Terms in this set (50)
c) two.
According to the ASME Code , if a boiler
has an MAWP that exceeds 100 psi, the
boiler must have -------blowdown
valve(s). a) zero. b) one. c) two. d) three.
d) qualified repair technician.
According to the ASME Code, the setting
or adjusting of a boiler safety valve
popping point must be done by a -------.
a) boiler inspector. b) plant manager. c)
watch engineer. d) qualified repair
technician.
b) photocell.
A(n) -------sensor in a flame scanner
senses visible light from the burner. a)
lead sulfide. b) photocell. c) sodium
sulfite. d) ionic.
c) condensing.
A(n) -------steam turbine allows
condensate to be reclaimed for reuse . a)
atmospheric. b) saturated. c) condensing.
d) noncondensing.
, b) accumulation.
A(n) -------test is used to test the relieving
capacity of a safety valve. a) hydrostatic.
b) accumulation. c) Orsat analysis. d)
opacity.
c) high fixed carbon.
Anthracite coal has a -------content. a)
high volatile. b) low hydrogen. c) high
fixed carbon. d) high ash.
a) 34.5
At a water temperature of 212 F, 1 BHP is
equivalent to the evaporation of -----lb/hr
of water. a) 34.5 b) 62.5 c) 180. d) 970.3
d) steam.
An atomizing burner can use -------to
atomize fuel oil. a) water. b) gas. c)
vacuum. d) steam.
b) maintains a constant water level.
An automatic feedwater regulator -------.
a) warns of high or low water. b)
maintains a constant water level. c) shuts
the burner off in the event of low water.
d) adds makeup water automatically.
c) two.
According to the ASME Code , if a boiler
has an MAWP that exceeds 100 psi, the
boiler must have -------blowdown
valve(s). a) zero. b) one. c) two. d) three.
d) qualified repair technician.
According to the ASME Code, the setting
or adjusting of a boiler safety valve
popping point must be done by a -------.
a) boiler inspector. b) plant manager. c)
watch engineer. d) qualified repair
technician.
b) photocell.
A(n) -------sensor in a flame scanner
senses visible light from the burner. a)
lead sulfide. b) photocell. c) sodium
sulfite. d) ionic.
c) condensing.
A(n) -------steam turbine allows
condensate to be reclaimed for reuse . a)
atmospheric. b) saturated. c) condensing.
d) noncondensing.
, b) accumulation.
A(n) -------test is used to test the relieving
capacity of a safety valve. a) hydrostatic.
b) accumulation. c) Orsat analysis. d)
opacity.
c) high fixed carbon.
Anthracite coal has a -------content. a)
high volatile. b) low hydrogen. c) high
fixed carbon. d) high ash.
a) 34.5
At a water temperature of 212 F, 1 BHP is
equivalent to the evaporation of -----lb/hr
of water. a) 34.5 b) 62.5 c) 180. d) 970.3
d) steam.
An atomizing burner can use -------to
atomize fuel oil. a) water. b) gas. c)
vacuum. d) steam.
b) maintains a constant water level.
An automatic feedwater regulator -------.
a) warns of high or low water. b)
maintains a constant water level. c) shuts
the burner off in the event of low water.
d) adds makeup water automatically.
