TDR : 56748041
Gujarat Energy Transmission Corporation Limited

Tender Brief :

Jamnagar, Gujarat

Tender For Work of erection of 66KV equipment, structures, control wiring, yard Lighting, Installation of Earthing, Control-Room Electrification providing and fixing of furniture etc. at New 66kv Khapat S/S.

Published: 30 Jul 2026
Opening: Ref Document
Closing: 20 Aug 2026
Amount: 32.24 Lakhs
EMD: 40000
Tender Fee: 1180


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Tender Summary / Eligibility Criteria
Work of erection of 66KV equipment, structures, control wiring, yard Lighting, Installation of Earthing, Control-Room Electrification providing and fixing of furniture etc. at New 66kv Khapat S/S.
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Technical
Tender involves procurement of high capacity electrical equipment including diaphragm coupling of pump & motor with 90kW capacity at 2900 RPM. The project scope includes installation, testing, commissioning and operational handover.
Previous / Similar Result
BRR : 7296200 Tender For Construction Of 110 Kv Substation Kothakurussi - Erection Of Yard Structures And Equipments At 110 Kv Substation Kothakurussi-Capital work of 110kV Substation,Kothakurussi -Erection of Yard structures and Equipments at 110kV Substation Kothakurussi.-after dragging up to 50M using suitable lifting device carefully without causing any damage to equipments and fastening in the lorry make it ready for transportation as per the direction of the department officers. 2 Unloading one 110/66KV LA from department lorry to substation site using suitable lifting device and dragging to safe place without causing any damage to CT as per the direction of the department officers. 3 Loading one 110/66KV CT / CVT / PT / CC from the place of its storage to department lorry using required lifting device without causing any damage to equipment and its parts. 4 110KV CT, PT 5 110KV NCT 6 11KV NCT 7 Unloading one 110/66KV CT/PT/CVT/CC from department lorry to substation site using suitable lifting device and dragging to safe place without causing any damage to CT as per the direction of the department officers. 8 110KV CT, PT 9 110KV NCT 10 11KV NCT 11 Loading one set 110/66KV Circuit breaker with its interrupting poles, mechanism box, structures and all its accessories safely without causing any damage using necessary lifting devices to department lorry and fastening for transportation 12 Unloading one set 110/66KV Circuit breaker with its interrupting poles, mechanism box, structures and all its accessories safely without causing any damage using necessary lifting devices from department lorry to substation site and stacking properly for safe storage. 13 Loading one 110/66KV LA from the place of its storage to department lorry, if required, after dragging up to 50M using suitable lifting device carefully without causing any damage to equipments and fastening in the lorry make it ready for transportation as per the direction of the department officers. 14 11KV LA 15 Unloading one 110/66KV LA from department lorry to substation site using suitable lifting device and dragging to safe place without causing any damage to CT as per the direction of the department officers. 16 11KV LA 17 Loading one set 110/66KV Line Isolator with its insulator stacks, supporting channels, connecting pipes, isolating rods, earth switches, mechanism box, structures and all its accessories safely without causing any damage using necessary lifting devices to department lorry and fastening for transportation 18 Unloading one set 110/66KV Line isolator with its insulator stacks, supporting channels, connecting pipes, isolating rods, earthing rods, mechanism box, structures and all its accessories safely without causing any damage using necessary lifting devices from department lorry to substation compound and stacking properly for safe storage. 19 Loading 1x500 sq. mm XLPE cable from its place of storage to department lorry and properly without causing any damage to its insulation and make ready for transporting as per the direction of department officers. 20 Unloading 1x500 sq. mm XLPE cable from department lorry to substation site and stacking properly without causing any damage to its insulationas per the direction of department officers. 21 Loading MS / GI materials hard ware fittings of line work and clamps for equipments and bus from the place of its storage to department lorry and make it ready for transportation as per the direction of departmental officers. 22 Unloading MS / GI materials, hard ware fittings of line work and clamps for equipments and bus from department lorry to substation site and stacking for proper storage as per the direction of departmental officers. 23 Transportingby head load, the materials issued departmentally to the site from the place of storage and distribution to erection site 24 Drilling holes in yard structure 25 Cutting of steel angle in yard structure erection 26 Welding charge for welding on iron parts using arc welding as per standards 27 Fabrication of structures for erecting equipments. The GI & MS angles will be supplied departmentally 28 Erection of yard structures and assembling of columns and beams using bolt and nut including punching of holes. 29 Erection of 1 No. 110/66KV CT/PT/CVT/CC/220KV NCT on the already erected structure of above 1.5m height after opening of crates at the place of storage, leading to site carefully keeping at vertically not allowing tilting from vertical position more than the specified angles, keeping lines and levels as per the direction of the departmental officers, including all labour charges, hire charges of tools& tackles etc. 30 Conveying to the erection site and erecting carefully 1 No. 33KV CT/PT/110KV NCT & RVT/NCT(52/36kV) on the already erected structure after opening of crates at the place of storage leading to site carefully keeping at vertically not allowing tilting from vertical position more than the specified angles, keeping lines and levels as per the direction of the departmental officers, including all labour charges, hire charges of tools& tackles etc. 31 Erection of 1 No. 11KV CT/PT/11KV NCT on the already erected structure after opening of crates at the place of storage leading to site carefully keeping at vertically not allowing tilting from vertical position more than the specified angles, keeping lines and levels as per the direction of the departmental officers. 32 Erection of 1 No. 11KV LA (station type ) /11KV Post insulator on the already erected structure after opening of crates at the place of storage leading to site carefully, keeping lines and levels as per the direction of the departmental officers. 33 Erection of 1 No. 110/66KV LA/Post insulator on the already erected structure after opening of crates at the place of storage leading to site carefully, keeping lines and levels as per the direction of the departmental officers. 34 Erection of one set 110/66KV Bus Isolator on the already erected structure including opening crates and conveyance of all accessories from the place of storage to the place of erection to lines and levels, erection of mechanism box , checking operation and aligning properly, including cutting, welding etc.complete as per the direction of departmental officers. 35 Erection of one set 110/66KV line Isolator on the already erected structure including opening crates and conveyance of all accessories from the place of storage to the place of erection to lines and levels including erection of mechanism box checking operation and aligning properly as per the direction of departmental officers. 36 Unpacking carefully and leading one set of 3 pole EHT110/66KV Circuit Breaker from the place of storage, including support structure , mechanism box compressor, pipe lines etc. to site , cleaning and erecting on foundation using suitable lifting tools, after disassembling necessary parts if required, to lines and levels and assembling all the parts , connecting mechanism etc. in complete shape and making ready for commissioning as per the direction of departmental officers. 37 Uncoiling, paving out, stringing and fixing of bus bar using ACSR Kundah / Moose single conductor for one phase of 66/110KV bus of span up to 30M by cutting the conductor to sufficient length, crimping using compressor / bolting the two ends, washing, cleaning and drying the insulator discs, fixing the conductors to the yard structure with sufficient tension using string of insulators and hardware complete. at both ends, fixing of arcing hornes including transportation of materials from the stockyard to the site under the supervision and direction of department staff at site.(All materials will be supplied departmentally at free of cost). 38 Stringing and fixing earth wire of size 7/9, 7/10 or 7/3.15 between top of the columns and to terminal tower at 33/66/110/220KV substations with compressed / bolted ends at proper tension including uncoiling and cutting of conductor , jumpering, giving earth bond connections by drawing the end of the conductor through the columns, jointing where ever necessary providing back stays at the time of stringing etc. as per the direction of the departmental officers. 39 Providinginterconnection between equipments using ACSR Moose/ Kundah/ wolfSingle conductor at both ends with compressed/ bolted ends including uncoiling and cutting of conductor as per the direction of departmental officers. 40 Providing droppers and connecting to lines / equipments or jumper between two buses without suspension insulators using ACSR Moose/ Kundah/ wolfSingle conductor at both ends with compressed/ bolted ends including uncoiling and cutting of conductor as per the direction of departmental officers. (For one phase) 41 Laying of departmentally supplied GI strip/Copper strip of suitable sizeincluding cleaning and neatly bending of strips ,cutting, removing of metal/earth in the yard and burying earth strip to the required depth re-doing the yard metalling as per the direction of the departmental officers. 42 Welding one end of the bended GI strip of size 50x6mm with the riser of the already laid earth mat, welding 150mm in length, 6mm thick on both sides & end of the strip & other end of the strip with yard structure at 2 points 50mm apart each welding points having 50mm length and 6mm thick on both sides & end of the strip including the charges for connecting the strip with structure using bolted joints as per the directions of the department officers. Charges includes hire charges of DC arc welding set, current charges, cost of low hydrogen content DC arc welding electrodes(No.E7018) cost of anti corrosive paint etc. complete.(Structure earthing) 43 Welding overlapping joints of 50x6mm GI strip with 50mm long, 6mm thick welding on all three sides after doing 2 Nos. bolted joints at the centre as specified after cleaning the surface. Charges includes hire charges of DC arc welding set, current charges, cost of low hydrogen content DC arc welding electrodes( No.E7018) cost of anti corrosive paint etc. complete. 44 Welding one end of the bended GI strip of size 50x6mm with the riser of the already laid earth mat, welding 150mm in length, 6mm thick on both sides & end of the strip and connecting other end with nuts & bolts if required as per the directions of the department officers. Charges includes hire charges of DC arc welding set, current charges, cost of low hydrogen content DC arc welding electrodes(No.E7018) cost of anti corrosive paint etc. complete.(Equipment earthing) 45 Welding one end of the GI strip 50x6mm with the structure with a welding length of 50mm & 6mm thickness on both sides & end of the strip and connecting other end with bolts & nuts if required including hire charges of DC arc welding set, current charges, cost of low hydrogen DC arc welding electrodes (No.E7018) cost of anti corrosive paint etc. complete. 46 Fixing departmentally supplied marshalling kiosk in the existing PT/CT structure by making suitable fixing arrangements including cutting , welding, drilling holes etc as required. 47 Collecting from store or substation wherever available tools and materials such as jacks pulling and lifting machines,rails,sleepers, plies, ropes, empty drums, dummy plates, bolts and nuts gaskets, etc. including loading and unloading in department vehicle and accompanying and returningthe same after completing the work as per the direction of departmental officers.( Only if required) 48 Unloadingthe power transformers of weight 20T to 30T, carefully and safely inch by inch inserting railsand trawling to the platform made with sleepers and thus lowering very carefully inch by inch for placing on the rail track and hoisting to the plinth with out causing damage to transformer and accessories as per the direction of the departmental officer observing all safety precautions. 49 Pulling the power transformers of weight 20T to 30T, on the rail track, travelling for a distance up to 30M, using sleepers, rails, jacking, pulling and keeping ready for placing on the correct plinth as per the direction of departmental officers at site, safely without damaging any equipments and observing all safety precautions. 50 Loading to the department lorry the accessories of 10/12.5MVA transformer such as bushings with proper package, coolers, conservator tank, connecting pipes, bolt and nuts, wheels, rollers, fans, driving mechanism, cooler control box and oil drums etc. safely fastening them properly, accompanying the vehiclewith transformer from ……………….. to ……………and unloading and stacking in convenient place, taking all safety precautions as per the direction of departmental officers. 51 Assembling the 10 /12.5 MVA, 110/11 or 66/11KV transformer with all accessories in complete shape and filling oil if required including arresting the movement of the transformer by locking as per the direction of the departmental officers. 52 Covering the transformer with tarpaulin using ropes, bamboos etc. 53 Giving three phase connection to the filter unit from the supply mains using cable including fitting three numbers of fuse units near the filter unit and laying the cable from control room to filter unit and trial run of filter unit after giving connection etc. complete. ( Only iffound absolutely necessary and where departmental staff is not available ). 54 Hot oil circulation after draining oil from transformer, evacuating the transformer by using vacuum pump after providing LT connection to the pump , connecting the hose to transformer, operating carefully and continuously for attaining sufficient vacuum and keeping in vacuum for 24 hours and operating filter unit carefully and continuously for 24 hours except halt due to poor voltage and trouble in filter plant etc complete as per the direction of dept. officers. 55 Disconnecting the power connections to the filtering plant/ vacuum pump, coiling the cable, disconnect the hoses and coiling them and folding and removing tarpaulin used for covering the transformer, moving the filter plant and vacuum pump to a distant place as directed by the department staff. ( where departmental staff is not available and is found absolutely necessary) 56 Loading the 6000/5000litre/hr.or above transformer oil filter plant tolorry using tripod, chain block, pulley block, rope etc., after pulling it to the convenient position for lifting and fixing it firmly for safe transportation to the location as directed by department officers, unloading the same without causing any damage and placing it carefully at convenient place etc. complete as directed by department officers at site where ever required. 57 Turning and shifting 6000 L/H capacity transformer oil filtering plant or wheel mounted 10000/15000 Litre. oil tank with all accessories for a distance of 20Mto road, towingthe machine with department lorry by the use of D-Shackle and iron ropes , accompanying the lorry including supervision through out the journey especially in turnings to avoid falling of plant. Remove the machine from the lorry and drags up to 10M for safe storage where ever required. 58 Loading the empty oil tank of capacity 10000/15000 Ltr. From the place of its storage using wooden blocks, lever etc. and moving the tank to a distance of 10M from switch yard then loading the same to the dept. vehicle using chain pulley etc. carefully tying the tank in vehicle accompanying the vehicle up to Kothakurussisubstation, removing ties andunloading the tank carefully by the use of wooden blocks rails, chain pulley etc. again moving the tank to a distance of 50M, for safe storage. 59 Loading one vacuum plant of capacity 3HP with its pipelines to department lorry and unloading the same at the required substation as per the direction of departmental officers. 60 Laying 1 x 500 sq mm XLPE cables in trench including drawing through pipes wherever necessary 61 Doing out door/indoor cable termination of 1x500 mm2 11KV XLPE cable very carefully observing directions of manufactures and departmental staff including crimping of socket 62 For mounting 1 x 500 mm2 out door / indoor cable termination 63 Unpacking the transformer / feeder C&R panels, 110V battery charger, OLTC cubicle LT panel at the place of storage transporting to the place of erection and erecting after providing foundation bolt keeping to lines and levels as per the direction of departmental officers. 64 Unpacking at the place of storage and transporting 11KV indoor VCB/SF6 switch gear panel and its accessories to the place of erection and erecting after fixing foundation bolts by chipping concrete wherever necessary, tightening, keeping lines and levels taking all safety precautions including erection of potential transformers as per the direction of departmental officers. 65 Interconnection of panels and 11KV bus bars after opening covers, earthing, inter panel wiring, etc. and making ready for commissioning of breaker as per the direction of the departmental officers. 66 Assembling 55 cells of 100AH conventional battery, pore the acid in required level, connect the battery to the charger and charge to the required specific gravity level, check the specific gravity and voltage of each cells hourly. After attaining the required specific gravity and voltage keep the same for 24 hours, discharge the same up to 50% of the rating and then boost charge the same monitor the voltage and specific gravity regularly and make the battery ready for station use. 67 For 200AH Battery 68 Preparing wiring schedule per transformer / feeder bay of 110 or 66kV with details of type of cable, core and colour, ferrule No. and terminal no of equipments/panelsincluding giving full details in A4 sheet with computer print providing outer border line and sheet no etc. and supplying in the shape of book with special binding etc. and assisting the departmental officers at the time of relay testing and commissioning 69 Master Copy 70 Additional Copy 71 Uncoiling 20/19 core 2.5sqmm, 12 core 4 sqmm control cable (Armoured or un armoured) from cable drums cutting to required length and laying through trench/pipe/cable tray grouping the same neatly using cable tie and carefullyincluding for providing loop wherever necessary and providing cable marker at both ends of cable as per direction of departmental staff at site. 72 Uncoiling 12/7/6 core 2.5 sq mm control cable (armoured and un armoured) from cable drums and cutting to required length and laying through trench/pipe/cable tray grouping the same neatly using cable tie and carefullyincluding for providing loops wherever necessary and cable marker, at both ends of cable as per direction of departmental staff at site. 73 Uncoiling 4/2 core 2.5sqmm control cable (armored or unarmored) from cable drums and cutting to required length and laying through trench/pipe/cable tray neatly and carefully including for providing loops wherever necessaryand cable marker at both ends of cable as per direction of departmental staff at site. 74 Uncoiling 5/4/3/2 core 4sqmm control cable(armoured or un armoured) from cable drums and laying through trench/pipe/cable tray neatly and carefully including for providing loops wherever necessaryand cable marker at both ends of cable as per direction of departmental staff at site. 75 Fixing all type of terminal connecting strip with terminal connectors in the marshalling box or panel boardwherever necessary (terminal connecting strip will be supplied departmentally ) charges includes for providing necessary suitable hole etc complete as per direction of departmental staff at site. 76 Termination of cables in panel by using cable glands of fixing the cable rigidly by any means as per direction of departmental staff at site charges include for providing necessary suitable hole in the gland plate etc. 77 20/19 core 2.5sqmm cable/12 core 4 sqmm cable (using gland of size 28-32mm) 78 12/7/6 core 2.5 sqmm cable (using gland of size 25mm) 79 4/2 core 2.5 sq mm cable/4/2 core 4 sq mm cable (using gland of size 16-22mm) 80 Doing termination of all sizes of PVC insulated copper control cable 2.5mm², pealing, providing number and letter ferrules in the wire, stripping ends, crimping with suitable lugs and connecting to the terminals in the panel board and marshalling kiosk etc., neatly and carefully including cost of copper sockets and ferrules as per the direction of Departmental Officers at site. 81 Doing termination of all sizes of PVC insulated copper control cable 4.0 mm², pealing, providing number and letter ferrules in the wire, stripping ends, crimping with suitable lugs and connecting to the terminals in the panel board and marshalling kiosk etc., using cable tieand cable tie neatly and carefully including cost of copper sockets and ferrules as per the direction of Departmental Officers at site. 82 Supplying aluminium cable tags punching number and alphabets up to 7 digits and binding to cable using copper wire including cost of all materials as per the direction of Board Officials at site. 83 Making of cable clamps using 25x 3 mmGI strip (hot dipped)as per no of cablesin cable tray cutting and holing to required length and for fixing as per the direction of departmental officers at site including supply of suitable nut and bolts. 84 Surface dressing of the ground including removing vegetation and inequalities not exceeding 15 cm deep and disposal of rubbish, lead up to 50 m and lift up to 1.5 m., asdirected by Engineer-in-Charge: All kinds of soil 85 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level: 1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 nominal size) 86 Supplying and laying tarpaulin sheet of thickness 150GSM of approved make and quality over levelled surface including cost of tarpaulin sheet, wastage overlaps, conveyance and labour charges ect. Complete. 87 Supply and stacking Stone Aggregate (Single size) : 20 mm nominal size 88 Spreading 40mm stone aggregate/20mm stone aggregate in the yard about thickness of 15cm as per the direction of department officers at site 89 Conveying of precast RCC slabs (of various size) manually from stacking place within initial lead etc. complete and laying carefully in position without damaging the edges of slabs as well as cable trench side wall as per directions of Engineer-in- Charge. 90 Loading HT A type pole from the stacking place and unloading the same at work site (transport by vehicle). 91 Transporting poles by hired vehicle to a distance upto 5km and carrying upto 4 poles excluding loading & unloading. 92 Fitting and erecting one HT DP using A type pole in position incl. fitting 2 channel cross arms, digging & back filling pit, drawing earth leads. 93 Drilling hole of various sizes on existing Channel/Cross Arm. 94 Additional rate for excavation of Pit for A type pole in Hard Laterite. 95 Providing one Earth using earth pipe including digging separate pit at standard distance away from the pole/structure & backfilling. 96 Additional rate for excavation of one Earth Pit (2.5m depth) in Hard Laterite 97 Fitting one Additional 3m Channel cross arm (35x35x5mm), in existing 11kV DP incl. conveyance of materials. 98 Erection of one set 11KV Isolator / AB switch (station class)on the already erected structure including opening crates and conveyance of all accessories from the place of storage to the place of erection to lines and levels including erection of mechanism box checking operation and aligning properly as per the direction of departmental officers. 99 Erecting one 250kVA Transformer to existing Plinth/Platform and giving connections,includingloading from TMR/SRS/other stacking place & unloading at site but excluding cost for transporting transformer 100 Providing concrete muffing (0.45x0.45x1.5m) inclusive of cost of all material (as per specification). 101 Loading 3x300 sq. mm XLPE cable from its place of storage to department lorry and properly without causing any damage to its insulation and make ready for transporting as per the direction of department officers. 102 Unloading 3x300 sq. mm XLPE cable from department lorry to substation site and stacking properly without causing any damage to its insulationas per the direction of department officers. 103 Laying 3 x 300 sq mm XLPE cables in trench including drawing through pipes wherever necessary. 104 Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 11KV gradedirect in ground including excavation, sand cushioning,protective covering and refilling the trench etc as required. 105 Doing out door/indoor cable termination of 3x300 mm233KV XLPE cable very carefully observing directions of manufactures and departmental staff including crimping of socket 106 Mounting one 3x300 mm2 XLPE out door cable termination of structures very carefully without causing any damaged to the drilling holes wherever necessary as directed by the departmental officers 107 Random rubble masonry in CM 1:6 for foundation and basement including cost of all materials, conveyance, labour charges, etc. complete as perspecifications.
Contract Date : 29 Apr, 2025   |   Contract Value : 45.02 Lakhs
BRR : 9057692 Tender For Creation Of 66 Kv Ais Substation Jaindapur - 12.5 / 16Mva, 66 / 11Kv T / Fs ( To Be Provided By Hvpnl ) 2 Time Synchronizationequipment 3 66 Kv Sf-6 Breaker Along With 20% Extra Sf-6 Gas 4 66 Kv Isolator With E / Switch 5 66 Kv Isolator Without E / Switch 6 66 Kv Surge Arrestor 7 66 Kv Cts For Line & Bus Coupler ( 600-300-150 / 1-1-1A ) 8 66 Kv T / F Ct ( 300-200-150 / 0.577-1-1A ) 9 66 Kv Pt 10 66 Kv Nct ( 300-200-150 / 1A ) 11 11 Kv Nct ( 1200-900 / 5A ) 12 11 Kv La 13 11 Kv 13 Panel Board ( 1250A ) With One Sem On Each T / F I / C Panel ( Including One No. Bus Sectionalizer Panel ) 14 66Kv C&R Panels A ) Bus Coupler Protection And Circuit Breaker Panel ( Without Auto Reclose ) With Sas 15 B ) Line Protection And Circuit Breaker Panel ( Without Auto Reclose ) With Sas 16 C ) Transformer Protection And Circuit Breaker Panel ( Without Auto Reclose ) With Sas 17 4800Kvar 12.65Kv Automatically Switched Capacitor Bank Along With Allied Equipment ( Controlledby One Vcb ) 18 220V 100Ah Battery ( Vrla ) 19 220 V 100 Ah Battery Charger 20 220 V 100 Ah D.C.D.B. 21 415 V Lt Ac Distribution Board 300 A 22 11 / 0.4 Kv Station T / F 200 Kva 23 ( A ) 1.1 Kv Copper Control Cable Unarmoured For 66Kv Bays Of Size 7Cx4mm2, 4Cx4mm2, 2Cx4mm2, 2Cx6mm2, 3Cx2.5Mm2, 16Cx2.5Mm2, 10Cx2.5Mm2 & 7Cx2.5Mm2 Including Junction Box Etc. Refer Section-6 Of Copper & Control Cable & Section-7 For Switchyard Erection. 24 ( B ) Stainless Steel Mk ( 200Tb ) 25 11 Kv Power Cable Xlpe 1C X1000mm2 For T / F To 11Kv Incomer With Termination Kit For Both Ends. 26 11 Kv Power Cable Xlpe3c X 185Sq Mm For Capacitor Bank With Termination Kit For Both Ends 27 11 Kv Power Cable Xlpe 3C X 50 Sq Mm For Station T / F With Termination Kit For Both Ends. 28 650 / 1100 Volts 3.5 Core 240 Mm2 Aluminium Power Cable From Aux. T / F To Acdb 29 650 / 1100 Volt 3.5 Core 70 Mm2 Aluminium Cable For Oil Filtration Set. 30 650 / 1100 Volt 4Core 16Mm2 Unarmoured With Copper Power Cable For Mldb And Other Cable Required As Per Contract For 66Kv Bays. 31 Earthing Mat Material. The Earth Mat Will Be Designed / Quoted For Soil Resistivity Of 50 ?M. In Case Soil Resistivity Is More Than 50 ?M Then The Earth Mat Will Be Designed For Actual Soil Resistivity. The Payment Of Extra Material To Be Used For Earth Mat Shall Be Made On Pro Rata Basis. The Approximate Area Of Earth Mat To Be Laid Is Given In The Corresponding Columns Of The Substations. However, Item Will Remain A Lot Item. ( 4300 Sq. Meter ) 32 Computer System:-A. Computer Sytem ( Sff ) With Intel Core I5, 9Th Generation Processor, 8 Gb Ram, 1 Tb Hdd, 19.5 Display With Ups 33 B. Mono Chrome Multi-Functional Printer, A-4, 25 Ppm, Wi-Fi 34 Fire Fighting Equipments Asper Section -6I ) 22.5 Kg Capacity Fe Co2 Type, Trolley Mounted 35 Ii ) 25 Kg Capacity Fe Dcp Type, Trolley Mounted 36 Iii ) Dcp 9 Kg Capacity, Wall Mounted 37 Iv ) Fe Co2 6.5 Kg Capacity, Wall Mounted 38 V ) Dcp 6 Kg Capacity, Wall Mounted 39 Vi ) Foam Type 9 Litre Capacity, Wall Mounted 40 Vii ) Water Co2 9 Litre, Wall Mounted 41 Viii ) Fire Buckets ( 12 Nos. With Stand In One Set ) 42 Complete Lighting Of Control Room Building , Switch Yard Area, Road And Street As Per Section -7 Of The Specification.A ) Supply And Installation Of 2 Fittings Of 240W Led Lamps With All Accessories For Complete Lighting Of Outdoor Switch Yard Area As Per Clause 16.0 Of Section 7 Of The Specifications. 43 B ) Supply And Installation Of 35W Led Tube On Tubular Steel Poles Along With The Boundary Wall At A Distance Of 30 Meter As Per Clause 16.0 Of Section 7 Of The Specification 44 C ) Complete Lighting Of Road And Street By Providing 90W Led Lamps On Tubular Steel Poles At A Distance Of 15Meter Along The Roads And Streets As Per Clause 16.0 Of Section 7 Of The Specification. 45 D ) Supply And Installation Of Post Top Lantern 40W Led Lamps With All Complete Accessories At The Entrance Gate Of Sub-Station. 46 E ) Supply And Installation Of 40W Led Lamps With All Complete Accessories On Corners Of Control Room Building. 47 Complete Substation Automation System Of 66 / 11Kv Substations Including Hardware ( Along With Transducers ) For 8 No. 66Kv Present Bays And Software ( For 5 No. Present Bays As Well As 3 No. Future Bays ) Along With Associated Equipment For The Bays ( Bay As Defined In The Technical Specification, Sec-Sub-Station Automation System ) As Per Technical Specificationnote: Signals From Protection Relays In 11Kv Incomer Would Also Be Wired To Substation Automation System ( Sas ) 48 High Wall Type Split Ac Unit Of 2 Ton Capacity For Scada Room ( As Per Technical Specification ) 49 High Wall Type Split Ac Unit Of 2 Ton Capacity For C&R Panels In Electrical Room. 50 High Wall Type Split Ac Unit Of 2 Ton Capacity For Battery Room. 51 Bolted Type 11Kv Single Tension String Assembly With 3 Numbers Anti Fog Type Disc Insulators ( E&M Strength 9000 Kg ) Per String With All Hardware Accessories Including Ball & Socket Connections And Tension Clamp Sets Suitable For Twin Zebra Conductor. Alternatively The Bidder May Quote Silicon Polymer Composite Insulator String In Place Of Disc Insulators . 52 66 Kv Bolted Type Single Tension String Assembly With 6 Numbers Anti Fog Type Disc Insulators ( E&M Strength 9000 Kg ) Per String With All Hardware Accessories Including Ball & Socket Connection And Tension Clamp Set Suitable For Single Zebra Conductor. Alternatively The Bidder May Quote Silicon Polymer Composite Insulator String In Place Of Disc Insulators. 53 66 Kv Bolted Type Single Suspension String Assembly With 5 Numbers Anti Fog Type Disc Insulators ( E&M Strength 9000 Kg ) Per String With All Hardware Accessories Including Ball & Socket Connections And Suspension Clamp Set Suitable For Single Zebra Conductor. Alternatively The Bidder May Quote Silicon Polymer Composite Insulator String In Place Of Disc Insulators. 54 Boltless C-Type Wedge Connectors Matching With Conductor Size. 55 Copper Lugs Glands, Pvc Ferrules For Control Cabling. 56 Fibrecleats, Aluminium Clamps, Bolts, Nuts, Washers Etc., For Fixing Control Cables In Trenches. 57 Galvanized Iron Perforated Tray With Side Coupler Plate Bolts, Nuts, Washers And Clamps Etc. Of Size 75X25x2 Mm, 150X25x2mm, 100X25x2mm Etc. & G.I. Conduits Of 50Mm / 100Mm Dia From Equipment To Main Trench As Per Section-7, Switchyard Erection. 58 Acsr Zebra Conductor 59 Aac Tarantulla Condoctor 60 7 / 3.15 Gs Earthwire 61 Spacers For Twin Zebraconductor 62 U-Bolt 20Mm Dia 63 Mandatory Spares For Hardware / Mechanical / Electrical Auxiliaries To Be Supplied. 10 % Of The Finally Approved Quantities For Item Mentioned From Sr. No. 51 To 53. 64 Item For Associated Structure Work‘Lattice Type Steel Structure For 66Kv Ais S / Stn. Jaindapur. Supply Of Material, Preparation Of Fabrication Drawing, Galvanizing And Delivery Of Lattice Type Steel Structure For Tower And Beams For 66 / 11Kv Switchyard Fabricated From Steel Conforming To Is:2062 Including Nuts-Bolts Gusset Plates Foundation Bolts And Other Accessories As Per Drawings Supplied By The Owner.A ) . Main S / Stn. Tower And Beama ) Tower Type Ct-4 65 B ) Tower Type Ct-5 66 C ) Tower Type Ct-6 67 D ) Tower Type Ct-8 68 E ) Beam Type Cb-6 69 F ) Beam Type Cb-7 70 G ) Tower Type Dt-2 71 H ) Tower Type Dt-3 72 I ) Beam Type Db-2X 73 B. Equipment Structurea ) 66 Kv Ct Drg. No. Htd / St-88R 74 B ) 66 Kv Nct Drg. No.Htd / St-145 ( If Required ) 75 C ) 66 Kv Pt Drg. No. Hhw / St-66 76 D ) 66 Kv Surge Arrestor Drg. No. Htd / St-89 77 E ) 66 Kv Isolator Drg. No. Htd / St-87R 78 F ) 66 Kv L&E Switch Drg. Htd / St-87R 79 G ) 11 Kv Nct Drg. Htd / St-149 ( If Combined Structure Used ) 80 H ) 11 Kv Nct Drg. Htd / St-88R ( If Required ) 81 1. Earth Work 1.1. Earth Filling With Good Earth ( As Per Satisfaction Of Executive Engineer / Civil Works Division ) , Laying In Layers ( As Per Specification ) , Dressing, Including Carriage, Irrespective Of Lead, Loading, Unloading, Watering And Compaction In Layers With Roller Including Compensation Of Earth Complete In All Respect. 82 Foundationssupply Of Labour, T&P, Material And Construction Of Rcc Footings & Pedestals Etc. For Steel Gantry And Equipment Structures Complete In All Respects As Per Technical Specifications & Drawings Attached With The Tender Document Including Cost Of Excavation, Concreting, Cement, Reinforcement Steel, Form Work, Grouting, Holding Down Bolts, Backfilling Etc.And Other Items Not Mentioned Herein But Required For The Completion Of Work.A. Gantry Towers 66Kv Sidei ) Ct-4 83 Ii ) Ct-5 84 Iii ) Ct-6 85 Iv ) Ct-8 86 33Kv Sidei ) Dt-2 87 Ii ) Dt-3 88 B. Equipment 66Kv Sidei ) 66Kv La 89 Ii ) 66Kv Cvt 90 Iii ) 66Kv Nct 91 Iv ) 66Kv Ct 92 V ) 66Kv L&E & Isolator 93 11Kv Sidei ) 11Kv Nct 94 3. Breaker Foundationdesign, Engineering, Supply Of Labour, Material, Equipment & Const. Of Foundations For 66Kv Sf-6 Circuit Breaker Including All Associated Works Pcc, Rcc, Structural Steel, Steel Reinforcement & Any Other Item Not Specifically Mentioned Herein But Reqd. For Completion Of Work As Per Tech. Spec.66 Kv Breaker Foundation 95 4. Capacitor Bank Foundationsdesign, Engg. & Supply Of Labour, Material & Construction Of Foundations For Following Rating Capacitor Bank With Capacitor Unit ( With Allied Equipments ) & Series Reactor Etc. Including Chain Link Fencing 1.8M Height Around Cap. Bank Complete In All Respect Including Any Other Items Not Specifically Mentioned Herein But Required For Completion Of Job As Per Technical Specification.4800Kvar 11Kv Capacitor Bank 96 5. Transformer Foundation5.1 Design, Engg., Supply Of Labour, Material And Construction Of T / F Foundation Including Radiator Foundations Etc. Complete Transformer Foundations Including All Associated Works, Rcc, Pcc, Reinforcement Steel, Misc. Structural Steel And Other Items Not Mentioned Herein But Required For The Completion Of Work As Per Technical Specifications And Hvpnl Drawing. In Case Additional Foundation Is / Are Required As Per Approved Equipment Drawing, The Same Shall Be Constructed By The Successful Bidder Without Any Extra Cost To Hvpnl. Such Drawing ( S ) Shall, However, Be Got Approved From Hvpnl.11 / 0.4Kv 200Kva Station T / F 97 5.2 Construction Of Transformer Foundation Including All Associated Works, Rcc, Pcc, Reinforcement Steel, Misc. Structural Steel And Other Items Not Mentioned Herein But Required For Completion Of Work As Per Technical Specifications & Drawing Attached. In Case Extra Foundation ( S ) Has / Have To Be Constructed ( As Per Approved T / F Drawing ) To Complete The Job, Nothing Extra Would Be Paid On This Count.I. 12.5 / 16 Mva 66 / 11 Kv T / F Foundation 98 6. Cable Trenchessupply Of Labour, Material Such As Cement, Reinforcement Steel, Gi Angles, Flats, Pcc & Brick Pillars Below Cable Trenches For Construction Of Out-Door Cable Trenches ( Odct ) Of Required Depth / Type With Pre-Cast Rcc Covers Including Associated Works Like Cable Trench Culverts Crossings For Roads And Sump- Pit-Cum-Pump Chamber With 2Hp Motor Of Reputed Make, Starter, Volt Meter, Amp-Meter Etc. As Per Approved Trench Layout Plan, Hvpnl Drgs. & Tech. Specs. Complete In All Respect. 99 7.Site Surfacing7.1Providing, Supplying And Laying 100Mm Thick Pcc ( 1:4:8 ) Using 20Mm Nominal Coarse Aggregates And Spreading 100Mm Thick Layer Of 40Mm Nominal Size Uncrushed / Crushed / Broken Stone Pebbles Over The Pcc Including Construction Of Toe Wall ( Exposed Wall Plastered With Cement Mortar 1:5 ) To Hold 40Mm Single Size Uncrushed / Crushed / Broken Stone Pebbles Wherever Required In The Bays Covered Under The Present Scope As Detailed In The Gelo & Instructions Of Concerned Executive Engineer / Civil Works Division. 100 7.2 Providing, Supplying & Laying Two Layers Of Uncrushed / Crushed / Broken Stone / Pebbles Gravel Fill. The First Layer After Compaction Shall Make Min. 50Mm Thickness Course / Layer Of 40Mm Nominal Size, Including Dressing, Rolling & Compaction Complete As Per Specs., Gelo And Instructions Of Xen / Cwd. 101 8. Roads & Pcc Pavement8.1Supply Of Labour, Material And Construction Of Cement Concrete Roads And Walkways / Shoulders From Nh / Sh / Etc. To Switch Yard / Switch House Building As Per Gelo / Clo As Per Sectional Detail Drawing No. Hcd / Sk-181 R1 And Technical Specification.I. 6.0M Wide 102 Ii. 3.66M Wide 103 Iii. Pcc In Front And Rear Of Parking Area Of Sh Building As Per Tech. Specification And Drawing Hcd / Sk-172. 104 9.Road Culvertsdesign, Engineering And Const. Of Pipe Culvert ( S ) At Suitable Locations Under The Approach Road ( From Main Pwd / Huda / Municipal / Village Road To The Sub-Station Entry Point ) Including, Cost Of Labour, Material Complete In All Respects As Per I.R.C. Standards. 105 10. Boundary Wall10.1 Supply Of Labour, Material And Construction Of Front, C & U / C Boundary Walls Including Main Gate Foundations As Per Gelo / Clo, Technical Specifications. & Hvpnl Drg. Hcd / Ts-1176 R1 Including Excavation Backfilling, Lean & Dpc Complete In All Respect.I. 6 Ft. High With Gi Barbed Wire On Angles At Top. 106 Ii. 4½ Ft. High Front Wall With Grill At Top. 107 Iii. 4½ Ft. Side Wall With Gi Barbed Wire 108 10.2 Supply Of Labour, T&P, Material And Construction Of Front, Side & U / C Boundary Walls Including Main Gate ( S ) ( Brickwork Below Dpc Level ) As Per Gelo / Clo, Tech. Spec. & Hvpnl Drawings Complete In All Respects. 109 11. U / C Fencing & Gatesproviding & Fixing Chain Link Fencing Including Foundations, Gi Angle Iron Posts And Gate ( S ) Complete As Per Electrical Layout & Tech. Spec. & As Per Drawing Attached. 110 12. Drainage–Cum-Rain Harvesting System12.1Supply Of Labour, Material For Construction Of 1 No. Recharge Structure With Bore Well As Per Hvpn Drawings & Specs. Complete In All Respect. The Location Of Recharge Structure Shall Preferably Be Located On Corner ( S ) Of The Substation And Shall Be Got Decided From The Concerned Xen / Civil Works Division On The Basis Of Surroundings Of The Substation ( S ) . In Case Ground Water Table Is Less Than 8M From Fgl, Rain Harvesting Well Shall Not Be Constructed ( The Drainage System With Sump Pit Is To Be Constructed As Per Item Mentioned Below ) . 111 12.2 The Successful Bidder Shall Evolve Design & Drawing For Drain, Manholes With Rcc Covers Andsettlement Tankincluding Preparation Of Drainage Layout Drawing For Disposal Of Rain Water From Building’S Roof Top & Switch Yard ( S / Stn. ) Area Into Bore Well In Such A Way That There Shall Be No Ponding Of Water On The Roof And Switch Yard ( S / Stn. ) . The Layout So Developed Shall Be Got Approved From The Employer. The Location Of Sump-Pit-Cum-Pump Chamber Shall Preferably Be Located On Corner ( S ) Of The S / Stn. And Shall Be Got Decided From The Concerned Xen / Civil Works Division On The Basis Of Surroundings Of The Substation ( S ) . The Successful Bidder Will Also Supply Labour And Material For Construction Of 1 No.Sump-Pit-Cum-Pump Chamber As Per Hvpnl Drgs. & Provide One No. Non Clog Pump ( S ) Of 5Hp Of Reputed Make Capacity With Main Switch, Starter, Volt Meter, Amp. Mtr. Etc. ( For Each Sump Pit ) For Disposal Of Excess Water To Outfall Point. Any Other Item ( S ) Not Mentioned Herein But Is / Are Required For Completion Of Works Shall Be Done By The Successful Bidder Without Any Extra Cost To The Employer. 112 13. Control Room Buildingsupply Of Labour, Material & Construction Of Control Room Building Complete In All Respect As Per Tech. Specs. & Approved Drgs. Attached Including Exterior & Interior Acrylic Emulsion Paint, All Internal Services Like Water Supply Including Supply & Providing Of 5000Ltr. Capacity Triple Layered Sintex / Diplast Pvc Tank, Sewerage System, Staircase, Electrification Including Wiring, Modular Switches, Maximum 20W 4Ft. Long Led Tubes With Fittings Minimum 1960 Lumens, Ceiling / Exhaust Fans & 4 No. 2T Split Acs, Finishing, Plinth Protection, Indoor Trenches, Trench Covers, Soakage Pit Near The Switch House Building, Connection Of Sewerage System To Soakage Pit / Sewerage System Of Local Authorities ( As Applicable ) , Connection To Main Water Supply System Of Local Authority / Submersible Bore ( As Applicable ) Etc. & Any Other Item Not Mentioned Herein But Reqd. For Completion Of Works. The Successful Bidder Shall Also Provide Water Supply Connection From Bore Well / Huda / Municipal / Public Health Or Panchyat Water Supply Scheme ( As Per Available Source Of Portable Water ) To The Control Room Bldgs. Without Any Extra Cost Of Hvpnl. 113 14. Rcc M-20 Inclusive Of Labour, Material, Shuttering, Steel Reinforcement Etc. Complete In All Respects To Compensate Excess Quantity Required To Be Executed Due To Difference In Existing Ground Level And The Formation Level To Be Fixed After Contouring Or Difference On Account Of Revised Drg Issued At The Time Of Construction And The Tender Drg. 114 15. Barbed Wire With Rcc Postsupply Of Labour, T&P And Material For Providing Barbed Wire Fencing With Rcc Post Including Gates Etc. Complete In All Respect As Per Clo, Technical Specification And Attached Drawings.
Contract Date : Ref. Documents   |   Contract Value : Ref. Documents
BRR : 9231079 Tender For 66 Kv Substation Sullar; 1 25/31.5 MVA, 66/11kV T/Fs 2 66 kV SF-6 Breaker along with 20% extra SF-6 Gas 3 66 kV Isolator with E/Switch 4 66 kV Isolator without E/Switch 5 66 kV Surge Arrestor 6 66 kV CTs for Line & Bus Coupler (600-300-150/1-1-1A) 7 66 kV CT for T/F (300-200-150/0.577-1-1A) 8 66 kV PT for line 9 66 kV NCT (300-200-150/1A) 10 11 kV NCT (1800-900/5A) 11 11 kV Surge Arrestor 12 11 kV 15 Panel Board (2000A)(including one no. bus sectionalizer panel) 13 66kV C&R Panels with SAS:a) Bus Coupler Protection and Circuit Breaker Panel (Without Auto Reclose) with SAS 14 b) Line Protection and Circuit Breaker Panel (Without Auto Reclose) with SAS with line current differential- cum- distance protection relay 15 c) Transformer Protection and Circuit Breaker Panel (Without Auto Reclose) with SAS 16 9000 KVAR 12.65 kV Automatically Switched Capacitor Bank along with allied equipment as per technical specification 17 220V 100AH Battery San Tubular 18 220 V 20/30 A Battery charger (SMPS) 19 220V D.C.D.B. 20 415 V LT AC Distribution Board 300 A 21 11/0.4 kV Station T/F 200 KVA 22 (a) 1.1 kV Copper Control Cable unarmoured for 66kV bays of size 7Cx4mm2, 4Cx4mm2, 2Cx4mm2,2Cx6mm2, 3Cx2.5mm2, 16Cx2.5mm2, 10Cx2.5mm2 & 7Cx2.5mm2 including junction box etc. refer Section-5 of copper & control cable & Section-7 for switchyard erection. 23 (b) Stainless steel MK (200 TB) 24 11 kV Power Cable XLPE 1C x1000mm2 for T/F to 11kV incomer (4 run per phase for each transformer allocating them 2 runs per phase for each 11kV I/C). 25 Termination kit at both ends for 11 kV XLPE Power Cable(1C x1000 mm2 ) Termination kits for (indoor/outdoor) both ends alongwith assessories constitute a set of each cable. 26 11 kV Power Cable XLPE3C x 400sq mm for Capacitor Bank 27 Termination kit at both ends for 11 kV XLPE Power Cable( 3C x 400 mm2) Termination kits for (indoor/outdoor) both ends alongwith assessories constitute a set of each cable. 28 11 kV Power Cable XLPE 3C x 50 sq mm for station T/F 29 Termination kit at both ends for 11 kV XLPE Power Cable( 3C x 50 mm2) Termination kits for (indoor/outdoor) both ends alongwith assessories constitute a set of each cable. 30 650/1100 Volts 3.5 core 240 mm2 aluminium power cable from Aux. T/F to ACDB. 31 650/1100 Volt 3.5 core 70 mm2 aluminium cable for oil filtration set. 32 650/1100 Volt 4core 16mm2 unarmoured with copper power cable for MLDB and other cable required as per contract for 66 kV bays. 33 Earthing Mat Material. The earth mat will be designed/ quoted for soil resistivity of 50Ωm. In case soil resistivity is more than 50Ωm then the earth mat will be designed for actual soil resistivity. The payment of extra material to be used for earth mat shall be made on pro rata basis. The approximate area of earth mat to be laid is given in the corresponding columns of the substations. However, item will remain a Lot item. (calculations may be made considering fault/shock duration of 1 sec., 5400 m2) 34 Fire Fighting equipments as per section-6:i) 22.5 Kg Capacity FE CO2 type, Trolley Mounted 35 ii) 25 Kg Capacity FE DCP type, Trolley Mounted 36 iii) DCP 10 Kg Capacity, Wall mounted 37 iv) FE CO2 6.5 Kg Capacity, Wall mounted 38 v) DCP 5 Kg Capacity, Wall mounted 39 vi) Foam Type 9 Litre Capacity, Wall mounted 40 vii) Water CO2 9 Litre, Wall mounted 41 viii) Fire Buckets (12 Nos. with stand in one set) 42 Complete lightning of control room building, switch yard area, road and street as per section-7 of the specification:a) Supply and installation of 2 fittings of 240W LED lamps with all accessories for Complete lighting of outdoor Switch yard area as per clause 16.0 of section 7 of the specifications. 43 b) Supply and installation of 35W LED tube on tubular steel poles along with the boundary wall at a distance of 30 meter as per as per clause 16.0 of section 7 of the specification 44 c) Complete lighting of road and street by providing 90W LED lamps on tubular steel poles at a distance of 15meter along the roads and streets as per as per clause 16.0 of section 7 of the specification. 45 d) Supply and installation of post top lantern 40W LED Lamps with all complete accessories at the entrance gate of sub-station. 46 e) Supply and installation of 40W LED Lamps with all complete accessories on corners of control room building. 47 Complete Substation automation system of 66/11kV substation including hardware (along with transducers) and software along with associated equipment for the bays (bay as defined in the technical specification, sec-sub-station automation system) as per technical specification. Name of 66 kV BayPresent Future66 kV T/F Bay2 66 kV Line Bay 46*66 kV Bus Coupler Bay 1 * Provision shall be made in SAS to accomodate future scope (i.e. 6 No. 66 kV bays as per space available in GELO) alongwith present scope.Note: Signals from protection relays in 11 kV incomer would also be wired to substation automation system (SAS) 48 Time synchronization equipment 49 High wall type split AC unit2 Ton capacity for C&R Panel room and SCADA room: (as per technical specification). 50 Computer system (SFF) with: Intel core i5 processor with 11th generation or higher as specified in sectiion-04 51 Multi-Function Monochromatic Laser Jet Machine (A4-25 PPM or more) with print copy and scan function, Duplexing feature, composite cartridge, ADF, A4 or larger flatbed size, Networking and wi-fi both, at least 1 input tray, 3 years on site OEM warranty. 52 BOM FOR SAMAST COMPLIANT IEM (ON SEPARATE CUBICLE) FOR 11KV I/C: 1. (a) 3P4W Interface Energy Meters (ABT type) 0.2s Class 1A with TTB & BCS 53 1 (b) Testing of IEM System from NABL accredited lab 54 2. Wired Indoor Meters Panel suitable for 8 meters 55 3. 16 P Industrial Grade un-managed Network switch 56 4. (a) Data concentrator unit (DCU)/ communication Gateway (IG) with dual SIM Modem along with enclosure and accessories 57 4. (b) 3C x 2.5 Sq. mm Un-armoured cable for DCU and Switches 58 5. Cat-6 cable-unshielded 59 6. PVC conduit Pipe - 3/4 with accessories for Cat-6 cable 60 7. Armored Fibre Optic Cable (2 pair) 61 8. HDPE conduit - 40/33 with accessories 62 9. 4Cx4 Sqmm armoured cable for PT 63 10. 4Cx4 Sqmm armoured cable for CT 64 48V 120AH Battery Bank San Tubular 65 48V SMPS Battery Charger (for 48V 120AH Battery Bank San Tubular Battery) 66 For 66kV Substation HVPNL Chaurmastpur 1. The supply of Numerical Line Current Differential-cum- Back up Distance Protection Relay in place of existing Distance Protection Relay on the existing C&R panels (non-SAS compliant) installed at 66kV S/stn. HVPNL, Chaurmastpur (for 66 kV D/C Chaurmastpur - Sullar Lines)2. The erection/ retrofitting, testing & commissioning of Numerical Line Current Differential-cum- Back up Distance Protection Relay in place of existing Distance Protection Relay on the existing C&R panels (non-SAS compliant) above at sr. no. 40 (1) installed at 66kV S/stn. HVPNL, Chaurmastpur shall be the part of scope of successful bidder. 67 For 66kV Substation HVPNL Layalpur Basti 1. The supply of Numerical Line Current Differential-cum- Back up Distance Protection Relay in place of existing Distance Protection Relay on the existing C&R panels (non-SAS compliant) installed at 66kV S/stn. HVPNL, Layalpur Basti (for 66 kV D/C Layalpur Basti – Sullar Lines).2. The erection/ retrofitting, testing & commissioning of Numerical Line Current Differential-cum- Back up Distance Protection Relay in place of existing Distance Protection Relay on the existing C&R panels (non-SAS compliant) above at sr. no. 41 (1) installed at 66kV S/stn. HVPNL, Layalpur Basti (for 66 kV D/C Layalpur Basti – Sullar Lines) shall be the part of scope of successful bidder. 68 Bolted type 11kV tension string assembly with 3 numbers Anti FOG type disc insulators (E&M strength 9000 kg) per string with all hardware accessories including ball & socket connections and tension clamp sets suitable for twin tarantulla conductor. Alternatively the bidder may quote silicon polymer composite insulator string in place of Disc Insulators 69 66 kV Bolted type tension string assembly with 6 numbers Anti FOG type disc insulators (E&M strength 9000 kg) per string with all hardware accessories including ball & socket connection and tension clamp set suitable for single zebra conductor. Alternatively the bidder may quote silicon polymer composite insulator string in place of Disc Insulators 70 66 kV bolted type tension string assembly with 6 numbers Anti FOG type disc insulators (E&M strength 9000 kg) per string with all hardware accessories including ball & socket connections and suspension clamp set suitable for Twin zebra conductor. Alternatively the bidder may quote silicon polymer composite insulator string in place of Disc Insulators 71 66 kV bolted type suspension string assembly with 5 numbers Anti FOG type disc insulators (E&M strength 9000 kg) per string with all hardware accessories including ball & socket connections and suspension clamp set suitable for Singlezebra conductor. Alternatively the bidder may quote silicon polymer composite insulator string in place of Disc Insulators 72 66 kV bolted type suspension string assembly with 5 numbers Anti FOG type disc insulators (E&M strength 9000 kg) per string with all hardware accessories including ball & socket connections and suspension clamp set suitable for Twin zebra conductor. Alternatively the bidder may quote silicon polymer composite insulator string in place of Disc Insulators 73 Boltless C-Type Wedge connectors matching with conductor size. 74 Copper lugs glands, PVC ferrules for control cabling. 75 Fiber cleats, Aluminium clamps, bolts, nuts, washers etc., for fixing control cables in trenches. 76 Galvanized iron perforated tray with side coupler plate bolts, nuts, washers and clamps etc. of size 75x25x2 mm, 150x25x2mm, 100x25x2mm etc. & G.I. Conduits of 50mm/100mm dia from equipment to main trench as per Section-7, Switchyard erection. 77 ACSR Zebra Conductor 78 AAC Tarantulla Conductor 79 7/3.15 GS Earth wire 80 Spacers for Twin Tarantullaand Twin Zebra Conductor 81 U-bolt 20mm dia. 82 Mandatory spares for hardware/mechanical/Electrical auxiliaries to be supplied. 10 % of the finally approved quantities for item mentioned from Sr. No. 68 to 72. 83 2.5 ″ dia HDD/PVC pipe for 4c x 4 mm2 c/cable from CT, VT to maintaining system as per sec-5. 84 Item for associated structure workA)‘Lattice type steel structure for 66 kV AIS Sullar. Supply of material, preparation of fabrication drawing, galvanizing and delivery of lattice type steel structure for tower and beams for 66/11KV switchyard fabricated from steel conforming to IS: 2062 including nuts-bolts gusset plates foundation bolts and other accessories as per drawings supplied by the owner:Main S/Stn. tower and beam:a)Tower type CT-4 85 b) Tower type CT-5 86 c) Tower type CT-6 87 d) Tower type CT-8 88 e) Beam type CB-6 89 f) Beam type CB-7 90 g) Tower type DT-2 91 h) Tower type DT-3 92 i) Beam type DB-2X 93 B) Equipment Structure:a) 66 kV CT Drg. No. HTD/ST-88R 94 b) 66 kV NCT Drg. No. HTD/ST-145 (if required ) 95 c) 66 kV PT Drg. No. HHW/ST-66 96 d) 66 kV Surge Arrestor Drg. No. HTD/ST-89 97 e) 66 kV Isolator Drg. No. HTD/ST-87R 98 f) 66 kV L&E Switch Drg. HTD/ST-87R 99 g) 11 kV NCT Drg. HTD/ST-149 (if combined structure used) or 11 kV NCT Drg. HTD/ST-88R (if required). 100 EARTH WORK :Earth filling with good earth (as per satisfaction of Executive Engineer/Civil Works Division), laying in layers (as per specification), dressing, including carriage, irrespective of lead, loading, unloading, watering and compaction in layers with roller including compensation of earth complete in all respect. 101 2. FOUNDATIONS:Supply of labour, T&P, material and construction of RCC footings & pedestals etc. for steel gantry and equipment structures complete in all respects as per technical specifications & approved drawings including cost of excavation, concreting, cement, reinforcement steel, form work, grouting, holding down bolts, backfilling etc.and other items not mentioned herein but required for the completion of work.A. GANTRY TOWERS66kV sidei) CT-4 102 ii) CT-5 103 iii) CT-6 104 iv) CT-8 105 33kV sidei) DT-2 106 ii) DT-3 107 B. EQUIPMENT 66kV sidei) 66KV LA 108 ii) 66KV CVT/PT 109 iii) 66KV NCT 110 iv) 66kV CT 111 v) 66kV L&E & Isolator 112 11kV sidei) 11kV NCT 113 3. BREAKER FOUNDATIONDesign, engineering, supply of labour, material, equipment & const. of foundations for breaker including all associated works PCC, RCC, structural steel, steel reinforcement & any other item not specifically mentioned herein but reqd. for completion of work as per tech. spec.i) 66 kV Breaker Foundation 114 4. CAPACITOR BANK FOUNDATIONSDesign, Engg. & supply of labour, material & construction of foundations for following rating capacitor bank with capacitor unit (with allied equipments) & series Reactor etc. including chain link fencing 1.8M height around cap. bank complete in all respect including any other items not specifically mentioned herein but required for completion of job as per technical specification.i) 9000KVAR 12.65 kV Capacitor Bank 115 5. TRANSFORMER FOUNDATION5.1 Design, Engg., supply of labour, material and construction of foundation for station transformer including all associated works, RCC, PCC, Reinforcement steel, misc. structural steel and other items not mentioned herein but required for the completion of work as per technical specifications.i) 11/0.4kV 200KVA Station T/F 116 5.2 Construction of transformer foundation including all associated works, RCC, PCC, reinforcement steel, misc. structural steel and other items not mentioned herein but required for completion of work as per technical specifications & approved drgs. In case extra foundation(s) has/have to be constructed (as per approved T/F drawing) to complete the job, nothing extra would be paid on this count.i) 25/31.5 MVA 66/11 kV T/F Foundation 117 6. CABLE TRENCHESSupply of labour, material such as cement, reinforcement steel, GI angles, flats, PCC & brick pillars below cable trenches for construction of Out-Door Cable Trenches (ODCT) of required depth/ type with pre-cast RCC covers including associated works like Cable Trench Culverts,crossings for roads and sump- pit-cum-pump chamber with 2HP motor of reputed make, starter, volt meter, amp-meter etc. as per foundation & trench layout plan attached, HVPNL drgs. & tech. specs. complete in all respect. i) D-type trench 118 ii) E-type trench 119 iii) G-type trench 120 iv) H-type Trench 121 v) GI Pipe 122 vi) Sump Pit Cum Pump Chamber 123 7. SITE SURFACING7.1 Providing, supplying & laying 100mm thick PCC (1:4:8) using 20mm nominal coarse aggregates and supplying & spreading 100mm thick layer of 40mm nominal size uncrushed/ crushed/broken stone pebbles over the PCC including construction of toe wall (exposed wall plastered with cement mortar 1:5) to hold 40mm single size uncrushed/ crushed /broken stone pebbles wherever required in the bays covered under the present scope as detailed in the GELO & instructions of engineer incharge. 124 7.2 Providing, supplying & laying 100mm thick in two layers of 50mm each of 20mm nominal size uncrushed/crushed/ broken stone pebbles gravel fill including dressing, rolling & compacting complete in all respects as per specs. & instructions of engineer incharge. 125 8. ROADS & PCC PAVEMENT8.1 Supply of labour, material and construction of cement concrete roads and walkways/shoulders from NH/SH/etc. to Switch yard/Switch house building as per GELO/CLO as per sectional detail drawing no. HCD/SK-181 R1 and technical specification.i) 6.0M wide road (Near main gate of substation) 126 ii) 3.66m wide road within substation land 127 iii) PCC in front and rear of parking area of SH Building as per tech. specification and drawing HCD/SK-172. 128 9. ROAD CULVERTSDesign Engineering and construction of Pipe culvert(s) at suitable locations under the approach road (from main PWD/ HUDA/Municipal/Village road to the sub-station entry point) including, cost of labour, material complete in all respects as per I.R.C. Standards. 129 10. BOUNDARY WALL10.1 Supply of labour, material and construction of front, C & U/C boundary walls including main gate foundations as per GELO/CLO, technical specifications. & HVPNL drg. HCD/TS-1176 R3 including excavation backfilling, lean & DPC complete in all respect.i) 6 ft. high with GI barbed wire on angles at top. 130 ii) 4½ ft. high front wall including providing grill at top of wall & construction of main entrance gate (with wicket gate). 131 iii) 4½ ft. side wall with GI barbed wire 132 10.2 Supply of labour, T&P, material and construction of front, side & U/C boundary walls including main gate(s) (brickwork below DPC level) as per GELO/CLO, tech. spec. & HVPNL drawings complete in all respects. 133 11. U/C FENCING & GATESProviding & fixing chain link fencing including foundations, GI angle iron posts and gate(s) complete as per electrical layout & tech. spec. & as per drawing attached. 134 12. DRAINAGE–CUM-RAIN HARVESTING SYSTEMThe successful bidder shall evolve design & drawing for drains, manholes with RCC covers andsettlement tankincluding preparation of drainage layout drawing for disposal of rain water from building’s roof top & switch yard (s/stn.) area into respective bore well(s) in such a way that there shall be no ponding of water on the roof and switch yard (s/stn.). The layout so developed shall be got approved from the employer. The location of sump-pit-cum-pump chamber shall preferably be locatedon corner(s) of the s/stn. and shall be got decided from the concerned XEN/Civil Works Division on the basis of surroundings of the substation(s). The successful bidder will also supply labour and material for construction of sump-pit-cum-pump chamber as per HVPNL drgs. & provide one no. non clog pump(s) of 5HP of reputed make capacity with main switch, starter, volt meter, Amp. Mtr. etc. (for each sump pit) for disposal of excess water to outfall point. Any other item(s) not mentioned herein but is/are required for completion of works shall be done by the successful bidder without any extra cost to the employer.i) Drain Section-1 135 ii) Drain Section-2 136 iii) Drain Section-3 137 iv) Road Crossing 138 v) Trench Crossing 139 vi) Sump Pit Cum Pump Chamber 140 13. CONTROL ROOM BUILDINGSupply of labour, material, T&P and construction of control room building complete in all respect as per tech. specs. including exterior weather proof paint, interior emulsion, all internal services like water supply including supply & providing of 5000ltr. capacity double layer Sintex/Diplast PVC tank, Sewerage system, electrification including wiring, modular switches, maximum 20W 4ft. long LED tubes with fittings minimum 1960 lumens, ceiling/exhaust fans, Finishing, Plinth protection, RCC flooring, Indoor trenches, Soakage pit near the switch house building, connection of sewerage system to Soakage pit/Sewerage system of local authorities (as applicable), connection to main water supply system of local authority, bore (Tubewell) (as applicable) etc. & any other item not mentioned herein but required for completion of works. 141 14. RCC M-20 inclusive of labour, material, shuttering, Steel reinforcement etc. complete in all respects to compensate excess quantity required to be executed due to difference in existing ground level and the formation level to be fixed after contouring or difference on account of revised drg issued at the time of construction and the tender drg.
Contract Date : Ref. Documents   |   Contract Value : Ref. Documents
BRR : 9231097 Construction Of 66 Kv Ais Substation Mussimble, Yamuna Nagar With 2X25/31.5 Mva 66/11 Kv Power T/Fs And 66 Kv Ais Substation Sadopur, Ambala With 2 X 25/31.5 Mva 66/11 Kv T/Fs On Turnkey Basis-- 1 25/31.5 MVA 66/11 kV T/Fs 2 66 kV SF-6 Breaker along with 20% extra SF-6 Gas 3 66 kV Isolator with E/Switch 4 66 kV Isolator without E/Switch 5 66 kV Surge Arrestor 6 66 kV CTs for Line & Bus Coupler (600-300-150/1-1-1A) 7 66 kV T/F CT (300-200-150/0.577-1-1A) 8 66 kV PT for line 9 66 kV NCT (300-200-150/1A) 10 11 kV NCT (1800-900/5A) 11 11 kV LA 12 11 kV 15 Panel Board 2000A (including one no. bus sectionalizer panel) 13 66kV C&R Panels with SAS:a) Bus Coupler Protection and Circuit Breaker Panel (Without Auto Reclose)with SAS compliant 14 b) Line Protection and Circuit Breaker Panel (Without Auto Reclose) with SAS 15 c) Line Protection and Circuit Breaker Panel without Auto Reclose (SAS Compliant) with Line Current Differential-cum-Distance Protection Relay (for 66 kV D/C Dhulkote-Sadopur Lines) 16 d) Line Protection and Circuit Breaker Panel without Auto Reclose (SAS Compliant) with Distance Protection Relay (for 66 kV S/C Layalpur Basti-Sadopur Lines) 17 e) Transformer Protection and Circuit Breaker Panel (Without Auto Reclose)with SAS compliant 18 9000 KVAR 12.65 kV Automatically Switched Capacitor Bank along with allied equipments as per technical specification. 19 220V 100AH Battery San Tubular 20 220 V 20/30A Battery charger (SMPS) 21 220V D.C.D.B. 22 415 V LT AC Distribution Board 300 A 23 11/0.4 kV Station T/F 200 KVA 24 (a) 1.1 kV Copper Control Cable unarmoured for 66kV bays of size 7Cx4mm2, 4Cx4mm2, 2Cx4mm2, 2Cx6mm2, 3Cx2.5mm2, 16Cx2.5mm2, 10Cx2.5mm2 & 7Cx2.5mm2 including junction box etc. refer Section-5 of copper & control cable & Section-7 for switchyard erection 25 (b) Stainless steel MK (200 TB) 26 a) 11 kV Aluminium Power Cable XLPE 1C x1000mm2 for T/F to 11kV incomer (4 runs per phase for each transformerallocating them 2 runs per phase for each 11kV I/C) 27 b) Termination kit at both ends for 11kV XLPE power Cable (1C x 1000mm2) Termination Kits for (Indoor/Outdoor) both ends along with accessories constitute a set for each cable. 28 a) 11 kV Aluminium Power Cable XLPE 3C x 400sq mm for Capacitor Bank 29 b) Termination kit at both ends for 11kV XLPE power Cable (3C x 400mm2) Termination Kits for (Indoor/Outdoor) both ends along with accessories constitute a set for each cable. 30 a) 11 kV Aluminium Power Cable XLPE 3C x 50 sq. mm for station T/F 31 b) Termination kit at both ends for 11kV XLPE power Cable (3C x 50mm2) Termination Kits for (Indoor/Outdoor) both ends along with accessories constitute a set for each cable. 32 650/1100 Volts 3.5 core 240 mm2 aluminium power cable from Aux. T/F to ACDB. 33 650/1100 Volt 3.5 core 70 mm2 aluminium cable for oil filtration set. 34 650/1100 Volt 4core 16mm2 unarmoured with copper power cable for MLDB and other cable required as per contract for 66kV bays. 35 Earthing Mat Material. The earth mat will be designed/quoted for soil resistivity of 50Ωm. In case soil resistivity is more than 50Ωm then the earth mat will be designed for actual soil resistivity. The payment of extra material to be used for earth mat shall be made on pro rata basis. The approximate area of earth mat to be laid is given in the corresponding columns of the substations. However, item will remain a Lot item (calculations may be made considering fault/shock duration of 1 sec).(7400 sq. meter for Mussimble & 5900 sq. meter for Sadopur) 36 Fire Fighting equipments as per section-6:i) 22.5 Kg Capacity FE CO2 type, Trolley Mounted 37 ii) 25 Kg Capacity FE DCP type, Trolley Mounted 38 iii) DCP 10 Kg Capacity, Wall mounted 39 iv) FE CO2 6.5 Kg Capacity, Wall mounted 40 v) DCP 5 Kg Capacity, Wall mounted 41 vi) Foam Type 9 Litre Capacity, Wall mounted 42 vii) Water CO2 9 Litre, Wall mounted 43 viii) Fire Buckets (12 Nos. with stand in one set) 44 Complete lightning of control room building, switch yard area, road and street as per section-7 of the specification:a) Supply and installation of 2 fittings of 240W LED lamps with all accessories for Complete lighting of outdoor Switch yard area as per clause 16.0 of section 7 of the specifications. 45 b) Supply and installation of 35W LED tube on tubular steel poles along with the boundary wall at a distance of 30 meter as per as per clause 16.0 of section 7 of the specification 46 c) Complete lighting of road and street by providing 90W LED lamps on tubular steel poles at a distance of 15meter along the roads and streets as per as per clause 16.0 of section 7 of the specification. 47 d) Supply and installation of post top lantern 40W LED Lamps with all complete accessories at the entrance gate of sub-station. 48 e) Supply and installation of 40W LED Lamps with all complete accessories on corners of control room building. 49 Complete Substation automation system of 66/11kV substations including hardware (along with transducers) & software along with associated equipment for the bays (bay as defined in the technical specification, sec-substation automation system) as per technical specification.66 kV Mussimble Present FutureSr. No.DescriptionNo. of 66 kV Bays1. T/F2 12.Line 223. B/C 1-66kV SadopurNo. of 66 kV Bays Sr. No.DescriptionPresent Future1. T/F 2 6*2.Line3 3. B/C 1 * As per space available in GELO. Accordingly, provision shall be made in SAS to accommodate future scope along with present scope. Note: signals from protection relays in 11 kV incomer would also be wired to substation automation system (SAS) 50 Time synchronization equipment 51 High wall type split AC unit of 2 Ton capacity for SCADA room & C&R Panel room (as per technical specification). 52 Computer system (SFF) with: Intel core i5 processor with 11th generation or higher as specified in Section-04 53 Multi-Function Monochromatic Laser Jet Machine (A4-25 PPM or more) with print copy and scan function, Duplexing feature, composite cartridge, ADF, A4 or larger flatbed size, Networking and wi-fi both, at least 1 input tray, 3 years on site OEM warranty 54 BOM FOR SAMAST COMPLIANT IEM (ON SEPARATE CUBICLE) FOR 11KV I/C:1 (a) 3P4W Interface Energy Meters (ABT Type) 0.2s Class 1A with TTB & BCS (2 No. for each 11 kV Incomer) 55 1 (b) Testing of IEM System from NABL accredited lab 56 2. Wired Indoor Meters Panel suitable for 8 meters 57 3. 16 P Industrial Grade un-managed Network switch 58 4 (a) Data concentrator unit (DCU)/communication Gateway (IG) with dual SIM Modern alongwith enclosure and accessories 59 4 (b) 3C x 2.5 sq. mm Un-armoured cable for DCU and Switches 60 5. Cat-6 cable-unshielded 61 6. PVC conduit pipe-3/4 with accessories for Cat-6 cable (In line with cat-6 cable) 62 7. Armored Fibre Optic Cable (2 pair) 63 8. HDPE conduit - 40/33 with accessories (In line with armored cable for CT/PT) 64 9. 4Cx4 Sqmm armoured cable for PT 65 10.4Cx4 Sqmm armoured cable for CT 66 48V 120AH Battery Bank San Tubular 67 48V SMPS Battery Charger (for 48 V 120 AH Battery Bank San Tubular Battery) 68 For 220 kV Substation, BBMB, Dhulkote: 1. The supply of Numerical Line Current Differential-cum- Back up Distance Protection Relay for C&R Panels (non-SAS compliant)installed at 220 kV Substation, BBMB, Dhulkote (for 66 kV D/C Dhulkote - Saddopur Lines). 69 2. The erection/ retrofitting, testing & commissioning of Numerical Line Current Differential-cum- Back up Distance Protection Relay in place of existing Distance Protection Relay on the existing C&R Panels (non-SAS compliant) above at sr. no. 68 installed at 220 kV Substation, BBMB, Dhulkote (for 66 kV D/C Dhulkote - Saddopur Lines) shall be the part of scope of successful bidder. 70 Bolted type 11kV tension string assembly with 3 numbers Anti FOG type disc insulators (E&M strength 9000 kg) per string with all hardware accessories including ball & socket connections and tension clamp sets suitable for twin tarantulla conductor. Alternatively the bidder may quote silicon polymer composite insulator string in place of Disc Insulators 71 66 kV Bolted type tension string assembly with 6 numbers Anti FOG type disc insulators (E&M strength 9000 kg) per string with all hardware accessories including ball & socket connection and tension clamp set suitable for single zebra conductor. Alternatively the bidder may quote silicon polymer composite insulator string in place of Disc Insulators 72 66 kV Bolted type tension string assembly with 6 numbers Anti FOG type disc insulators (E&M strength 9000 kg) per string with all hardware accessories including ball & socket connection and tension clamp set suitable for twin zebra conductor. Alternatively the bidder may quote silicon polymer composite insulator string in place of Disc Insulators 73 66 kV bolted type suspension string assembly with 5 numbers Anti FOG type disc insulators (E&M strength 9000 kg) per string with all hardware accessories including ball & socket connections and suspension clamp set suitable for single zebra conductor. Alternatively the bidder may quote silicon polymer composite insulator string in place of Disc Insulators 74 66 kV bolted type suspension string assembly with 5 numbers Anti FOG type disc insulators (E&M strength 9000 kg) per string with all hardware accessories including ball & socket connections and suspension clamp set suitable for twin zebra conductor. Alternatively the bidder may quote silicon polymer composite insulator string in place of Disc Insulators 75 Boltless C-Type Wedge connectors matching with conductor size. 76 Copper lugs glands, PVC ferrules for control cabling. 77 Fiber cleats, Aluminium clamps, bolts, nuts, washers etc., for fixing control cables in trenches. 78 Galvanized iron perforated tray with side coupler plate bolts, nuts, washers and clamps etc. of size 75x25x2 mm, 150x25x2mm, 100x25x2mm etc. & G.I. Conduits of 50mm/100mm dia from equipment to main trench as per Section-7, Switchyard erection. 79 ACSR Zebra Conductor (approx.) 80 AAC Twin Tarantulla Conductor (approx.) 81 7/3.15 GS Earth wire 82 Spacers for TwinTarantulla/ZebraConductor 83 U-bolt 20mm dia. 84 Mandatory spares for hardware/mechanical/Electrical auxiliaries to be supplied. 10 % of the finally approved quantities for item mentioned from Sr. No. 70 to 74. 85 2.5 ″ dia HDD/PVC pipe for 4c x 4 mm2 c/cable from CT, VT to maintaining system as per sec-5, chapter-5. 86 Item for associated structure workA)‘‘Lattice type steel structure for 66kV AIS Mussimble (Yamuna Nagar) & Sadopur (Ambala), Supply of material, preparation of fabrication drawing, galvanizing and delivery of lattice type steel structure for tower and beams for 66/11KV switchyard fabricated from steel conforming to IS: 2062 including nuts-bolts gusset plates foundation bolts and other accessories as per drawings supplied by the owner.66kV Cable support structure of galvanized iron along with foundation to be designed by bidder as per site requirement/size of cableMain S/Stn. tower and beam:a)Tower type CT-4 87 b) Tower type CT-5 88 c) Tower type CT-6 89 d) Tower type CT-8 90 e) Beam type CB-6 91 f) Beam type CB-7 92 g) Tower type DT-2 93 h) Tower type DT-3 94 i) Beam type DB-2X 95 B) Equipment Structure:a) 66 kV CT Drg. No. HTD/ST-88R 96 b) 66 kV NCT Drg. No. HTD/ST-145 (if required ) 97 c) 66 kV PT Drg. No. HHW/ST-66 98 d) 66 kV Surge Arrestor Drg. No. HTD/ST-89 99 e) 66 kV Isolator Drg. No. HTD/ST-87R 100 f) 66 kV L&E Switch Drg. HTD/ST-87R 101 g) 11 kV NCT Drg. HTD/ST-149 (if combined structure used) or 11 kV NCT Drg. HTD/ST-88R (if required). 102 1. EARTH WORK 1.1 Earth filling with good earth (as per satisfaction of Executive Engineer/Civil Works Division), laying in layers (as per specification), dressing, including carriage, irrespective of lead, loading, unloading, watering and compaction in layers with roller including compensation of earth complete in all respect. 103 1.2 DewateringDewatering of subsoil water for lowering of water table to enable excavation of earth, concreting for all type of works and backfilling, by boring of tube wells or deploying well point system so that continuous lowering of water table is made till completion of work, without disturbing the soil characteristics. The rate shall include all type of expenditure for required dewatering arrangements. 104 2. FOUNDATIONSWORK FOR 66 KV MUSSIMBLE:Supply of labour, T&P, material and construction of RCC footings & pedestals etc. for steel gantry and equipment structures complete in all respects as per HVPNL standard drawing, technical specifications including cost of excavation, concreting, cement, reinforcement steel, form work, grouting, holding down bolts, backfilling etc.and other items not mentioned herein but required for the completion of work.A. GANTRY TOWERS i) CT-4 105 ii) CT-5 106 iii) CT-6 107 iv) CT-8 108 v) DT-2 109 vi) DT-3 110 B. EQUIPMENT 66kV sidei) 66KV LA 111 ii) 66KV CVT/PT 112 iii) 66KV CT 113 iv) 66kV L&E & Isolator 114 v)66kV NCT 115 11kV sidei) 11kV NCT 116 3. FOUNDATIONS WORK FOR 66 KV SADOPUR:Design engineering & supply of labour, T&P, material and construction of RCC footings & pedestals etc. for steel gantry and equipment structures complete in all respects as per technical specifications & approved drawings including cost of excavation, concreting, cement, reinforcement steel, form work, grouting, holding down bolts, backfilling etc.and other items not mentioned herein but required for the completion of work.The successful bidder shall develop the designs & drawings as per the soil investigation report attached in specification and shall get these checked/vetted from any professsional institute as per contract before final approval.A. GANTRY TOWERS i) CT-4 117 ii) CT-5 118 iii) CT-6 119 iv) CT-8 120 v) DT-2 121 vi) DT-3 122 B. EQUIPMENT 66kV sidei) 66KV LA 123 ii) 66KV CVT/PT 124 iii) 66KV CT 125 iv) 66kV L&E & Isolator 126 v)66kV NCT 127 11kV sidei) 11kV NCT 128 4. BREAKER FOUNDATIONDesign, engineering, supply of labour, material, equipment & const. of foundations for breaker including all associated works PCC, RCC, structural steel, steel reinforcement & any other item not specifically mentioned herein but reqd. for completion of work as per tech. spec.i) 66 kV Breaker Foundation 129 5. RoadsSupply of labour, material and construction of cement concrete roads and walkways/shoulders from NH/SH/etc. to Switch yard/Switch house building as per GELO/CLO as per sectional detail drawing no. HCD/SK-181 R1 and technical specification.i. 6.0m wide road (Near main gate of substation) 130 ii. 3.66 wide road 131 6. CAPACITOR BANK FOUNDATIONSDesign, Engg. & supply of labour, material & construction of foundations for capacitor bank with capacitor unit (with allied equipments) & series Reactor etc. including chain link fencing 1.8M height around cap. bank complete in all respect including any other items not specifically mentioned herein but required for completion of job as per technical specification.i) 9000 KVAR 12.65 kV capacitor bank 132 7. ROAD CULVERTDesign, Engineering and const. of Pipe culvert(s) at suitable locations under the approach road (from main PWD/ HUDA/Municipal/Village road to the sub-station entry point) including, cost of labour, material complete in all respects as per I.R.C. Standards. 133 8. TRANSFORMER FOUNDATION FOR 66 KV MUSSIMBLE : 8.1 Construction of transformer foundation including all associated works, RCC, PCC, reinforcement steel, misc. structural steel and other items not mentioned herein but required for completion of work as per technical specifications & approved drgs. In case extra foundation(s) has/have to be constructed (as per approved T/F drawing) to complete the job, nothing extra would be paid on this count..25/31.5MVA,66/11kV T/F foundationcomplete in all respect. 134 9. TRANSFORMER FOUNDATIONWORK FOR 66 KV SADOPUR: 9.1 Design Engineering & construction of transformer foundation including all associated works, RCC, PCC, reinforcement steel, misc. structural steel and other items not mentioned herein but required for completion of work as per technical specifications & approved drgs. In case extra foundation(s) has/have to be constructed (as per approved T/F drawing) to complete the job, nothing extra would be paid on this count.The successful bidder shall develop the designs & drawings as per the soil investigation report attached in specification and shall get these checked/vetted from any professsional institute as per contract before final approval..25/31.5MVA,66/11kV T/F foundationcomplete in all respect. 135 10 Statipon Transformer Foundation work: Design, Engg., supply of labour, material and construction of foundation for station transformer including all associated works, RCC, PCC, Reinforcement steel, misc. structural steel and other items not mentioned herein but required for the completion of work as per technical specifications.11/0.4kV 200KVA Station T/F 136 11. OUTDOOR CABLE TRENCHES:Supply of labour, material such as cement, reinforcement steel, GI angles, flats, PCC & brick pillars below cable trenches for construction of Out-Door Cable Trenches (ODCT) of required depth/ type with pre-cast RCC covers including associated works like Cable Trench Culverts crossings for roads and sumpit-cum-pump chamber with 2HP motor of reputed make, starter, volt meter, amp-meter etc. as per approved trench layout plan, HVPNL drgs. & tech. specs. complete in all respecti) D-type trench 137 ii) E-type trench 138 iii) F-type trench 139 iv) G-type trench 140 v) H-type trench 141 vi) Road culvert 142 vii) Sump Pit Cum Pump Chamber 143 12. SITE SURFACING:12.1Providing, supplying & laying 100mm thick in two layers of 50mm each of 20mm nominal size uncrushed/crushed/ broken stone pebbles gravel fill including dressing, rolling & compacting complete in all respects as per specs. & instructions of engineer incharge. 144 12.2 Providing, supplying & laying 100mm thick PCC (1:4:8) using 20mm nominal coarse aggregates and supplying & spreading 100mm thick layer of 40mm nominal size uncrushed/ crushed/broken stone pebbles over the PCC including construction of toe wall (exposed wall plastered with cement mortar 1:5) to hold 40mm single size uncrushed/ crushed /broken stone pebbles wherever required in the bays covered under the present scope as detailed in the GELO & instructions of engineer incharge. 145 13. BOUNDARY WALL13.1 Supply of labour, T&P, material & construction of front, side & U/C boundarybelow DPC level as per GELO/CLO, tech. spec. & HVPNL drgs including excavation, PCC, brickwork, back filling, plaster, painting etc. complete in all respects. 146 13.2 Supply of labour, material and construction of front, C & U/C boundary walls above DPC including main gate foundationsas per GELO/CLO, technical specifications. & HVPNL drg. HCD/TS-1176 R3 including DPC complete in all respect.i. 6 ft. high U/C B/wall with barbed wire on angles at top. 147 ii. 4½ ft. high front wall including providing grill at top of wall & construction of gate pillars. 148 iii. 4½ ft. high side wall with barbed wire on angles at top of wall. 149 14. CONTROL ROOM BUILDING FOR 66 KV MUSSIMBLE: Supply of labour, material, T&P and construction of control room building complete in all respect as per tech. specs. including exterior weather proof paint, interior emulsion, all internal services like water supply including supply & providing of 5000ltr. capacity double layer Sintex/Diplast PVC tank, Sewerage system, electrification including wiring, modular switches, maximum 20W 4ft. long LED tubes with fittings minimum 1960 lumens, ceiling/exhaust fans, Finishing, Plinth protection, flooring, Indoor trenches, Soakage pit near the switch house building, Rcc pipe around the building to drain of water,connection of sewerage system to Soakage pit/Sewerage system of local authorities (as applicable), connection to main water supply system of local authority, bore (Tubewell) (as applicable) etc. & any other item not mentioned herein but required for completion of works. 150 15. CONTROL ROOM BUILDING FOR 66 KV SADOPUR:The design of foundation below plinth level is in the scope of successful bidder. However, the architectural design and the structural design above plinth level shall be kept same as per HVPNL standard drawings attached with bidding documents. Design engineering, supply of labour, material, T&P and construction of control room building complete in all respect as per tech. specs. including exterior weather proof paint, interior emulsion, all internal services like water supply including supply & providing of 5000ltr. capacity double layer Sintex/Diplast PVC tank, Sewerage system, electrification including wiring, modular switches, maximum 20W 4ft. long LED tubes with fittings minimum 1960 lumens, ceiling/exhaust fans, Finishing, Plinth protection, flooring, Indoor trenches, Soakage pit near the switch house building, connection of sewerage system to Soakage pit/Sewerage system of local authorities (as applicable), connection to main water supply system of local authority, bore (Tubewell) (as applicable) etc. & any other item not mentioned herein but required for completion of works.The successful bidder shall develop the designs & drawings as per the soil investigation report attached in specification and shall get these checked/vetted from any professsional institute as per contract before final approval. 151 16. U/C FENCING & GATESProviding & fixing chain link fencing including foundations, GI angle iron posts and gate(s) complete as per electrical layout & tech. spec. & as per drawing attached. 152 17. PCC PAVEMENTConstruction of PCC pavement in front, rear or side (as per site requirement of the switch house building) as per drawing no. HCD/SK-172 & technical specifications. 153 18. DRAINAGE–CUM-RAIN HARVESTING SYSTEM for 66 kV substation Mussimble 18.1 Supply of labour, material for construction ofrecharge structures with bore well(s) as per HVPN drawings & specs. complete in all respect . The location of recharge structures shall preferably be located on corner(s) of the substation and shall be got decided from the concerned Engineer in-Charge on the basis of surroundings of the substation(s). In case ground water table is less than 8m from FGL, rain harvesting well shall not be constructed (the drainage system with sump pit is to be constructed as per item mentioned below). 154 18.2 The successful bidder shall evolve design & drawing for drains, manholes with RCC covers andsettlement tankincluding preparation of drainage layout drawing for disposal of rain water from building’s roof top & switch yard (s/stn.) area into respective bore well(s) in such a way that there shall be no ponding of water on the roof and switch yard (s/stn.). The layout so developed shall be got approved from the employer. The location of sump-pit-cum-pump chamber shall preferably be locatedon corner(s) of the s/stn. and shall be got decided from the concerned Engineer in-Charge on the basis of surroundings of the substation(s). The successful bidder will also supply labour and material for construction of sump-pit-cum-pump chamber as per HVPNL drgs. & provide one no. non clog pump(s) of 5HP of reputed make capacity with main switch, starter, volt meter, Amp. Mtr. etc. (for each sump pit) for disposal of excess water to outfall point. Any other item(s) not mentioned herein but is/are required for completion of works shall be done by the successful bidder without any extra cost to the employer.i)Drain Section-1 155 ii) Drain Section-2 156 iii) Drain Section-3 157 iv) Road Crossing 158 v) Trench Crossing 159 vi) Sump Pit Cum Pump Chamber 160 19. DRAINAGE–CUM-RAIN HARVESTING SYSTEM for 66 kV substation Sadopur The successful bidder shall evolve design & drawing for drains, manholes with RCC covers andsettlement tankincluding preparation of drainage layout drawing for disposal of rain water from building’s roof top & switch yard (s/stn.) area into respective bore well(s) in such a way that there shall be no ponding of water on the roof and switch yard (s/stn.). The layout so developed shall be got approved from the employer. The location of sump-pit-cum-pump chamber shall preferably be locatedon corner(s) of the s/stn. and shall be got decided from the concerned Engineer in-Charge on the basis of surroundings of the substation(s). The successful bidder will also supply labour and material for construction of sump-pit-cum-pump chamber as per HVPNL drgs. & provide one no. non clog pump(s) of 5HP of reputed make capacity with main switch, starter, volt meter, Amp. Mtr. etc. (for each sump pit) for disposal of excess water to outfall point. Any other item(s) not mentioned herein but is/are required for completion of works shall be done by the successful bidder without any extra cost to the employer.The successful bidder shall develop the designs & drawings and shall get these checked/vetted from any professsional institute as per contract before final approval.i)Drain Section-1 161 ii) Drain Section-2 162 iii) Drain Section-3 163 iv) Road Crossing 164 v) Trench Crossing 165 vi) Sump Pit Cum Pump Chamber 166 20. RCC M-20 for 66 kV substation Mussimble inclusive of labour, material, shuttering, steel reinforcement etc. complete in all respects to compensate excess quantity required to be executed due to difference in existing ground level and the formation level to be fixed after contouring or difference on account of revised drawing issued at the time of construction and the tender drawing. 167 21. RCC Retaining wall for 66 kV substation Sadopur Design engineering, supply of labour, material and construction of T/L shaped RCC retaining wall below DPC to retain the earth filling complete in all respect. The successful bidder shall develop the designs & drawings as per the soil investigation report attached in specification and shall get these checked/vetted from any professsional institute as per contract before final approval.Difference between NGL & FGL from 2.5 to 3.5 mtr. 168 22. Distamtlement for 66 kV substation Sadopur :-Dismantling of existing residential quarters, OHT and underground tank etc. Dismantling including foundations of following structure. The material whatsoever shall be the property of the successful bidder. The dismantled material shall not be allowed for reuse at any of the sub-stations; however, HVPNL may allow use of bricks for brick ballast purpose only.Dismantling of existing residential quarters, Overhead tank, toilet, boundary wall and underground tank etc complete in all respect.
Contract Date : Ref. Documents   |   Contract Value : Ref. Documents
BRR : 9355489 Design, Engineering, Manufacture, Survey, Supply, Transportation, Erection, Testing & Commissioning of 1x6.3 MVA, 33/11KV Receiving Station including 33 KV Line at GMC Associate Hospital Rajouri on Turnkey Basis.” under the jurisdiction of Executive Engineer, Sub Transmission Division KALAKOTE, JPDCL Jammu- 1 33 KV LINE BAY OF SINGLE BUS SCHEME (2 Nos); (INCLUDING ALL CIVIL WORKS& EARTHING OF EQUIPMENTS AS DIRECTED BY THE ENGINEER INCHARGE) 2 SITC OF SUB‐STATION MAIN EQUIPMENT 3 33 KV Vacuum Circuit Breaker (36 kV, 1250A, 26.2 kA, Outdoor Type)with allied accessories and heavy duty pad clamps. 4 33kV C&R Panel along withO/C, E/F relays, mimic diagram, Voltmeter, Ammeter, Annunciation Windows with annunciation relays, 3-phase Smart meter -5 Amps with RS-485 port, DLMS Compliant with RS-485 port 5 33 kV Isolator With Earthing Blade with allied accessories and pad clamps(36kV,1250A, Outdoor,3 poles, 25 kA) with multi fingered female contacts with tin coated contacts, The isolator is to be provided a locking arrangement for un-authorized operation and auxilliary switch box (set of 3 Nos.). 6 33 kV Isolator Without Earthing Blade with allied accessories and pad clamps(36kV,1250A, Outdoor,3 poles, 25 kA) with multi fingered female contacts with tin coated contacts, The isolator is to be provided a locking arrangement for un-authorized operation and auxilliary switch box (set of 3 Nos.). 7 33 kV Current Transformer (33 kV, 1Φ, Multi Ratio Multi Core, Outdoor) (1 No. per Φ) 8 33 kV Voltage Transformer (33 kV/110 V, 1Φ, Multi-Core, Outdoor), (1No. per Φ) 9 30 kV Lightening Arrestors (30 kV, 10kA, Station class, ZnO, Polymer) gap less 10 33 kV Polymer Post Insulator36kV,170kV Impulse, creepage distance 1224m 11 SITC OF GI STEEL STRUCTURES 12 Nominal Bore 200, 5.9 mm Thick 13 Galvanised Steel Structures 14 Galvanised Nuts & Bolts 15 SITC OF CONTROL CABLES 16 Supply, Laying, Testing & Commissioning of 12 Core 2.5 mm² Control cable copper Armoured , 1.1 kV Grade, ISI,FRLS as per relevant Standards 17 Supply, Laying, Testing & Commissioning of 04Core 2.5 mm² Control cable copper Armoured , 1.1 kV Grade, ISI,FRLS as per relevant Standards 18 Supply, Laying, Testing & Commissioning of 02 Core 2.5 mm² Control cable copper Armoured , 1.1 kV Grade, ISI,FRLS as per relevant Standards 19 Lugs, Ferrules etc. 20 SITC OF CONDUCTOR & HARDWARE 21 Providing & Fixing 200 mm² ACSR Conductor Panther 22 Providing & Fixing of 630A T-clamps suitable for 0.2 ACSR Conductor having 8 no,s GI bolts of 19mm thick, as per relevant Standards 23 Providing & Fixing of Aluminium Tention Fittings of 0.2 ACSR Conductor having 8 no,s GI bolts of 19mm thick, as per Relevant Standards 24 Providing & Fixing Polymeric composite Disc Insulator 36KV, Lightening Impulse 170kV Positive and 180kV Negative, creepage distance 900mm,min failing load 70kN 25 GI Earth wire 7/4.00 mm sq. 26 Providing & Fixing of GI flat for earthing 50x6mm with epoxy insulator along with clampsas per relevant Standards 27 COST FOR 33 kV TRANSFORMER BAY OF SINGLE BUS SCHEME (INCLUDING ALL CIVIL WORKS& EARTHING OF EQUIPMENTS AS DIRECTED BY THE ENGINEER INCHARGE) 28 SITC OF SUB‐STATION MAIN EQUIPMENT 29 33 KV Vacuum Circuit Breaker (36 kV, 1250A, 26.2 kA, Outdoor Type) with allied accessories and heavy duty pad clamps. 30 33 kV Isolator with Without Earthing Blade with allied accessories and pad clamps(36kV,1250A, Outdoor,3 poles, 25 kA) with multi fingered female contacts with tin coated contacts, The isolator is to be provided a locking arrangement for un-authorized operation and auxilliary switch box (set of 3 Nos.). 31 33 kV Current Transformer (33 kV, 1Φ, Multi Ratio Multi Core, Outdoor) (1 No. per Φ) 32 30 kV Lightening Arrestors (30 kV, 10kA, Station class, ZnO, Polymer) gap less 33 33 kV C&R Panelalong with O/C, E/F and differential relays (IEC61850), mimic diagram, Voltmeter, Ammeter, Annunciation Windows with annunciation relays, 3-phase Smart meter -5 Amps, DLMS Compliant with RS-485 port 34 33 kV Post Insulator Polymer 36kV,235kV Impulse, creepage distance 1224m 35 SITC OF GI STEEL STRUCTURES 36 Nominal Bore 200, 5.9 mm Thick 37 Galvanised Steel Structures 38 Galvanised Nuts & Bolts 39 SITC OF CONTROL CABLES 40 12 Core 2.5 mm² Control cable copper Armoured , 1.1 kV Grade, ISI, FRLS. 41 6 Core 2.5 mm² Control cable copper Armoured , 1.1 kV Grade, ISI, FRLS. 42 2 Core 2.5 mm² Control cable copper Armoured , 1.1 kV Grade, ISI, FRLS. 43 Lugs, Ferrules etc. 44 SITC OF CONDUCTOR & HARDWARE 45 Providing & Fixing 200 mm² ACSR Conductor Panther 46 Providing & Fixing of 630A T-clamps suitable for 0.2 ACSR Conductor having 8 no,s GI bolts of 19mm thick, as per relevant Standards 47 Providing & Fixing of Aluminium Tention Fittings of 0.2 ACSR Conductor having 8 no,s GI bolts of 19mm thick, as per Relevant Standards 48 Providing & Fixing Polymeric composite Disc Insulator 36KV, Lightening Impulse 170kV Positive and 180kV Negative, creepage distance 900mm,min failing load 70kN 49 Providing & Fixing of GI Earth wire 7/4.00 mm sq, with 4Nos. 13mtr long ST Poles for Shielding of 33KV Yard along with Power Transformer with proper earthingby GI Pipe 40 mm or G.I Rod 20mm, 3.0 mtr long through welded with GI Strip 25x3 mm 50 Providing & Fixing of GI flat for earthing 50x6mm with epoxy insulator along with clampsas per relevant Standards 51 SITC of 6.3 MVA 33/11KV Power Transformer; (INCLUDING ALL CIVIL WORKS& EARTHING OF EQUIPMENTS AS DIRECTED BY THE ENGINEER INCHARGE) 52 6.3MVA 33/11kV, ONAN, Copper wound, Out-door Type, conventional Power Transformer, Oil Filled with OLTC and all accessories including HT and LT Terminal connections and Tertiary Winding. 53 Providing & Fixing of Al Bus bars for transformer terminals of suitable size with color coding, heat shrinkable sleeves covered including drilling, welding etc as per requirement to be fixed on LV side of transformer as per relevant Standards 54 Providing & Fixing of GI Earth wire 7/4.00 mm sq, with 4Nos. 13mtr long ST Poles for Shielding of 33KV Yard along with Power Transformer with proper earthingby GI Pipe 40 mm or G.I Rod 20mm, 3.0 mtr long through welded with GI Strip 25x3 mm 55 12 Core 2.5 mm² Control cable copper Armoured , 1.1 kV Grade, ISI, FRLS. 56 6 Core 2.5 mm² Control cable copper Armoured , 1.1 kV Grade, ISI, FRLS. 57 2 Core 2.5 mm² Control cable copper Armoured , 1.1 kV Grade, ISI, FRLS. 58 COST FOR 11 kV INDOOR SWITCHGEAR OF 6.3MVA, 33/11 KV SUBSTATION; (INCLUDING ALL CIVIL WORKS& EARTHING OF EQUIPMENTS AS DIRECTED BY THE ENGINEER INCHARGE) 59 11 kV VCB Panel Board (12 kV, 1250A, 25 kA, Outdoor) with O/C, E/F relays (IEC61850), Mimic Diagram, Voltmeter, Ammeter, Annunciation Windows with annunciation relays, 3-phase Tri-vector meter -5 Amps, DLMS Compliant with RS-485 port (1+4)SET 60 11kV, Gapless Surge Arrestor,9 KV ,10 KA ,LA with Polymer housing, Stn. Type (4/5/6 Sets) 61 11 kV3- Core XLPE 400 mm² armoured, FRLS 62 11 kV3-Core XLPE 120 mm² armoured, FRLS 63 11 kV Indoor Heat Shrinkable Cable Termination Kits 64 11 kV Outdoor Heat Shrinkable Cable Termination Kits 65 11 kV Indoor Heat Shrinkable Cable Termination Kits 66 11 kV Outdoor Heat Shrinkable Cable Termination Kits 67 11 kV Isolator, double break,3-pole, 600Amp, horizental mounting Type, with Earth Switch. 68 11 Mtr. Long Pole (ST-410 SP56) 69 9 Mtr. Long Pole(ST-410 SP33) 70 33kV GO, AB Switch 3-Phase, 3-Pole, 200 Amp 71 33kV HGF Set 3-Phase, 3-Pole, 200 Amp 72 11kV GO, AB Switch 3-Phase, 3-Pole, 200 Amp 73 Galvanisedironof sorts including CH Angle brases Clamps etc. 74 100 KVA, 33/0.04 KV, 3-Phase Distribution Transformer with Bimetallic Terminal connectors Energy Level -2 (Copper wound) (1No. Spare) 75 120 mm²PVCLT Cable 4 Core, armoured, FRLS 76 Cement bottoming 1:2:4 mix as per REC standards 0.5cum per pole 77 Earthing of 100 KVA Substation-Excavation of earht pit of dia 650 mm & depth 3000 mm installation of earthing pipe of 40 mm Nominal bore & 4 mm wall thickness & length 2.5 mtr long as per IS 1239 GI Strip[ for neutral earthing of size 75 mm x 10 mm & 50 mm x6 mm for connection of transformer body, G.O set & lightening arrestor as per IS 2629/85, GI Nuts & Bolts, refilled with earth enhancement materials and earth chamber made of brick masonary with RCC slab cover. 78 Supply ,Installation Testing and Commissioning of Earthing Complete by GI Pipe 40 mm or G.I Rod 20mm, 3.0 mtr long through welded with GI Strip 25x3 mm. 79 11kV Bus Bar Fuse Set Out Door type for Auxilary Transformer 80 COMMON MISCELLENOUS WORKS IN 33/11kV SUBSTATIONS; (INCLUDING ALL CIVIL WORKS& EARTHING OF EQUIPMENTS AS DIRECTED BY THE ENGINEER INCHARGE) 81 Compound wall of Receiving Station By way of mass concreting in foundations and 228mm brick wall of 2 m height including main gate and allied works 82 G.I Chainlink Fencing of 33kv yard by way of mass concreting in foundations and chainlink fencing of 6 ft height using G.I Angle of size 65x65x6mm and G.I Flat iron 50x6mm 83 RCC Cable Duct for laying of 11 KV XLPE Cable from Power transformer to Control Room and Control Room to O/G Structures as per REC Approved Standard Drawing. 84 33/11 kV RCC Power Transformer Foundation (1:2:4) as per REC Approved Standarddrawing foundation complete job for 3.15 MVA Power Transformer 85 33 kV RCC Equipment foundation and Gantry foundationas per REC Approved Standarddrawing (VCB, Isolators, CTs, PIs, LAs etc) complete job 86 Earthing Mat using ( GI Flat 75 x 8mm) and (GI earth rod spikes 2.5 m long 20 mm dia), yard area, as per REC Standerd 87 Earthing Electrode ( 3m long 40mm dia GI pipe) through GI strip (50x6)mm for equipments 88 33 kV Yard concreting and metalling, yard area by providing, supply & laying 100mm thick PCC 1:4:8 using 20mm normal course aggregating and spreading 100mm three layer of 20mm single sized crushed/broken stone, as per REC Standerd 89 Borewell 125mm dia and 100mtr in depth with 2HP Submersible Pump including distribution complete job. 90 BUILDING: A. Control Room Building on ground floorcomplete with Column and Beam structures with 1 no J.E. Room , 1 Store room, 1 Battery Room and a main hall including a luminium windows, cable ducts for power and control cable, Toilet (completewith WC, Washbasin and fittings), electric fittings(fans, LEDtubelights, leds powerpoints and o ther fixtures) 2 coat of putty with Priming coat and Reputed Colour of 2 coats to the entire building as per the direction of concerned engineer , painting of doors and windows etc. Overhead water Storage tanks . Water Supply . Septic Tank complete with Sanitary Fittings including kota stone floor. including RCC slab in furnished conditioncomplete in all respects.(Note: The Contractor shall submit the building drawing in all respects i.e. structural / architectural prepared by authorized Architect for approval from the dept for execution of works.) 91 BUILDING:B. Staff Quarters on 1st floor with Column and Beam structures includingToilets (completewith WC, Washbasin and fittings), electric fittings(fans, LEDtubelights, leds powerpoints and other fixtures of reputed make) Putty of 2 coats , Priming 2 coatsand reputed colour as directed by concerned Engineer to the entire buildingComplete in all respect painting of doors and windows etc. Overhead water Storage tanks . Pantry Room with all the Fittings. Water Supply . including Tile and marble flooring with periphet and Stairs Complete, two room complete with beding chair etc. as per the direction of engineer incharge.(Note: The Contractor shall submit the building drawing in all respects i.e. structral / architechuralprepared by authorised Architect for approval from the dept for execution of works.) 92 Development of land by removing weeds, wild grass and endulation if any, ornamental land scaping and growing of ornamental trees in unbuilt areas/road sides and Construction of approach path by Way of Cement concreteing/ Interlocking tiles/blacktopping including drains complete. 93 SITC of 120 Watts LED Street lights of following watts IP-66/67 protected with lens type LED, Pressure Di-cast aluminium body , 100+ LM/watt, Input voltage AC 85-265 Volts, efficacy 92%, life time more than 45000 Hrs. ( Crompton, Phillips, Jaguar, GE). To be mounted on 13mtr ST Poles including necessaryboxes/fabrication/modification as per requirement. ( the LED lights brand must have conducted the indian photometic test certificate of LM-79 and 80.) 94 COMMON MISCELLANEOUS EQUIPMENTS 33/11kV SUBSTATIONS; (INCLUDING ALL CIVIL WORKS& EARTHING OF EQUIPMENTS AS DIRECTED BY THE ENGINEER INCHARGE) 95 a). Battery Bank 30 V,100 AH , of 15 No. cells of 2 V each, sealed maintenance free VRLA type,High impact Polyprophelenecopolymer container,flame retardant. b). 30V,100 AH , Float-Cum-Boost Charger With Full wave rectification for 220 V, 1Phase, 50 HZ AC Input Supply . 96 Distribution Panel (30 V, DC) made of CRCA thickness not less than 2mm. Powder Coated, degree of protection IP43 for 2 No battery incoming supply with 2 No 63 Amps DP MCBs for incoming supply Doublebusbar of adequate size, 12 No DP DC MCB (0-32A) including indication lamps and cables and other accessories 97 Distribution Panel (415 V, AC) made of CRCA thickness not less than 2mm. Powder Coated, degree of protection IP43. 200 Amps Switch Fuse disconnector for incoming supply and 5 No TPN MCBs (16-125 Amps ) and 5 No DP MCBs (0-32A), rectangular busbar suitable for 200 Amps continuous Supply including indication lamps and cables and other accessories 98 Providing of Bolt cutter of Taparia make BC-42 with allied accessories. 99 Providing of Rubber Mat 1mx2m 19mm thick 100 Providing of Fire ExtingiusherCo₂/ABCType of 4.5 kg capacity for controlroom 101 Providing of 3Sand Bucket Fire Extingiusherwith metallic stand andidentification plates 102 Providing of Industrial safety Helmet 103 Providing of Rubber Gloves for 33 kV level 104 Providing of Rubber Gloves for 11kV level 105 Providing of Industrial Safety Belt with comfort foam reinforment 106 Providing of Safety volcanized rubber Shoes 107 Providing of Telescopic Cabron fibre Earthing rod (set of 3 rods) 108 Providing of HV Detectors all voltages with fibre rod 109 Providing of Chrome vanadium forged Spanners of 10mm to 32mm sizering/u shaped. (set of 10 No.s) 110 Providing of Forged Adjustable wrench of 22mm and 32mm size 111 Providing of Screw drivers setflat cum star bit type dual end (set of 8 no.sof different sizes) 112 Providing of Nose Plier 113 Providing of Normal Plier 114 Providing of Sledge hammer of 2Kg with handle 115 Providing of forged Chisel long shank type 116 Providing of HSS Cabron steel Hack saw with frame and set of 6 blade withtwo sided teeths 117 Providing of Measuring tape of 12 feet spring loaded 118 Providing of Precise 1 feet long bubble based water level 119 Providing of 600 watt hand drill with drill bits of HSS Hammer type 120 Providing of Tool Kit case plastic of Harry-kerry make of 2.5x1x1.5 feetdimensions with different chambers 121 Providing of Clamp meter with multi measuring parametersMarkoni/motwane/fluke make 122 Providing of Screw driver tester neon lamp based 123 Providing and fixing of industrial heavy duty chain block of 1 Ton capacitywith allied accessories complete 124 Providing of Chrome make socket set with ratchet and extension bars of10mm-32mm size sockets with allied accessories 125 Providing of Aluminum industrial ladder split 40 feet extension type withallied accessories 126 Providing of foldable multi-purpose aluminium ladder 127 Office Steel Chairs wih Armrest 128 Office Table of Standard Size with Sufficient Drawers 129 Office Almirah With Locker of reputed make 130 Cost of Installation of Capacitor Bank (INCLUDING ALL CIVIL WORKS& EARTHING OF EQUIPMENTS AS DIRECTED BY THE ENGINEER INCHARGE) 131 11 KV Capacitor bank 2.4MVAR with VCB Panel with complete arrangement for connection with 11 KV incomer panel, Series Reactor, Isolator, RVT, Surge Arrestor, HT Cable with termination Kits, Control Cables, CRCA Cubicle Panel etc with Structure, foundation and accessories. 132 SITC OF 33 KV LINE 133 11 Mtr. Long Pole (ST-410- SP56) 134 GI V cross-arm with top Bracket including clamps 135 GI Channel X-Arm including clamps and braces 136 GI Wire SSS 137 100 mm² AL59 Aluminium Claded Steel Conductor 138 PG Clamps for 100mm² ACSR Conductor 139 Tension Clamps with bail & IPC (Insulation Piercing Conductors) 140 Alignment Ties 141 IPC (Insulation Piercing Conductors) from bare to CC (Covered Conductor) 142 IPC from CC to CC Connection 143 IPC with Aluminium bail for Earthing 144 Mid Span Joint 145 33 kV Isolator without Earthing Blade (36kV, 2500A, Outdoor, 3 poles, 25 kA) 146 33kV Polymeric composite Pin Insulator 36kV, 10kN,Lighting Impulse 170kV Positive and 180kV Negative, creepage distance 900mm 147 33kV Polymeric composite Disc Insulator 36KV,min failing load 70kN, Lighting Impulse 170kV Positive and 180kV Negative, creepage distance 900mm with fitting 148 Galvanized Nuts and Bolts. 149 Danger Plates with Clamps 150 Anti-Climbing Device with Clamps 151 Earthing Complete by GI Pipe 40 mm or GI Rod20mm, 3 mtr long through GI Strip. 152 Red Oxide 153 Aluminium Paint 154 Cement bottoming for 11 Mtr Long ST Pole, 0.78 Cum/Pole 155 Galvanised Stay Set with 50 x 8 mm stay clamp, guy insulator(2Nos.), anchor plate (300x 300 x 8 mm), nut-bolts, 2 Nos turn-buckles, 1.8m long, 20 mm diameter solid GS stay rod & 7/4.00 mm dia GI stranded wire complete 156 SITC OF 11 kV LINE 157 8 Mtr. Long Pole( ST-410 SP15) 158 GI V cross-arm with top Bracket including clamp 159 GI Channel X-arm including clamps and braces 160 50 mm² ACSR Conductor 161 PG Clamps for 50 mm² ACSR Conductor 162 11kV Polymeric composite Pin Insulator 12kV, 5kN, Lighting Impulse 75kV Positive and 80kV Negative, creepage distance 320mm 163 11kV Polymeric composite Disc Insulator 12kV,min failing load 45kN, Lighting Impulse 75kV Positive and 80kV Negative, creepage distance 320mm 164 Galvinized Nuts and Bolts 165 Danger Plates with Clamps 166 Anti-Climbing Device with Clamps 167 Earthing Complete by GI Pipe 40 mm or GI Rod 20mm 2.5 mtr long through GI Strip. 168 Red Oxide 169 Aluminium Paint 170 Cement bottoming 1:2:4 mix as per REC standards .45cum /pole 171 Aluminium Jointing Sleeves 172 Galvanised Stay Set with 50x8mm stay clamp, guy insulator(2Nos.), anchor plate (200x 200 x 6 mm), nut-bolts, 2 Nos turn-buckles, 1.8m long, 16 mm diameter solid GS stay rod & 7/3.15 mm dia GI stranded wire complete
Contract Date : Ref. Documents   |   Contract Value : Ref. Documents
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