Practice Test #1 Exam Q’s and A’s (black seal certification)
Absolute pressure is equal to - -gauge pressure plus atmospheric
-The MAWP on a High Presuure Steam Bolier is greater than - -15 PSIG
-The Asme Code states; Boilers with over _______ square feet of heating surface must have
two or more safety valves. - -500
-The ___________ regulates the high and low fire of the burner. - -Modulating pressure
control
-The water Column/Gauge Glass should be blown down ___________ - -once per shift
-The primary function of the Low Water Fuel Cutoff is to ________________. - -Shut down the
burner if the water level drops.
-The low water fuel cut off should be tested ____________________. - -daily
-Mechanical draft is produced by ________ - -power driven fans
-High and low pressure gauges are calibrated in pounds per ____________ - -square inch.
-Combination force and induced draft is also known as ___________ draft. - -balanced
-Draft in a bolier is measured in ________ - -inches of water
-The oldest form of draft used in a boiler is ___________ - -natural
-Oxygen in the boiler water causes ________. - -pitting
-A boiler that is priming has ___________ - -water carried over with steam
-The first thing a boiler operator should do when taking over a shift is ________ - -check the
boiler water level.
-Preparation for a boiler inspection requires having the boiler __________ - -drained, cooled,
opened and thoroughly cleaned, etc.
-The water column and gauge glass are blown down to _____________ - -ensure accurate
boiler water level reading.
-A furnance explosion can be prevented by ___________ - -purging after ignition failure.
-If in good standing, an expired license can be renewed (with a fine) within: - -3 years
Absolute pressure is equal to - -gauge pressure plus atmospheric
-The MAWP on a High Presuure Steam Bolier is greater than - -15 PSIG
-The Asme Code states; Boilers with over _______ square feet of heating surface must have
two or more safety valves. - -500
-The ___________ regulates the high and low fire of the burner. - -Modulating pressure
control
-The water Column/Gauge Glass should be blown down ___________ - -once per shift
-The primary function of the Low Water Fuel Cutoff is to ________________. - -Shut down the
burner if the water level drops.
-The low water fuel cut off should be tested ____________________. - -daily
-Mechanical draft is produced by ________ - -power driven fans
-High and low pressure gauges are calibrated in pounds per ____________ - -square inch.
-Combination force and induced draft is also known as ___________ draft. - -balanced
-Draft in a bolier is measured in ________ - -inches of water
-The oldest form of draft used in a boiler is ___________ - -natural
-Oxygen in the boiler water causes ________. - -pitting
-A boiler that is priming has ___________ - -water carried over with steam
-The first thing a boiler operator should do when taking over a shift is ________ - -check the
boiler water level.
-Preparation for a boiler inspection requires having the boiler __________ - -drained, cooled,
opened and thoroughly cleaned, etc.
-The water column and gauge glass are blown down to _____________ - -ensure accurate
boiler water level reading.
-A furnance explosion can be prevented by ___________ - -purging after ignition failure.
-If in good standing, an expired license can be renewed (with a fine) within: - -3 years
