Enclosures that are not over 100 cubic inches in size and which have two conduits supported within three feet on either side of the enclosure and the enclosure does not contain devices or support fixtures shall not be required to have the enclosure supported if the conduits are _____. a installed with locknuts inside and outside enclosure b shoulders of fittings outside and locknuts inside the box c rigid nonmetallic conduits d threaded into hubs identified for the purpose

Enclosures that are not over 100 cubic inches in size and which have two conduits supported within three feet on either side of the enclosure and the enclosure does not contain devices or support fixtures shall not be required to have the enclosure supported if the conduits are _____. a installed with locknuts inside and outside enclosure b shoulders of fittings outside and locknuts inside the box c rigid nonmetallic conduits d threaded into hubs identified for the purpose

EBK ELECTRICAL WIRING RESIDENTIAL

19th Edition

ISBN:9781337516549

Author:Simmons

Publisher:Simmons

Chapter4: Conductor Sizes And Types, Wiring Methods, Wire Connections, Voltage Drop, And Neutral Conductor Sizing For Services

Section: Chapter Questions

Problem 41R

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QUESTION 8

a		installed with locknuts inside and outside enclosure
b		shoulders of fittings outside and locknuts inside the box
c		rigid nonmetallic conduits
d		threaded into hubs identified for the purpose

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