News

CODE CORNER QUESTION OF THE MONTH

Q: The installation of a fire alarm system requires a plenum cable to be run above the lay-in ceilings.
Which of the following cable types is acceptable?
       I. CMR   II. CMP  III. FPLR  IV. FPLP
A.  III or IV only
B.  I or III only
C.  I, II, or III
D.  I, II, III, or IV
E.  III only
F.  II or IV only
The correct answer is F.

Share Your Thoughts!

Independent Electrical Contractors Rocky Mountain

11429 Pearl St.
Northglenn, CO 80233
Ph: 303-853-4886 | Fax: 303-853-4909
Send us an email

Our Affiliates


Privacy Policy  |  Refund Policy
© Copyright 2002-2017 Independent Electrical Contractors Rocky Mountain. All rights reserved. Website by iSupportU