This fire alarm quick permit is to add remove an existing horn/strobe and add three new horn/strobes to accomodate a tenant remodel. Approval is subject to field measurement of the EOL voltage drop. For appliances with an operating voltage range of 16V - 33V, the minimum acceptable voltage is 19.6V with the AC power off. Any measurement below this voltage will be considered insufficient to run the NACs at the end of useful battery life of 20.4V. UL 864, Standard for Control Units for Fire Signaling Systems. The installing contractor shall have available at final inspection a voltage meter and measure end of line voltages; witnessed by the field inspector. There are no written comments. Associated building permit: BLD10-00873 (HP HALO ROOM, BLDG B3-B5 INTERLINK) To build a 244 sq/ft conferencing meeting room. With full hight walls and one door.