According to ASME B30.20, which type of inspections are required for Below-the-Hook devices?

Below-the-Hook devices are critical components used in lifting operations and must be carefully inspected to ensure their safe and effective use. According to ASME B30.20, the types of inspections required for these devices encompass visual inspections, functional inspections, and load tests.

Visual inspections are necessary to assess the overall condition of the equipment. This includes checking for signs of wear, structural integrity, and any potential damage that may not be visible during operational use. Inspectors look for cracks, deformation, rust, and other physical abnormalities that could affect the device's performance.

Functional inspections further ensure that the device operates correctly under working conditions. This involves testing the device to confirm that it can perform the intended lifting actions without issues. The functionality checks address safety features, movement operations, and the interaction between the device and the lifting equipment.

Load tests are essential to verify that the Below-the-Hook device can safely handle its expected load under controlled conditions. During a load test, the device is subjected to loads that simulate actual working conditions to confirm its safety and performance metrics. This step is critical in establishing that the device can support its rated capacity reliably.

In summary, all these inspection types play a vital role in maintaining safety and compliance in lifting operations, aligning with the