Tender For Augmentation Work Of 132/33 Kv, +20/25 Mva) Power Transformer At 132Kv Gss Mandana
Tender Value
8.88 Lakhs
Estimated cost
Bid Submission
17 Aug 2026
2 days left
EMD
17780
Bank guarantee accepted
Document Fee
1180
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Kota → Rajasthan
EMD Exemption
Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Augmentation Work Of 132/33 Kv, +20/25 Mva) Power Transformer At 132Kv Gss Mandana
BOQ
| Sl. No. | Item Description |
| 1 | EARTH MESH WORKLaying of earth mesh with 25mm / 28mm dia. M.S. Rod at a depth of 0.80 metre from top level of foundations, including excavation of trench of required depth and backfilling of the same, transportation of M. S. Rods from site store to locations, welding of M. S. Rod to M. S. Rod along the length, at crossings and with earth electrodes as per drawing, application of bitumen compound and covering with bitumen impregnated tape on all welded joints, for the type of soil revalent at 0.80 metre below top level of foundations (M. S. Rod of above sizes & M. S. Flat as required shall be made available by RVPN). (a) In case electricity is made available by RVPN without Charges (i) Any soil,soft rock other than hard rock |
| 2 | Laying of earthing risers of 50x6mm/50x10mm/50x12mm size M.S Flat at a depth of 0.80 meters from top level of foundations, including excavation of trench of required depth and backfilling of the same, transportation of M.S Flat from site store to locations, preparation of risers bending as per requirement ( after heating if necessary), fixing on and welding / bolting to equipment/ structure and peaks of structures, laying in the trench, welding to the earth mesh of M.S Rods as per drawing, including welding of extra length of M.S Flat of required, application of bitumen compound and covering with bitumen impregnated tape on all welded joints, painting of all surface of risers above ground level with red oxide and green paint, for the type of soil prevalent at 0.80 meter below top level of foundations ( M.S Rod of above sizes & M.S Flat as required shall be made available by RVPN) (a) In case electricity is made available by RVPN without charges (i) Any Soil, Soft Rock other then Hard Rock |
| 3 | Placing of earth electrode of 25 / 28mm dia. M. S. Rod of length 7.50 meters (approx.) to adepth of 8.00 meters from the top level of foundations, including drilling of 200 mm dia. earth pit having a throughout bore of 200 mm dia to a depth of 8.00 metres from the top level of the foundations, in all types of rocks by DTH system and overburden, including back filling of pit with Bentonite slurry (with cost of Bentonite slurry), including its preparation, transportation of M. S. Rod and Bentonite from site store to location, cutting of M. S. Rod to desired length, welding of earth electrode to earth mesh of M. S. Rod as per drawing, application of bitumen compound and covering with bitumen impregnated tape on all welded joints ( (M.S Rod of above size & M.s Flat as required shall be made available by RVPN ) (i) In case electricity is made available by RVPN without charges. |
| 4 | ERECTION OF SUB STATION STEEL STRUCTURES columns, beams lighting mast and equipment structures ( excluding Circuit Breakers and Capacitors Banks ) of all types including transportation of structure members nuts & bolts, washers etc from site store to location |
| 5 | BUS - BAR WORK STRINGING OF 220 KV , 132 KV, 33 KV & 11KV Bus Bar of ACSR conductor, including transportation of counductor, disc insulators and tension hardware from site stores to location, laying and cutting required length of conductor, cleaning and assembly of disc insulators as required along with fitting of bolted type or compression type tension hardware as made available, making up at one end, stringing of conductors between the beams with specified sag and tension, also equalizing sag and fitting spacers and spacer T-clamps for twin conductor, for three phases of conductors in each bus-section.(Per jumper basis). ii) any conductor |
| 6 | JUMPERS OF ACSR conductor (3 nos Y type) between bus to equipment or between equipment to equipment or between bus to bus, including transportation of conductor, disc insulatros and hardware from site stiores to locations, cleaning and assembly of disc insulators as required along with fitting of suspension hardware and erection as required, cutting required length of conductor, making connections,fixing of spacers & spacer T clamps as required tightening of clamps / connectors, dressing etc for three phases per jumper basis i) Any Conductor |
| 7 | STRINGING OF Earth wire ( suze 7/3.15mm or 7/4.00mm ), including transportation of eathwire, tension hardwares, etc from site store to locations lasying and cutting required length of earthwire, fitting of bolted type or compression type hardware as made available ( comppression machine shall be provided by RVPN on rent free basis), making up at one end stringing of earthware between structure peaks with specified sag and tension, jumpering and connecting earth bonds for single earthwire. |
| 8 | ERECTION OF SUB-STATION EQUIPMENTSErection of Current Transformer / Potential Transformer / Capacitive voltage Transformer 1 Series Reactor / Residual Voltage Transformer / Neutral Current Transformer with clamps & connectors on already erected steel structure including transportation from site store to locations, fabrication of base frame, fixing of terminal connectors, tightening of nuts & bolts etc., complete in all respects. |
| 9 | (ii) 132KV CT |
| 10 | iii) 33 KV CT |
| 11 | Erection of Lightening Arrestor on already erected steel structure including transportation of Lightening Arrestor, clamps & connectors, surge counter, etc. from site store to locations, fabrication of base frame, fixing of terminal connectors, surge counter, tightening of nuts & bolts etc., complete in all respect. |
| 12 | ii) 132 KV |
| 13 | iii) 33 KV or 11 KV |
| 14 | Erection of Isolators(Motorised/Non motorised) on already, erected steel structures including transportation of base frame, P.I's contacts mechanism box clamps & connectors etc from site store to locations minor fabrication as required and fixing of termnial connectors etc adjustment / aligment of isolator and its earth blade, if provided for their smooth operation and final adjustment if required after jumpering including erection of PI. |
| 15 | (i) 132KV a) Without Earth Blade |
| 16 | iii) 33 KV a) Without Earth Blade |
| 17 | Erection of 220 KV or 132 KV Circuit Breakers, including transportation of equipment, structure members, nuts & bolts, clamps & connectors, accessories etc. from site store to location, assembly of support structure, their placing on foundation, levelling and preparing for grouting as required, but excluding grouting, assembly / placing of support columns / poles, mechanism box / control cubicle, and other accessories as per manufacturer's drawings, fitting of SF 6 gas pipeline, fabrication of air / oil pipeline as required, electrical wiring from pole to control cubicle, fixing of terminal connectors as required, but excluding commissioning of CB, for all types of operating mechanism, as required. ii)132 KV |
| 18 | Erection of 33 KV, 11 KV CB including transportation of equipment, structure members, nut & Bolts, Clamps & connectors, accessories etc. from site store to location assembly of support structure, their placing on foundation, levelling and prepairing for grouting as required, But excluding grouting, assembly/ placing of support colums / poles.Mechanism box as per manufecturers drawings, fitting of terminal connectors etc. But excluding commissioning of CB. i) 33 KV or 11 KV outdoor type (VCB / SF 6) |
| 19 | Erection of 132 KV class EHV transformer (Tank already placed on foundation with wheels.) including transportation of accessories from site stores to locations, erection of HV, IV, LV &other works etc. as per manufacturers drawing, preparation of oil, oil filling, dehydration of transformer (Filter machine, oil tank & operating staff shall be provided by RVPN) electrical wiring from individual equipment e.g. Buchholz relay, MOLG, OSR, etc. to marshaling kiosk, etc .But excluding testing & commissioning of transformer. (a)If electricity is available & arranged by RVPN without charges. (i) Transformer received oil filled. |
| 20 | Erection of control & Relay Panles complete in all respect including transportation from site store to control room placing on foundation / cable trench as per layout, interconnection between Control & Relay panels and with existing panels, fixing of side / top covers and doors, earthing to existing earth strip in control room, connection of bus wiring to existing panel and between control and relay panel, as reqiured. |
| 21 | ii) Duplex Panel |
| 22 | iii) Simplex Panel, DC Panel, RTCC Panel, PLCC Panel etc |
| 23 | Erection of Marshalling Kiosk/ Line Matching Unit (LMU) / Line Matching & Distribution Unit (LMDU) complete in all respect including transportation from site store to location, placing on foundation / cable trench as per layout preparing for grouting. |
| 24 | i) 220 KV or 132 KV Marshalling Kiosk |
| 25 | ii) 33KV Marshalling Kiosk |
| 26 | LAYING AND TERMINATION OF CABLESControl Cables i) Laying of PVC insulated unarmoured / armoured control cables of 1.1 KV grade with coppetr conductor in cable trenches as per specification as required, including transportation of cable drums from site them on cable racks / cable trays / cable batten & dressing including removing and re-fixing trench covers as required making necessary connection testing cable marking on both the termunating ends etc. as required for all sizes from 2cx2.5 sq mm to 20cx2.5 sqmm, 4cx6sq mm. a) Unarmoured control cable |
| 27 | ii) Fixing of control cables in position with single compression nicket plated brass cable glands confirming to IS: 12943 & having three metal washers and one rubber ring. Including preparation of cable and drilling of corresponding holes in gland plates, |
| 28 | a) 19 mm unarmoured control cable |
| 29 | b) 25mm unarmoured control cable |
| 30 | c) 32mm unarmoured control cable |
| 31 | iii) Termination of wires of cables with copper conductor using copper terminal ends ( pin or ring type as required of Dowell's or equivalent make as approved by the Engineer- In-Charge ) duly crimpede with crimping tool including making wire ends ready f or crimping ferulling & dressing of wire etc. as required including cost of terminal ends for all wires for each cable at both ends for cable at both ends of the following size(In case all the wires of any cable are not got terminated then a deduction at the rate of Rs. 4.00 shall be made for each end of the wires not terminated. ) |
| 32 | i) 2.5Sq mm for any No. of core |
| 33 | ii) 4.0 Sq mm for any No. of core |
| 34 | Part B- P&F Yard light P & F Normal / High Output High pressure sodium vapour/ Metal halide / Halogen lamp as required complete in all respect. All as per pre approved by Engineer incharge.HPSV Tubular lamp Normal Output .250 Watt 28000 Lumens |
| 35 | P & F IP -65 protected integral flood light luminaire suitable for HPSV/ Metal halide lamp comprising of powder coated die cast aluminium housing, electrochemically brightened and anodized stippled aluminium reflector, covered with suitably gasketed heat resistant and toughened glass, porcelain holder, integral control gear box having copper ballast, capacitor, electronic ignitor prewired with pvc insulated copper conductor up to terminal block including making connection testing etc. as required. (with out lamp) 1 X 250 Watt |
| 36 | P & F flush/surface type plastic enclosure for housing MCB/Isolator with Din rail including making connections with lugs, repairs etc. as required Two way |
| 37 | Providing & Fixing of 240/415 V AC MCB with positive isolation of 10 kA breaking capacity (B/ C/D tripping characteristic as per type of load and site requirement) 4 KV impulse withstand voltage, ISI marked IS 8828(1996) / conforming to IEC 60898-1 2002, IEC 60947- 2, low watt losses, trip free mechanisum , energy limiting of class 3 as per IEC, minimum phase termination capacity of 35sq.mm. , conductor line load reversibility , IP 20 contact protection and fitted in existing distribution board/sheets, minimum electrical operation 20,000 upto 20 A rating and 10,000 upto 63 A, 5000 for 80 A & above rating including making connections, testing etc. as required. OEM shall have submit NABL / CPRI / ERDA accrediated lab type test reports & All as per pre approved by Engineer in charge. For additional technical parameters of product / work refer Annexure 'A' attached with this BSR.Single pole MCB (With B/C curve tripping Characteristics) i) 6 A to 32 A rating |
| 38 | Providing & Fixing of Recessed/surface mounting heavy duty horizontal type Double Door ( Metal / Glazed )Distribution board with Metal end box made out from Galvanized steel / CRCA sheet not less then 1.2 mm thick conforming to IS-8623-1 & 3 / IEC 61439- 1 & 3, powder painted complete with reversible door (for double door DB only )100 amp. insulated copper bus bar/shorting link , copper neutral link, copper earth link , color coded interconnecting wire set of suitable rating and din bar,masking sheet, making internal DB terminations with copper lugs, Ferrules, detachable gland plate, including making connections, testing etc. as required. OEM shall have submit NABL / CPRI / ERDA accrediated lab type test reports & All as per pre approved by Engineer in charge. For additional technical parameters of product / work refer Annexure 'A' attached with this BSR Glaze door single phase) IK-09 and IP-43 with Metal end box ii)4 Way(4+2) |
| 39 | Providing & Laying P.V.C. / XLPE insulated & P.V.C. sheathed Un-Arrmoured Aluminium cable confirming to IS:1554 P-I / IS :7098 P - I of 1.1 KV with H4- Grade electrolytic aluminium conductor confirming to IS 8130 of purity >99.6 %, Inner / outer sheath confirming to IS:5831 in existing RCC / Hume / Stoneware / PVC pipe/ open duct/cable trench / Cable tray (with cable tie) including testing etc. as required of following size. OEM must have it's own in house NABL accrediated Laboratory for testing procedure as per IS:10810. For additional technical parameters of product / work refer Annexure 'A' attached with this BSR (i) 4 Sq. mm, 2core |
| 40 | Providing & Laying P.V.C. / XLPE insulated & P.V.C. sheathed Arrmoured Aluminium cable confirming to IS:1554 P-I / IS :7098 P - I of 1.1 KV with H4- Grade electrolytic aluminium conductor confirming to IS 8130 of purity >99.6 %, Inner / outer sheath confirming to IS:5831 in existing RCC / Hume / Stoneware / PVC pipe/ open duct/cable trench / Cable tray (with cable tie) including testing etc. as required of following size. OEM must have it's own in house NABL accrediated Laboratory for testing procedure as per IS:10810. For additional technical parameters of product / work refer Annexure 'A' attached with this BSR |
| 41 | 6 Sq. mm, 2 core |
| 42 | 16 Sq. mm, 4 core |
| 43 | Add GST (18%) on Total Costruction Cost Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Jul 31, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedAug 17, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 2 daysAug 18, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 3 daysTender Documents
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