Wireways, Raceways, and Fittings (Module 26108-20) Questions With Complete Solutions A 45-degree bend can be made using a ____.Correct Answers elbow A metric fastener designation of M10 means that the fastener has ____. Correct Answers a thread diameter of 10 mm A type of anchor that is used when jacking or leveling the fastening component is a ____. Correct Answers stud bolt anchor A type of cable tray support that suspends the tray from a single rod is called ____. Correct Answers center hung support A type of conduit body with a 90degree connector and the cover on the right is a ____. Correct Answers Type LB 1 / 2
A type of conduit support that can be used to prevent the need for offsets at fittings is a ____.Correct Answers standoff support A type of conduit that has a wall thickness less than that of RMC but thicker than EMT is _____.Correct Answers IMC A typical metric fastener size is ____. Correct Answers M6 x 1 Cable tray used in a caustic environment should be coated with ____. Correct Answers PVC Cable trays mounted in a tunnel are most likely to use ____. Correct Answers wall mounting Conduit is best stored ____. Correct Answers in pipe racks Derating factors must be applied when the number of current-carrying conductor in a wireway exceeds ____. Correct Answers 30
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