EE WAS DISASSEMBLING TURNBUCKLES FOR HAUL TRAILERS DUMP DOORS WITH A ROSEBUD TORCH AND A LARGE PIPEWRENCH. HE WAS HEATING THE TURNBUCKLE JAM NUT WITH TORCH IN LEFT HAND WHILE TURNING THE NUT W ITH THE WRENCH IN HIS RIGHT HAND WHEN HE PULLED THE TORCH AWAY FROM NUT. THE FLAME PASSED OVER HIS RIGHT HAND.