workers disturbing lead-containing paint to establish exposure levels to lead for those workers. The recorded levels are then compared to two different airborne concentrations listed in the OSHA standard: the action limit (AL) and the permissible exposure limit (PEL).
Woozi (ì°ì§) is a South Korean singer. He is a member of the boy group SEVENTEEN and leader of their vocal team unit.
(Redirected from Rollie pollies) A woodlouse (plural woodlice) is an isopod crustacean with a rigid, segmented, long exoskeleton and fourteen jointed limbs. Mostly they feed on dead plant material, and they are usually active at night. Woodlice form the suborder Oniscidea within the order Isopoda, with over 5,000 known species.