Final answer:
Load rating plates must include the maximum lifting capacity, lifting center, manufacturer details, serial number, and the date of manufacture. These details are critical to ensure the safety and compliance of handling equipment like forklifts and cranes.
Step-by-step explanation:
The load rating plates must be clearly stamped with several critical pieces of information to ensure safety and compliance with various regulations. These typically include the maximum lifting capacity, the lifting center, manufacturer details, serial number, and the date of manufacture.
The maximum lifting capacity is perhaps the most crucial piece of information as it informs the user of the heaviest load that the equipment, such as a forklift or a crane, can safely handle. Moreover, this plate usually also indicates the load's center of gravity, which is essential for the stability of the equipment during operation.
On all load rating plates, the following information must be stamped:
The load rating of the equipment or machinery
The maximum allowable weight that the equipment or machinery can handle
The manufacturer's name or logo
For example, on a crane's load rating plate, you would typically find the crane's load capacity in tons, the maximum boom length, and the manufacturer's name or logo.