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eGP Tender ID: 1028887; Works (NCT)
APP ID: 204779;
District: Chattogram
Reference No.: 27.21.1537.670.07.051/001.24.1124;Date:23/10/2024
Package Title: Oil leakage repair and maintenance work of 230/132 kV MT-01 Transformer , 132/33 kV T-01 and 132/33 kV T-02 Transformer at Hathajari 230/132/33 kV Grid Substation under GMD,Chattogram(North),Power Grid.
Organization: Power Grid Company of Bangladesh Ltd. (PGCB)
Procuring Entity: Grid Maintenance Division, Chattogram North
Procurement Method: Open Tendering Method (OTM)
IFT Published on: 2024-11-05 12:00:00
Document last selling: 2024-11-21 10:00:00
Closing / Opening: 2024-11-21 12:00:00
Brief Description of Package: Oil leakage repair and maintenance work of 230/132 kV MT-01 Transformer , 132/33 kV T-01 and 132/33 kV T-02 Transformer at Hathajari 230/132/33 kV Grid Substation under GMD,Chattogram(North),Power Grid.
Tender Document Price: Tk. 1000;
Tender Security: 68300 BDT
Official Cost Estimate (Prediction):
* Since document price is Tk. 1000, estimated cost should be less than or equal 50 lacs BDT.
* Tender Security can be maximum 3% of Official Cost Estimate. So estimated cost is more than Tk. 2276666.
* Tender Security is normally more than 1% of Official Cost Estimate. So estimated cost should be less than 6830000 BDT.
Thus, Official Cost Estimate should be BDT. 2276666 ~ 5000000.
Eligibility criteria:
1. Bidders submit the copy of the following documents at the time of tender submission
i. Ownership of Institution, ii.Bank solvency certificate, iii.VAT Registration and Tax certificate(updated), iv.Experience certificate of similar works.v. Electrical A,B&C License
2. Bidder have manufacturing/repair facility of 132kV or above capacity transformer.
3. Bidder have transformer repair work experience of Tk- 20 Lac of 132kV or above capacity transformer by single tender in last 03 years in PGCB/BPDB/REB or any autonomous or Govt Own Company.
4. List of equipment and manpower must be submitted during submission of tender.
5. Bidder must have at least 2 B.Sc Engineer(EEE), 1 B. Sc Engineer(ME) and 4 Diploma Engineer.
6. After repairing, as per TDS test must be completed and associated documents of testing report must be submitted.
7. Bidder have vacuum drying chamber, testing Facilities of impulse voltage of 175 KV or above, core tanking & untanking ,Ratio test,Tan-delta of oil and whole transformer including bushing,DGA and other Standard testing facilities as per standard.
8. If any damage occurs , bidder must bear the cost.
9. A chart illustrating the planning and process of works must be provided to Power Grid.
10. Other criteria as ITT clause (Qualification Criteria)
Location of work / delivery: Hathajari Grid Substation
Budget Type: Own Fund
Category: Electric motors, generators and transformers; Electrical machinery, apparatus, equipment and consumables; Electric motors; Generators; Alternators; Cooling towers; Ballasts for discharge lamps or tubes; Parts of electric motors, generators and transformers; Transformers
PE Address: PGCB Bhaban (1st Floor), Foy's Lake, City: Chattogram, Thana: Chattogram City Corporation, District: Chattogram - 4202, Country: Bangladesh,