Groups under Regional Irrigation Office 3

1. General Administration Branch
2. Engineering Management Division
• Project Planning Group
• Design Group
• Soil Engineering and Geotechnical Group
• Topographical Survey Branch
• Dam Safety Management Branch
• Engineering Inspection and Analysis Branch
3. Operation and Maintenance Division
• Water Management Planning and Budgeting Branch
• Water Management Branch
• Water Use Extension Branch
• Improvement and Maintenance Planning Branch
• Road Improvement and Maintenance Branch
• Water Planning and Problem Solving Branch
4. Operation Division
• Construction Planning and Budgeting Branch
• Natural Water Resources Improvement Branch
• Special Project Branch
5. Mechanical Division
• Mechanical Engineering Branch
• Mechanical Operation Branch
• Earth-Moving Equipment Operation Branch
• Pumping Operation Branch
• Communication Branch
6. Provincial Irrigation Office
• Uttaradit Irrigation Office
• Phitsanulok Irrigation Office
• Phichit Irrigation Office
• Nakhon Sawan Irrigation Office
7. Operation and Maintenance Projects
• Naresuan Dam Operation and Maintenance Project
• Plai Chumphon Operation and Maintenance Project
• Dong Satthi Operation and Maintenance Project
• Tha Bua Operation and Maintenance Project
• Khaew Noi Bamrung Dan Operation and Maintenance Project
8. Construction Project
• Construction Project 1/03
• Construction Project 2/03


Mr. Tebpong trinate
Director Irrigation Office 3

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204 Muang ,Phisanulok 65000
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