Avísenme cuando se presente un nuevo incidente de la MSHA en V C #36 Mine.
A ROOF FALL OCCURRED 190\ INBY SPAD #3952 IN THE #4 ENTRY RETURN. THE FALL AREA WAS APPROX. 25\ LONG BY 20\ WIDE AND 8\ THICK AND WAS SUPPORTED WITH 4\ RESIN RODS. THE FALL WAS DUE TO A SLIP IN THE TOP.
A ROOF FALL OCCURRED BETWEEN #3 & #4 ENTRIES APPROX 30\ OUTBY SPAD #3953 IN THE #3 ENTRY & 50\ INBY SPAD #3952 IN #4 ENTRY THE FALL AREA WAS 6\ X 18\ X 55\ AND WAS SUPPORTED WITH 4\ RESIN ROOF BOLTS THE FALL WAS THE RESULT OF WATER COMING THROUGH THE TOP CAUSING IT TO BREAK UP
A ROOF FALL OCCURED IN THE 6 ENTRY REUTRN APPROX. 2 FT INBY SPAD 3950 THE FALL WAS 20\X20\X12\ AND WAS SUPPORTED WITH 4 FT RESIN ROOF BOLTS. THE FALL APPEARED TO BE THE RESULT OF THE TOP BR EAKING UP DUE TO THE CLOSE MINING TO THE OUTCROPS.
A ROOF FALL OCCURRED IN THE#6 ENTRY, IN THE INTERSECTION AT SPAD #3922. THE FALL WAS APPROX. 20\X20\X5\ AND WAS A RESULT OF WATER COMING THROUGH AND BREAKING UP THE TOP. THE AREA WAS SUPPORTED WITH 4\ RESIN BOLTS WITH STRAPS. THE AREA IS DANGERED OFF ANDWILL NOTBE CLEANED UP.
A ROOF FALL OCCURRED IN THE #1 ENTRY TRACTOR ROAD INTAKE APPROX. 150\ INBY MAIN PORTAL. THE FALL WAS 12\X12\X10\ THE FALL WAS DUE TO THE BREAKING UP OF THE LAMINATED SHALS ON THE ROOF. THIS AR EA WAS DEVELOPED 1975.
A ROOF FALL OCCURRED IN THE 1 ENTRY APPROX 220 FFT FROM THE WORKING FACE AN SPAD 3831
A ROOF FALL OCCURRED RT AT SPAD 3828 FALL WAS 30FT LONG 18FEET WIDE AND 18FT THICK FOUR FEET RESIN AND 4X8HEADERS WERE USED THE FALL OCCURRED OVER THE WEEKEND
A ROOF FALL OCCURRED 50FT INBY SPAD 3825 THE FALL WAS 30FT LONG 18FT WIDE AND 8FT THICK ROOF SUPPORT WAS 4FT RESIN AND 4X8 HEADERS
A FALL OF THE IMMEDIATE ROOF IN THE#1 ENTRY DUE TO WATER. FALL MEASURED 5 FT THICK, 20 FT WIDE AND 40 FT LONG. THE LOCATION WAS 100 FT INBY SPAD 38049
ROOF FALL OCCURRED 60 FT OUTBY SPAD #382. THE FALL WAS 20 FT. WIDE, 25 FT LONG AND 7-8 FT. THICK. ROOF WAS SUPPORTED BY 4 FT. RESIN BOLTS, 2X8 HEADERS, 4X8 HEADERS, 8X8 HEADERS AND CRIBS. WAT ER AND WEAK FRAGIL TOP CONTRIBUTED TO THE FALL.
A ROOF FALL OCCURRED 120 FT. OUTBY SPAD #1038 ON THE INTAKE BELT ENTRY. THE FALL WAS 19 FT. WQIDE, 25 FT LONG AND 61/2 FT. THICK. TOP WAS SUPPORTED BY 4 FT. RESIN BOLTS, 2X8 HEADERS, 4X8 HEADE RS, 8X8 HEADERS AND CRIBS. WATEDR WAS COMING THROUGH IMMEDIATE TOP WAS CONTRIBUTING FACTOR TO FALL.
ON THE NORTH MAINS SECTION, A ROOF FALL OCCURRED IN THE #3 ENTRY. THE FALL WAS 25 FEET LONG, 19 FEET WIDE AND 8 FEET THICK. THE FALL WAS 30 FEET FROM THE FACE. THE COAL DRILL WAS COVERED UP BY THE FALL.
EE WAS HELPING ELECTRICIAN WORK ON BELT STRUCTURE WHEN HE MASHED HIS RIGHT THUMB CAUSING THE THUMB NAIL TO BREAK OFF.
SHARPENING BITS ON GRINDING WHEEL WHEN PIECE OF GRINDIG WHEEL BROKE OFF AND STRUCK HIM ON LEFT ELBOW.