Ceilings Study guides, Class notes & Summaries

Gas fitter 2 practice test Questions and answers rated A+ 2023/2024A room heater installed in either a sleeping area or public area shall be: A. direct vent only B. equipped with a regulator C. equipped with a fan D. equipped with an on / off switch on the wall - correct answer B What type of vent must be used when the vent of a wall furnace will be concealed in a partition wall? A. B vent B. L vent C. BH vent D. BW vent - correct answer D Single wall vent connectors: A. may pass ...

Warm Air Heating System Equipment In a warm air heating system the cold air return registers are located a) in exterior walls b) in interior locations c) under windows d) in floors e) in ceilings B The major disadvantage of an electric resistance coil furnace for warm air heating is a) the high cost of electricity b) the danger from electric s

A room heater installed in either a sleeping area or public area shall be: A. direct vent only B. equipped with a regulator C. equipped with a fan D. equipped with an on / off switch on the wall - correct answer -B What type of vent must be used when the vent of a wall furnace will be concealed in a partition wall? A. B vent B. L vent C. BH vent D. BW vent - correct answer -D Single wall vent connectors: A. may pass through floors, ceilings or roofs provided a metal thimble is use...

RECA Residential Exam| Study Guide with Verified and Detailed Answers|100% Correct| 2023/ 2024 Q: Cement block? Answer: Poured concrete, cement, gravel aggregate and sand. Fills blocks that are hollow but filled with mortar and reinforced with rebar. Q: Preserved wood? Answer: Load bearing walls built with treated lumber and sheathed with treated plywood. -Wood used is treated with preservative chemicals to prevent decay and layered with mortar. -Requires certification b...

In what foods does Salmonella spp. bacteria appear - Raw pultry and raw eggs What is the minimum amount of light that must be present in food prep areas - 50 ft candles / 540 lux How do you know if a chemical santizing station is at the proper concentration - Use sanitiser strip Handwashing stations must have which supplies - Hot n Cold water, soap, way to dry hands and signage What does buildup of condensations and/or grease on walls and ceilings indicate - Hoods and/or vents need cleani...

Gas Fitter 2 Practice Test Exam 2024 Questions and Answers. A room heater installed in either a sleeping area or public area shall be: A. direct vent only B. equipped with a regulator C. equipped with a fan D. equipped with an on / off switch on the wall - correct answer -B What type of vent must be used when the vent of a wall furnace will be concealed in a partition wall? A. B vent B. L vent C. BH vent D. BW vent - correct answer -D Single wall vent connectors: A. may pass through ...

Revit Certification Exam 2023/2024 All Questions and Answers Complete Which part of the user interface changes according to the command you are using? Option bar Which of the following is an example of subtractive modeling? Modeling a large project using voids to create the desired shape T or F: When using roof by face, you give up the option to input a manual base offset True When placing sun location in revit you should always do the following Use real world location using a project ...

A room heater installed in either a sleeping area or public area shall be: A. direct vent only B. equipped with a regulator C. equipped with a fan D. equipped with an on / off switch on the wall Correct Answer: B What type of vent must be used when the vent of a wall furnace will be concealed in a partition wall? A. B vent B. L vent C. BH vent D. BW vent Correct Answer: D Single wall vent connectors: A. may pass through floors, ceilings or roofs provided a metal thimble is used B. may pass throu...

Gas Fitter 2 Practice Test Exam 2024 Questions and Answers. A room heater installed in either a sleeping area or public area shall be: A. direct vent only B. equipped with a regulator C. equipped with a fan D. equipped with an on / off switch on the wall - correct answer -B What type of vent must be used when the vent of a wall furnace will be concealed in a partition wall? A. B vent B. L vent C. BH vent D. BW vent - correct answer -D Single wall vent connectors: A. may pass through ...

A room heater installed in either a sleeping area or public area shall be: A. direct vent only B. equipped with a regulator C. equipped with a fan D. equipped with an on / off switch on the wall - B What type of vent must be used when the vent of a wall furnace will be concealed in a partition wall? A. B vent B. L vent C. BH vent D. BW vent - D Single wall vent connectors: A. may pass through floors, ceilings or roofs provided a metal thimble is used B. may pass through floors, ceili...