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HomeMy WebLinkAbout029 G001 Project & Code Info - TruNorth OfficeJURISDICTION:BOZEMAN, MONTANA BUILDING LOCATION:1340 E. MAIN STREET BUILDING DESCRIPTION:2 STORY FIRST LEVEL - BUSINESS / OFFICE SECOND LEVEL - BUSINESS / OFFICE REVIEWED BY: GENE A. MICKOLIO, AIA, LEED AP LOWELL W. SPRINGER, NCARB 1. N.R. – Not required 2. N.A. – Not applicable DETERMINE CONSTRUCTION TYPE Actual building area 11,569 ft2 Allowable building area 27,000 ft2 150% allowable building area conversion factor Allowable building height 40 feet 2 stories Actual building height 35 feet 2 stories Type of automatic sprinkler assumed for review (Table 506.2) NS Type of construction assumed for review (602.1)V-B BUILDING HEIGHT AND NUMBER OF STORIES (504) Allowable building height (Table 504.3) Allowable number of stories above grade plane (Table 504.4) Allowable area factor (At) per floor (Table 506.2) [X] Single-occupancy, one- thru three-story buildings ~ Aa = At + (NS x If) (506.2.1) [ ] Single-occupancy, four-story or more buildings ~ Aa = [At + (NS x If)] x Sa (506.2.1) Mixed-occupancy, allowable area for each story: [ ] Non-separated occupancies (508.3.2) [ ] Separated occupancies (508.4.2) [ ] Mixed-occupancy, four-story or more buildings ~ Aa = [At + (NS x If)] each story (506.2.2) Frontage Increase (If) (506.3) [X] Frontage increase per Table 506.3.3 = 0.50 [ ] Frontage increase per Table 506.3.3.1 MEZZANINES AND EQUIPMENT PLATFORMS (505) N.A. INCIDENTAL USES (509) Separation and protection (509.4) SPECIAL PROVISIONS (510) N.A COVERED MALL AND OPEN MALL BUILDINGS (402) - N.A. ATRIUMS (404) - N.A. OTHER SPECIAL USE AND OCCUPANCY - N.A. Note: Entry in [ ] indicates required rating in hours. NC indicates noncombustible construction required. Construction classification (602) COMBUSTIBILITY (602.5) Exterior walls Interior elements Roof FIRE-RESISTANCE RATINGS AND FIRE TESTS (703) Ratings/Combustibility (703.2, 703.3, 703.4) Alternative method & prescriptive fire resistance (703.2.3, 721) BUILDING ELEMENTS (Table 601) [0]Structural members (704) [0]Exterior bearing walls [0]Interior bearing walls [0]Exterior nonbearing walls [0]Interior nonbearing walls [0]Floor construction (711) [0]Roof construction (711) EXTERIOR WALLS (705, Table 705.5) North East South West Fire separation distance 30ft 30ft 11.67ft 30ft Bearing [0] [0] [0] [0] Nonbearing [0] [0] [0] [0] [0]Opening protection (705.8, 705.10) [0]Vertical fire spread protection (705.8.5, 705.8.6) [0]Parapets (705.11.1) FIRE WALLS (706) N.A. [0]Fire resistance rating (Table 706.4) FIRE BARRIERS (707) [1]Shaft enclosures (707.3.1) [0]Interior Exit stairway and enclosures (707.3.2, 707.3.3) [0]Horizontal exits (707.3.5) [0]Incidental use areas (707.3.7) [0]Mixed occupancy and fire area separations (707.3.9, 707.3.10) FIRE PARTITIONS (708) [0]Separation walls (708.1) [1]Corridor walls (708.1) [0]Elevator lobbies (708.1) SHAFT ENCLOSURES (713) [1]Construction (713.2) OTHER FIRE RESISTANT CONSTRUCTION [0]Smoke partitions (710) [0]Floor and roof assemblies (711) [0]Vertical openings (712) [1]Penetrations (714) [0]Joints and voids (715) [0]Opening protectives (716) [0]Ducts and Air Transfer Openings (717) [0]Concealed spaces (718) [0]Thermal and sound-insulating materials (720) Wall and ceiling finishes (803) Interior floor finish (804) Decorative materials and trim (806) Insulation (807) Acoustical ceiling systems (808) AUTOMATIC SPRINKLER SYSTEMS (903) N.A. AUTOMATIC SPRINKLER SYSTEMS* (903) (Design) N.A. ALTERNATIVE AUTOMATIC FIRE-EXTINGUISHING SYSTEMS (904) N.A. STANDPIPE SYSTEMS (905) N.A. PORTABLE FIRE EXTINGUISHERS (906) Required locations - IFC (906.1) FIRE ALARM AND DETECTION SYSTEMS (907) (Where required) N.A. FIRE ALARM AND DETECTION SYSTEMS (907) (Design) N.A. EMERGENCY ALARM SYSTEMS (908) N.A. SMOKE CONTROL SYSTEMS (909) N.A. SMOKE AND HEAT REMOVAL (910) N.A. FIRE COMMAND CENTER (911) N.A. Egress width (inch/occupant): Door, ramps, etc. # people per foot Level Occt. Exit Load x Min. Egress Width = Required Total Exit Width Provided 1 41 x 0.20 inches per person = 9 (32) inches 72 inches provided 2 37 x 0.20 inches per person = 8 (32) inches 72 inches provided Stairways Stairs # people per foot Level Occt. Exit Load xMin. Egress Width = Required Total Exit Width Provided 1 0 x 0.30 inches per person = 0 inches N/A 2 37 x 0.30 inches per person = 12 (36) inches 96 inches provided to exterior or exit enclosures Other egress components: Exit Access Travel Distance (1017, Table 1017.2) Business 200 feet to an exterior door or stair enclosure Common Path of Travel (1006.2) Business 100 feet to a choice of two exits CAPACITY Location Stairways Other egress components NUMBER OF EXITS (1006) Location Required Shown Two from each assembly or business space > 49 people or when common path of travel exceed above noted limitations. Separated by one-half if non-sprinkered or one-third if sprinklered, the diagonal distance of the space. Single Occupancy (302.1) Business Group B (304) Incidental use areas (509) Accessory use areas (508.2) GENERAL MEANS OF EGRESS (1003) Design requirements (1003.2 - 1003.7) Occupant Load (1004) Means of egress illumination (1008) Accessible means of egress (1009) Area of refuge (1009.3.3) Means of egress doors (1010) Door floor elevation/landings/thresholds/arrangement (1010.1.4, 1010.1.5, 1010.6, 1010.1.7) Door operations (1010.2) Stairways (1011) Handrails (1011.11, 1014) Roof access (1011.12) Ramps (1012) Exit signs (1013) Guards (1015) EXIT ACCESS Door number and arrangement (1006, 1007) Exit access travel distance (1017) Egress balconies (1021) Corridors (1020) Air movement in corridors (1020.6) EXITS/EXIT DISCHARGE Exits/Exit doors (1006, 1022) Single exits (1006.3.4, Tables 1006.3.4(1), 1006.3.4(2) Interior exit stairways (1023) Exit passageways (1024) Horizontal exits (1026) Exterior exit ramps/stairways (1027) Exit discharge (1028) OTHER MEANS OF EGRESS Miscellaneous egress requirements (1006.2.2, 1006.3) Scoping requirements (1103) Accessible route (1104) Accessible entrances (1105) Parking and passenger loading (1106) Special occupancies (1109) Other features and facilities (1110) Signage (1112) Ventilation (1202) Temperature control (1203) Lighting (1204) Sound transmission (1206) Interior space dimensions (1208) Access to unoccupied spaces (1209) Toilet and bathroom requirements (1210) FIRE EXTINGUISHER CABINET FIRE EXTINGUISHER EXIT SIGN 1-HR. PARTITION 1-HR. BARRIER OCCUPANCY GROUP OCCUPANTS OCCT. LOAD FACTOR SQ. FT. FEC FE A-3 150 2300 OCCUPANT EXIT LOAD EXIT WIDTH PROVIDED EXIT WIDTH REQUIRED OCCUPANT EXIT LOAD200 15 29"36" EXIT MAXIMUM FLOOR AREA ALLOWANCES PER OCCUPANT Occupancy Floor Area in Sq. Ft. per Occupant Business Areas 150 gross Mechanical/Storage 300 gross SEE CODE PLAN FOR OCCUPANCY GROUP, OCCT. LOAD FACTOR, OCCUPANTS AND EXIT LOAD LOCATIONS 6130 B 150 SF 41 OCCUPANCY GROUP LEGEND B 1-HR. FIRE BARRIER EXIT EXIT EXITFEC FEC20 MIN.20 MIN.20 MIN.20 MIN.20 MIN.20 MIN.20 MIN.20 MIN.5439 B 150 SF 37 OCCUPANCY GROUP LEGEND B 56' -3" 13 sec 58' -6" 13 sec 36' -9" 8 sec LESS THAN 200' FROM ANY OCCUPIED PORTION OF THIS LEVEL TO THE EXIT AT FIRST LEVEL LESS THAN 200' FROM ANY OCCUPIED PORTION OF THIS LEVEL TO THE EXIT AT FIRST LEVEL 1-HR. FIRE BARRIEREXITEXIT EXITEXIT FEC FEC20 MIN. 20 MIN. 20 MIN. 20 MIN.20 MIN.20 MIN.20 MIN. 20 MIN.20 MIN.STATUS: JOB NO.: CHECKED: DRAWN: Copyright © 2023 Springer Group Architects, P.C.9/14/2023 8:11:31 AM1340 E. Main St. Bozeman Montana9-14-2023 RSS GAM 21-018 PRICING SET G001TruNorth CenterTruNorth Construction OfficesPROJECT & CODE INFORMATION PROJECT INFORMATION CODE NOTES GENERAL BUILDING LIMITATIONS (CHAPTERS 5 & 6) SPECIAL DETAILED REQUIREMENTS BASED ON USE AND OCC. (CHAPTER 4) FIRE-RESISTANCE-RATED CONSTRUCTION (TABLES 601 & 602 AND CHAPTER 7) INTERIOR FINISHES (CHAPTER 8) FIRE PROTECTION (CHAPTER 9) CAPACITY OF EGRESS COMPONENTS (1005) OCCUPANCY CLASSIFICATION (302-312) MEANS OF EGRESS (CHAPTER 10) ACCESSIBILITY (CHAPTER 11) INTERIOR ENVIRONMENT (CHAPTER 12) CODE LEGEND OCCUPANT LOAD (1004 AND TABLE 1004.1.1) OCCUPANT CALCULATIONS OCCUPANCY GROUP SQ. FT. OCCT. LOAD FACTOR OCCUPANTS FIRST LEVEL B 6130 SF 150 SF 41 41 41 SECOND LEVEL B 5439 SF 150 SF 37 37 37 REVISION SCHEDULENO: DESCRIPTION: DATE: BY: 1/16" = 1'-0"G001 RE: 1/ A300 1 FIRST LEVEL 1/16" = 1'-0"G001 RE: 1/ A300 2 SECOND LEVEL