The longest run method for sizing fuel gas piping bases pipe capacities on which of the following lengths?
a. the appliance that is closest to the meter
b. the appliance that is farthest from the meter
c. the appliance that is half the distance to the meter
d. none of the above
ANSWER: b
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The latitude at the location where a high-speed rural road is to be constructed is 35°. The expected ESAL is 32 × 106. The seven-day average high temperature is 53°C, and the low air temperature is -18°C. If the standard deviations for the high and low temperatures are ±2°C and ±1?C respectively, and the depth of the pavement is 155 mm, determine an appropriate asphalt binder for a reliability of 98%.
What will be an ideal response?
Which of the following lamp designs have the fastest activation time?
A. Halogen. B. Neon. C. Tungsten. D. LED.
What is the maximum peak value of a 60-hertz wave that has an instantaneous voltage of 22 volts 1.67 milliseconds before the end of one cycle? Round the answer to the nearer tenth.
Fill in the blank(s) with the appropriate word(s).
When terminating a GTAW weld, the crater must be filled to the full cross section of the weld to prevent _____
a. cracking b. overfill c. melt-through d. root fusio