| Supply, Delivery, Demo, and Testing of 9MM Caliber |
BS-003-2026 |
|
Supplemental-bid-bulletin-No.-2-BS-003-2026-1.pdf |
| Supply, Delivery, Demo, and Testing of 9MM Caliber |
BS-003-2026 |
|
Supplemental-bid-bulletin-No.-1-BS-003-2026.pdf |
| Design and Construction of Palsiguan Dam, Tunnels, Nueva Era Afterbay Dam, Link Canals, Diversion Dams, Irrigation and Drainage Canals and all Appurtenant Structures under the Ilocos Norte – Ilocos Sur – Abra Irrigation Project (INISAIP) |
R1-INISAIPD-DB-02R |
|
R1-INISAIPD-DB-02R-Supplemental-Bid-Bulletin-No.-1.pdf |
| Construction of Irrigation Facilities: Main Canal (Sta. 1+687 – Sta. 8+175), Lateral A & B, Sub-lateral A-1, A-2 & B-1, and Supply, Delivery, and Installation of Steelgates for Headgates for Calapangan Small Reservoir Irrigation Project |
R2-CSRIPD-C-38-IF-R |
|
R2-CSRIPD-C-38-IF-R-Supplemental-Bid-Bulletin-No.-3.pdf |
| Procurement of Security Services for NIA Central Office (April to December 2026) |
BS-002-2026 |
|
Supplemental-bid-bulletin-No.-2-BS-002-2026_compressed.pdf |
| Procurement of Security Services for NIA Central Office (April to December 2026) |
BS-002-2026 |
|
Supplemental-bid-bulletin-No.-1-BS-002-2026.pdf |
| Construction of Irrigation Facilities: Main Canal (Sta. 1+687 – Sta. 8+175), Lateral A & B, Sub-lateral A-1, A-2 & B-1, and Supply, Delivery, and Installation of Steelgates for Headgates for Calapangan Small Reservoir Irrigation Project |
R2-CSRIPD-C-38-IF-R |
|
R2-CSRIPD-C-38-IF-R-Supplemental-Bid-Bulletin-No.-2.pdf |
| Construction of High Dam and its Appurtenant Structures, Afterbay Dam, Long Siphon, Irrigation and Drainage Facilities of Tumauini River Multipurpose Project |
R2-TRMPD-C-2R |
|
R2-TRMPD-C-2R-Supplemental-Bid-Bulletin-No.-2.pdf |
| Construction of High Dam and its Appurtenant Structures, Afterbay Dam, Long Siphon, Irrigation and Drainage Facilities of Tumauini River Multipurpose Project |
R2-TRMPD-C-2R |
|
Notice-of-Postponement-R2-TRMPD-C-2R.pdf |
| Construction of High Dam and its Appurtenant Structures, Afterbay Dam, Long Siphon, Irrigation and Drainage Facilities of Tumauini River Multipurpose Project |
R2-TRMPD-C-2R |
|
R2-TRMPD-C-2R-Supplemental-Bid-Bulletin-No.-1-with-attachments.pdf |
| Construction of Irrigation Facilities: Main Canal (Sta. 1+687 – Sta. 8+175), Lateral A & B, Sub-lateral A-1, A-2 & B-1, and Supply, Delivery, & Installation of Steelgates for Headgates for Calapangan Small Reservoir Irrigation Project |
R2-CSRIPD-C-38-IF-R |
|
R2-CSRIPD-C-38-IF-R-Supplemental-Bid-Bulletin-No.-1-with-attachments.pdf |
| Supply and Delivery of Various Brand-New Motorcycles for Libang River Irrigation Project |
R13-LRIP-S-1R2 |
|
R13-LRIP-S-1R2-Supplemental-Bid-Bulletin-No.-1.pdf |
| Procurement of Meals and Snacks of National Irrigation Administration – Central Office for 10 months |
BS-001-2026 |
|
Supplemental-Bid-Bulletin-No.-1.pdf |
| Construction of High Dam and Its Appurtenant Structures, Afterbay Dam, Long Siphon, Irrigation and Drainage Facilities of Tumauini River Multipurpose Project |
R2-TRMPD-C-2 |
|
R2-TRMPD-C-2-Supplemental-Bid-Bulletin-No.-1_0.pdf |
| Supply and Delivery of Various Engineering Software for NIA Engineering Department |
NIACODSD-S-2R1 |
|
NIACODSD-S-2R1-Supplemental-Bid-Bulletin-No.-2-with-attachment.pdf |
| Supply and Delivery of Various Engineering Software for NIA Engineering Department |
NIACODSD-S-2R1 |
|
NIACODSD-S-2R1-Supplemental-Bid-Bulletin-No.-1.pdf |
| Supply, Delivery, and Testing of Desktop and Laptop Computers |
BS-021-2025 |
|
Supplemental-Bid-Bulletin-No.-1.BS-021-2025pdf.pdf |
| Design and Construction of Palsiguan Dam, Tunnels, Nueva Era Afterbay Dam and all Appurtenant Structures under the Ilocos Norte – Ilocos Sur – Abra Irrigation Project (INISAIP) |
R1-INISAIPD-DB-02 |
|
R1-INISRIPD-DB-02-Supplemental-Bid-Bulletin-No.-2.pdf |
| Construction of Irrigation Facilities: Main Canal (Sta. 1+687 – Sta. 8+175), Lateral A & B, Sub-lateral A-1, A-2 & B-1, and Supply, Delivery, & Installation of Steelgates for Headgates under the Calapangan Small Reservoir Irrigation Project |
R2-CSRIPD-C-38-IF |
|
R2-CSRIPD-C-38-IF-Supplemental-Bid-Bulletin-No.-2.pdf |
| Design and Construction of Palsiguan Dam, Tunnels, Nueva Era Afterbay Dam, Link Canals, Diversion Dams, Irrigation and Drainage Canals and All Appurtenant Structures under the Ilocos Norte – Ilocos Sur – Abra Irrigation Project (INISAIP) |
R1-INISAIPD-DB-02 |
|
R1-INISAIPD-DB-02-for-SBB-No.-1.pdf |
| Construction of Irrigation Facilities: Main Canal (Sta. 1+687 – Sta. 8+175), Lateral A & B, Sub-lateral A-1, A-2 & B-1, and Supply, Delivery, & Installation of Steelgates for Headgates under the Calapangan Small Reservoir Irrigation Project |
R2-CSRIPD-C-38-IF |
|
R2-CSRIPD-C-38-IF-Supplemental-Bid-Bulletin-No.-1.pdf |
| Supply and Delivery of Various Brand-New Transportation Equipment for Libang River Irrigation Project |
R13-LRIP-S-1R |
|
R13-LRIP-S-1R-Supplemental-Bid-Bulletin-No.-2.pdf |
| Design and Construction of Palasiguan Dam, Tunnels, Nueva Era Afterbay Dam, Link Canals, Diversion Dams, Irrigation and Drainage Canals and All Appurtenant Structures under the Ilocos Norte-Ilocos Sur-Abra Irrigation Project (INISAIP) |
R1-INISAIPD-DB-01 |
|
Supplemental-Bid-Bulletin-No.4-R1-INISAIPD-DB-01.pdf |
| Supply and Delivery of Various Brand-New Transportation Equipment for NIA Institutional Development Division (NIA-IDD) |
NIACO-S-23 |
|
NIACO-S-23-Supplemental-Bid-Bulletin-No.-1.pdf |
| Procurement of Consultancy Services for the Building Assessment, Building As-Built Architectural and Engineering Plans with Building Permit Acquisition for NIA Buildings A, B, and ICC Building |
BS-012-2025 |
|
Supplemental-2-BS-012-2025.pdf |
| Procurement of Consultancy Services for the Building Assessment, Building As-Built Architectural and Engineering Plans with Building Permit Acquisition for NIA Buildings A, B, and ICC Building |
BS-012-2025 |
|
Supplemental-1-BS-012-2025.pdf |
| Supply and Delivery of Various Brand-New Transportation Equipment for Libang River Irrigation Project |
R13-LRIP-S-1R |
|
R13-LRIP-S-1R-Supplemental-Bid-Bulletin-No.-1.pdf |
| Supply and Delivery of Various Engineering Software for NIA Engineering Department |
NIACODSD-S-2R |
|
NIACODSD-S-2R-Supplemental-Bid-Bulletin-No.-2-with-attachments.pdf |
| Notice of Cancellation of Procurement Activities for the Design and Construction of Palsiguan Dam, Tunnels, Nueva Era Afterbay Dam and all Appurtenant Structures under the Ilocos Norte – Ilocos Sur – Abra Irrigation Project (INISAIP) |
R1-INISAIPD-DB-01 |
20,720,300,000.00 |
R1-INISAIPD-DB-1-Notice-of-Cancellation.pdf |
| Supply and Delivery of Various Engineering Software for NIA Engineering Department |
NIACODSD-S-2R |
|
NIACODSD-S-2R-Supplemental-Bid-Bulletin-No.-1.pdf |
| Design and Construction of Palsiguan Dam, Tunnels, Nueva Era Afterbay Dam and All Appurtenant Structures under the Ilocos Norte – Ilocos Sur – Abra Irrigation Project |
R1-INISAIPD-DB-1 |
|
R1-INISAIPD-DB-1-Supplemental-Bid-Bulletin-No.-6.pdf |
| Design and Construction of Palsiguan Dam, Tunnels, Nueva Era Afterbay Dam and all Appurtenant Structures under the Ilocos Norte – Ilocos Sur – Abra Irrigation Project |
R1-INISAIPD-DB-01 |
|
INISAIP-SUPPLEMENTAL-BID-BULLETIN-NO.-5.pdf |
| Design and Construction of Palasiguan Dam, Tunnels, Nueva Era Afterbay Dam, Link Canals, Diversion Dams, Irrigation and Drainage Canals and All Appurtenant Structures under the Ilocos Norte-Ilocus Sur-Abra Irrigation Project (INISAIP) |
R1-INISAIPD-DB-01 |
|
R1-INISAIPD-DB-01-Supplemental-Bid-Bulletin-No.-4.pdf |
| Design and Construction of Palsiguan Dam, Tunnels, Nueva Era Afterbay Dam and all Appurtenant Structures under the Ilocos Norte – Ilocos Sur – Abra Irrigation Project (INISAIP) |
R1-INISAIPD-DB-1 |
|
R1-INISAIP-DB-1-Supplemental-Bid-Bulletin-No.-3.pdf |
| Design and Construction of Palsiguan Dam, Tunnels, Nueva Era Afterbay Dam, Link Canals, Diversion Dams, Irrigation and Drainage Canals and All Appurtenant Structures under the Ilocos Norte-Ilocos Sur-Abra Irrigation Project (INISAIP) |
R1-INISAIPD-DB-01 |
|
R1-INISAIP-DB-1-Supplemental-Bid-Bulletin-No.-2.pdf |
| Construction of High Dam and its Appurtenant Structures under the Tumauini River Multipurpose Project |
R2-TRMPD-C-1 |
|
Supplemental-Bid-Bulletin-No.5_R2-TRMP-C-1.pdf |
| Construction of High Dam and its Appurtenant Structures under the Tumauini River Multipurpose Project |
R2-TRMPD-C-1 |
|
R2-TRMPD-C-1-Supplemental-Bid-Bulletin-No.-3.pdf |
| Construction of High Dam and its Appurtenant Structures under the Tumauini River Multipurpose Project |
R2-TRMPD-C-1 |
|
R2-TRMPD-C-1-Supplemental-Bid-Bulletin-No.-4.pdf |
| Design and Construction of Palsiguan Dam, Tunnels, Nueva Era Afterbay Dam, Link Canals, Diversion Dams, Irrigation and Drainage Canals and All Appurtenant Structures under the Ilocos Norte – Ilocos Sur – Abra Irrigation Project (INISAIP) |
R1-INISAIPD-DB-01 |
|
R1-INISAIP-DB-1-Supplemental-Bid-Bulletin-No.-1.pdf |
| Construction of High Dam and its Appurtenant Structures under the Tumauini River Multipurpose Project |
R2-TRMPD-C-1 |
|
R2-TRMPD-C-1-Supplemental-Bid-Bulletin-No.-2.pdf |
| Construction of High Dam and its Appurtenant Structures under the Tumauini River Multipurpose Project |
R2-TRMPD-C-1 |
|
R2-TRMPD-C-1-Supplemental-Bid-Bulletin-No.-1.pdf |
| Supply and Delivery of Various Engineering Softwares for NIA Engineering Department |
NIACOIEC-S-5 |
|
Supplemental-Bid-Bulletin-No.1-NIACODSD-S-2.pdf |
| Procurement of Services for Annual Physical Examination for CY 2025 |
BS-009-2025 |
|
Supplemental-bid-bulletin-No.-1-BS-009-2025-compressed.pdf |
| Supply, Delivery, Installation, and Testing of Various Air-Conditioning Units |
BS-007-2025 |
|
SUPPLEMENTAL-BID-BULLETIN-NO-1-BS-007-2025.pdf |
| Procurement of Consultancy Services for the Conduct of Social and Environmental Safeguard Assessment Studies – Package 3 under the Philippines Korea – Project Preparation Facility Agreement No. PHL-20 for the National Irrigation Administration |
NIACOPPD-CS-3R |
|
NIACOPPD-CS-3R-Supplemental-Bid-Bulletin-No.-3.pdf |
| Procurement of Consultancy Services for the Conduct of Feasibility Studies – Package 1 under the Philippines Korea-Project Preparation Facility Agreement No. PHL-20 for the National Irrigation Administration |
NIACOPPD-CS-1R |
|
NIACOPPD-CS-1R-Supplemental-Bid-Bulletin-No.-3.pdf |
| Construction of Balog-Balog Multipurpose Project Phase II Storage Dam and its Appurtenant Structures |
R3-BBMPIID-C-7 |
|
R3-BBMPIID-C-7-Supplemental-Bid-Bulletin-No.-2.pdf |
| Supply and Delivery of Various Brand-new Transportation Equipment for Libang River Irrigation Project |
R13-LRIP-S-1 |
|
R13-LRIP-S-1-Supplemental-Bid-Bulletin-No.-1.pdf |
| Construction of Balog-Balog Multipurpose Project Phase II Storage Dam and its Appurtenant Structures |
R3-BBMPIID-C-7 |
|
R7-BBMPIID-C-7-Supplemental-Bid-Bulletin-No.-1.pdf |
| Procurement of Service Provider for the Upgrading of Enhanced Farmland Geographic Information System (eFGIS), WebFGIS Portal and Farmland Database Development |
NIACOIEC-S-5 |
|
NIACOIEC-S-5-Supplemental-Bid-Bulletin-No.-3.pdf |
| Procurement of Consultancy Services for the Conduct of Feasibility Studies – Package 1 under the Philippines Korea-Project Preparation Facility Agreement No. PHL-20 for the National Irrigation Administration |
NIACOPPD-CS-1R |
|
NIACOPPD-CS-1R-Supplemental-Bid-Bulletin-No.-2.pdf |
| Procurement of Consultancy Services for the Conduct of Social and Environmental Safeguard Assessment Studies – Package 3 under the Philippines Korea – Project Preparation Facility Agreement No. PHL-20 for the National Irrigation Administration |
NIACOPPD-CS-3R |
|
NIACOPPD-CS-3R-Supplemental-Bid-Bulletin-No.-2.pdf |
| Procurement of Service Provider for the Upgrading of Enhanced Farmland Geographic Information System (eFGIS), WebFGIS Portal and Farmland Database Development |
NIACOIEC-S-5 |
|
NIACOIEC-S-5-Supplememntal-Bid-Bulletin-No.-2.pdf |
| Procurement of Service Provider for the Upgrading of Enhanced Farmland Geographic Information System (eFGIS), WebFGIS Portal and Farmland Database Development |
NIACOIEC-S-5 |
|
NIACOIEC-S-5-Supplememntal-Bid-Bulletin-No.-1.pdf |
| Modification and Improvement of Bath Tub Spillway and its Appurtenant Structures under Malinao Dam Improvement Project |
R7-MDIPD-C-4 |
|
R7-MDIPD-C-4-Supplemental-Bid-Bulletin-No.-2.pdf |
| Modification and Improvement of Bath Tub Spillway and its Appurtenant Structures under Malinao Dam Improvement Project |
R7-MDIPD-C-4 |
746,000,000.00 |
R7-MDIPD-C-4-Supplemental-Bid-Bulletin-No.-1.pdf |
| Procurement of Service Provider for the Upgrading of Enhanced Farmland Geographic Information System (eFGIS), WebFGIS Portal and Farmland Database Development |
NIACOIEC-S-5 |
46,102,939.00 |
NIACOIEC-S-5-Supplemental-Bid-Bulletin-No.-1.pdf |
| Procurement of Consultancy Services for the Conduct of Social and Environmental Safeguard Assessment Studies – Package 3 under the Philippines Korea – Project Preparation Facility Agreement No. PHL-20 for the National Irrigation Administration |
NIACOPPD-CS-3R |
|
NIACOPPD-CS-3R-Supplemental-Bid-bulletin-No.-1.pdf |
| Procurement of Consultancy Services for the Conduct of Feasibility Studies – Package 1 under the Philippines Korea-Project Preparation Facility Agreement No. PHL-20 for the National Irrigation Administration |
NIACOPPD-CS-1R |
|
NIACOPPD-CS-1R-Supplemental-Bid-bulletin-No.-1.pdf |
| Supply and Delivery of Various Brand-New Operation and Maintenance Equipment |
NIACO-S-22 |
|
NIACO-S-22 Supplemental Bid Bulletin No. 1.pdf |
| Supplemental Bid Bulletin No.1 – Procurement of Services for General Pest Control Services for Six (6) Months |
BS-001-2025 |
1,769,460.00 |
Supplemental-bid-bulletin-No.1_compressed.pdf |
| Supply and Delivery of Various Brand-New Operation and Maintenance Equipment |
NIACO-S-22 |
|
NIACO-S-22 Supplemental Bid Bulletin No. 2.pdf |
| Construction of San Felipe Earthfill Dam and its Appurtenant Structures in Region 1 under Small Reservoir Irrigation Project |
R1-SFSRIPD-C-42 |
1,332,524,200.00 |
R1-SFSRIPD-C-42 Invitation to Bid.pdf |
| Construction of San Felipe Earthfill Dam and its Appurtenant Structures in Region 1 under Small Reservoir Irrigation Project |
R1-SFSRIPD-C-42 |
1,332,524,200.00 |
R1-SFSRIPD-C-42 Invitation to Bid.pdf |
| Supply and Delivery of Various Brand-New Dredging Machines and Accessories for NIA-Magat River Irrigated System (NIA-MARIIS) |
NIACO-S-21 |
3,000,000.00 |
NIACO-S-21-Supplemental Bid Bulletin No. 1.pdf |
| Supply and Delivery of Various Brand-new Service Vehicle for NIA-Magat River Integrated Irrigation System (NIA-MARIIS) |
NIACO-S-20 |
32,000,000.00 |
NIACO-S-20 Supplemental Bid Bulletin No. 2.pdf |
| Procurement of Consultancy Services for the Conduct of Social and Environmental Safeguard Assessment Studies – Package 3 |
NIACOPPD-CS-3 |
|
NIACOPPD-CS-3 Supplemental Bid Bulletin No. 1.pdf |
| Procurement of Consultancy Services for the Conduct of Feasibility Study – Package 1 |
NIACOPPD-CS-1 |
|
NIACOPPD-CS-1 Supplemental Bid Bulletin No. 1.pdf |
| Construction of Auxiliary Spillway and its Appurtenant Structures under Malinao Dam Improvement Project |
R7-MDIPD-C-3 |
674,800,000.00 |
R7-MDIPD-C-3 Supplemental Bid Bulletin No. 1.pdf |
| Supply and Delivery of Various Brand-New Service Vehicle for NIA-Magat River Integrated Irrigation System (NIA-MARIIS) |
NIACO-S-20 |
32,000,000.00 |
NIACO-S-20 Supplemental Bid Bulletin No. 1.pdf |
| Construction of Cabiao Water Impounding Project and Its Appurtenant Structures |
R3-CWIPD-C-1 |
2,009,234,834.27 |
R3-CWIPD-C-1-Supplemental Bid Bulletin No. 3.pdf |
| Construction of Cabiao Water Impounding Project and Its Appurtenant Structures |
R3-CWIPD-C-1 |
209,923,483,427.00 |
R3-CWIPD-C-1 Supplemental Bid Bulletin No. 2.pdf |
| Supply and Delivery of Various Brand New Transportation Equipment |
NIACO-S-19 |
6,423,000.00 |
NIACO-S-19 Supplemental Bid Bulletin No. 1.pdf |
| Construction of Cabiao Water Impounding Project and Its Appurtenant Structures |
R3-CWIPD-C-1 |
2,099,234,834.37 |
R3-CWIPD-C-1 Supplemental Bid Bulletin No. 1.pdf |
| Supply and Delivery of One (1) Year Subscription to Advanced Weather Forecasting Solutions (Smart Farming Programme) |
NIACOEMD-S-1 |
450,000,000.00 |
NIACOEMD-S-1 Supplemental Bid Bulletin No. 2.pdf |
| Supply and Delivery of Brand-New Unmanned Surface Vessel with GNSS RTK, Bathymetry, and LIDAR |
NIACODSD-S-1 |
35,000,000.00 |
NIACODSD-S-1 Supplemental Bid Bulletin No. 1.pdf |
| Supplemental Bid Bulletin No. 1 for the Supply and Delivery of One (1) Year Subscription to Advanced Weather Forecasting Solutions (Smart Farming Programme) |
NIACOEMD-S-1 |
450,000,000.00 |
NIACOEMD-S-1 Supplemental Bid Bulletin no. 1.pdf |
| Lot 2: Supplemental Bid Bulletin No. 3 for the Supply and Delivery of Brand-New Surveying Instruments (VTOL and LIDAR), Resistivity Instruments, and Core Drilling Equipment |
NIACOIEC-S-4 |
68,500,000.00 |
NIACOIEC-S-4 Supplemental Bid Bulletin No. 3.pdf |
| Lot 1: Supplemental Bid Bulletin No. 3 for the Supply and Delivery of Brand-New Surveying Instruments (VTOL and LIDAR), Resistivity Instruments, and Core Drilling Equipment |
NIACOIEC-S-4 |
59,500,000.00 |
NIACOIEC-S-4 Supplemental Bid Bulletin No. 3.pdf |
| Lot 2: Supplemental Bid Bulletin No. 2 for the Supply and Delivery of Brand-New Surveying Instruments (VTOL and LIDAR), Resistivity Instruments, and Core Drilling Equipment |
NIACOIEC-S-4 |
68,500,000.00 |
NIACOIEC-S-4 Supplemental Bid Bulletin No. 2.pdf |
| Lot 1: Supplemental Bid Bulletin No. 2 for the Supply and Delivery of Brand-New Surveying Instruments (VTOL and LIDAR), Resistivity Instruments, and Core Drilling Equipment |
NIACOIEC-S-4 |
59,500,000.00 |
NIACOIEC-S-4 Supplemental Bid Bulletin No. 2.pdf |
| Lot 2: Supplemental Bid Bulletin No. 1 for the Supply and Delivery of Brand-New Surveying Instruments (VTOL and LIDAR), Resistivity Instruments, and Core Drilling Equipment |
NIACOIEC-S-4 |
68,500,000.00 |
NIACOIEC-S-4 Supplemental Bid Bulletin No. 1.pdf |
| Lot 1: Supplemental Bid Bulletin No. 1 for the Supply and Delivery of Brand-New Surveying Instruments (VTOL and LIDAR), Resistivity Instruments, and Core Drilling Equipment |
NIACOIEC-S-4 |
59,500,000.00 |
NIACOIEC-S-4 Supplemental Bid Bulletin No. 1.pdf |
| Supplemental Bid Bulletin No. 1 for the Supply and Delivery of Various Brand-New Transportation Equipment |
NIACO-S-18 |
91,800,000.00 |
NIACO-S-18 Supplemental Bid Bulletin No. 1 (Final).pdf |
| Construction of Hibale Earthfill Dam and its Appurtenant Structures in Region 7 under Small Reservoir Irrigation Project |
R7-HRIPD-C-41 |
596,000,000.00 |
Supplemental_Bid_Bulletin_No.1_R7-HSRIPD-C-41.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 |
Supplemental_Bid_Bulletin_No.7_ITB_No._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 |
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 |
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 |
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 |
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 |
ITB R13-LRIPD-C-1.pdf |
| Supply and Delivery of Various Brand-New Operations and Maintenance Equipment |
NIACO-S-17 |
|
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 |
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 |
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 |
Supplemental_Bid_Bulletin-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 |
Supplemental_Bid_Bulletin_No.2-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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
SBB No 2 NIACO-S-14.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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
R6-BSRIPD-C-34R3_SUPPLEMENTAL_1_0.pdf |
| Supply and Delivery of Brand New One (1) Unit Sports Utility Vehicle, Diesel Engine Displacement, 3000cc (maximum), 4×2 under NIA-CAR, Alfonso Lista Pump Irrigation Project |
CAR-ALPIP-S-1R3 |
2,200,000.00 |
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 4×2 under NIA-CAR, Alfonso Lista Pump Irrigation Project |
CAR-ALPIP-S-1R3 |
2,200,000.00 |
CAR-ALPIP-S-1R3.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 |
ITB-NO.- 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 |
ITB-NO.- 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 |
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 |
ITB-NO.- NIACOIEC-S-3.pdf |
| Supply and Delivery of Brand New Five (5) units Hydaulic Excavator, Wheeled Type, 4×4 DED, 0.40 cu.m. (minimum) Bucket Capacity |
NIACO-S-10 |
32,500,000.00 |
ITB-No-NIACO-S-10.pdf |
| Supply and Delivery of Brand New One (1) unit Sports Utility Vehicle, Diesel Engine Displacement, 3000cc (maximum), A/T, 4×2 under NIA-CAR, Alfonso Lista Pump Irrigation Project |
CAR-ALPIP-S-1R |
2,200,000.00 |
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 |
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, 4×2 under NIA-CAR, Alfonso Lista Pump Irrigation Project |
CAR-ALPIP-S-1 |
2,200,000.00 |
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), 4×2 under NIA-CAR, Alfonso Lista Pump Irrigation Project |
CAR-ALPIP-S-1 |
2,200,000.00 |
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 |
ITB No. NIACO-S-9.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 |
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 |
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 |
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 |
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 |
NIACOMSD-CS-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 |
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 |
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 |
NIACOMSD-CS-1_supplemental-notice-no-4.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 |
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 |
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, 4×4, DED, MT/AT, 3,000 cc (maximum) |
NIACO-S-8 |
161,800,000.00 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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, 4×4, Diesel Engine Driven, 3000cc (maximum), under the NIA Central Officer |
NIACO-S-5R |
57,800,000.00 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
R1-LARISIPD-C-2_supplemental-bid-notice.pdf |
