MN Boiler License Study guides, Class notes & Summaries

Second Class Boiler Licenses Minnesota Questions With 100% Correct Answers. Certificate of inspection 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 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 certif...

MN Boiler License Exam Questions With 100% Correct Answers 2024

MN Boiler License Questions with 100% Correct Answers | Verified | Updated 2024

MN Boiler License Questions and Answers Already Passed a question an answer what are the conditions necessary for good combustion? a) low sulfur content b) Thermal, thermocoupler, tubular c) turbulence, temperature, time 3T's c) turbulence, temperature, time 3T's why is secondary air necessary in hand fired boilers? a) Necessary to burn the combustible gases b) if primary air should fail c) used only if sulfur content is high a) Necessary to burn the combustible gases when p...

MN Boiler License Exam Questions And Answers 2024.

what are the conditions necessary for good combustion? a) low sulfur content b) Thermal, thermocoupler, tubular c) turbulence, temperature, time 3T's - answer; c) turbulence, temperature, time 3T's why is secondary air necessary in hand fired boilers? a) Necessary to burn the combustible gases b) if primary air should fail c) used only if sulfur content is high - answer; a) Necessary to burn the combustible gases when pressure increases on steam from a given amount of water what ...

MN Boiler License Exam Questions And Answers 2024

What is the unit called that controls starting and stopping of the burner by sensing temperature of water in a hot water boiler? Aquastat What controls the temperature of the water in a hot water boiler system? Aquastat or remote temperature monitoring system What safety devices should be installed on a hot water heating boiler? Code safety valve(s) Low water fuel cutoff What removes air from a hot water boiler system? Air control What valve can be manually opened to provide hot water...

what are the conditions necessary for good combustion? a) low sulfur content b) Thermal, thermocoupler, tubular c) turbulence, temperature, time (three T's)c) turbulence, temperature, time (three T's) why is secondary air necessary in hand fired boilers? a) Necessary to burn the combustible gases b) if primary air should fail c) used only if sulfur content is higha) Necessary to burn the combustible gases

What is the maximum boiler horsepower you may take charge of on a chief engineer's license? Unlimited A 1st class engineer may take charge of a boiler plant not to exceed 500 Boiler HorsePower If you were to fail a chief engineer's exam, how long must you wait before you would be allowed to take the test again 30 Days What should be displayed in the boiler room? Engineer's License and Exemption or inspection certificates