What type of information is included in block 18 of AFI Form 487?

Block 18 of AFI Form 487 is designated for "Remarks." This section is used to provide additional information pertinent to the form, allowing users to elaborate on specific details or context related to the equipment or situation documented in the rest of the form. It may include observations, clarifications, or any notable points that do not fit into the structured sections of the form. This designation helps ensure that relevant insights are captured, providing a complete picture of the subject matter at hand. Having a dedicated remarks section is crucial for effective communication and record-keeping in the context of electrical power production.