12 de noviembre de 1993
NC · Metal/No metálico
Cargador frontal, Operador de pala-traílla, Operador de traílla, Cargador (payloader), Operador de equipo de traílla
MANEJO DE MATERIALES
Best Sand & Gravel Inc · Sobreesfuerzo al jalar o empujar objetos
WAS PULLING A FOOT VALVE TO BE REPLACED INTO WATER WHILE PULLING HE STRAINED HIS LOWER BACK. HE DIDN'T WAIT FOR HELP BUT TRIED TO DO IT ON HIS OWN. DID NOT NOTIFY THIS OFFICE UNTIL 11/18/93 ON RETURNING TO WORK.