and/or other fumes caused by equipment or vehicles. Worker is frequently exposed to the possibility of receiving cuts, abrasions, bruises... or more types of heavy equipment to excavate, backfill, grade, or level earth to rough specifications on such projects as breaking...
Federal government of the United Statesequipment, masonry work, roofing, welding or assisting higher grade worker with maintenance of utility systems in the facility... duties are listed at the WG-05 level for this position: Utilize a variety of materials, tools, and equipment associated...
Federal government of the United States