Fire Alarm Wiring
Electricians learning how to wire fire alarm systems in a vocational training class.
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Keywords:
adapteradultalarmblueboardcollarconstructioncontractoreducationelectricianelectricityelectronicsfireglassesgoggleshighindustrialindustryinstructioninstructormanmechanicalmenpanelpeoplepersonpowerrepairsafetyschoolscrewdriverstarterstudentstudyswitchteachteachertechnologyterminaltimertooltrainingtransformervocationalvoltagewirewiredworkerworking
Username: Lisafx
Editorial: No
Width: 3368 pixels
Height: 2245 pixels
Downloads: 66
Image ID: 2803375