The MOST common medium used to provide service to the access point (AP) is ________ cable.

• A.Balanced twisted pair
• B.Multimode optical fiber
• C.Singlemode optical fiber
• D.Unbalanced twisted pair

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What is the MINIMUM number of outside building terminal pedestals required to serve a single story office, or office warehouse structure that has ten 18.3 m x 24 m (60 ft x 80 ft) units and the total building length is 183 m (600 ft)?

• A.Six
• B.One
• C.Ten
• D.Four
• E.Two

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What is the typical slab thickness requirement for a two level underfloor duct system where feeder and distribution ducts intersect?

• A.7 inch.
• B.5 inch.
• C.6 inch.
• D.4 inch.

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Information for locating underground utilities is generally classified into four quality levels. Which of the following quality levels match this description? (Involves actually locating by use of nondestructive vacuum excavation equipment, or other means, to expose buried utilities at critical points).

• A.A
• B.C
• C.B
• D.D

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What is the horizontal separation, in well tamped earth, required between power and direct buried telecommunications facilities sharing the same trench?

• A.457 mm (18 in)
• B.152 mm (6 in)
• C.381 mm (15 in)
• D.300 mm (12 in)
• E.229 mm (9 in)

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