37003 is a Level IV General Core Work element.
General Work Elements are categorized as either Core or Non-Core Work Elements. All Level IV General Core Work Elements constitute a mandatory requirement for achieving certification at Level IV.
Know the methods of installation that will help increase the reliability and survivability of a system. Understand how to locate the equipment in a suitable environment, how to provide physical protection of wiring and components, and how to use proper wiring methods. Lay out an evacuation system to assure that attack, by fire, on one paging zone will not cause the loss of communication on other paging zones. (NFPA 70, NFPA 72)
NICET TEST PREPARATION HANDBOOKS are now available for this element and for every element in level 1 through level 4.