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Determine the minimum number of cubic inches required for two 10 AWG conductors passing through a box, four 14 AWG conductors spliced in the box, two 12 AWG conductors terminating to a receptacle, and one 12 AWG equipment bonding jumper from the receptacle to the box.

Each unit of a 100-unit hotel is 12 × 15 ft. In addition, there's a 60 × 20 ft officeWhat's the service demand load for conductor sizing for lighting and receptacles?

B.1. Attenuation is measured inA. parts per million (ppm).B. watts (W).C. decibels (dB).D. amperes (A). B,2. While you're wiring portions of a structured cabling system, you add a conductor termination thatautomatically removes the insulation from the conductor as it's seated into the connector. Which of thefollowing connection techniques did you use?A. Fiber optic terminationB. CleavingC. Plug-compatible connectionD. Insulation displacement connectionB.C. Which of the following is a specialty electrical wiring system that's used in patient care areas of healthcare facilities to provide added protection against the possibility of electrical shock?A. An isolated power systemB. An intrinsically safe circuit systemC. A redundant grounding systemD. An automatic transfer switching system

What kind of cable uses BNC connectors?

what is GIS and GPS?

4.a. An intersystem bonding termination will typically be used as a ground junction for a/anA. patient care area.B. communications system installation.C. fire protection system.D. information technology room.4.b. The supply systems for sensitive electronic equipment are _______ systems.A. four-wire, three-phaseB. three-wire, single-phaseC. three-wire, three-phaseD. four-wire, single-phase

10.A. Which of the following is required in each separate service disconnecting means?A. Grounding electrodeB. Service conductorC. Main bonding jumperD. Equipment grounding conductor10.B. When sizing an equipment bonding jumper on the load side of an overcurrent protective device, thesize of the conductor jumper is based on theA. current rating of the protective device.B. size of the feeder's equipment grounding conductor.C. size of the grounding electrode conductor.D. size of the conductors feeding the protective device.10.C. Grounding clamps are typically suitable for connecting how many conductors?A. OneB. ThreeC. FourD. Two