New York Low Pressure Boiler Certificate of Fitness (COF) Practice Test

What information must be recorded during a pressure test?

1. Name of the contractor and the location

2. Contractor and pressure

3. Date of inspection and type of gas

4. Operator and the test duration

The correct answer is: Contractor and pressure

The correct answer is significant because recording the contractor and pressure during a pressure test is crucial for documenting the conditions under which the test was conducted. The contractor's name is important as it provides accountability and traceability for the work performed. Pressure readings are essential since they indicate whether the system meets safety standards and regulations. This information is vital for ensuring that the system is operating safely and can withstand the expected pressures without failure. The other choices, while containing information that can be useful in specific contexts, do not encapsulate the core requirements for what must be documented during a pressure test. Knowing the date of inspection and type of gas or the operator's details and test duration may provide context or additional information but are not primary requirements for documenting the test conditions. Hence, focusing on the contractor and the pressure ensures compliance with safety protocols and effective record-keeping relevant to the pressure test’s objectives.