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HomeMy WebLinkAboutLS101 Code SummaryProject: Developer: Sheet Number: Carmel, Indiana 46032 317.705.7980 (fax) 355 City Center Drive 317.705.7979 (phone) Architect: By: Sheet Title: COPYRIGHT & OWNERSHIP OF DOCUMENTS Architecture / Project Management: Project Number: Last Revision Date: Set Issue Date Drawn By Checked By Sheet Issue DateWINDSOR BUILDINGCarmel, IN 46032800 West Monon Green BlvdPEDCOR DESIGN GROUP LLC LS101 Code Summary THIS DOCUMENT IS AN INSTRUMENT OF SERVICES AND IS THE SOLE PROPERTY OF THE ARCHITECT AND PEDCOR DESIGN GROUP, LLC. ALL INFORMATION CONTAINED HEREIN IS CONFIDENTIAL. ITS SUBMISSION AND DISTRIBUTION TO OTHER PARTIES IS NOT TO BE CONSTRUED AS PUBLICATION IN DEROGATION OF COMMON LAW COPYRIGHT, INTELLECTUAL PROPERTY RIGHTS OR OTHER RESERVED RIGHTS. ALL INFORMATION CONTAINED HEREIN CONSTITUTES THE ORIGINAL AND PUBLISHED WORK OF THE ARCHITECT, JAMES R. STUTZMAN, AND PEDCOR DESIGN GROUP, LLC. NO PART OR WHOLE OF THIS DESIGN, THESE DRAWINGS, OR THE RESULTING BUILDING OR BUILDINGS, OR PORTIONS OF THE RESULTING BUILDING OR BUILDINGS MAY BE DUPLICATED, COPIED, EXHIBITED, PHOTOGRAPHED, PUBLISHED, MODIFIED OR OTHERWISE DISTRIBUTED IN ANY WAY WITHOUT THE SPECIFIC AND PRIOR WRITTEN CONSENT OF THE ARCHITECT, JAMES R. STUTZMAN AND PEDCOR DESIGN GROUP, LLC. © COPY RIGHT 2021 JAMES R. STUTZMAN, AIA, Carmel, Indiana. CONSTRUCTION DOCUMENTS #### LGA #### SCALE: NTS PLAN NORTH KEY PLAN Bldg I Revision ID Issue Date Issue Name 01 7/15/21 BP-1 1 1 2 2 3 3 4 4BIMcloud: pedcordesign - BIMcloud as a Service/Windsor - Building I/Building I WindsorMarch 18, 2021 Laurence Armstrong, AIA, LEED Pedcor Design Group 355 City Center Drive Carmel, Indiana 46032 Windsor B uilding Carmel City Center Carmel, Indiana Code Summary Dear Mr. Armstrong, We have completed our summary based upon dr awings received March 4, 2021 f or the Windsor Building to be constructed in the Carmel City Center development in Carmel, Indiana. Our summary is primarily based on t he 2014 edi tion of the Indiana Building Code (IBC). Our review comments and summary do not include functional design criteria such as pi pe, duct, or electrical wire sizes, etc.; system capabi lities, ADA requirements, structural design requirements or other systems or features not generally covered in chapters 3 through 10 of the IBC. Applicable Codes:2014 Indiana Building Code* 2014 Indiana Fire Code 2009 Indiana Electrical Code 2014 Indiana Mechanical Code 2012 Indiana Plumbing Code 2010 Indiana Energy Conservation Code ICC/ANSI A117.1 - 2009 edition *Code referenced unless otherwise noted. Scope of Project:The project involves a new 4-story apartment building with an undetermined commercial space on the 1st floor and a par king garage in the basement. The 1st floor area will be designed as non-separated mixed uses. T he apartments above will be separ ated from these uses with a 2-hour occupancy separation. Occupancy Classification:Apartments and rooms or spaces used f or assembly purposes that are less than 750 squar e feet in area or have a calculated occupant load less than 49. - R-2 Occupancy [310.4, 303.1.2, 1 & 2] Commercial Space - Undetermined - Restaurant, Business, Mercantile - Potential Uses - A-2, B, M Occupanci es [303.3, 304.1, 309.1] Enclosed Par king Garage- S-2 Occupancy [311.3] Construction Type:Type VA Construction permitted [Table 503] Allowable Area - R-2 Occupancy: Tabular Area: 12,000 sf [Table 503] Frontage Increase: + 5,640 sf [506.2] Allowable Area: 17,640 sf Actual Area: 15,150 sf Allowable Area - A-2 Occupancy (Most Restrictive): Tabular Area: 11,500 sf [Table 503] Frontage Increase: + 5,405 sf [506.2] Allowable Area: 16,905 sf Actual Area: 16,573 sf RTM CONSULTANTS, INC. ó 6640 PARKDALE PLACE, SUITE J. ó INDIANAPOLIS, IN 46254-4698 tel: 317-329-7700 ó fax: 317-329-8411 ó www.rtmconsultants.com Windsor Building - Carmel City Center M arch 18, 2021 Code Sum mary Page 2 of 5 Allowable Height - R-2 Occupancy: 4 stories and 60 feet based upon spr inkler increase. [Table 503, 504.2] 4 stories act ual Allowable Height - A-2 Occupancy (Most Restrictive): 2 stories and 50 feet based upon spr inkler increase. [Table 503, 504.2] 1 story actual Building Elements - Fire- resistive Requirements: Bearing walls, floors, and roof are required to be of 1-hour construction [Table 601] Nonbearing exterior walls with a fire separ ation distance less than 30 feet must be 1-hour rated. [Table 602] Exterior walls are permitted to rated from the inside only where having a fire separation distance exceedi ng 5 feet [705.5] Maximum Area of Exterior Wall Openings - 1st Floor: Unprotected Openings, Sprinklered - Fire Separation: < 3 feet- none permitted >3 < 5 f eet- 15 % >5 < 10 f eet- 25 % >10 < 15 f eet- 45 % >15 < 20 f eet- 75 % >20 feet - Unlimited [Table 705.8] Maximum Area of Exterior Wall Openings - R-2 Occupancy: Unprotected Openings, Nonsprinklered - Fire Separation: < 5 feet- none permitted >5 < 10 f eet- 10 % >10 < 15 f eet- 15 % >15 < 20 f eet- 25 % >20 < 25 f eet- 45 % >25 < 30 f eet- 70 % >30 feet - Unlimited [Table 705.8] Occupancy Separat ions:The 1st floor commercial spaces and par king garage will be desi gned as non-separated mixed uses. T he apartments must be separated from the 1st floor commercial space with 2-hour floor/ceiling assemblies. The construction supporting the 2-hour floor/ceiling assembly must be 2-hour rated. [508.3, 508.4, T able 707.3.10, 711.4] Incidental Use Separations: The following rooms are required to be provided with a nonrated separation consisting of walls terminating at the deck, with self-closing doors: Furnace rooms with equipment over 400,000 Bt u/hour input Waste collection rooms over 100 squar e feet [Table 509] Electrical transformer rooms required to be separated with 1-hour construction if containing oil-insulated transformers over 75kVA, or dry-type transformers over 112.5kVA; and the transformers are less than a Class 155 insulation system rating. [450.42, 450.21(b), IEC] RTM CONSULTANTS, INC. ó 6640 PARKDALE PLACE, SUITE J. ó INDIANAPOLIS, IN 46254-4698 tel: 317-329-7700 ó fax: 317-329-8411 ó www.rtmconsultants.com Windsor Building - Carmel City Center M arch 18, 2021 Code Sum mary Page 3 of 5 Shaft Enclosures:Shaft enclosures, including stair, are required to be 2-hour rated where connecting 4 stories or where penetrating the 2-hour floor/ceiling assembly, shafts connect ing 3 or fewer stories are permitted to be 1- hour construction. [713.4] Openings in 2-hour rated shafts must be 90-minute rated, openings in 1-hour shafts must be 60-minute rated, openings must be self or automatic closing. [Table 716.5, 716.5.9] Elevator Hoistways:Elevator shafts and machine rooms must be enclosed with 2-hour construction to omit sprinkler protection. Openings must be 90-minute rated and sel f or automatic closing. [903.3.1.1.1] Dwelling Unit Separations: Walls and f loors between dwelling units are required to be constructed as 1-hour fire partitions and hor izontal assemblies. [420, 708, 711] Draft Stops:Required in the floor assemblies in line with each dwelling unit separation. Required in the attic to separate the space above every 2 dwelling units or 3,000 sq f t, whichever is less. [718] Fire and Smoke Dampers:Fire dampers are required at duct penetrations of shafts. [717.5] Ceiling radiation dampers are required at duct penetrations of 1-hour ceilings. [717.6.2] Smoke dampers are required at duct penetrations of rated corridors where the duct has an openi ng into the corridor. [717.5] Occupant Load Factors:Residential: 200 sq. ft./occ. Business: 100 sq. ft./occ. Unconcentrated assembly use: 15 sq. ft./occ. Storage: 300 sq. ft/occ. Parking Garage: 200 sq. ft/occ. [Table 1004.1.2] Doors:Door width must be a minimum of 32 inches clear and 48 inches maximum. [1008.1.1] Egress doors must swing in the direction of egress when ser ving 50 or more occupant s. Egress door s are required to be side-hinged swinging type. Manually operated horizontal sliding doors are permitted for rooms or areas with an occupant load of 10 or less. [1008.1.2] Panic hardware is required for doors that latch in assembly uses where the room or area has an occupant load of 50 or more. [1008.1.10] RTM CONSULTANTS, INC. ó 6640 PARKDALE PLACE, SUITE J. ó INDIANAPOLIS, IN 46254-4698 tel: 317-329-7700 ó fax: 317-329-8411 ó www.rtmconsultants.com Windsor Building - Carmel City Center M arch 18, 2021 Code Summary Page 4 of 5 Egress Corridors:Egress corridors serving R-2 Occupancies are required to be constructed as 0.5-hour fire partitions with 20-minute rated doors. Corridors in A, B, and M Occupancies are permitted to be non-rated construction. [1018.1, 708, Table 716.6] Corridors must be a minimum of 44 inches wi de. Areas serving less than 50 and wi thin dwelling units are permitted to be 36 inches wide. [Table 1018.2] Dead end cor ridors must not exceed 20 f eet. [1018.4] Rated corridors must be continuous from the point of entry to an exit and cannot be interrupted by intervening rooms. Foyers, lobbies or reception rooms constructed as required for corridors are not considered intervening rooms. [1018.6] Exit Stairs:Stairs are required to be 2-hour rated. Doors must be 90-minute rated and self or automatic closing. [1022.2,Table 706.6] Stair width must be at least 44 inches wide. [1009.4] Openings into exit stairways other than unprotected exterior openings must be limited to those necessar y for exit access to the enclosure from normally occupied spaces and f or egress from the enclosure. [1022.4] 50% of exit stairs are permitted to egress through the level of exit discharge provided the exit enclosures egress to a free and unobstructed path of travel to an ext erior exit door and the exit door is readily visible and identifiable from the point of termination of the enclosure. [1027.1,exc. 1] Exit Travel Distance:Exit access travel distance is permitted to be a maximum of 250 feet for R-2, A, and M Occupancies, 200 f eet for B Occupancies, and 300 feet for S-2 Occupancies. [Table 1016.1] Number of Exits:A minimum of 2 exits must be provided per story. [Table 1021.2] Means of Egress:Two means of egress must be provided from any space wher e the occupant load exceeds 49 f or A, B, and M Occupanci es, 20 for R Occupancies, and 29 f or S Occupancies or where the common path of travel is exceeded. [Table 1015.1] Common Path of Travel:The common path of travel is permitted to be a maximum of 75 feet for A, B, M, and S Occupanci es and 125 f eet for R-2 Occupanci es. [Table 1014.3] Stair to Roof:One stair is required to provide access t o the roof. Access to the roof is permitted to be a roof hatch. [1009.16.1] RTM CONSULTANTS, INC. ó 6640 PARKDALE PLACE, SUITE J. ó INDIANAPOLIS, IN 46254-4698 tel: 317-329-7700 ó fax: 317-329-8411 ó www.rtmconsultants.com Windsor Building - Carmel City Center M arch 18, 2021 Code Summary Page 5 of 5 Sprinkler System:NFPA 13 system required throughout the 1st floor and basement. NFPA 13R system to be provided in the R-2 Occupancy on floors 2-4. Exterior balconies and decks of dwelling units must be sprinklered where there is a roof or deck above. [903.2.1.2, 903.2.7, 903.2.8, 903.3.1.2] Standpipes:Class I Standpipes required based upon hi ghest floor level located more than 30 feet above the lowest level of fire department vehicle access [905.3.1] System is permitted to be a manual-wet system with pressure supplied by fire department pumper Fire Alarm System:Fire alarm system required throughout - manual pull stations are not required based upon aut omatic sprinkler initiation of the system [907.2.9, exc. 3] Smoke Detectors:Single- and multiple-station smoke detectors are required within dwelling units, including within sleeping rooms [907.2.11.2] Smoke detectors are required for HVAC shutdown for systems delivering in excess of 2,000 cf m [606 IMC] Smoke detectors are required for Phase I elevator recall [3003.2] Illumination of Means of Egress: Illumination must be provided for required means of egress as wel l as the exit discharge that leads to a public way at all times the building space served by the means of egress is occupied. [1006.1] Emergency Lighting:Emergency lighting is required in all rooms, spaces, and exi t stairs that require more than one means of egress or exit. [1006.3] Exit Signs:Exit signs required to indicate the direction of egress travel for rooms and areas that require more than one exi t access. [1011.1] Elevator Hoistway Venting: The elevator hoistway is required to be provided with venting. [3004.1] Elevator Lobby Vestibules: Elevator lobby vestibules are not required. [713.14.1] Mechanical Ventilation:A mechanical ventilation system in accor dance with the IMC must be provided for the enclosed parking garage. [406.6.2] If you have any questions, please contact us. Sincerely, RTM Consultants, Inc. Melissa M. Tupper, P.E. Principal Fire Protection Engineer RTM CONSULTANTS, INC. ó 6640 PARKDALE PLACE, SUITE J. ó INDIANAPOLIS, IN 46254-4698 tel: 317-329-7700 ó fax: 317-329-8411 ó www.rtmconsultants.com