Hydraulic Dam Engineering Model from Japan
Working scale model demonstrating hydraulic principles and dam engineering for environmental science programs. Features water flow and pressure demonstration. Educational model under HTS 9810.00.55.00.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Provide engineering lab safety certification documentation
• Include water usage permits for classroom demonstrations
• Document exclusive educational programming use