Loading
Loading…
Loading…
| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹48.8 LAdmitted-Finance RZ M 21 NAND BLOCK MAHAVIR ENCLAVE PALAM NEW DELHI 110045 | NEW DELHI | SOUTH WEST DELHI | DELHI | 110045 | L1 | Admitted-Finance |
| Sl No | Description | Qty | Unit | JAI SAI ENGINEERING L1 |
|---|---|---|---|---|
| 1.00 | Checking & arresting of Oil Leakages from 630/1000 KVA transformer at Site. The job scope as mentioned includes : a) Dismantling of LT cable’s / Bus- Bar’s connections & dismantling of L.T. Bushing Rods. b) Dismantling of Main Top cover / inspection window of trf. after draining of oil of trf. Into drums. ( as per site requirement). c) Replacement of Cork rings set along with new Teflon rings of all phases for arresting oil leakages. d) Fixing of all terminals & Bus-bar’s connections & making adjustments. e) Replacement of cork gaskets, oil rings of inspection window side & Buckolz relay side & pipe line also for arresting leakages, if any. f) Re-filling of oil into transformer & examining of leakages for improving breakdown value of oil, complete as reqd. | 3 | Job | 41,000 ₹1,23,000 Lowest |
| 2.00 | Servicing/Calibration of Aux master relay with secondary injection test set i/c cleaning, servicing of contacts, tightening of loose contacts, testing, repair etc complete as required. | 42 | Nos | 4,000 ₹1,68,000 Lowest |
| 3.00 | Servicing and cleaning of 1000 / 800 / 630 / 500 KVA, 11 KV / 415 Volt Dry type transformer i/e. flexible joint connection and checking temperature relay for its operation, tightening of HT/LT connection and adjustment of tripping meggering, high port testing, checking protection etc. complete as required. | 19 | Nos | 19,000 ₹3,61,000 Lowest |
| 4.00 | Supply and fixing of HT 11 KV, 240 Sq. mm Aluminium Armoured power cable and laying, connection, Testing, complete as required. | 40 | Mtr | 3,400 ₹1,36,000 Lowest |
| 5.00 | Supply and fixing of HT indoor type joint with testing complete as required. | 3 | Nos | 16,000 ₹48,000 Lowest |
| 6.00 | Shifting and laying of 400 sqmm cable with both side end termination, connection with 500 KVA existing DG Set to DG change over Switch, connection and testing etc complete as required at site as per requirement. ( Cable Length Approx. 50 Meter) | 1 | Job | 16,500 ₹16,500 Lowest |
| 7.00 | Supply, Installation, testing, commissioning of 500 Amp LT Busbar box with insulator and connection of 3.5 Core x 400 sq mm Aluminium armored cable etc complete as required. | 1 | No | 25,000 ₹25,000 Lowest |
| 8.00 | Testing and maggering, p.c testing and insulation testing and rectification of mouster in bus bar, insulator, in coming, out going and H.T Cable, box, and heating of complete P.T, C.T testing, complete as required. | 10 | Job | 30,000 ₹3,00,000 Lowest |
| 9.00 | Supply & fixing of power pack unit having input 220 Volt AC and out put 24/48/110 Volt DC i/c. making inter connection suitable for existing 11 KV H.T. system etc. complete as required. | 6 | Job | 35,000 ₹2,10,000 Lowest |
| 10.00 | Supply and fixing of 250 Amp 4 Pole MCCB with dismantling of burntout MCCB with Re- connection, testing, complete as required. | 2 | Job | 20,500 ₹41,000 Lowest |
Tender Value
Refer Docs
EMD Value
₹1.3 L
Closing Date
5 Nov 2020, 3:00 pmClosed
EE(E)BCP
Office of EE(E)BCP, MTNL TE Bldg BCP New Delhi
Essential work of HT OCB / VCB, Transformer at various Substations under EE(E) BCP, T.E. Buildings, New Delhi
2020_MTNL_593590_1
EE(E)BCP/MTNL/NIT/2020-21/28
Open Tender
Miscellaneous Works
Item Rate
365 days
New Delhi
Please refer Tender documents.
7 documents required · 7 mandatory
₹1,180
MTNL
₹1.3 L
9 Nov 2020
28 Oct 2020
6 Nov 2020
28 Oct 2020
5 Nov 2020
28 Oct 2020
Amount
Checking & arresting of Oil Leakages from 630/1000 KVA transformer at Site. The job scope as mentioned includes : a) Dismantling of LT cable’s / Bus- Bar’s connections & dismantling of L.T. Bushing Rods. b) Dismantling of Main Top cover / inspection window of trf. after draining of oil of trf. Into drums. ( as per site requirement). c) Replacement of Cork rings set along with new Teflon rings of all phases for arresting oil leakages. d) Fixing of all terminals & Bus-bar’s connections & making adjustments. e) Replacement of cork gaskets, oil rings of inspection window side & Buckolz relay side & pipe line also for arresting leakages, if any. f) Re-filling of oil into transformer & examining of leakages for improving breakdown value of oil, complete as reqd.
Servicing/Calibration of Aux master relay with secondary injection test set i/c cleaning, servicing of contacts, tightening of loose contacts, testing, repair etc complete as required.
Servicing and cleaning of 1000 / 800 / 630 / 500 KVA, 11 KV / 415 Volt Dry type transformer i/e. flexible joint connection and checking temperature relay for its operation, tightening of HT/LT connection and adjustment of tripping meggering, high port testing, checking protection etc. complete as required.
Supply and fixing of HT 11 KV, 240 Sq. mm Aluminium Armoured power cable and laying, connection, Testing, complete as required.
Supply and fixing of HT indoor type joint with testing complete as required.
Shifting and laying of 400 sqmm cable with both side end termination, connection with 500 KVA existing DG Set to DG change over Switch, connection and testing etc complete as required at site as per requirement. ( Cable Length Approx. 50 Meter)
Supply, Installation, testing, commissioning of 500 Amp LT Busbar box with insulator and connection of 3.5 Core x 400 sq mm Aluminium armored cable etc complete as required.
Testing and maggering, p.c testing and insulation testing and rectification of mouster in bus bar, insulator, in coming, out going and H.T Cable, box, and heating of complete P.T, C.T testing, complete as required.
Supply & fixing of power pack unit having input 220 Volt AC and out put 24/48/110 Volt DC i/c. making inter connection suitable for existing 11 KV H.T. system etc. complete as required.
Supply and fixing of 250 Amp 4 Pole MCCB with dismantling of burntout MCCB with Re- connection, testing, complete as required.
Supply and fixing of 400 Amp 4 Pole MCCB 35 KA with dismantling of bruntout MCCB, Re connection, testing, complete as required.
Supplying & filling the transformer oil sealed pack drum including transportation charges & other etc. (make M/S Power oil /Savita with ISI marked having 50 KV R/C)
Servicing of 630/800 Amp OCB /VCB Complete with cleaning, alignment, adjusment of gaps between phase to phase, lubricating all moving parts adjustment for smooth mechanical operation etc complete as required.
De- hydration of transformer oil for 630/1000 kva with Filter machine at site to maintain the break down value die electric strength of oil up to 50 KV including providing oil testing facility at site as reqd.
Supplying, installing, testing and commissioning of 800 Amp 3 Pole Air Circuit Breaker, manual, draw-out type in the existing LT power supply panel in the sub-station (Power room) i/c carrying out the required modification for proper mounting of the ACB in the panel and in the associated incoming / outgoing bus bars etc. of the panel, providing suitable interlocking connections, control wiring, end terminations and complete as reqd as per the site requirement to complete the job. (Make: L&T/ABB/Siemens/Schneider)
Supplying, installing, testing and commissioning of 1000 Amp 3 Pole Air Circuit Breaker, manual, draw-out type in the existing LT power supply panel in the sub-station i/c carrying out the required modification for proper mounting of the ACB in the panel and in the associated incoming / outgoing bus bars etc. of the panel, providing suitable interlocking connections, control wiring, end terminations and complete as reqd as per the site requirement to complete the job. (Make: L&T/ABB/Siemens/Schneider)
Supply and fixing of 130 AH initially charged Battery in Battery charger for 11 KV, H.T panel with wiring and connection, testing etc. complete as required
Servicing of 800 to 2500 Amp ACB Complete with cleaning, alignment, adjusment of gaps between phase to phase, lubricating all moving parts adjustment for smooth mechanical operation etc. complete as required.
Supplying, installing, testing and commissioning of 1600 Amp 3 Pole Air Circuit Breaker, manual, draw-out type in the existing LT power supply panel in the sub-station i/c carrying out the required modification for proper mounting of the ACB in the panel and in the associated incoming / outgoing bus bars etc. of the panel, providing suitable interlocking connections, control wiring, end terminations and complete as reqd as per the site requirement to complete the job. (Make: L&T/ABB/Siemens/Schneider)
Supplying, installing, testing and commissioning of 12.5 HP, water pump set, 60 mtr head with accessories i/c motor, base frame, modification of inlet and outler water pipe line, cutting, welding, jointing, testing etc. complete as required.
Supply and fixing of Transformer temperature monitoring relay with wiring, connection, testing etc. complete as required.
Supplying and fixing of indication lamp with holder assembly complete as reqd as per site requirement.
Less credit on account of dismantled material
stage.html
html • 0.03 MB
tech_bid_open.pdf
tech_eval.pdf
fin_bid_open.pdf
boq_comp_chart.xlsx
xlsx
Tap a document below to read it instantly. You can also download everything as a ZIP if you prefer.
details.html
html • 0.03 MB
Download all tender documents and submit your bid
Disclaimer: TenderKart has made every reasonable effort to ensure that the information on this page is accurate and authentic, however it cannot be held liable for any third-party claims or losses or any damages. TenderKart makes no warranty, expressed or implied, as to the results obtained from the use of this information. If you notice any error or omission, please let us know at .