March 9, 1991
CA · Metal/Non-Metal
warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator
HANDLING OF MATERIALS
Arbuckle Rock Products Ltd · Over-exertion in pulling or pushing objects
EMPLOYEE HAS CHRONIC BACK PROBLEMS. ON 03-09-91 EMPLOYEE WAS HELPING TWO OTHER EMPLOYEES ASSEMBLE A 12" ALUMINUM PIPE.HE BENT OVER TO PULL ONE END OF A 30' PIPE OF 12" DIA PIPE INTO LINE WITH THE REST OF THE PIPELINE.APPROX A MOVE OF 6".STRAINING HIS LOWER BACK.