New York Low Pressure Boiler Certificate of Fitness (COF) Practice Test 2025 - Free COF Practice Questions and Study Guide.

The correct choice, which indicates a document that must be issued after a boiler has been inspected and tested, is the use permit. After a thorough inspection and testing of the boiler, it is essential to obtain a use permit to ensure that the boiler meets all safety standards and regulations. This permit serves as formal authorization that allows the boiler to be operational, confirming that it is deemed safe for use in a specific facility.

The process of issuing a use permit is a critical part of boiler safety measures, as it signifies that the boiler has passed the necessary inspections and complies with local codes. It ensures that the equipment can be operated without posing risks to users or the surrounding environment. This document is typically a requirement before a boiler can be put into service, which is crucial for maintaining safe operational practices.

Other options, while relevant in varying contexts, do not specifically refer to the document issued directly following inspection and testing. A safety certificate relates more to ongoing compliance rather than initial approval; an operation license may refer to the authorization for operators rather than the boiler itself; and a maintenance agreement outlines service expectations but does not serve as an approval for operation.