Supplemental Notice

Code ABC Attached File
Design and Construction of Earthfill Dam, Reservoir, Appurtenant Structures and Irrigation Facilities of Lopez Small Reservoir Irrigation Project under Design and Build in Region 4A R4A-LSRIPD-DB-01 1,505,469,843.35 PDF icon Supplemental_Bid_Bulletin_No.6_R4A-LSRIPD-DB-01.pdf
Design and Construction of Earthfill Dam, Reservoir, Appurtenant Structures and Irrigation Facilities of Lopez Small Reservoir Irrigation Project under Design and Build in Region 4A R4A-LSRIPD-DB-01 1,505,469,843.35 PDF icon Supplemental_Bid_Bulletin_No._5_R4A-LSRIPD-DB-01.pdf
Design and Construction of Earthfill Dam, Reservoir, Appurtenant Structures and Irrigation Facilities of Lopez Small Reservoir Irrigation Project under Design and Build in Region 4A R4A-LSRIPD-DB-01 1,505,469,843.35 PDF icon Supplemental_Bid_Bulletin_No_4_R4A-LSRIPD-DB-01.pdf
Design and Construction of Earthfill Dam, Reservoir, Appurtenant Structures, and Irrigation Facilities of Lopez Small River Irrigation Project R4A-LSRIPD-DB-01 1,505,469,843.35 PDF icon Bid_Bulletin_Nos._1-3_R4A-LSRIPD-DB-01.pdf
Construction of Diversion Dam and its Appurtenant Structures for Libang River Irrigation Project R13-LRIPD-C-1 557,971,560.57 PDF icon Supplemental Bid Bulletin No.1 - R13-LRIPD-C-1.pdf
Supply and Delivery of Various Brand-New Operations and Maintenance Equipment NIACO-S-17 PDF icon Supplemental Bid Bulletin No. 1 - NIACO-S-17.pdf
Construction of Tulunan Earthfill Dam and its Appurtenant Structures in Region 12 under Small Reservoir Irrigation Project R12-TSRIPD-C-40 1,596,381,674.31 PDF icon Supplemental Bid Bulletin No.1 - R12-TSRIPD-C-40.pdf
Construction of Bagtingon Earthfill Dam and Its Appurtenant Structures in Region 4B under Small Reservoir Irrigation Project R4B-BSRIPD-C-39 739,505,709.83 PDF icon Supplemental_Bid_Bulletin_No.1-R4B-BSRIPD-C-39.pdf
Construction of Calapangan Earthfill Dam and its Appurtenant Structures in Region 2 under Small Reservoir Irrigation Project R2-CSRIPD-C-38 750,947,887.40 PDF icon Supplemental_Bid_Bulletin_No.2-R2-CSRIPD-C-38.pdf
Construction of Calapangan Earthfill Dam and its Appurtenant Structures in Region 2 under Small Reservoir Irrigation Project R2-CSRIPD-C-38 750,947,887.40 PDF icon Supplemental_Bid_Bulletin-R2-CSRIPD-C-38.pdf
Supplemental Bid Bulletin No. 2 for the Supply and Delivery of Three Hundred Forty Five (345) units Brand New Motorcycle NIACO-S-14R 34,327,500.00 PDF icon Supplemental Bid Bulletin No. 2 - NIACO-S14-R.pdf
Supplemental Bid Bulletin No. 1 for the Supply and Delivery of Ten (10) units Brand-New Motorcycle R2-CRPIP-S-1R 963,540.00 PDF icon Supplemental Bid Bulletin No. 1 - CRPIP-S-1R.pdf
Supplemental Bid Bulletin No. 2 for the Supply and Delivery of Two (2) units Passenger Van and Eleven (11) units of Pick-up Truck NIACO-S-16 21,072,000.00 PDF icon Supplemental Bid Bulletin No.2 - NIACO-S-16.pdf
Supplemental Bid Bulletin No. 1 for the Supply and Delivery of Three Hundred Forty-Five (345) units Brand New Motorcycle NIACO-S-14R 34,327,500.00 PDF icon Supplemental Bid Bulletin No.1 - NIACO-S-14R.pdf
Supplemental Bid Bulletin No. 1 to the Bid Documents for the Supply and Delivery of Two (2) units Brand New Passenger Van and Eleven (11) units Brand New Pick-up Truck for NIA-Magat River Integrated Irrigation System (MARIIS) NIACO-S-16 21,072,000.00 PDF icon Supplemental Bid Bulletin No.1 - NIACO-S-16.pdf
Supplemental Notice No. 1 for the Retrofitting of Magat Dam Concrete Structures under Magat River Integrated Irrigation System R2-MARIISD-C-1 242,509,692.98 PDF icon Supplemental Notice No. 1 - R2-MARIISD-C-1.pdf
Supplemental Bid Bulletin No. 6 to the Bid Documents for the Construction of Bayabas Rockfill Dam and its Appurtenant Structures in Region 3 under Small Reservoir Irrigation Project R3-BSRIPD-C-37 1,949,499,808.86 PDF icon Supplemental Bid Bulletin No.6 - R3-BSRIPD-C-37.pdf
Supplemental Bid Bulletin No. 5 to the Bid Documents for the Construction of Bayabas Rockfill Dam and its Appurtenant Structures in Region 3 under Small Reservoir Irrigation Project R3-BSRIPD-C-37 1,949,499,808.86 PDF icon R3-BSRIPD-C-37-Supplemental-Bid-Bulletin-No.-5.pdf
Supplemental Bid Bulletin No. 4 to the Bid Documents for the Construction of Bayabas Rockfill Dam and its Appurtenant Structures in Region 3 under Small Reservoir Irrigation Project R3-BSRIPD-C-37 1,949,499,808.86 PDF icon R3-BSRIPD-C-37-Supplemental-Bid-Bulletin-No.-4.pdf
Supplemental Bid Bulletin No. 3 for the Construction of Bayabas Rockfill Dam and its Appurtenant Structures in Region 3 under Small Reservoir Irrigation Project R3-BSRIPD-C-37 1,949,499,808.86 PDF icon Supplemental Bid No. 3 - R3-BSRIPD-C-37.pdf
Supplemental Bid Bulletin No. 2 for the Construction of Bayabas Rockfill Dam and its Appurtenant Structures in Region 3 under Small Reservoir Irrigation Project R3-BSRIPD-C-37 1,949,499,808.86 PDF icon Supplemental Bid No. 2-R3-BSRIPD-C-37.pdf
Supplemental Bid Bulletin No. 1 for the Construction of Bayabas Rockfill Dam and its Appurtenant Structures in Region 3 under Small Reservoir Irrigation Project R3-BSRIPD-C-37 1,949,499,808.86 PDF icon Supplemental Bid No. 1 - R3-BSRIPD-C-37.pdf
Supplemental Bid Bulletin No. 2 to the Bid Documents for the Supply and Delivery of Three Hundred Fifty Five (355) units Brand New Motorcycle NIACO-S-14 3,529,104,000.00 PDF icon SBB No 2 NIACO-S-14.pdf
Supplemental Bid Bulletin No.1 for the Supply and Delivery of Three Hundred Fifty Five (355) units Brand New Motorcycle NIACO-S-14 3,529,104,000.00 PDF icon NIACO-S-14-Supplemental Bid.pdf
Supplemental Bid Bulletin No. 1 to the Bid Documents for the Supply and Delivery of Three (3) Units Brand New Pick-Up Truck, Double Cab and Two (2) Units Pick-Up Truck, Single Cab, 12 Feet Long Dropside Body MMIPII-S-1R 8,400,000.00 PDF icon MMIPII-S-1R-Revised-Sched.pdf
Supplemental Bid Bulletin No. 1 to the Bid Documents for the Supply and Delivery of Various Type of Brand-New Excavator NIACO-S-15 776,000,000.00 PDF icon NIACO-S-15-Revised-Sched.pdf
Supplemental Bid Bulletin No. 3 to the Bid Documents for the Supply and Delivery of Three (3) units Brand New Double Cab Pick-up Trucks and Two (2) units 12 ft. Dropside Body Pick-up Trucks MMIPII-S-1 8,400,000.00 PDF icon MMIPII-S-1_supplemental-bid-bulletin-no.-3.pdf
Supplemental Bid Bulletin No.1 to the Bid Documents for the Construction of Bayuyan Earthfill Dam and its Appurtenant Structures in Region 6 under Small Reservoir Irrigation Project R6-BSRIPD-C-34R4 401,715,404.62 PDF icon R6-BSRIPD-C-34R4_supplemental-bid-bulletin-no.-1.pdf
Supplemental Bid Bulletin No. 2 to the Bid Documents for the Supply and Delivery of Three (3) units Brand New Double Cab Pick-up Trucks and Two (2) units 12 ft. Dropside Body Pick-up Trucks MMIPII-S-1 8,400,000.00 PDF icon MMIPII-S-1_supplemental-bid-bulletin-no.- 2.pdf
Supplemental Bid Bulletin No. 1 to the Bid Documents for the Supply and Delivery of Three (3) units Brand New Double Cab Pick-up Trucks and Two (2) units 12 ft. Dropside Body Pick-up Trucks MMIPII-S-1 8,400,000.00 PDF icon MMIPII-S-1_supplemental-notice-no.-1.pdf
Supplemental Bid Bulletin No. 1 to the Bid Documents for the Supply and Delivery of Seventeen (17) units Brand New Mini Dredging Equipment NIACO-S-12 140,000,000.00 PDF icon NIACO-S-12_supplemental-notice-no.-1.pdf
Construction of Additional and Remaining Works of Bonot-Bonot Earthfill Dam and its Appurtenant Structures in Region 7 under Small Reservoir Irrigation Project R7-BSRIPD-C-27RW 227,607,253.06 PDF icon R7-BSRIPD-C-27RW_supplemental-notice-no-1.pdf
SUPPLEMENTAL BID BULLETIN NO. 1 to the BID DOCUMENTS for the Construction of Bayuyan Earthfill Dam and its Appurtenant Structures in Region VI under Small Reservoir Irrigation Project (SRIP) ITB No. R6-BSRIPD-C-34R3 R6-BSRIPD-C-34R3 401,715,404.62 PDF icon R6-BSRIPD-C-34R3_SUPPLEMENTAL_1.pdf
Supply and Delivery of Brand New One (1) Unit Sports Utility Vehicle, Diesel Engine Displacement, 3000cc (maximum), 4x2 under NIA-CAR, Alfonso Lista Pump Irrigation Project CAR-ALPIP-S-1R3 2,200,000.00 PDF icon CAR-ALPIP-S-1R3_supplemental-notice-no-1.pdf
Supply and Delivery of Brand New One (1) Sports Utility Vehicle, Diesel Engine Displacement, 3000cc (maximum), A/T 4x2 under NIA-CAR, Alfonso Lista Pump Irrigation Project CAR-ALPIP-S-1R3 2,200,000.00 PDF icon CAR-ALPIP-S-1R3_supplemental-notice-no-1.pdf
Procurement of Service Provider for the Phase IV of Enhanced Farmland Geographic Information System (eFGIS Digitization of Parcellary Maps and Farmland Database Development) NIACOIEC-S-3 47,799,000.00 PDF icon Supplemental Notice No. 3 - NIACOIEC-S-3.pdf
Procurement of Service Provider for the Phase IV of Enhanced Farmland Geographic Information System (eFGIS Digitization of Parcellary Maps and Farmland Database Development) NIACOIEC-S-3 47,799,000.00 PDF icon Supplemental Notice No. 2 - NIACOIEC-S-3.pdf
Construction of Bayuyan Earthfill Dam and its Appurtenant Structures in Region 6 under Small Reservoir Irrigation Project R6-BSRIPD-C-34R2 358,320,821.39 PDF icon R6-BSRIPD-C-34R2_supplemental- notice-no.-1.pdf
Procurement of Service Provider for the Phase IV of Enhanced Farmland Geographic Information System (eFGIS Digitization of Parcellary Maps and Farmland Database Development) NIACOIEC-S-3 47,799,000.00 PDF icon NIACOIEC-S-3_supplemental-notice-no-1.pdf
Supply and Delivery of Brand New Five (5) units Hydaulic Excavator, Wheeled Type, 4x4 DED, 0.40 cu.m. (minimum) Bucket Capacity NIACO-S-10 32,500,000.00 PDF icon NIACO-S-10_supplemental-notice-no-1.pdf
Supply and Delivery of Brand New One (1) unit Sports Utility Vehicle, Diesel Engine Displacement, 3000cc (maximum), A/T, 4x2 under NIA-CAR, Alfonso Lista Pump Irrigation Project CAR-ALPIP-S-1R 2,200,000.00 PDF icon CAR-ALPIP-S-1R_supplemental-notice-no-1.pdf
Construction of Cabano Earthfill Dam and its Appurtenant Structures in Region 6 under Small Reservoir Irrigation Project R6-CSRIPD-C-36 545,398,633.78 PDF icon R6-CSRIPD-C-36_supplemental-notice-no-1.pdf
Supply and Delivery of Brand New One (1) unit Sports Utility Vehicle, Diesel Engine Displacement, 3000cc (maximum), A/T, 4x2 under NIA-CAR, Alfonso Lista Pump Irrigation Project CAR-ALPIP-S-1 2,200,000.00 PDF icon CAR-ALPIP-S-1_supplemental-notice-no-2.pdf
Supply and Delivery of Brand New One (1) Sports Utility Vehicle, Diesel Engine Displacement, 3000cc (maximum), 4x2 under NIA-CAR, Alfonso Lista Pump Irrigation Project CAR-ALPIP-S-1 2,200,000.00 PDF icon CAR-ALPIP-S-1_supplemental-notice-no-1.pdf
Supply and Delivery of Brand-New Various Motor Vehicles NIACO-S-9 77,000,000.00 PDF icon NIACO-S-9_supplemental-notice- no-1.pdf
Construction of Dumuloc Earthfill Dam and its Appurtenant Structures in Region 1 under Small Reservoir Irrigation project R1-DSRIPD-C-35 1,356,069,625.47 PDF icon ITB No. R1-DSRIPD-C-35.pdf
Supplemental Notice No.1 to the Bid Documents for the Construction of Bayuyan Earthfill Dam and its Appurtenant Structures in Region VI under Small Reservoir Irrigation Project R6-BSRIPD-C-34 358,320,821.39 PDF icon ITB No R6-BSRIPD-C-34.pdf
Procurement of Service Provider for the Phase III of Enhanced Farmland Geographic Information System (eFGIS Digitization of Parcellary Maps and Farmland Database Development) ITB No. NIACOIEC-S-1 NIACOIEC-S-1 48,168,729.00 PDF icon ITB No. NIACOIEC-S-1.pdf
Procurement of Service Provider for the Phase III of Enhanced Farmland Geographic Information System (eFGIS Digitization of Parcellary Maps and Farmland Database Development) NIACOIEC-S-1 48,168,729.00 PDF icon NIACOIEC-S-1_supplemental-notice-no-1.pdf
Procurement of Consultancy Services for the Reorganization Process of National Irrigation Administration NIACOMSD-CS-1 10,730,000.00 PDF icon NIACOMSD-CS-1_supplemental-notice-no-4.pdf
Procurement of Consultancy Services for the Reorganization Process of National Irrigation Administration NIACOMSD-CS-1 10,730,000.00 PDF icon NIACOMSD-CS-1_ supplemental-notice-no- 3.pdf
Procurement of Consultancy Services for the Reorganization Process of National Irrigation Administration NIACOMSD-CS-1 10,730,000.00 PDF icon NIACOMSD-CS-1_supplemental-notice-no-2.pdf
Procurement of Consultancy Services for the Reorganization Process of National Irrigation Administration NIACOMSD-CS-1 10,730,000.00 PDF icon NIACOMSD-CS-1_supplemental-notice-no-1.pdf
Supply, Delivery and Installation of Materials for Modular Workstation including Electrical Works and Furniture for the Renovation of the Engineering Department and Financial Management DepartmentOffices BS-002-2021 19,903,627.30 PDF icon BS-002-2021_supplemental-notice-no-1.pdf
Supply, Delivery and Installation of Materials for Modular Workstation including Electrical Works and Furniture for the Renovation of the Engineering Department and Financial Management Department Offices BS-002-2021 19,903,627.30 PDF icon BS-002-2021_supplemental-notice-no-2.pdf
Supplemental Notice No. 1 to the Bid Documents for the Supply and Delivery of Brand New Ninety-Five (95) units Pick-up Truck, Double cab, 4x4, DED, MT/AT, 3,000 cc (maximum) NIACO-S-8 161,800,000.00 PDF icon NIACO-S-8_supplemental-notice-no-1.pdf
Supplemental Notice No. 1 to the Bid Documents for the Supply, Delivery, Installation and Testing of Chemical Laboratory Equipment for Research/Soils and Water Laboratory Group, Irrigation Engineering Center BS-015-2020-R 2,745,000.00 PDF icon BS-015-2020-R_supplemental-notice-no-1.pdf
Supplemental Notice No. 1 to the Bid Documents for the Supply, Delivery and Testing of Various IT Equipment for NIA Central Office BS-014-2020 11,454,000.00 PDF icon BS-014-2020_supplemental-notice-no-1.pdf
Supplemental Notice No. 2 to the Bid Documents for the Supply, Delivery, Installation and Testing of Geostudio Professional and Structural Analysis and Design (STAAD) Pro BS-011-2020 6,183,175.60 PDF icon BS-011-2020_supplemental-notice-no-2.pdf
Supplemental Notice No. 1 to the Bid Documents for the Supply, Delivery, Installation and Testing of Network Attached Storage BS-022-2020 1,500,000.00 PDF icon BS-022-2020_supplemental-notice-no-1.pdf
Supplemental Notice No. 4 to the Bid Documents for the Supply, Delivery and Installation of Materials for Modular Workstation Including Electrical Works and Furniture for the Renovation of the Financial Management Department Offices BS-002-2020-R2 6,275,825.16 PDF icon BS-002-2020-R2_supplemental-notice-no-4.pdf
Supplemental Notice No. 3 to the Bid Documents for the Supply, Delivery and Installation of Materials for Modular Workstation Including Electrical Works and Furniture for the Renovation of the Financial Management Department Offices BS-002-2020-R2 6,275,825.16 PDF icon BS-002-2020-R2_supplemental-notice-no-3.pdf
Supplemental Notice No. 3 to the Bid Documents for the Supply, Delivery and Installation of Materials for Modular Workstation Including Electrical Works and Furniture for the Renovation of the Engineering Department Offices BS-010-2020 13,603,627.30 PDF icon BS-010-2020_supplemental-notice-no-3.pdf
Supplemental Notice No. 2 to the Bid Documents for the Supply, Delivery and Installation of Materials for Modular Workstation Including Electrical Works and Furniture for the Renovation of the Financial Management Department Offices BS-002-2020-R2 6,275,825.16 PDF icon BS-002-2020-R2_supplemental-notice-no-2.pdf
Supplemental Notice No. 1 to the Bid Documents for the Supply, Delivery, Installation and Testing Geostudio Professional and Structural Analysis and Design (STAAD) Pro BS-011-2020 6,183,175.60 PDF icon BS-011-2020_supplemental-notice-no-1.pdf
Supplemental Notice No. 2 to the Bid Documents for the Supply, Delivery and Installation of Materials for Modular Workstation Including Electrical Works and Furniture for the Renovation of the Engineering Department Office BS-010-2020 13,603,627.30 PDF icon BS-010-2020_supplemental-notice-no-2.pdf
Supplemental Notice No. 1 to the Bid Documents for the Supply, Delivery and Installation of Materials for Modular Workstation Including Electrical Works and Furniture for the Renovation of the Financial Management Department Office BS-002-2020-R2 6,275,825.16 PDF icon BS-002-2020-R2_supplemental-notice-no-1.pdf
Supplemental Notice No. 1 to the Bid Documents for the Supply, Delivery and Installation of Materials for Modular Workstation including Electrical Works and Furniture for the Renovation of the Engineering Department Office BS-010-2020 13,603,627.30 PDF icon BS-010-2020_supplemental-notice-no-1.pdf
Supplemental Notice No. 1 to the Bid Documents for the Supply, Delivery and Installation of Various Engineering Software BS-016-2020 10,000,000.00 PDF icon BS-016-2020_supplemental-notice-no-1.pdf
Supplemental Notice No. 2 to the Bid Documents for the Supply, Delivery, Installation and Testing of Hyper Converged Infrastructure BS-012-2020 4,800,000.00 PDF icon BS-012-2020_supplemental-notice-no-2.pdf
Supplemental Notice No. 2 to the Bid Documents for the Procurement of Dam Information Management System Including Supply, Delivery, Installation, Testing and Commissioning of Equipment BS-001-2020-R2 8,714,400.00 PDF icon BS-001-2020-R2_supplemental-notice-no-2.pdf
Supplemental Notice No. 1 for the Procurement of Dam Information Management System Including Supply, Delivery, Installation, Testing and Commissioning of Equipment BS-001-2020-R2 8,714,400.00 PDF icon BS-001-2020-R2_supplemental-notice-no-1.pdf
Supplemental Notice No. 1 for the Supply, Delivery and Installation of Hyper Converged Infrastructure BS-012-2020 4,800,000.00 PDF icon BS-012-2020_supplemental-notice-no-1.pdf
Supplemental Notice No. 1 to the Bid Documents for the Supply and Delivery of Brand New 34 units-Pick-up Truck, Double Cab, 4x4, Diesel Engine Driven, 3000cc (maximum), under the NIA Central Officer NIACO-S-5R 57,800,000.00 PDF icon NIACO-S-5R_supplemental-notice-no-1.pdf
Supplemental Notice No. 1 to the Bid Documents for the Printing and Delivery of NIA Wall and Table Calendar for CY 2021 BS-008-2020 3,050,000.00 PDF icon BS-008-2020_supplemental-notice-no-1.pdf
Supplemental Notice No. 1 to the Bid Documents for the Supply, Delivery, Installation and Testing of Laboratory Equipment for Research/Soils and Water Laboratory Group, IEC BS-005-2020 10,446,000.00 PDF icon BS-005-2020_supplemental-notice-no-1.pdf
Supplemental Notice No. 2 for the Excavation of Re-Regulating Pond, Construction of Slope Protection and Drainage Inlet under the Lower Agno River Irrigation System Improvement Project, ITB No. R1-LARISIPD-C-2R R1-LARISIPD-C-2R 325,000,000.00 PDF icon R1-LARISIPD-C-2R_supplemental-notice-no-2.pdf
Supplemental Notice No. 1 for the Excavation of Re-Regulating Pond, Construction of Slope Protection and Drainage Inlet under the Lower Agno River Irrigation System Improvement Project, ITB No. R1-LARISIPD-C-2R R1-LARISIPD-C-2R 325,000,000.00 PDF icon R1-LARISIPD-C-2R_supplemental-notice-no-1.pdf
Supplemental Notice No. 3 to the Bid Documents for the Excavation of Re-Regulating Pond, Construction of Slope Protection and Drainage Inlet (Sta. 0+000-Sta. 0+260 and Sta. 0+740-Sta. 1+270) under the Lower Agno River Irrigation System Improvement Project R1-LARISIPD-C-2 325,000,000.00 PDF icon R1-LARISIPD-C-2_ supplemental-notice-no-3.pdf
Supplemental Notice No. 2 to the Bid Documents for the Excavation of Re-Regulating Pond, Construction of Slope Protection and Drainage Inlet (Sta. 0+000-Sta. 0+260 and Sta. 0+740-Sta. 1+270) under the Lower Agno River Irrigation System Improvement Project R1-LARISIPD-C-2 325,000,000.00 PDF icon R1-LARISIPD-C-2_supplemental-notice-no-2.pdf
Excavation of Re-Regulating Pond, Construction of Slope Protection and Drainage Inlet (Sta. 0+000-Sta. 0+260 and Sta. 0+740-Sta. 1+270) under the Lower Agno River Irrigation System Improvement Project R1-LARISIPD-C-2 325,000,000.00 PDF icon R1-LARISIPD-C-2_supplemental-bid-notice.pdf