Chimney - Study guides, Class notes & Summaries

FULL NHIE EXAM PRACTICE - Questions and Answers (Complete Solutions) Where you have found evidence of footing settlement, how can you predict whether there will be further settlement? (a) You can count the number of planes of movement. (b) You can determine the type of foundation material. (c) You cannot predict settlement from a single inspection. (d) You can determine the depth of the footing. You typically identify a Freon leak (a) As an oil stain (b) As refrigerant coming out of the Freon ...

Mass oil burner / NFPA 31 & NORA Practice Questions and Answers (100% Pass) Cast iron fittings can be used in heating fuel systems? - Answer️️ -False Tank vent shall terminate - Answer️️ -Within 12 feet of the fill and visible from the fill Tanks exceeding 330 gallons must have - Answer️️ -Top supply connection Fuel return piping from an appliance shall - Answer️️ -Enter the top of the tank Oil appliances burning used oil shall only be installed - Answer️️ -In commerci...

Certified Chimney Sweep Questions With Correct Solutions Heat, Air, Fuel - ANS 3 elements needed for fire Drying, Pyrolysis, Charcoal - ANS 3 stages of combustion Temperature, Turbulence, Time - ANS 3 things necessary for complete combustion Smoke Density - ANS amount of unburned hydrocarbons in the flue gas Residence Time - ANS length of time smoke remains in the venting system Catalytic combustors - ANS raise the effeciency of the wood st...

Certified Chimney Sweep

Certified Chimney Sweep

Massachusetts Oil burner Practice Exam Questions and Answers 100% Pass The cross connection between two supply tanks shall not exceed? - Correct Answer ️️ -660 gallons When is an automatic draft control not required? - Correct Answer ️️ -When the equipment is designed to control the draft. Combustion performance testing can indicate: - Correct Answer ️️ -Improper air oil mixture, too much combustion air, and low pump pressure. If a second oil-burning appliance is installed in...

Master Oil Exam Questions and Answers 100% CorrectMaster Oil Exam Questions and Answers 100% CorrectMaster Oil Exam Questions and Answers 100% CorrectMaster Oil Exam Questions and Answers 100% Correct The continued use of an existing connection of a solid fuel burning appliance to a chimney flue to which another appliance burning oil or solid fuel is connected for any chimney existing and in use before feb 2, 1998 shall be permitted assuming... - ANSWER-Sufficent draft for each appliance, the c...

TCFP Exam Questions with Verified Answers | Latest 2023/2024 solutions Which is a characteristic of smooth bore nozzles? A. Prone to clogging with debris B. Cannot be used to apply compressed air foam C. Cannot be adjusted to different stream patterns D. Operate at higher nozzle pressures than fog nozzles --C. Cannot be adjusted to different stream patterns How is the rate of discharge for a manually adjustable fog nozzle changed? A. Pushing the bale forward or backward slowly B. Rotati...

P-99 / Low PSI Oil Burner Operator Questions With 100%Verified Answers A+GRADED All heating, combustion, and cooking equipment shall be provided with insulation or the building construction shall be fire protected, so that during operation the surface of combustible construction materials will not be raised to a temperature higher than ____. - correct answer...170 ̊ F Acceptance tests: Boilers shall not be placed in operation upon completion of construction until they have been ____ and a...

NHIE Home Inspection Manual: fireplace and chimney study