What signaling circuits are present in the industrial building?
What will be an ideal response?
A signaling circuit is defined as any electric circuit that energizes signaling equipment. A signaling system may include one or more signaling circuits. For example, in the industrial building, there are several electrical systems that give recognizable visual and audible signals and are classified as signaling systems:
| ? | a master clock; |
| ? | a program system; |
| ? | a paging or locating system; and |
| ? | a fire alarm system. |
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What will be an ideal response?
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Fill in the blank(s) with correct word
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