OSHA doesn't have one definition, but its restrictions focus on the Risk-free operation of powerful equipment. This includes tools like cranes, forklifts, and nearly anything that poses a major threat if improperly managed. Two-drum forklift drum lifters are able to handle two drums simultaneously, with maximum capacities reaching four,000 LBS. https://mylesnlktz.tinyblogging.com/cylinder-handling-secrets-73717857