Which organization provides the guideline about test load limits in crane operation?

The organization that provides guidelines about test load limits in crane operation is the American Society of Mechanical Engineers (ASME). ASME is renowned for establishing standards that ensure safety and reliability in equipment operation, including cranes. Specifically, ASME B30 is a series of safety standards that cover various aspects of crane operation, including guidelines for testing and load capacities. These standards help ensure that cranes are operated safely, taking into consideration factors like load limits, stability, and maintenance requirements, thereby mitigating risks associated with crane operations.

The other organizations mentioned focus on different aspects of engineering and occupational safety. For example, OSHA sets regulations for workplace safety but does not provide specific technical guidelines for crane test loads. ANSI develops national standards but typically does not directly address load limits in crane operations like ASME does. As for ASCE, it primarily focuses on civil engineering and infrastructure, rather than the operational guidelines for cranes.