Tender For Maintenance Work Of Transformer Situated In Different Parks
Tender Value
31.18 Lakhs
Estimated cost
Bid Submission
17 Oct 2024
0 days left
EMD
62364
Bank guarantee accepted
Document Fee
2950
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
lucknow → Uttar Pradesh
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender For Maintenance work of transformer situated in different parks
BOQ
| Sl. No. | Item Description |
| 1 | Maintenance work of transformer situated in different parks |
| 2 | Disconecting of Power Supply from both HT & LT side then disconecting both side HT & LT Power cable from transformer to vcb & dismantling of2000KVA transformer from plinth and loading with help of hydra to from smarak samiti campus (Internal) heavy vehicle carriage charges & unloading with help of hydra to contractor workshop, Lucknow complete in all respect. |
| 3 | 2000 KVA Transformer Top cover of plate removing, oil de-tanking,and HV/LV leg coil assemebly with core, clening of transformer oil tank and removing of sludge setteled in the bottom with help of vaccume pressure cleaning machine thoroughly, cleaning of core and winding of transformer with hot oil & proper safety precaution to prevent the winding damage as required, cutting of old all overheated washing of dust and dirt etc. from all parts inlcluding core tank requiring repairing & all damaged parts, fitting, repairing, complete in all respect. |
| 4 | Rewinding/Replacement of 03Nos. HV/LV Leg coil complete in all respect (3x285=855Kg.+ 3x185=555Kg) & HV&LV coil SCRAP (Less). |
| 5 | Reconditioning of 03Nos. HV/LV Leg coil complete in all respect (3x90=270Kg.+ 3x 60=180Kg). |
| 6 | Replacement of 2000KVA Tf HV&LV metal parts like cores & replacement of all insulating materials complete in all respect. |
| 7 | Ovening of 2000KVA Tf insulating coils, cores complete in all respect. (03Nos. + 03Nos. 01 Job) complete in all respect. |
| 8 | Replacement of 2000KVA Tf all gasket packing HT/LT bushing packing with conical oil seal, packing for rediator, insepction Top cover plate complete in all respect. |
| 9 | Dehydration & Filteration ofcompleteTransformer oil & checking the di electric strength up to 50kv at sute as required, complete in all respect. |
| 10 | Loading of 2000kva proper repaired transformer with help of hydra to heavy vehicle carriage of T/f from Contractor workshop to Smarak Samiti Internal Campus, Lucknow unloading T/f with help of hydra from heavy vehicle to mount on the base and prpoer connection both HT & LT side and Energized the T/f & testing complete in all respect. |
| 11 | Supply & Filling of Transformer Oil to up to Top up level as required to make power complete in all respect. |
| 12 | Supply & Providing of Silca gel complete in all respect |
| 13 | Servicing & Repairing/Overalling of 630/800 Amp VCB 11KV HT Panel finger contact, numeric relay, Over current relay 2Nos., Earth fault relay, lock arrangement all static parts repairing & maintanance, CT & PT checking, oiling, greesing complete in all respect. |
| 14 | Testing of630/800 Amp VCB 11KV HT Panel, CT & PT, Over current relay, Earth fault relay & Numeric relay, contact & adjustment of spring, checking of closing & triping of breakers on remote/local & projection trip command through CT by means primery injection complete in all respect. |
| 15 | Disconecting of Power Supply from both HT & LT side then disconecting both side HT & LT Power cable from transformer to vcb & dismantling of 1000 KVA transformer from plinth and loading with help of hydra to from smarak samiti campus (Jansuvidha) heavy vehicle carriage charges & unloading with help of hydra to contractor workshop, Lucknow complete in all respect. |
| 16 | 1000 KVA Transformer Top cover of plate removing, oil de-tanking,and HV/LV leg coil assemebly with core, clening of transformer oil tank and removing of sludge setteled in the bottom with help of vaccume pressure cleaning machine thoroughly, cleaning of core and winding of transformer with hot oil & proper safety precaution to prevent the winding damage as required, cutting of old all overheated washing of dust and dirt etc. from all parts inlcluding core tank requiring repairing & all damaged parts, fitting, repairing, complete in all respect. |
| 17 | Disconecting of Power Supply from both HT & LT side then disconecting both side HT & LT Power cable from transformer to vcb & dismantling of 750 KVA transformer from plinth and loading with help of hydra to from smarak samiti campus (Internal) heavy vehicle carriage charges & unloading with help of hydra to contractor workshop, Lucknow complete in all respect. |
| 18 | 750 KVA Transformer Top cover of plate removing, oil de-tanking,and HV/LV leg coil assemebly with core, clening of transformer oil tank and removing of sludge setteled in the bottom with help of vaccume pressure cleaning machine thoroughly, cleaning of core and winding of transformer with hot oil & proper safety precaution to prevent the winding damage as required, cutting of old all overheated washing of dust and dirt etc. from all parts inlcluding core tank requiring repairing & all damaged parts, fitting, repairing, complete in all respect. |
| 19 | Replacement of 1000KVA Tf HV&LV metal parts like cores & replacement of all insulating materials complete in all respect. |
| 20 | Replacement of 750kvaTf HV&LV metal parts like cores & replacement of all insulating materials complete in all respect. |
| 21 | Ovening of 1000KVA Tf insulating coils, cores complete in all respect. (03Nos. + 03Nos. 01 Job) complete in all respect. |
| 22 | Ovening of 750KVA Tf insulating coils, cores complete in all respect. (03Nos. + 03Nos. 01 Job) complete in all respect. |
| 23 | Replacement of 1000KVA Tf all gasket packing HT/LT bushing packing with conical oil seal, packing for rediator, insepction Top cover plate complete in all respect. |
| 24 | Replacement of 750 KVA Tf all gasket packing HT/LT bushing packing with conical oil seal, packing for rediator, insepction Top cover plate complete in all respect. |
| 25 | Loading of 1000kva proper repaired transformer with help of hydra to heavy vehicle carriage of T/f from Contractor workshop to Smarak Samiti Jansuvidha Campus, Lucknow unloading T/f with help of hydra from heavy vehicle to mount on the base and prpoer connection both HT & LT side and Energized the T/f & testing complete in all respect. |
| 26 | Loading of 750kva proper repaired transformer with help of hydra to heavy vehicle carriage of T/f from Contractor workshop to Smarak Samiti Internal Campus, Lucknow unloading T/f with help of hydra from heavy vehicle to mount on the base and prpoer connection both HT & LT side and Energized the T/f & testing complete in all respect. |
| 27 | Supply & Providing of suitable size of nut, bolt & conical washer complete in all respect. |
| 28 | Supply & Providing of Crock Gaskit Set complete in all respect. |
| 29 | Complete Overhauling ofup to 1000KVA, 11kv/415v LT step down Tranformer checking HT/LT side cable in termination, replacement of thimble tighteing of nut & bolt &maintenance, repair & checking breather, congervater, radiator, Buchholz Relay, vent pipe & all static parts of transformer complete in all respect. |
| 30 | S/F of 36KV 250 Amp APF HT side Bushing suitable for 2000KVA Transformer complete in all respect. |
| 31 | S/F of Current Transformer (200/100/5A ratio) suitable for 11KV HT VCB 800 Amp complete in all respect. |
| 32 | S/F of HT insulator suitable for 11KV HT VCB 800 Amp complete in all respect |
| 33 | S/F of complete set of numeric relay with in built 2Nos. Over current relay & 1Nos. Earth fault relay complete in all respect. |
| 34 | S/F of Current Transformer (50/5A ratio) suitable for 33KV HT VCB 630 Amp complete in all respect. |
| 35 | S/F of indication lamp suitable for 11/33KV HT VCB 630/800 Amp panel complete in all respect. |
| 36 | S/F of Triping coil suitable for 11/33KV HT VCB 630/800 Amp panel complete in all respect. |
| 37 | S/F of Closing coil suitable for 11/33KV HT VCB 630/800 Amp panel complete in all respect. |
| 38 | S/F of 2000VA invertor with 2Nos. 150AH 12Volt tubler battary with complete wiring 33KV HT VCB 630 Amp incoming & 11KV HT VCB 630 Amp outgoing panel complete in all respect. |
| 39 | Tools & Labour for disconnecting from both side HT/LT cable & 11KV grade High pressure current using for High pressure testing for faulty HT/LT cable & VCB\"s complete in all respect. |
| 40 | S/F of 7 Step Tap Changer suitable for 2000 KVA Transformer complete in all respect. |
| 41 | S/F of 36KV 250 Amp APF LT side Bushing or eq.suitable size for 2000KVA Transformer complete in all respect. |
AI Tender Summary
Tender Timeline
Oct 08, 2024
11:30 IST
Tender Published
Tender notice published.
CompletedOct 17, 2024
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedOct 19, 2024
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
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