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I - - <br /> i I <br /> i I <br /> I <br /> I <br /> I <br /> Nfr. Todd �Reichard -4- August 30, 1994 <br /> RESPONSE• <br /> 6 x 6 duct have been removed, smoke detector location is <br /> correct. See replacement Drawing M-19, Star 2, dated <br /> August 19, 1994. � <br /> i <br /> COMMENT• � <br /> AC-14 Remove or explain the reason for the fire dampers which <br /> are shown in the duct penetrations of non-rated walls in <br /> ' the rooms as follows: Office 171-A, Switchboard 164, and <br /> � all the fire dampers in the corridor above the conference <br /> , <br /> room. <br /> RESPONSE• <br /> � They have been changed to fire/smoke dampers and are <br /> � protecting duct penetrations through existing 1 hour <br /> ;, rated fire/smoke wall. See replacement Drawings M-14 and <br /> M-16, Star 2, dated August 19, 1994. See Drawing A1-5, <br /> ' Star 1, dated March 28, 1994 for location of one hour <br /> � rated fire/smoke wall. <br /> C(�)MMENT: i <br /> �i <br /> Ac�:-15 Provide a 2-hour fire rated enclosure for the horizontal <br /> 36-inch by 24-inch elevator shaft relief duct which <br /> � penetrates the elevator shaft in the fourth floor <br /> i mechanical room and terminates in an exterior sidewall <br /> � louver. Code Reference: Standard Building Code (1991) , <br /> ' Section 2402.6.2 . <br /> I <br /> RESPONSE• <br /> ' Have complied. See Architectural Drawings SD-5, SD-6 and <br /> M-19, Star 2, dated August 19, 1994. <br /> i <br /> � <br /> FIRE PROTECTION <br /> � I <br /> C MMENT• <br /> � I <br /> FP-1 Provide for review complete hydraulic calculations for <br /> the hydraulic design areas indicated on Sheet FP-8. � <br /> I Calculations shall be provided per all requirements of I <br /> NFPA-13, 1989 edition. I <br /> I � <br />