IN THE PROCESS OF LIFTING THE TUB OF THE TRAY W/2 CHAINFALLS, THE TUB CAME TO A STOP. THE GR'S LET THE TUB BACK DOWN & CUT THE EGG SHAPE OF THE TOP OF THE SHAFT (12""PIPE). THEY STARTED TO RAI SE THE TUB AGAIN. IT CAME TO A STOP AGAIN. ONE OF THE EYE BOLTS ON THE NORTH SIDE BROKE, STRIKING EE IN THE MOUTH AREA. EE EXPERIENCED FACIAL CONTUSIONS, LACERATIONS INSIDE MOUTH, TOOTH LOSS