The ________ is used to obtain the desired flow from the regulator after the cylinder is safely on
A) On-off dial
B) Twist thing on the regulator face
C) Regulator adjusting screw
D) Cylinder cracking control valve
E) None of the above
C
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The most dangerous fuel gas, due to its ability to ignite in low concentrations with air, is _____
a. argon b. helium c. propane d. acetylene
The three phases of diesel ignition include _______
A) Glow plug ignition, ignition delay, controlled combustion B) Ignition delay, rapid combustion, controlled combustion C) Glow plug ignition, fast burn, slow burn D) Slow burn, fast burn, slow burn
To assure that the construction will be performed in a sustainable manner, or when completed the project will seek a green certification, the construction contractor may employ ______________________ to assure a positive outcome
A. a construction superintendent B. an architect C. a sustainability project manager D. an owner's representative
Answer the following statement(s) true (T) or false (F)
The prefix kilo- represents 1,000 times larger.