1 Sick Leave may be used for personal illness; medical, dental, and optical appointments; up to 40 hours a year to take care of a family member; to make arrangements necessitated by the death of a family member or attend the funeral of a family member; and for adoption of a child.
Specific points to consider during any investigation of a ventilation system include emission source, air behavior, and employee involvement. Points that should be included in a review of operational efficacy are shown in Table III:3-2.
Natural ventilation is acceptable for welding, cutting, brazing and related processes if the necessary precautions are taken to keep the plume away from the welderâs breathing zone and if sampling of the atmosphere shows that the concentration of contaminants is below the threshold limit values (TLVs) given in table 1.