Uttar Pradesh Power Transmission Corporation Limited-UPPTCL has published Work Work Of Erection And Commissioning Of 63 Mva , 132/33 Kv Power Transformer At 132 Kv S/S Sadabad Under Etd Hathras. Submission Date for this Tender is 22-02-2021. Power Transformer Tenders in Under ETC Mathura Uttar Pradesh. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 29-Jan-2021 | Date1 | Date | 08-02-2021 |
| 2 | 08-Feb-2021 | Date2 | Date | 15-02-2021 |
| 3 | 15-Feb-2021 | Date3 | Date | 22-02-2021 |
| Name of Work: Work of Erection and commisioning of 63 MVA, 132/33 KV Power Transformer at 132 KV S/S Sadabad under ETD Hathras | |||||
|---|---|---|---|---|---|
| Sl. No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 1 | Shifting of 20 KL oil tank from any substation within 100 Km to 132 KV S/S Sadabad including loading & unloading. | Item1 | 1 | Job |
| 2 | 2 | Shifting of 20 KL oil tank from 132 KV S/S Sadabad (After completion of work) to the substation as directed by Engineer incharge, within 100 Km including loading & unloading. | Item2 | 1 | Job |
| 3 | 3 | Shifting of main tank of 63 MVA,132/33 KV transformer from unloading place to the plinth distance about 20 meter including turning of tank, if required , including all T&P and all other works required to complete the job satisfactorily. | Item3 | 1 | Job |
| 4 | 4 | Additional shifting of approx. 5 Mtrs or part thereof. if any. | Item4 | 5 | Job |
| 5 | 5 | Draining out fresh transformer Oil from 209 Ltr. drums to 20 KL tank. (App. 29 Drums)\n | Item5 | 6 | Kl |
| 6 | 6 | Centrifuging of transformer oil in 20 KL storage tank for atleast 72 hours by 10 KL/Hour capacity centrifuging machine to match required standard of oil parameters. Centrifuging machine with fresh oil filters shall be arranged by the contractor alongwith operator and taking the B.D.V values of the oil periodically till the required value is achieved as per direction of supervising engineer. Calibrated BDV machine shall be provided by the contractor at his own cost. | Item6 | 6 | KL |
| 7 | 7 | Complete erection of 63 MVA capacity transformer by erection of radiators, conservator tank, all bushing, turrets, connecting oil pipe lines, cooling fans, motor drive mechanism of tap changer, RTCC panel, etc to complete the job satisfactory. Work also include replacement of factory fitted gaskets, 'O' rings as per requirement of site Engineer with brand new gasket, 'O' rings as per standard of OEM. Gaskets, 'O' rings shall be provided by the contractor at his own cost if not supplied by the T/F manufacturer. | Item7 | 1 | Job |
| 8 | 8 | Filling of approximate 06 KL fresh centrifuged transformer oil into 63 MVA T/F after complete erection of transformer as per direction of supervising engineer. | Item8 | 1 | Job |
| 9 | 9 | Centrifuging of transformer oil in transformer main tank for atleast 72 hours by 10 KL/Hour capacity centrifuging machine to match required standard of oil parameters. Centrifuging machine with fresh oil filters shall be arranged by the contractor alongwith operator and taking the B.D.V values of the oil periodically till the required value is achieved as per direction of supervising engineer. Calibrated BDV machine shall be provided by the contractor at his own cost. | Item9 | 25 | KL |
| 10 | 10 | Contruction of delta grounding system for 63 MVA T/F HV and LV neutral separatly with the help of 40 mm, 3 meter long MS round and 75x10 mm MS flat. Work include excavation of 3 nos 4 meter depth, 200 mm wide borehole in ground as per drawing, placing 3 meter long and pointed 40 mm MS round in middle of bore and filling the surrounding cavity with raw salt and wood charcoal mixture in 50:50 ratio. Connecting 3 nos 40 mm electrodes with the help of 75x10 mm flat. | Item10 | 2 | No. |
| 11 | 11 | Contruction of separate grounding system for 120 KV and 33 KV LA with the help of 40 mm, 3 meter long MS round and 75x10 mm MS flat. Work include excavation of 6 nos 4 meter depth, 200 mm wide borehole in ground, placing 3 meter long and pointed 40 mm MS round in middle of bore and filling the surrounding cavity with raw salt and wood charcoal mixture in 50:50 ratio. Connecting 6 nos 40 mm MS round electrodes with the help of 75x10 mm MS flat then earthing of LA grounding point with 75x10 mm MS flat separately. | Item11 | 2 | Job |
| 12 | 12 | Earthing of 63 MVA T/F HV and LV Neutrals, Body, Marshaling box, Drive mechanism etc. with 75X10 and 50X6 MS flat (To be provided by department) including, bending, cutting and welding etc. Work also include painting of MS flat by applying one coat of red oxide and two coats of bush green synthetic enamel paint from Nerolac/Asian Paints/Berger. | Item12 | 1 | Job |
| 13 | 13 | Fabrication and erection of channel stucture (as per drawing) to support T/F LV side twin Moose jumpers between LV bushing to 33 KV CT to protect LV bushing from jumper weight. Work include casting of foundation for Channel structure. All the material shall be supplied by the contractor at his own cost according to requirement of work and as per direction of supervising engineer.. | Item13 | 1 | Job |
| 14 | 14 | Jumpering of 63 MVA transformer at HV side with single panther conductor and LV side with twin Moose conductor. | Item14 | 1 | Job |
| 15 | 15 | Providing inter connection diagram and cable schedule as per drawing to complete cabling job including RTCC, C&R Panel, Transformer and drive mechanism etc. | Item15 | 1 | Job |
| 16 | 16 | Laying of control cables of size 2x2.5mm², 4×2.5 mm², 6x2.5 mm² and 10x2.5 mm² with proper saddling and tagging. | Item16 | 1 | Job |
| 17 | 17 | Termination of following 2.5 Sq.mm. of cable as per cable schedule including making necessary holes in glands plates of cubical wherever required. Ferrules, cable glands and other accessories shall be provided by the contractor at his own cost. Cotrol cable 2×2.5 mm², 4×2.5 mm², 6×2.5 mm² and 10×2.5 mm² | Item17 | 1 | Job |
| 18 | 18 | Erection of 120 KV and 33 KV LA along with structure. Work Include shifting of LAs from store to site, jumpering etc. | Item18 | 1 | Job |
| 19 | 19 | Providing and fixing new generation energy saving and enviournemnt friendly long life versatile pressure die cast aluminium out door high beam flood light with high power 120W LEDs as light source and exclusively design poly carbonate cover satisfying IP65 standard alongwith electronic driver and complete fitting including GI pipe, suitrable for 220 V AC supply from CGL/Havells/Philips make. Guarantee period provided by OEM should be atleast one year and service within guarantee period shall be endured by contractor. Work include Providing and fixing of junction box of 16 SWG MS sheet duly painted having size 150x150x200mm for above light on bottom of main structure/pole with the help of clamps, jumction box contain 01 No., 6 Amp single pole MCB (L&T/Havells/Schneider make), 01 No. link and cable gland etc and cabling work | Item19 | 8 | No. |
| 20 | 20 | Providing, fixing and grouting of substation glow sign board of size 8'x5'at control room building made of milky acrylic board and frame of 28 SWG G.I. Sheet having depth 150mm with 05 Nos. 20W, 230V, day light LED batten tube light fitted inside for glowing the board. Board is to be supplied alongwith the back support made of angle of size 35x35x5mm and four leg for grouting including framing around the board. All material, labour and T&P shall be Provided by the contractor at his own cost. Language for writing provided by the department (UPPTCL). | Item20 | 1 | Job |
| 21 | 21 | Providing, fixing and grouting of retro reflective sign board of size 3'x2' made of 2mm thick aluminum sheet, face to fully covered with 3M DG cube retro reflective sheet of yellow colour. The letters and symbols shall be computer cut and in blue colour. Board is to be supplied along with the back support made of anlge of size 35x35x5mm with two legs for grouting. Backside of aluminum sheet shall be painted with black paint for new 63 MVA T/F III. | Item21 | 1 | Job |
| 22 | 22 | Providing and fixing of digitally printed glow sign board of Single Line Diagram of 132 KV S/S Sadabad of size 6'x4' made of minimum 2 mm thick milky acrylic sheet and frame of 28 SWG G.I. Sheet having depth 150mm with 05 Nos. 20W, 230V, day light LED batten tube light fitted inside for glowing the board. Complete wiring should be of 0.75 mm² ISI mark copper wire with 3 mtr connecting cable of same standard including 3 pin ISI mark plug point. | Item22 | 1 | Job |
| 23 | 23 | Fabrication of hut shaped fire bucket stand made of MS angle of size 40x40x6 mm and ISI mark GI roofing sheet, having arrangment for hanging 10 buckets. All the metal surfaces should be painted with one coat of red oxide and two coats of first quality post office red synthetic enamel paint from Asian Paints/Nerolac/Berger. " FIRE" in 25 cm should be written in white color on the top of the both side of roof after painting in red colour. All the material including MS angle shall be provided by the contractor at his own cost. | Item23 | 2 | Job |
| 24 | 24 | Providing fire buckets of 9 ltr capacity as per IS 2546, buckets should be painted inside by white, outside by fire red; ear, handle by black colour with two coats of first quality synthetic enamel paint after one coat of red oxide, from Asian Paints/Nerolac/Berger. "FIRE" and "avkx" in 10 cm font in white colour should be written on opposite sides of buckets. All the material shall be provided by the contractor at his own cost. | Item24 | 20 | Nos. |
| 25 | 25 | Supply of FRP mobile foam unit 100 Ltr. Capacity of reputed make consisting of following items\n(1) Inline foam inductor- 01 No.\n(2) Foam making branch- 01 No.\n(3) Synthetic hose pipe, 63MM dia ISI mark IS-63, Male Female coupling as per IS-93, 15 Mtr. length- 01 No.\n(4) AFFF foam compound 6% make foamier - 100 Ltr. | Item25 | 1 | No. |
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