Tag: CMAA Specification 74

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CMAA Releases Updates To Overhead Crane Specifications 70 And 74

The Crane Manufacturers Association of America (CMAA) has released the latest updates to two of its technical specifications: CMAA Specification 70 – Specifications for Top Running Bridge & Gantry Type Multiple Girder Electric Overhead Traveling Cranes CMAA Specification 74 – ...