Manual Call Point

Manual call points shall be provided to connect to the fire alarm control and indicating equipment initiating circuits. Manual fire alarm call points shall use a key operated test without the need to break the glass and shall be designed so that after emergency operation they cannot be restored to normal use except by the replacement of glass element. Manual call points shall be constructed of flame retardant plastic with clearly visible operating instructions provided on the glass. The world fire shall appear on the front of the call points.