Minnesota Second Class Boiler Licenses Exam Questions With Solved Solutions 2024.

Certificate of inspection - Answer means a sticker attached to the boiler or pressure vessel which documents the month and year of the inspection and the employer of the inspector performing the inspection. Certificate of registration - Answer means a document that has been made available on the department's Web site that lists all registered boilers and pressure vessels at a location, including the last inspection date, the certificate expiration date, and the maximum allowable working pressure for each boiler or pressure vessel. High-pressure boiler - Answer means a boiler operating at a steam or other vapor pressure in excess of 15 psig, or a water or other liquid boiler in which the pressure exceeds 160 psig or the temperature exceeds 250 degrees Fahrenheit. Inspection due date - Answer means the last possible date that the inspection can be completed within the time limits in this chapter Insurance company boiler inspector - Answer means a national board-commissioned inspector who holds a current certificate of competency issued by the state. Low-pressure boiler - Answer means a boiler operating at a steam or other vapor pressure of 15 psig or less, or a water or other liquid boiler in which the pressure does not exceed 160 psig and the temperature does not exceed 250 degrees Fahrenheit. National board - Answer means the National Board of Boiler and Pressure Vessel Inspectors, which is an organization comprised of chief Inspectors for the states, cities, and territories of the United States and provinces and territories of Canada