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Invitations to Bid

ITB No. 2023-001Proposed Modular Partition for COA Regional Office No. IV-B, Commonwealth Ave., Quezon CityFebruary 1, 2023View PDFDownload
ITB No. 2022-001Construction of Provincial Satellite Auditing Office (PSAO) Building Phase II at Capitol Compound, Mamburao, Occidental Mindoro
   ● Supplemental Bid Bulletin No. 1
June 8, 2022View PDFDownload
ADC-ITB No. 2022-001IT Equipment and Assorted Non-IT EquipmentApril 18, 2022View PDFDownload
ITB No. 2021-003Procurement of Fifty Five (55) Units Computer Laptop (Slim Type)
   ● Supplemental Bid Bulletin No. 1
December 28, 2021View PDFDownload
ITB No. 2021-002Procurement of Fifty Five (55) Units Computer Laptop (Slim Type)
   ● Supplemental Bid Bulletin No. 1
November 11, 2021View PDFDownload
ITB No. 2021-001Procurement of Fifty Five (55) Units Computer Laptop (Slim Type)September 17, 2021View PDFDownload
ITB No. 2019-001Design ( Architectural, Structural, Mechanical, Electrical, Sanitary/Plumbing) and Build for the Construction of Two (2) Storey Records Building at Provincial Satellite Auditing Office (PSAO) Compound, Brgy. Guinobatan, Calapan City, Oriental MindoroNovember 19, 2019View PDFDownload
ITB No. 2019-002Design (Structural, Mechanical, Electrical, Sanitary/Plumbing) and Build for the Construction of Two (2) Storey Records Building at Provincial Satellite Auditing Office (PSAO) Compound, Brgy. Sta. Monica, Puerto Princesa City, PalawanNovember 19, 2019View PDFDownload
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