Prequalification for the Supply of Neutral Earthing Resistor
Tender Number: 375/2023/BTB (PRE-0179-2023)
PA Ref Number: PRE-0179-2023
Tender Description
Tatweer Petroleum is publishing Prequalification invitation for the 33kV and 11kV Neutral Earthing Resistor. Neutral-earthing resistors are used to ground the neutral point in a medium voltage grid. The resistors limit the fault current in the case of a phase-to-ground short circuit. Neutral-earthing resistors limits damage caused by fault current, resulting in shorter and fewer downtimes. The prequalification tender package contains 3 annexes; the first annex contains the data sheet, deviation list and evaluation criteria for 33kV Neutral-earthing resistors, the second annex contains the data sheet, deviation list and evaluation criteria for 11kV Neutral-earthing resistors, the third annex contains the technical specification of Neutral-earthing resistor, Electrical Engineering Specification, site design conditions and units of measurements.
- Issued by
- BAPCO UPSTREAM W.L.L
- Category/Sector
- General
- Internal/External
- External
- Invitation Method
- Public (INTERNATIONAL)
- Initial Bond
- Not Applicable
- Bid Validity / Initial Bond Validity Period (Days)
- 90 days
- Tender Fees
- BD 50
- Contract Duration
- 3 Year
- Is Alternate Bid Allowed
- No
- Publish Date
- Sunday, 18 June 2023
- Purchase Before
- Sunday, 03 September 2023
- Closing Date
- Wednesday, 13 September 2023
- Opening Date
- Thursday, 14 September 2023
Additional Notes
Tatweer Petroleum is publishing Prequalification invitation for the Prequalification for the 33kV and 11kV Neutral Earthing Resistor. The scope of work for the Manufacturer with respect to the Neutral Earthing Resistor shall include but not limited to submitting all documents, compliance to datasheet, proof of evidence of manufacturers’ previous experience for manufacture and supply of Neutral Earthing Resistors, confirming that the Neutral Earthing Resistors is suitable for installation in outdoor dusty hot environmental conditions and suitable to operate continuously under the outdoor ambient conditions with air temperature without any degradation of performance. Applicant (Manufacturer) to indicate Maximum operating temperature. Applicant (Manufacturer) is certified and operates an effective documented quality management system based on the requirements of ISO 9001:2015. Applicant (Manufacturer) has submitted the valid Certificate as per the requirements, Applicant (Manufacturer) has submitted deviation list mentioning technical deviations or mark "NO DEVIATION" in case of no deviation. Applicant (Manufacturer) has provided details of local or regional representation for troubleshooting and maintenance requirements, Applicant (Manufacturer) has confirmed in writing that offered Neutral Earthing Resistor model is not obsolete and the same will not become obsolete in the next 5 years. Applicant (Manufacturer) has confirmed in writing that offered Neutral Earthing Resistor model is supported for minimum of 10 Years from date of commissioning or PO placement whichever is later. Applicant (Manufacturer) has provided details of Authorized Distributor/Product Agent in Bahrain or within GCC and if there is no agent to mention in writing.