37007 is a Level IV General Non-core Work element.
Understand how fire alarm signaling equipment is reviewed and tested by testing laboratories before being listed. Understand the requirements for the general construction, the components, performance and manufacturing follow-up by the testing laboratories. (U. L. Fire Protection Equipment Directory, Fire Alarm Signaling Systems)
UL Fire Protection Equipment Directory
Fire Alarm Signaling Systems
NICET TEST PREPARATION HANDBOOKS are now available for this element and for every element in level 1 through level 4.