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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹82.1 LAccepted-AOC | L1 | Accepted-AOC L1 | |
| 2 | L2₹86.6 L+₹4.1 L (4.99%)Rejected-AOC NO 19 2ND MAIN ROAD PEENYA PEENYA BANGALORE BANGALORE KARNATAKA 560058 | BENGALURU URBAN | KARNATAKA | 560058 | L2 | Rejected-AOC L2 | |
| 3 | Rejected-Technical GAYATRI HOUSE OPP GOYAL INTERCITY ROW HOUSE DRIVE IN ROAD THALTEJ AHMEDABAD GUJARAT 380054 | AHMADABAD | GUJARAT | 380054 | - | Rejected-Technical Technically invalid |
Tender Value
₹82.0 L
EMD Value
₹1.6 L
Closing Date
2 May 2023, 5:00 pmClosed
Executive Engineer
D.W. and S. Mechanical Urban Division Ranchi
Supplying, installation, commissioning and testing of 33/11 KV, 5 MVA Power Distribution Transformer with all required accessories for Sw. WSS at 33/11 KV Electric Sub-Station (Old) Rukka under D.W. and S. Mech. Urban Division, Ranchi
2023_DWSD_69931_1
5/2022-23 (4th Call)
Open Tender
Electrical Works
Item Wise
120 days
Electric Sub-Station (Old) Rukka
Please refer Tender documents.
2 documents required · 2 mandatory
₹10,000
Yes
Executive Engineer,D.W.and S.Mech. Urban Division
₹1.6 L
Yes
Office of S.E., D.W. and S. Mech. Circle Ranchi
17 May 2023
21 Apr 2023
4 May 2023
21 Apr 2023
2 May 2023
26 Apr 2023
26 Apr 2023
Supplying, installation, commissioning & testing outdoor type 33KV/11KV, 5 MVA copper wound power transformer on load tap changer 15% to 5% in step of 1.25% with RTCC-AVR and marshalling box. Continuous rated for three phase,50 Hz, full load and temperature rise not exceeding 40 degree thermometer in oil and 50 degree by the resistance in winding after continuous run at full load rating. The transformer should have oil immersed winding having vector group DY-11. HV side connected in Delta and LV side connected in star with neutral brought out connected to provided separate Earthing. The Transformer shall have power terminal arrangement, bushing on HV side and cable end box on LV side suitable to connect XLPE aluminium cable on LV side. The transformer should have following standard fittings: The OLTC shall be accomplished with: 1).Oil conservator with fitting hole with cap and plain oil level 2) silica gel dehydrating breather charged with silica gel. 3).Oil drain Valve. 4).Lifting eyes/hooks. 5).Oil filter valve. 6).Two earthing terminals. 7).Diagram and rating plate. 8) Air Vent 9).Explosion vent. 10).Bucholtyze relay. 11),Resistance temperature detector. 12).Marshalling Box. Make:Kirloskar/ABB/Crompton Greaves
Construction of PCC foundation with M-20 Grade concrete mixture with two nos. of channel & stopper size : L 4000 mm X W 3000 mm XH 2000 mm as per site requirement.
Supplying and laying heat shrinkable end termination kit of 400 sq. mm size indoor type of reputed make.
Providing chemical earthing with 80 mm dia 3 mts. long dual pipe with 2 bag electrogrip BFC (NTH certified).
Supplying, erecting approved make thyrite/Metal oxide type lightening arrestor suitable for 33 KV/HT supply station with necessary ancillary material complete on provided cross arm/ suitable and connected to overhead line as IS 3070.
Kirloskar Electric Co. Ltd.
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