Seismograph Vibration Isolation Pad from Japan
Rubber and sorbothane pad set designed to isolate seismographs from ground vibrations and environmental noise. It qualifies for HTS 9620.00.30.50 as a specialized accessory enhancing the performance of 9015 seismograph instruments. Used in both lab and field deployments for cleaner signal acquisition.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include performance test data in import docs to substantiate classification; ensure pads meet ASTM standards for seismic applications
• Avoid common pitfalls by not bundling with general anti-vibration mats, which could trigger different tariffs