boiler operator

we're very curious about being a boiler operator so we googled it. and this is what we got:

Operates automatically fired boilers to generate steam that supplies heat or power for buildings or industrial processes: Lights gas- or oil-fed burners, using torch. Starts pulverizer and stoker to grind and feed coal into furnace of boiler. Observes pressure, temperature, and draft meters on panel to verify specified operation of automatic combustion control systems, feed water regulators, stoker, pulverizer, and burners. Turns valves and adjusts controls to set specified fuel feed, draft openings, water level, and steam pressure of boiler. Observes boiler and auxiliary units to detect malfunctions and makes repairs, such as changing burners and tightening pipes and fittings. May test and treat boiler feed water, using specified chemicals. May maintain log of meter and gauge readings and record data, such as water test results and quantity of fuel consumed. May be designated according to fuel burned, type of boilers, or class of license required.


What is dangerous about this job?

-Boilers work at a high heat adjacent to pressurized vessels which put their operators at a risk of burns and explosions.
-Burning of fuel used in boilers may lead to fires, carbon monoxide poisoning, etc.
-Boiler operators come into contact with various substances used in boilers (fuel, water additives, etc.) which may lead to eye
and skin disorders.
-Boiler operators work in a noisy, hot and humid environment that may cause tiredness and general ill-feeling.

hubby will really have a hard time but i know he can make it... AJA da?! for our future.