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Logo of the Crane Manufacturers Association of America. The Crane Manufacturers Association of America, Inc. (CMAA) is an independent trade association in the United States. It is affiliated with the United States Division of Material Handling Industry. The voluntary association was incorporated as the CMAA in 1955.
1971 – OSHA passes 29 CFR 1926.550, which is the standard for cranes and derricks used in construction for the next 41 years. [3] 1995 – The National Commission for the Certification of Crane Operators (NCCCO) is established by the crane and lifting industry as a nonprofit organization to develop a certification program for crane operators.
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An overhead crane, commonly called a bridge crane, is a type of crane found in industrial environments. An overhead crane consists of two parallel rails seated on longitudinal I-beams attached to opposite steel columns by means of brackets. The traveling bridge spans the gap. A hoist, the lifting component of a crane, travels along the bridge.
The Overhead Alliance is a group that represents Crane Manufacturers Association of America (CMAA), Hoist Manufacturers Institute (HMI), and Monorail Manufacturers Association (MMA). These product counsels of the Material Handling Industry of America have joined forces to create promotional materials to raise the awareness of the benefits to ...
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American Forest & Paper Association; American Hardware Manufacturers Association; American Home Furnishings Alliance; American Horse Council; American Hotel and Lodging Association; American Independent Business Alliance; American Insurance Association; American International Automobile Dealers Association; American Land Title Association
Closure & Container Manufacturers Association; Compressed Air and Gas Institute; Cordage Institute; Crane Manufacturers Association of America; Energy and Minerals Business Council; Fire Equipment Manufacturers' Association; Glass Packaging Institute; Hearth, Patio & Barbecue Association; Household & Commercial Products Association