INVITATION TO BID SUPPLY AND DELIVERY OF VEHICLE PARTS AND ACCESSORIES FOR REPAIR AND MAINTENANCE OF VARIOUS PROVINCIAL HEAVY EQUIPMENT IB NO. GSA-2026-054
The Provincial Government of Oriental Mindoro, through the GENERAL FUND intends to apply the sum of One Million Six Hundred Twenty Six Thousand Five Hundred Seventy Pesos Only (Php 1,626,570.00) being the ABC to payment under the contract for the Supply and Delivery of Vehicle Parts and Accessories for Repair and Maintenance of various Provincial Heavy Equipment. Bids received in excess of the ABC shall be automatically rejected at bid opening.
The Provincial Government of Oriental Mindoro – Procurement Division Goods and Services Section now invites bids for the above Procurement Project. Delivery is required within fifteen (15) days upon receipt of Notice to Proceed. Bidders should have completed, within five (5) years from the date of submission and receipt of bids, a contract similar to the Project. The description of an eligible bidder is contained in the Bidding Documents, particularly, in Section II (Instructions to Bidders).
Item No. Item Description Qty./Unit 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 DT # 01, NISSAN NE6 PN: 2004-05-080-0108-8751 Counter-bore and Sleeve of I-Beam DT # 06, ISUZU 6BG1 PN: 2000-06-010-0084-8751 Water Separator Assy. w/ Banjo Bolt Flywheel Reface Fabrication of Power Take Off Cover Cylinder Head Resurface Washing / Degreasing DT # 08, ISUZU 6BG1 PN: 2000-06-010-0083-8751 Fuel Filter Oil Filter Water Separator Assy. w/ Banjo Bolt Welding / Machining Differential Bearing DT # 11, ISUZU 6BG1 PN: 2011-05-080-0105-8751 Water Separator Assy. w/ Banjo Bolt Cylinder Head Reface Valve Seat Ring Insert Valve Guide Replace Setting of Spring Piston Pin Bushing Replace Washing / Degreasing Valve Seat Oil Seal Sleeve DT # 12, ISUZU 6BG1 PN: 2011-05-080-0106-8751 Water Separator Assy. w/ Banjo Bolt DT # 13, HINO W04D PN: 2012-05-080-0104-8751 Welding and Machining of Propeller Shaft Oxy-acetylene cutting of Stud Bolts Brake Drum Reface DT # 15, HINO W04D PN: 2012-05-080-0101-8751 Nozzle Tip Injector Calibration Transfer Feed Pump Assy. Diagnose & Troubleshooting Replace Transfer Feed Pump Assy. DT # 16, HINO W04D PN: 2012-05-080-0102-8751 Oversize Rim Holes Drilling of Brake Drum Hub DT # 21, SINOTRUK HOWO PN: 2021-05-080-0090-8751 Injector Assy. Rebuilding Injector O-ring Injector Washer Oil Filter Water Separator Fuel Filter Valve Seal Head Gasket O-ring Sleeve Injector Sleeve Full Engine Scan, Diagnose & Troubleshoot Engine Top Overhaul Valve Lapping Valve Reface Setting of Spring Assy. Preventive maintenance service and check electrical wiring/harness DT # 23, SINOTRUK HOWO PN: 2021-05-080-0094-8751 Injector Assy. Rebuilding Fuel Filter Suction Control Valve Relief Valve Common Rail Sensor Fuel Line Water Separator Assy. w/ Pump Full Engine Scan, Diagnose & Troubleshoot Pull-out and install Injector Assy. DT # 25, SINOTRUK HOWO PN: 2021-05-080-0087-8751 Injector Assy. Rebuilding Injector O-ring Injector Washer Water Separator Fuel Filter Full Engine Scan, Diagnose & Troubleshoot Pull-out and install Injector Assy. DT # 26, SINOTRUK HOWO PN: 2021-05-080-0088-8751 Injector Assy. Rebuilding Injector O-ring Injector Washer Oil Filter Water Separator Fuel Filter Suction Control Valve Relief Valve Common Rail Sensor Fuel Line Full Engine Scan, Diagnose & Troubleshooting Pull-out and install Injector Assy. x-x-x 1 pc 1 pc 1 pc 1 pc 1 pc 1 pc 4 pcs 4 pcs 1 pc 6 pcs 1 set 1 set 2 pcs 1 pc 2 pcs 1 set 1 set 6 pcs 6 pcs 6 pcs 2 pcs 1 pc 1 pc 1 pc 1 pc 1 set 6 pcs 1 set 1 set 1 pc 2 pcs 6 pcs 1 set 1 set 2 pcs 1 pc 2 pcs 1 pc 1 pc 1 pc 1 pc
Bidding will be conducted through open competitive bidding procedures using a nondiscretionary “pass/fail” criterion as specified in the IRR of RA No. 12009.
a. The contract will be awarded to the Lowest Calculated Responsive Bid (LCRB). b. Bidding is restricted to Filipino citizens/sole proprietorships, partnerships, or organizations with at least sixty percent (60%) interest or outstanding capital stock belonging to citizens of the Philippines, and to citizens or organizations of a country the laws or regulations of which grant similar rights or privileges to Filipino citizens, pursuant to RA No. 5183.
Interested bidders may obtain further information from Provincial Government of Oriental Mindoro- Procurement Division- Goods and Services Section and inspect the Bidding Documents at the address given below from 8:00 AM to 5:00 PM.
A complete set of Bidding Documents may be acquired by interested Bidders on October 20, 2026 to November 10, 2026 from the address given below upon payment of the applicable fee for the Bidding Documents, pursuant to the latest Guidelines issued by the GPPB, in the amount of Five Thousand Pesos Only (Php 5,000.00).
The Provincial Government of Oriental Mindoro-Procurement Division Goods and Services Section will hold a Pre-Bid Conference on October 27, 2026 at 10:00AM at PPESO Conference Room, Provincial Capitol Complex, Camilmil, Calapan City, Oriental Mindoro which shall be open to prospective bidders.
Bids must be duly received by the Bids and Awards Committee (BAC) Secretariat through manual submission at the Procurement Division- Goods and Services Section, on or before November 10, 2026 at 9:30 AM. Late bids shall not be accepted.
All Bids must be accompanied by a bid security in any of the acceptable forms and in the amount stated in ITB Clause 16.1.
Bid opening shall be on November 10, 2026 at 10:00AM at PPESO Conference Room, Provincial Capitol Complex, Camilmil, Calapan City Oriental Mindoro. Bids will be opened in the presence of the Bidders’ representatives who choose to attend the activity.
The PGOM – Procurement Division- Goods and Services Section reserves the right to reject any and all bids, declare a failure of bidding, or not award the contract at any time prior to contract award in accordance with Section 70 of R.A. No. 12009, without incurring any liability to the affected Bidder or Bidders.
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Extracted from the stored notice
Key requirements
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Ownership
Filipino Ownership Requirement
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Required in stored extraction
Bidder must satisfy the stated Filipino ownership or reciprocity requirement.
Reciprocity exception mentioned
Yes
Minimum Filipino ownership (%)
60
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Experience & similar contracts
Similar Contract Experience
Known from stored extraction
Required in stored extraction
Bidder must satisfy the stated similar-contract experience requirement.
This means the requirement is present in the stored extraction. It does not mean your company satisfies it.
Submission & process
Bid Security
Known from stored extraction
Required in stored extraction
Bid Security is required in an acceptable form and amount.
This means the requirement is present in the stored extraction. It does not mean your company satisfies it.
Pre-Bid Conference
Known from stored extraction
Required in stored extraction
A specific pre-bid conference is identified in the procurement notice.
This means the requirement is present in the stored extraction. It does not mean your company satisfies it.
Stored timeline
Important dates
Published · Manila
Oct 20, 2026, 12:00 AM
Deadline · Manila
Nov 10, 2026, 9:30 AM
10 days left
First saved / captured
Oct 20, 2026, 1:25 AM
Last database update
Oct 20, 2026, 1:25 AM
These are stored timestamps. A missing pre-bid or other procurement date is not shown.
Freshness: First saved / captured Oct 20, 2026, 1:25 AM; last database update Oct 20, 2026, 1:25 AM.
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