Which style of burner usually operates with a higher flue gas CO2 percentage?
A) Flame retention burners
B) Older gun burners
C) The CO2 should be around 12 percent with all oil burners.
D) Newer gun burners
A
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Answer the following statement(s) true (T) or false (F)
1. Basic hand tools are the common tools that are found in just about every workshop toolbox. 2. A die cuts “female” threads (equivalent to the threads in a nut). 3. Vernier calipers are more accurate than micrometers. 4. Accurate tightening of fasteners is a minor consideration in the proper operation of engines and other power equipment engine components. 5. A test light is used to determine if electrical power is available to a particular circuit.
The number 4 in an E704X means ____.
A. all positions flat, horizontal, vertical, and overhead B. horizontal fillets and flat C. flat, horizontal, overhead, and vertical-down D. flat only
List various certification levels in LEED v4 (BD+C) and the differences between them.
What will be an ideal response?
To cause inflation, the closing of the ________ is required to provide the power-side voltage to the inflator module
A) Forward discriminating sensor B) Seat Position sensor (SPS) C) Electronic Frontal Sensor (EFS) D) Arming sensor