Wire mesh reinforcing shall have a minimum ultimate tensile strength of ______________ psi and conform to ASTM specifications A-185, latest edition.
A. 40,000
B. 50,000
C. 60,000
D. 70,000
Answer: D
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A. four; two B. five; four C. seven; five D. eight; three
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Which type of conduit body has a raised cover and allows right angle bends where splices, taps, and pulls are needed in a weatherproof chamber?
a. Type C b. Type T c. Moguls d. Handhol
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What is the average depth of the thermocline within the oceans?
a. 10 - 20 feet c. 300 - 600 feet b. 50 - 75 feet d. 1000 - 1500 feet
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The ________ is the source most often used for transmitting information across a network using light
Fill in the blank(s) with correct word
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