Exam (elaborations)
PROPANE PRACTICE TESTS With Correct Questions And Answers 2024
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PROPANE PRACTICE TESTS With Correct Questions And Answers 2024
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PROPANE PRACTICE TESTS With CorrectQuestions And Answers 2024
According .to .the .Two .Permanent .Openings .Method .one .opening .must .commence .within
.____ .and .one .must .commence .within .___ .of .the .enclosure .- .correct .answer.12 .inches .of
.the .top .12 .inches .of .the .bottom
Room .heaters .shall .NOT .be .installed .in .what .occupancies? .- .correct .answer.Health .care
.and .Residential .board .and .care.
Define .a .type .B-W .gas .vent: .- .correct .answer.It .shall .not .have .a .listed .capacity .NOT
.LESS .than .that .of .the .listed .vented .wall .furnace .to .which .it .is .connected.
Listed .vented .wall .furnaces .shall .use .which .type .of .venting .system? .- .correct
.answer.Type .B-W .gas .vent
NO .portion .of .a .venting .system .shall .extend .or .pass .through .any.... .- .correct
.answer.Fabricated .air .duct .OR .Furnace .plenum
The .exit .terminals .of .mechanical .draft .systems .shall .not .be .LESS .than .___________
.when .located .adjacent .to .public .walkways. .- .correct .answer.7 .ft .above .finished .ground
.level
Forced .draft .systems .and .all .portions .of .induced .draft .systems .under .positive .pressure
.during .operation .shall .be .designed .and .installed .so .as .to ._____________. .- .correct
.answer.Prevent .leakage .of .flue .gases .into .the .building
Mechanical .draft .systems .shall .be ._______ .. .- .correct .answer.Listed
A .chimney .for .residential .type .or .low .heat .appliances .shall .extend .at .least .2 .feet .higher
.than .any .portion .of .a .building .within .a .horizontal .distance .of ._______. .- .correct .answer.10
.feet
Category .I .Vented .appliance .- .correct .answer.An .appliance .that .operates .with .a .non-
positive .vent .static .pressure .and .with .a .vent .gas .temperature .that .avoids .excessive
.condensate .production .in .the .vent.
,Type .1 .and .Type .2 .clothes .dryers .shall .be .exhausted .to .the .________. .- .correct
.answer.Outside
Ventilating .hoods .and .exhaust .systems .shall .be .________ .installed .in .commercial
.applications .and .to .vent .industrial .equipment. .- .correct .answer.Permitted .to .vent .gas
.appliances
What .appliances .are .NOT .required .to .be .vented? .- .correct .answer.Counter .appliances .or
.Direct .gas-fired .make-up .air .heaters
What .is .the .correct .spacing .of .supports .for .3/4" .or .1" .steel .pipe? .- .correct .answer.Every .8
.feet
Regarding .indoor .combustion .air, .what .method .states .the .minimum .volume .shall .be .50
.cube .feet .per .1000 .Btu/hour? .- .correct .answer.Standard .method
All .dispensers .shall .be .installed .on .what .type .of .foundation? .- .correct .answer.Concrete
The .number .of .containers .in .a .building .undergoing .minor .renovations .shall .NOT .exceed
.the .________ .assigned .to .using .the .LP-gas. .- .correct .answer.Number .of .workers .and
.shall .not .exceed .______ .lbs .in .size
Aboveground .containers .shall .be .________. .- .correct .answer.Painted
All .regulators .for .outdoor .installations .shall .be .designed, ._______ .or .protected .so .that
.operation .will .not .be .affected .by .the .elements. .- .correct .answer.Installed
Temperature .sensitive .elements .of .emergency .shutoff .valves .shall .NOT .be .________ .. .-
.correct .answer.Painted
In .a .piping .system .where .condensation .of .vapor .can .occur, .piping .shall .be ._______, .or
.means .shall .be .provided .for .re-vaporizing .the .condensate. .- .correct .answer.sloped .back
.to .the .container
What .is .the .minimum .cover .that .should .be .maintained .over .all .underground .metallic
.piping? .- .correct .answer.12 .inches
Polyethylene .piping .systems .shall .be .limited .to .vapor .service .not .exceeding .________. .-
.correct .answer.30 .psig
A .listed .__________ .shall .be .installed .at .the .discharge .end .of .the .transfer .hose .at .vehicle
.fuel .dispensers. .- .correct .answer.Quick-acting .shutoff .valve
Metallic .pipe .joints .shall .be .permitted .to .be .____________ .using .proper .pipe .and .fittings.
.- .correct .answer.Welded .or .Brazed
, Flexible .metallic .connectors .shall .NOT .exceed ._________ .in .overall .length .when .used
.with .liquid .or .vapor .piping .on .stationary .containers .of .2000 .gallon .w.c. .or .less. .- .correct
.answer.5 .feet
Hose .length .at .a .motor .fuel .dispensing .station .may .NOT .exceed ._____________ .unless
.approved .by .AHJ. .- .correct .answer.18 .feet
Unlisted .air-conditioning .appliances .shall .be .installed .with .clearances .from .combustible
.material .of .NOT .less .than .____________ .above .the .appliance .and .at .the .sides, .front,
.and .rear. .- .correct .answer.18 .inches
The ._______ .employed .for .operating .the .automatic .main .gas .control .valve, .automatic
.pilot, .room .temperature .thermostat, .limit .control, .other .electrical .devices .used .with .the
.appliances .shall .be .in .accordance .with .the .wiring .diagrams .certified .or .approved .by .the
.original .appliance .manufacturer. .- .correct .answer.Electrical .circuit
The .sediment .trap .shall .be .installed .as .close .to .the .inlet .of .the .equipment .as .practical .at
.the .___________. .- .correct .answer.Time .of .equipment .installation
With .regard .to .the .indoor .use .of .nonmetallic .gas .hose .connectors, .an .equipment .shutoff
.valve .shall .be .installed .where .the .connector .is .________. .- .correct .answer.Attached .to
.the .building .piping
The .cross-sectional .area .of .the .common .vent .shall .be ._______________ .the .cross-
sectional .area .of .the .largest .connector. .- .correct .answer.Equal .to .or .greater .than
Appliances .and .equipment .shall .be .furnished .either .with .load .distributing .bases .or .with .a
.sufficient .number .of .________ .to .prevent .damage .to .either .the .building .structure .or .the
.appliance .and .the .equipment. .- .correct .answer.Supports
___________ .shall .be .located .so .as .NOT .to .interfere .with .proper .circulation .of
.combustion, .ventilation, .and .dilution .air. .- .correct .answer.Appliances
All .air .handled .by .a .non-circulating .direct .gas-fired .industrial .air .heaters .shall .be
.___________. .- .correct .answer.Ducted .directly .from .outdoors
Gas .piping .serving .heating .gas .appliances .shall .be .permitted .to .also .serve
._____________ .where .heating .and .cooling .equipment .cannot .be .operated
.simultaneously. .- .correct .answer.Cooling .equipment
Equipment .connected .to .a .piping .systemshall .have .an .accessible .approved .manual
.shutoff .valve .with .a .___________. .- .correct .answer.Non-displaceable .valve .member
Steam .and .hot .water .boilers, .shall .be .provided .with .approved .___________ .for .shutting
.down .the .burner .to .prevent .boiler .steam .pressure .exceeding .the .maximum .allowable
.working .pressure .or .temperature. .- .correct .answer.Automatic .limiting .devices
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