29 de agosto de 1983
WV · Carbón
Operador de bulldozer, Operador universal, Operador de equipo pesado, Ingeniero operador
HERRAMIENTAS MANUALES (SIN MOTOR)
Chestnut Ridge Coal Corp · Sobreesfuerzo al jalar o empujar objetos
IN THE PROCESS OF LOOSENING A BOLT ON A D-9 DOZER WITH A 3/4" DRIVE RATCHET WRENCH WITH A 1 5/6" SOCKET THE INJURED PULLED A MUSCLE IN HIS BACK.