QUESTIONS WITH SOLUTIONS GRADED A+
◉ A building gas distribution system is regulated by NFPA 54 Fuel
Gas Code and NFPA 58 Liquefied Petroleum Gas Code, and by CSA
B149.1 in Canada.;. Answer: True
◉ The two types of gas gathering systems are low-pressure and
high-pressure systems. Answer: False
◉ The unconventional extraction methods of hydraulic fracturing
and acidizing are controversial and seen by many to have negative
environmental consequences. Answer: True
◉ A gate station's sole purpose is to measure the flow of gas through
the station to determine the amount of gas received from the
transmission companies.. Answer: False
◉ A ___ is the gas piping from the supply main or major branch to an
appliance. Answer: Branch line
◉ Coal gas is the fuel gas resulting from the destructive distillation
of bituminous coal in a process called coal ___.. Answer: distillation
, ◉ Gas ___ are a segment of pipeline in a distribution system installed
to convey gas to individual service lines or other mains.. Answer:
Mains
◉ After fuel gas is extracted from wells, a gas ___ system connects the
wells and collects the raw fuel gas to transport for processing..
Answer:
◉ _ natural gas is natural gas found in its natural state, containing
such amounts of compounds of sulfur as to make it impractical to
use without purifying, because of its corrosive effect on piping and
equipment.. Answer: Not Sweet
◉ After fuel gas is extracted from wells, a gas ___ system connects the
wells and collects the raw fuel gas to transport for processing..
Answer: Gathering
◉ After fuel gas is extracted from wells, a gas ___ system connects the
wells and collects the raw fuel gas to transport for processing..
Answer:
◉ The amount of line pressure in a gas distribution system at any
point will depend on the type of service
pressure needed at customers' service connections along the line..
Answer: True