Laserfiche WebLink
a. A new guard if the landing is over 30 inches high to grade, per <br />IBC section 1013. This plan detail indicates five risers on the <br />existing stair, which would require a guard. <br />b. Flandrail details per IBC sections 1012.2, 1012.3 and 1012.6. <br />c. The dimension to the start of the ramp from side of the landing. <br />d. The clear dimension of the door strike to the start of the ramp <br />(24 inches rninimum), per ICC/ANSI A117.1-2003 figure <br />404.2.3.1 (f). <br />e. The landing depth requirement for door 131A is 54 inches if a <br />door closer is provided, per ICC/ANSI A117.1-2003 figure <br />404.2.3.1 (f), and should be shown on the drewings. <br />2. The landing and stairs exiting from the data center should be shown <br />on the drawings to coordinate with the scope of work in permit 81107- <br />012. The following coordination issues are noted: <br />a. Permit 61107-012 indicates a ramp on the south side of the <br />data center. It also indicates a doors and landings at the top of <br />the ramp and bottom of the ramp. Both doors (at the top and <br />bottom of the ramp) cannot have landings on either side of the <br />door and the raised floor that are at the same elevation, per IBC <br />section 1008.1.5. <br />b. The depth of the stair and landing on the north side of the data <br />center on this permit submittal is almost 3 feet short of the <br />dimension shown on the permit 61107-012. <br />c. The tread depth for the stair east of door 181A should be shcwn <br />on the drawings as minimum 11 inches, per IBC section <br />1009.4.2. <br />d. Two feet minimum should be shown on the drawings between <br />the door strike and the landing edge at door 181A, per <br />ICC/ANSI Ai17.1-2003 figure 404.2.3.1 (f). <br />e. The walls and doors of the data center are shown as new on this <br />permit, but they were included in permit B1107-012. To be <br />consistent with the note on the drawings for the data center: <br />"No work this area, work done on a separate permit", please <br />issue a sketch to clarify the revisions required to permit B1107- <br />012 and show these revisions as existing on permit B1107-02Z. <br />After review, we will issue this sketch to the field for inspections <br />forB1107-012. <br />3. Panic hardware should be shown the door schedule in all rooms of <br />assembly occupancy, and all doors exiting from those areas to the exit <br />access, exit and exit discharge, per IBC sections 1008.1.10. <br />4. Exit signs should be shown on the drawings, per IBC section 1011.1. <br />5. Emergency lighting should be shown on the drawings, per IBC section <br />1006.1. <br />75 <br />