2x0.61x0.35x0.61 mtrs in 1:3:6 C.C mix including 12 mm thick cement plaster in 1:4 mix. |
| 186 | SECTION-IV: POWER EVACUATION UPTO TEE-OFF ARRANGEMENT. |
| 187 | TEE-OFF ARRANGEMENT |
| 188 | H-Beam 9 Mtr 152x152 mm 37.1 Kg/Mtr |
| 189 | DC Cross Arms Centre to centre 100x50x6 mm ISMC Channel (for H Beams supports/ poles) |
| 190 | Back Clamp for H-Beam Pole of 65x8 mm MS flat |
| 191 | M.S nuts & bolts 16mm diax40mm length. |
| 192 | 11 KV, 3 Pole 400amp, Air Break G.O.S tilting type, three insulator per phase, complete with all fittings conforming to IS:9920 & IS: 9921 (Porcelain/Polymer) |
| 193 | 9 KV, 10 KA Single pole unit Metal Oxide Gapless Surge Arrestor for 11 KV, 50 c/s solidly earthed neutral system conforming to IS:3070 (Part III) Raychem RPG make or equivalent |
| 194 | Safe Earthing model T-19 short time current 20 KA rms for 1 sec (LV/MV) application with 50 mm dia x 2 mtrs electrode & one backfill chemical compound |
| 195 | 11kv danger board |
| 196 | Painting of Structure with Red oxide paint@ 1 ltr/pole. |
| 197 | Painting of Structure with AL paint@ 1.5 ltr/pole. |
| 198 | Barbed wire @ 2Kg/pole |
| 199 | Covered conductor 99 Sq. mm. |
| 200 | 11 KV Termination Kit for Covered Conductor |
| 201 | 11KV XLPE CABLE |
| 202 | 3 core 240 sq mm |
| 203 | 3 core 120 sq mm |
| 204 | Heat shrinkable Outdoor type end termination kit for 6.6KV (UE) / 11 KV (E) 3 Core XLPE (Kit No. EOKT-3332-3382)(Raychem make or equivalent) |
| 205 | 3 core 240 sq mm |
| 206 | 3 core 120 sq mm |
| 207 | Heat shrinkable Indoor type End termination kit for 6.6KV (UE) / 11 KV (E) 3 Core XLPE (Kit No. EPKT-3091-3131)(Raychem make or equivalent) |
| 208 | 3 core 240 sq mm |
| 209 | 3 core 120 sq mm |
| 210 | Heat shrinkable Jointing Kit |
| 211 | 3 core 240 sq mm |
| 212 | 3 core 120 sq mm |
| 213 | RIGID U PVC PIPE 110mm |
| 214 | 4\\"dia, Flexible Super Pvc Green Pipe 3.5Kg/Cm2 Conforming To Is: 4985-2000. |
| 215 | Cable Marker for UG Cable |
| 216 | Excavation of 0.45x0.90x1.00mtrs. Cable trench in mix soil & re-filling with available excavated earth & providing cement concrete on the top of the trench. |
| 217 | Concreting of 9 Mtr H-Beam in 1:3:6 mix |
| 218 | SECTION-V: ESTIMATE FOR INTEGRATION OF 66/11KV, 2X5 MVA SUB-STATION WITH STATE LOAD DESPATCH CENTRE (SLDC), SIKKIM. |
| 219 | OPGW Cable, approach cable and accessories |
| 220 | 24 Fibre (DWSM) OPGW fibre optic cable |
| 221 | Hardware set for OPGW CABLE |
| 222 | Joint Box (24 Fibre) as per technical requirement |
| 223 | FODP 48F: Indoor Type, rack mounted with FCPC Coupling and pigtails (5 mtrs each) |
| 224 | Fibre Optic approach cable, 24 Fibre (DWSM) |
| 225 | Hardware set for above 24 fibre, Fibre Optic Approach Cable |
| 226 | Remote Terminal Unit |
| 227 | RTU base equiqment comprising panels, racks, sub-racks,Power Supply modules, Communication modules, interfacing equipment, required converters & all required items/accessories including complete wiring for all modules |
| 228 | OLTC transducer |
| 229 | Heavy Duty Relay |
| 230 | Contact Multiplaying Relay (CMRs) |
| 231 | Multi Function Transducers (MFTs) |
| 232 | Time Synchronisation equipment without display |
| 233 | Digital Input Module |
| 234 | Digital Output Module |
| 235 | 2-port ethernet LAN Module |
| 236 | 110/48V DC to 12V DC Supply |
| 237 | 6U rack |
| 238 | Comprehensive Integration of new bays in the RTU & control centres (Main, Back-up & ERLDC) including supply of MFT, cables, CMR etc/any hardwares |
| 239 | 2.5mm/14C-DI Hv Side (copper) |
| 240 | 2.5mm/7C-DI Lv Side (copper) |
| 241 | 2.5mm/4C for DO(Trip/Close)(copper) |
| 242 | 2 core x 16 sqmm XLPE heavy duty power cables |
| 243 | GPRS based Modem for backup data connectivity from RTU to SLDC |
| 244 | For Control Location |
| 245 | Industrial grade 16 ports serial server,230V AC Power Input (19\\" Rack mount type) |
| 246 | Ethernet Module |
| 247 | For remote location (Grid Sub-Stations) |
| 248 | RTU site equipments: Industrial grade GPRS based Cellular server, one RS232 Port, one no.10/100 Ethernet port,IP 30 Protected Case support DTU functions, routing Firewall |
| 249 | ABT meter with facility for AMR and compliant to CEA technical standard for Special Energy Meter (SEM) |
| 250 | ABT based scheduling software |
| 251 | 11 KV CTPT Combined Cubicle Panel type metering unit with different CTR ../5 or 1A and PTR 11KV/110 V 0.2s Accuracy class |
| 252 | Router Board with min 4 Ports |
| 253 | SECTION-VI: INTERNAL ELECTRIFICATION OF 66/11 KV SUB-STATION CONTROL ROOM BUILDING. |
| 254 | WIRING WITH PVC INSULATED (FRLSH) SINGLE CORE MULTISTANT COPPER CONDUCTOR VOLTAGE GRADE UPTO 1100V IN MS SURFACE CONDUIT PIPE. |
| 255 | Wiring for light/Fan/Call bell & 6 A plug point with 2 x 1.5 sqmm FRLSH PVC insulated copper conductor single core cable in surface 19mm dia MS conduit pipe and earthing the point with 1x1.5 sqmm FRLSH PVC insulated copper conductor single core cable as required. |
| 256 | Wiring for 16 A plug point with 2x2.5 sqmm FRLSH PVC insulated copper conductor single core cable in 19mm dia MS surface conduit pipe and earthing the point with1x 2.5 sqmm FRLSH PVC insulated copper conductor single core cable as required. |
| 257 | Wiring for sub-main with 2x6.0 sqmm FRLSH PVC insulated copper conductor single core cable in 25mm dia MS surface conduit pipe and earthing the point with 1x6.0 sqmm FRLSH PVC insulated copper conductor single core cable as required. |
| 258 | Supplying & fixing Conduit inspection bend 1/2\\",3/4 & 1\\" |
| 259 | Supplying & fixing Conduit inspection Tee 1/2\\",3/4\\" & 1\\" |
| 260 | Supplying & fixing Conduit inspection round 1/2\\",3/4\\" & 1\\" (1, 2,3 & 4 way) |
| 261 | SWITCH, SOCKET AND ACCESSORIES MODULAR TYPE (PREMIUM) |
| 262 | Supplying & fixing 06 amps 1 way FT switch on white moduler plate and metal flux box including connection etc. as required. |
| 263 | 1 no. 06 amps FT switch with 1 no white 1 moduler plate and 1 moduler metal flux box. |
| 264 | 2 no. 06 amps FT switch with 1 no white 2 moduler plate and 2 moduler metal flux box. |
| 265 | 3 no. 06 amps FT switch with 1 no white 3 moduler plate and 3 moduler metal flux box. |
| 266 | 4 no. 06 amps FT switch with 1 no white 4 moduler plate and 4 moduler metal flux box. |
| 267 | 6 no. 06 amps FT switch with 1 no white 6 moduler plate and 6 moduler metal flux box. |
| 268 | 8 no. 06 amps FT switch with 1 no white 8 moduler plate and 8 moduler metal flux box. |
| 269 | Supplying & fixing 1 no. 06 amps socket with 1no. 06 amps switch, 1 no. 3 module white plate & 1 no. 3 module metal flux box) including connection etc. as required. |
| 270 | Supplying & fixing 1 no. 16 amps socket, & 16 amps switch, white plate (4 module) & Metal flux box (4 module) including connection etc. as required. |
| 271 | Supplying & fixing 1 no. fan step regulator 120 watts, 1 no. white plate (2 module) and 1 no. (2 module) metal flux box including connection etc. as required. |
| 272 | Supplying & fixing 1 no. 2 way switch with 1 no 1module white plate & 1 no 1 module metal flux box including connection etc. as required. |
| 273 | LIGHT FITTING & ACCESSORIES |
| 274 | Supplying & fixing LED tube light fitting 22 watts 4 ft including connection etc. as required.. |
| 275 | Supplying & fixing surface LED fitting 12 watts including connection etc. as required. |
| 276 | Supplying & fixing Angle/Batten holder with 9 watts LED lamp including connection etc. as required. |
| 277 | Supplying & fixing wall lamp fitting (Decorative) with LED lamp including connection etc. as required. |
| 278 | Supplying, Installation, testing & commissioning of Ceiling Fan 1200mm with complete accessories including connection as required. |
| 279 | Supplying, Installation, testing & commissioning of ventilating fan 250mm including connection as required. |
| 280 | Supplying & fixing Calling bell (Ding-Dong) with 100mm x 150mm sunmica box including connection etc. as required. |
| 281 | Supplying, Installation ,testing & commissioning of storage water heater including connection as required. |
| 282 | 25 ltr capacity |
| 283 | DISTRIBUTION SYSTEM, SERVICE CONNECTION & EARTHING |
| 284 | Supplying, installation, testing & commissioning of Main switch fuse units |
| 285 | Triple pole & neutral 100 amps / 415 V |
| 286 | Supplying, installation, testing & commissioning of Copper Bus-bar chamber |
| 287 | 4 pole 063 Amps |
| 288 | Supplying, installation, testing & commissioning of Miniature circuit breaker |
| 289 | Double pole 40 amps. |
| 290 | Single pole 6 Amp |
| 291 | Single pole 16 Amp. |
| 292 | Supplying & installation of MCB distribution board Double Door/Single door |
| 293 | 8 ways SPN (Double door) |
| 294 | Providing, laying, testing & commissioning of 1.1 KV grade PVC insulated aluminium armoured conductor cable on surface of the wall of building with required size of aluminium shadle and screw etc. as required. |
| 295 | 3.5 core 35 sqmm |
| 296 | Surge Protection Device: SPD 40KA 3P + N, (Type 2 SPDs ) 2 Mod |
| 297 | Providing & earthing with 2 mtr. Long safe earthing with T-19 electrode & 1 bag back fill chemical compound |
| 298 | ProvIding & laying of G.I. strips 25mm X 5mm looping earth from earth electrode to main distribution system of the building |
| 299 | SECTION-VII: ESTIMATE FOR TOOLS AND PLANTS REQUIRED AT 66/11 KV SUB-STATION. |
| 300 | Blow Lamp Burner |
| 301 | Blow Lamp Brass |
| 302 | Blow Lamp Gas Cartridge |
| 303 | Combination plier 8\\" |
| 304 | Combination plier 12\\" |
| 305 | Cotton Waste |
| 306 | Cantilever Tool Box |
| 307 | Chain pulley block 5 Ton -3mtr |
| 308 | Crimping tool hand operated (25sqmm to 400sqmm) |
| 309 | Chain Saw (Motorized) extremely robust and long lasting chain suitable for cutting trees,thining shrubs and bushes and lopping branches with 2 kw generator |
| 310 | Digital Insulation Resistance tester,All d.c voltage available ( 0.5, 1.0. 2.5. & 5.0 ) KV, Micro processor based of Meggar make. |
| 311 | Digital Earth Tester (0-20/200/2000ohms, 4 terminal with testing kit and cables in hard carrying case. |
| 312 | Digital clamp meter AC/DC . |
| 313 | Digital cable fault locator underground CFL-02 |
| 314 | Earth discharge rod 66-132kv 1 phase highly insulated FRP |
| 315 | Electrical Safety Hand gloves, working voltage 11 KV (Tested 33 KV ) |
| 316 | Electrician Hammer |
| 317 | First Aid Kit with medicine |
| 318 | Full body Safety harness (PN43(01)) |
| 319 | Hacksaw Frame |
| 320 | Hacksaw blade |
| 321 | Hacksaw Blade carbon steel |
| 322 | High Visibility Reflective Jackets |
| 323 | Head mount Rechargable LED flash light |
| 324 | Insulation Resistance Tester, Analogue (Hand driven generator type ), 5KV (1000-20000) Mohms |
| 325 | Ladder Extension type 10 mtr. (Al) |
| 326 | Manila rope of all size |
| 327 | Max.pully 8 Ton pulling & 5 ton lifting, wire rope dia 20mm,10mtr. |
| 328 | Phase sequence meter |
| 329 | Pulley (Runner) 8\\" |
| 330 | Petroleum Jelly |
| 331 | Rain coat with hoods |
| 332 | Ring Spanner set 6-32mm |
| 333 | Retractable Utility Knife, 156mm |
| 334 | Round File Smooth RD-3503 |
| 335 | sf6 gas leakage detector |
| 336 | Screw Driver Set 5 blades (Tester Set) |
| 337 | Safety Cut Resistance, Protective Hand Gloves. |
| 338 | Safety shoe leather having PU Sole with Electrical Shock Resistance upto 13-22 kv. |
| 339 | Sign Board Men at work |
| 340 | Sign Board Shutdown |
| 341 | Torch Light LED 5 watt |
| 342 | Telescopic Branch prunes saw with 12 inch cutting Bar |
| 343 | Welding Machine |
| 344 | Wire Stripping Plier 6\\" |
| 345 | BDV Test kit (2.5/4 mm) - 100 KV Microprocessor based |
| 346 | Oil sampling bottle |
| 347 | Portable SF6 gas refilling device |
| 348 | Transformer winding resistance meter |
| 349 | Automatic Transformer turns ratio meter (Micro processor based) of Meggar make. |
| 350 | Insulation Resistance Tester, Analogue (Hand driven generator type ), 1 KV (100-2000) Mohms |
| 351 | DETAIL ESTIMATE FOR CONSTRUCTION OF 66/11 control room |
| 352 | Clearing grass and removal of the rubbish upto a distance of 50 m outside the periphery of the area cleared. |
| 353 | Excavation work by mechanical means (Hydraulic Excavator)/ manual means in foundation trenches or drains 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 soils as directed, within a lead of 50m. (Building) |
| 354 | Providing, fixing & removing form work for casting R.C.C items as indicated below: with locally available timber) for foundation,footings,base of column etc for mass concrete. (Footing) |
| 355 | Providing, fixing & removing form work for casting R.C.C items as indicated below: with locally available timber) for square columns (rectangular) |
| 356 | Providing, fixing & removing form work for casting R.C.C items as indicated below: with locally available timber) for beams, lintels griders bresumers and cantilevers |
| 357 | Providing, fixing & removing form work for casting R.C.C items as indicated below: with locally available timber) for floor slab roof slab landing balcony and access platform |
| 358 | Providing and laying hand packed stone soling in buildings works with clean hard selected stones, all complete. (Manual means) |
| 359 | Providing and Laying in position cement concrete of specifiedgrade including compacting curing etc all complete.1:2:4 mix. (1 cement, 2 coarse sand, 4 graded stone aggregate of 20mm & down size) |
| 360 | Providing and Laying in position specified grade of reinforced cement concrete excluding the cost of form work, finishing and reinforcements.1:1.5:3 Mix (1cement, 1.5 coarse sand 3 graded stoneaggregate 20mm and down nominal gauge) |
| 361 | Supplying, bending and placing in position tor steel reinforcement in all R.C.C works including cost of binding wires, all complete. |
| 362 | providing and laying autoclaved aerated cement blocks masonry with 150mm/230mm/300mm thick AAC blocks in super structure above plinth level up to floor v level with RCC band at sill level and lintel level with approved block laying polymer modified adhesive mortar all complete as per direction of engineer incharge. (the payment of RCC band and reinforcement shall be made for separately) |
| 363 | Providing and Laying 15mm thick cement plaster of specified mix in single coat including finishing even and smooth and curing etc all complete 1:3 Mix |
| 364 | Providing and Laying white or colored glazed vitrified tiles Pearl (white, marvel Atlanta, jet black etc or equivalent) in flooring, treads of steps landing etc laid on a bed of 15mm, cm 1:3 (1cement, 3coarse sand) finished with flush pointing with white cement slurry. |
| 365 | Providing & Laying white or colored glazed vitrified tiles ofOrient / Somani or equivalent colour in flooring, treads of stepslanding etc laid on a bed of 15mm, cm 1:3 (1cement, 3coarsesand) finished with flush pointing with white cement slurry.market rate 650/sqft |
| 366 | Providing and Laying white or colored glazed tiles anti skid ( elegant, cashmere, Egyptian rustic, celebrity, lara etc or equivalent) of glossy series or celebrity, elegant or equivalent in flooring, treads of steps landing etc of size 300mm x 300mm laid on a bed of 15mm, cm 1:3 (1cement, 3coarse sand) finished with flush pointing with white cement slurry. |
| 367 | Providing & Laying white or colored glazed vitrified tiles ofOrient / Somani or equivalent colour in flooring, treads of stepslanding etc laid on a bed of 15mm, cm 1:3 (1cement, 3coarsesand) finished with flush pointing with white cement slurry.market rate 650/sqft |
| 368 | Providing fitting & fixing of dressed sal timber in all types of frames complete |
| 369 | Providing fitting and fixing in position of fully paneled shuttersin windows and doors of champ timber or equivalent includingsteel butt hinges screws 12mm thick panels etc complete.32mm thick panel door |
| 370 | Providing hold fast of (40x5)mm flat iron including fixing to frame with 10mm dia. Bolts nuts and timber plugs and embedding in CC 1:3:6 ( 1 cement, 3 coarse sand, 6 graded stone aggregate 2omm nominal size) block of size (30x10x15)cm. as per the direction of Engineer - in- Charge all complete: |
| 371 | Providing fitting and fixing sliding door bolts with nuts and screws etc all complete. Brass ( Bright finish.) |
| 372 | Providing fitting and fixing Tower bolts 300mm x 10 mm ( barrel type) with nuts and screws etc all complete. Brass ( Bright finish.) |
| 373 | Providing fitting and fixing handles 125mm size with necessary screws etc all complete. Brass ( Bright finish.) |
| 374 | Providing and fixing anodized aluminum works for doors,windows, ventilators and partitions with extruded built upstandard tubular or other section of approved make confirmingIS 733 and IS 1285, fixed with rawl plugs and screws or withfixing clips or with expansion hold fasteners i/c necessary fillingup the gaps at junctions, at top, bottom and sides with requiredPVC / neoprene felt, etc. Al. section shall be smooth, rust free,straight, mitered and joined mechanically wherever required i/ccleat angle, Al snap beading for glazing / paneling CP brass /stainless screws, all complete as per design and drawings andthe direction of the Engineer - in - Charge |
| 375 | Providing and laying plaster of paris putty of 2mm thick over plastered surface to prepare the surface even and smooth all complete: |
| 376 | Providing and distempering with oil bound washable acrylic distemper two or more coats of approved brand or manufacture over a coat of cement primer to give an even shade on new surface including preparation of surface etc complete. |
| 377 | Providing and Providing and painting with acrylic exterior paints of quality and make equivalent to EXCEL, WEATHER SHIELD to give an even shade including brushing the surface clean of dirt, dust etc and sand papering and filling the scratches complete on New surface. |
| 378 | Providing, fitting and fixing white vitreous china pedestal (European type) water closet (W.C) pan with seat and lid, with C.P. brass hinges, 10ltr low level cistern with fittings and brackets 40mm flush bend, 20mm overflow pipe with specials, including Providing and painting and making good the wall and floors as required all complete: W.C. pan European One pice (Ivory) CAT NO 92008 |
| 379 | Providing, fitting and fixing white vitreous china flat back or wall corner type lipped front urinal basin of size 440x315x325 mm with 5 ltr automatic flushing cistern with C.I. brackets, GI flush pipe and spreaders with brass unions and G.I. clamps including cutting and making good the walls and floors as required all complete: Range of 1 Urinal basin. |
| 380 | Providing, fitting and fixing. white vitreous china wash angle back basin with CI brackets, painted, 15mm CP brass pillar taps, CP brass chain with rubber plug, 32mm CP brass waste pipe, lead or PVC connection 32mm dia CP 'brass cap and unions, brass stop cock, complete including cutting and making good the walls wherever required.One wash basin with one pillar cock 35 cm x 35 cm |
| 381 | Providing and fitting chromium plated toilet paper holder including the making holes and fixed to timber cleats with CP screws washer etc. all complete:. |
| 382 | Providing, fitting and fixing Beveled gauge mirror of superior glass with 6mm A.C. sheets ground and fixed to timber cleats with CP screws, washer etc complete |
| 383 | Providing and fitting Porcelain soap tray all complete. |
| 384 | Providing, fitting and fixing soil, waste and vent pipes including testing etc complete160 mm dia. PRINCE / SUPREME or equivalent soil pipe |
| 385 | Providing, Fitting and fixing PVC 32mm dia pipe complete withGI fittings and clamps including cuttings and making good thewalls etc. on wall for wash basin connector to main line |
| 386 | Fittings |
| 387 | Providing and placing on terrace high density polyethylenewater storage tank with man hole lid and suitable lockingarrangement including making holes for inlet, out let and ballcock including testing etc. all complete: (Sintex or equivalent 2000 LITERS CAPACITY |
| 388 | Providing and fixing M.S grills in timber frames of windows with M.S flats with nuts, bolts, and smooth finishing of welded joints/surface with Grills weighing 8.00Kg/sqm as per the direction of Engineer - in- Charge all complete |
| 389 | Providing and fixing M.S grills in timber frames of windows with M.S flats with nuts, bolts, and smooth finishing of welded joints/surface with Grills weighing 8.00Kg/sqm as per the direction of Engineer - in- Charge all complete |
| 390 | THEORITICAL CONSUMPTION OF MATERIALS |
| 391 | CEMENT |
| 392 | STONE |
| 393 | STEEL |
| 394 | loading and unloading of cement steel by manual means and stacking (Cement - 69.60 qtls, Steel- 8.41 mt) |
| 395 | Carriag of cement steel within 102 km |
| 396 | loading and unloading of sand by manual means |
| 397 | Carriage of sandwithin 40km |
| 398 | loading and unloading of 20mm by manual means |
| 399 | Carriage of 20mm within 40km |
| 400 | loading and unloading of stone by manual means |
| 401 | Carriage oft stone within 40km |
| 402 | APPROACH ROAD |
| 403 | Hill side cutting by mechanical means i/c throwing of spoils for all lead and lift complete |
| 404 | Earth work excavation in foundation trenches in mixed soil i/c throwing of spoils within 1.5m lift and 50m lead from work site. |
| 405 | Providing and Laying Plum concrete in 1:2:4 c.c. (1cement, 2coarse sand, 4clean hard graded stone chips of 20 mm down nominal gauge) with 50% clean hard stone of sizes not exceeding 15cm including shuttering, compacting and curing complete, as per the direction of Engineer in Charge. |
| 406 | Providing and laying hand packed stone soling with clean hard selected stones all complete.(mechanical means) |
| 407 | Providing box drain of 30 cm (ht.) x 45 cm (width) internal dimension with 1:2:4 Plum concrete (1cement, 2 clean coarse sand, 4 clean hard selected stone chips of size 20 mm and down nominal gauge) in side walls thickness of 23 cm ( hill side) and 30 cm (road side) and 1:3:6 c.c mix (1cement, 3 clean coarse sand, 6 clean hard selected stone chips of size 20 mm and down nominal gauge) base concrete of thickness of 15 cm with standard specification over 15 cmm stone soling all complete. |
| 408 | Road drain |
| 409 | Providing and laying in position cement concrfete of specified grade including compacting curing etc. all complete with Recron 3S of fiber length 6 or 12 mm (125 gm of recron 3S per a bag of cement) as per the direction of the Engineer in Charge.( 1:2:4) |
| 410 | Providing & Laying in position specified grade of reinforced cement concrete of nominal mix excluding the cost of form work, finishing & reinforcements with Recron 3S of fiber length 6 or 12 mm (125 gm of recron 3S per a bag of cement) as per the direction of Engineer in Charge.(1:1.5:3) |
| 411 | Providing, fixing and removing form work for casting RCC items as indicated above: |
| 412 | Supply, bending and placing in position for Tor steel reinforcement in all RCC works including the cost of bending wire all complete. |
| 413 | Vide item no (5): |
| 414 | Provision for Admixture |
| 415 | Consumption of stock material |
| 416 | Cement: |
| 417 | Vide item no(4): |
| 418 | Vide item no(4): |
| 419 | Vide item no(4): |
| 420 | Vide item no(5): |
| 421 | Tor Steel: |
| 422 | Loading/unloading/Stacking |
| 423 | Cost of Haulage 102 km |
| 424 | Head Load 100m |
| 425 | Consumption of non stock material SAND |
| 426 | Sand: |
| 427 | Vide item no(4): |
| 428 | Vide item no(4): |
| 429 | Vide item no(4): |
| 430 | Vide item no(5): |
| 431 | Loading/unloading/Stacking |
| 432 | Cost of Haulage 80 km |
| 433 | Head Load 100m |
| 434 | Consumption of non stock STONE |
| 435 | stone: |
| 436 | Vide item no(3): |
| 437 | Vide item no(4): |
| 438 | Vide item no(3): |
| 439 | Vide item no(4): |
| 440 | Vide item no(4): |
| 441 | Vide item no(4): |
| 442 | Vide item no(5): |
| 443 | Loading/unloading/Stacking |
| 444 | Cost of Haulage @5.57/ton/km 40 km |
| 445 | Head Load 100m |
| 446 | PROTECTIVE WORKS |
| 447 | site development, levelling clearing jungle all complete by engaging labur all complete. |
| 448 | Excavation work by mechanical means (Hydraulic Excavator)/manual means in foundation trenches or drains not exceeding1.5 m in width or 10 sqm on plan including dressing of sides andramming of bottoms lift upto 1.5 m, including getting out theexcavated soil and disposal of surplus excavated soils asdirected, within a lead of 50m |
| 449 | Retaining Wall |
| 450 | Breast Wall |
| 451 | Providing and Laying Plum concrete in 1:2:4 c.c. (1cement,2coarse sand, 4clean hard graded stone chips of 20 mm downnominal gauge) with 70% clean hard stone of sizes notexceeding 15cm including shuttering, compacting and curingcomplete, as per the direction of Engineer in Charge. |
| 452 | Retaining Wall |
| 453 | Breast Wall |
| 454 | THEORITICAL CONSUMPTION OF MATERIALS |
| 455 | CEMENT |
| 456 | VI ITEM 3 |
| 457 | Loading and Unloading of Cement l by Manual Means and Stacking. |
| 458 | Carriage of cement within102 km radius |
| 459 | VI ITEM 3 |
| 460 | Loading and Unloading of Sand. |
| 461 | Carriage of sand 30 km surface road. |
| 462 | STONE |
| 463 | VI ITEM 3 |
| 464 | Loading and Unloading of stone |
| 465 | Carriage of stone 30km surface road. |
| 466 | 20 mm |
| 467 | Loading and Unloading of 20 mm chips. |
| 468 | Carriage of 20 mm chips 30km surface road. |
| 469 | SWITCHYARD |
| 470 | Earth work in excavation by mechanical means (Hydraulic Excavator )/ manual means in foundation trenches or drains (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. |
| 471 | Cable Trench along Switchyard |
| 472 | Type A |
| 473 | Type B |
| 474 | Type C |
| 475 | Lighting Tower |
| 476 | Providing and laying hand packed stone soling in buildings works with clean hard selected stones, all complete. (Manual means) |
| 477 | Along Dead End Gantry |
| 478 | Along Control Room Building |
| 479 | Cable Trench along Switchyard |
| 480 | Type A |
| 481 | Type B |
| 482 | Type C |
| 483 | Lighting Tower |
| 484 | Providing and Laying in position cement concrete of specified grade including compacting curing etc all complete. 1:3:6 mix. (1 cement, 3 coarse sand, 6 stone aggregate of 20mm & down size) |
| 485 | Along Dead End Gantry |
| 486 | Along Control Room Building |
| 487 | Cable Trench along Switchyard |
| 488 | Type A |
| 489 | Type B |
| 490 | Type C |
| 491 | Lighting Tower |
| 492 | Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer - in- charge. |
| 493 | GANTRY AND DEAD END TOWERS |
| 494 | SF6 Breaker |
| 495 | Isolator |
| 496 | Lightining Mast |
| 497 | Providing and Laying in position specified grade of reinforced cement concrete excluding the cost of form work, finishing and reinforcements.1:1.5:3Mix (1cement, 1.5 coarse sand 3graded stone aggregate 20mm and down nominal gauge) |
| 498 | GANTRY AND DEAD END TOWERS |
| 499 | SF 6 Breaker |
| 500 | Isolator |
| 501 | Lightining Mast |
| 502 | Step - 1 Footing |
| 503 | Step -1 Footing |
| 504 | Cable Trench Along Switchyard- Floor Type A |
| 505 | Cable Trench Along Switchyard- Floor Type B |
| 506 | Cable Trench Along Switchyard- Floor Type C |
| 507 | Cable Trench Along Switchyard- Walls Type A |
| 508 | Cable Trench Along Switchyard- Walls Type B |
| 509 | Cable Trench Along Switchyard- Walls Type C |
| 510 | Supplying, bending and placing in position tor steel reinforcement in all R.C.C works including cost of binding wires, all complete. |
| 511 | Providing, fixing & removing form work for casting R.C.C items as indicated below: with imported timber from outside the state), Square columns |
| 512 | GANTRY AND DEAD END TOWERS |
| 513 | SF6 Breaker |
| 514 | Isolator |
| 515 | Transformer 1 |
| 516 | Transformer 2 |
| 517 | Lighting Tower |
| 518 | Cable Trench Along Switchyard- Walls Type A |
| 519 | Cable Trench Along Switchyard- Walls Type B |
| 520 | Cable Trench Along Switchyard- Walls Type C |
| 521 | QUARRYING OF STONE, STONE CHIPS, SAND AND EARTH.- 39mm to 64mm. |
| 522 | Stone spreading in switchyard excluding PCC- STONE SPREADING IN SWITCHYARD |
| 523 | THEORITICAL CONSUMPTION OF MATERIALS |
| 524 | CEMENT |
| 525 | STONE |
| 526 | STEEL |
| 527 | Cost of Haulage Excluding Loading and Unloading of Stock Material from: 102 KM (Surfaced Road) |
| 528 | Loading and Unloading of Cement and Steel by Manual Means and Stacking. |
| 529 | Cost of Haulage Excluding Loading and Unloading Non-Stock Material from: 65 KM (Surfaced Road) |
| 530 | Stone |
| 531 | Head load of non-stock materials for a distance beyond 30 m and within 100 m distance |
| 532 | Stone |
| 533 | FENCING |
| 534 | Excavation work by mechanical means (Hydraulic Excavator)/ manual means in foundation trenches or drains 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 soils as directed, within a lead of 50m. |
| 535 | Providing and laying hand packed stone soling with clean hard selected stones all complete |
| 536 | Providing and laying in position cement concrete in 1:2:4 mix i/c compacting curing all complete. |
| 537 | Supplying Fabricating, fixing pointing and erection of M.S angle of size 50 x 50 x 6 mm |
| 538 | Supplying Fabricating, fixing pointing and erection of M.S flat of size 50x 6 mm |
| 539 | Brickwork in half brick thick 1:4 cement mortar |
| 540 | Providing and laying 15mm thick cement plaster of specified mix in single coat including finishing even and smooth curing all complete |
| 541 | THEORITICAL CONSUMPTION OF MATERIALS |
| 542 | CEMENT |
| 543 | VI ITEM 3 |
| 544 | VI ITEM 6 |
| 545 | VI ITEM 7 |
| 546 | Loading and Unloading of Cement l by Manual Means and Stacking. |
| 547 | Carriage of cement within102 km radius |
| 548 | VI ITEM 3 |
| 549 | VI ITEM 6 |
| 550 | VI ITEM 7 |
| 551 | Loading and Unloading of Sand. |
| 552 | Carriage of sand 30 km surface road. |
| 553 | 20 mm |
| 554 | Loading and Unloading of 20 mm chips. |
| 555 | Carriage of 20 mm chips 30km surface road. |
| 556 | Fencing with welded steel fabric 75mm x 50 mm providing 3m high fencing with welded steel wire all complete |
| 557 | Provision for construction of steel Gate for entrance to switchyard 5m x 2m |
| 558 | Provision for furniture and furnishing 12.5 % of A |
| 559 | Provision for Internal & External Water Supply 12.5% of A Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Nov 07, 2026
11:30 IST
Tender Published
Tender notice published.
Completed
Nov 17, 2026
18:00 IST
Corrigendum-1 Issued
Clarifications on tender conditions and amendments issued.
Upcoming · 2 daysNov 17, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 2 daysTender Documents
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