id,hts_code,indent,description,unit,general_rate,special_rate,column2_rate,footnotes,chapter_id 26303,2710.91.00.50,3,"Other, containing polychlorinated terphenyls (PCTs) or polybrominated biphenyls (PBBs), whether or not also containing polychlorinated biphenyls (PCBs) at a concentration level of less than 50 mg/kg",bbl,,,,,50