Don't let chain hoist safety be your weakest link.
Hess
Chris
C
Harrington Hoists and Cranes, Manheim, Pa., USA.
D000062:Accidents, Occupational / Q000517:prevention & control*; D004869:Equipment Safety; D006801:Humans; D007221:Industry; D008283:Maintenance; D016272:Occupational Health; D016730:Program Development; D014481:United States