25 de septiembre de 1987
KY · Carbón
Empernador de techo, Empernador de roca, Empernador, Operador de soporte de techo móvil (MRS)
MAQUINARIA
Two B Inc · Golpeado por objeto que cae
ROOF BOLTER OPE9ATOR WAS INSTALLING ROOF BOLTS WHEN APIECE OF DRAW ROCK FELL BETWEEN OPERATOR AND SAFETY JACK. DRAW ROCK WAS APPROXIMATELY 3" THICK AND APPROXIMATELY 3' TO 4' IN DIAMETER AND H IT HIM ON LEFT 8HOULDER.