9 de agosto de 1993
MN · Metal/No metálico
Operador de bulldozer, Operador universal, Operador de equipo pesado, Ingeniero operador
MANEJO DE MATERIALES
Steve Foerster Construction Company Inc · Sobreesfuerzo al levantar objetos
WE WERE PLACING A 18" BY 10' CULVERT AND EE LIFTED ON CULVERT END TO PLACE CHAIN UNDER CULVERT. THIS CAUSED BACK PAIN.