This quick permit is to add/relocate notification and add smoke detectors and an addressable control relay for door release due to the addition of new focus rooms. New devices will be added to existing circuiting. There are no written comments. 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
Associated building permit: BLD10-02724 BLD5L East IDF Room This permit is for the construction of 49l/f of wall to make a 26x16 server room. Also to add a new rased access floor and 3070 door.ceiling will be open.