WORK WAS BEING DONW ON THE 1570 DRAGLINE. THE EE WAS TRYING TO GET THE WELDING LEADS SET UP ANS D ALSO CLIMBING DOWN, STEPS AT THE SAME TIME. THE STEPS WERE ICY AND WHEN THE EE SLIPPED HE TRIE D TO CATCH HISMELF WITH HIS FREE HAND WHICH CAUSED INJURY FROM THE IMPACT.