Engine : Engineering Safety - 132/968 |
---|
« Previous Question |
In a typical automatic fire alarm system, which of the listed actions will cause an indication of a fire to be given in the annunciator cabinet? |
A) The fire alarm test push button is operated. |
B) A rise in temperature activating a heat detector. |
C) A manual fire alarm box is activated. |
D) All of the above. |
loading answer...
Comments |
---|
There are no comments for this question. |