Quiz 14 Elect280

Quiz 14 Elect280 - Question 1 4 / 4 points Surface mounted...

Info iconThis preview shows pages 1–3. Sign up to view the full content.

View Full Document Right Arrow Icon
Question 1 4 / 4 points
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
clearance from storage shelves of _______. 12 inches Question 2 4 / 4 points Where electric-discharge light fixtures are surface mounted over recessed outlet boxes, provisions are required to include _________. access to box wiring Question 3 4 / 4 points Where metal light poles are used as raceways, for wiring to fixture on the pole, handholes are required in the pole with minimum dimensions of _______. 2 in. x 4 in. Question 4 4 / 4 points When a light outlet box is properly mounted, it can support light fixtures of up to a maximum weight of _______. 50 Lbs. Question 5 4 / 4 points Branch-circuit conductors within 3 inches of a fluorescent ballast compartment are required to have conductor insulation with a minimum temperature rating of ____. 90°C. 410.68 Question 6 4 / 4 points Isolated Ground type receptacles are required to be identified by use of ______. orange triangle in receptacle face
Background image of page 2
Image of page 3
This is the end of the preview. Sign up to access the rest of the document.

Page1 / 6

Quiz 14 Elect280 - Question 1 4 / 4 points Surface mounted...

This preview shows document pages 1 - 3. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online