| Unit |
EF, exposure frequency | days/year |
ED, exposure duration | years |
IR, ingestion rate | 0.082 kg/day/person, [13] |
C, metal content in edible part | mg/kg |
RFD, oral reference dose, | mg/kg/day |
WAB, average body weight | 62.6 kg, [14] |
TA, average exposure | 365 days/year x ED |