Author: Anonymous

Steam boilers are classified as high pressure if steam pressure exceeds ___ psi.

Properly burned fuel always results in carbon particles, soot, or excessive smoke.

An aquastat is a hot water boiler fitting that measures the water temperature in the boiler and controls the temperature by starting and stopping the burner.

When warming up a boiler, the low water fuel cutoff should be blown down before the steam pressure gauge indicates pressure in the boiler.

A burner is the heat-producing component of a combustion boiler where fuel is burned.

An aquastat is a hot water boiler fitting that measures the water temperature in the boiler and controls the temperature by starting and stopping the burner.

A safety data sheet (SDS) is an informational form used to relay chemical hazard information from the manufacturer, importer, or distributor to the employer.

The capacity of a safety valve is measured by the amount of steam that can be discharged per ___.

Scale is caused by ___.

A ___ valve is a valve that allows fluid to flow by raising or lowering a valve disc against a seat.