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9022.90.70.00/Tamper-Resistant Cover for Ionization Smoke Sensors/Canada

Tamper-Resistant Cover for Ionization Smoke Sensors from Canada

Locking dust cover specific to ionization chamber exposure in commercial detectors. Provides radiation shielding when not in service. HTS 9022.90.70.00 accessory protecting ionizing apparatus components.

Duty Rate — Canada → United States

11%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
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Import Tips

• Document key-operated mechanism for institutional use

• Specify radiation attenuation properties

• Include installation torque specifications

Tamper-Resistant Cover for Ionization Smoke Sensors from Canada — Import Duty Rate | HTS 9022.90.70.00