A _____ is defined as a round terra-cotta or fired clay insert that fits into the flue lining from the heating source acting as a sleeve in the chimney to receive the furnace or stove pipe.
A. flue ring
B. thimble
C. receptacle
D. sock
Answer: B
Trades & Technology
You might also like to view...
Which type of valve guide is most used in a cast-iron head?
A) Integral B) Bronze C) Thin-wall sleeve type D) Powdered metal (PM)
Trades & Technology
Why are the EGR gasses cooled before entering the engine on some engines?
A) To prevent damage to the intake valve. B) To help prevent the exhaust from slowing down. C) To prevent heating the air-fuel mixture in the cylinder. D) Cool exhaust gas is more effective at controlling NOx emissions.
Trades & Technology
Broadband systems use a time-sharing principle for the machines in the system
Indicate whether the statement is true or false
Trades & Technology
After picking the order and prior to shipment, the goods are:
A) disaggregated. B) sorted. C) added to inventory. D) put away. E) consolidated.
Trades & Technology