PERFORMANCE & CODE ANALYSIS TIMBer Inc. ·Brooke Fedder · Marie Rottschaeffer· Izzie Molinuevo· Tena Pettit·

CODE ANALYSIS Mixed-Use Space  A1- outdoor spaces  B- transactions of business, professional services, other services involving merchandise, office buildings, banks  M- retail stores, service stations, shops, salesrooms, markets, and shopping centers  R2- apartments CODE ANALYSIS/REVIEW Various Required Dimensions  Building Height: maximum of 95 feet  Lot Area: minimum of 5,000 square feet  Lot Width: minimum of 25 feet  Front Yard Depth: Building and parking used for residential use: minimum of 25 feet from the curb  Buildings to a height of 40 feet for non-residential use: minimum of 15 feet from the curb

CODE ANALYSIS CODE ANALYSIS/REVIEW Applicable Building Codes  Structural:  Proper anchorage, structural members, systems, and components shall be utilized for various calculated loads  Mechanical:  Every dwellings shall be provided with heating facilities capable of maintained a room temperature of 68 degrees F  Electrical:  Every habitable space shall have at least one window of approved size facing to the outdoors and shall provide some natural or artificial light  Every public hall, interior stairway, toilet room, kitchen, bathroom, laundry room, boiler room, and furnace room shall contain at least one electric luminaire  Plumbing: restroom fixture counts required by the program:  Assembly:  Water closet: 1 per 75 males/40 females  Lavatories: 1 per 200 males/150 females  Business:  Water closet: 1 per 25 males/40 females  Lavatories: 1 per 25 males/40 females  Mercantile:  Water closet: 1 per 500 males/750 females  Lavatories: 1 per 500 males/750 females  Residential:  Water closet: 1 per dwelling unit  Lavatories: 1 per dwelling unit  Bathtubs or showers: 1 per dwelling unit

CODE ANALYSIS CODE ANALYSIS/REVIEW Occupancy  Occupancy Types  Public Spaces (more than 50 people):  Civic or social gathering purposes have to have at least two approved exits  Doors must swing in the egress direction  Residential Spaces (Living room, Dining room, Kitchen):  Minimum gross floor area per occupant shall be 200 square feet  Room widths should be no less than 7 feet in any direction  Living rooms should be at least 120 square feet  Bedrooms should be at least 70 square feet  Ceilings should be no less than 7 feet in height Occupancy  Occupancy Types  Public Spaces (more than 50 people):  Open public space/market  Community center  Shops/eateries  Residential Spaces (Living room, Dining room, Kitchen):  Multiple floors of various occupancy apartments

CODE ANALYSIS CODE ANALYSIS/REVIEW Multi-Floor Atrium Spaces With Vertical Openings  The portion of exit access travel distance within the atrium space shall not be greater than 200 feet  Atrium spaces shall be separated from adjacent spaces with a 1 hour fire barrier  Where the ceilings of the atrium is more than 55 feet above the floor, sprinkler protection at the ceiling of the atrium is not required Parking  Parking for non-residential uses shall be equal to or greater than 1 space per 800 square feet of gross floor area per building  Up to 30,000 square feet of gross floor area for parking per building

CODE ANALYSIS CODE ANALYSIS/REVIEW Fire Protection  Fire Separation  Various fire blocking, draft stopping, smoke barriers, fire walls, fire barriers, fire partitions, and smoke partitions are required  Fire barriers:  Shall be 2 hours  Shall extend from the top of the foundation to the underside of the floor  Are not required where a glass wall forming a smoke partition is provided, and automatic sprinklers should be provided along both sides of the separation wall  Sprinkler Systems  With a sprinkler system, maximum building height is increased by 20 feet or 1 story  A single exit is acceptable where the building is equipped with sprinklers  Minimum of one approved single-station smoke alarm is required for the spaces Assembly: Without sprinklers: 200 feet With sprinklers: 250 feet Business: Without sprinklers: 200 feet With sprinklers: 300 feet Mercantile: Without sprinklers: 200 feet With sprinklers: 250 feet Residential: Without sprinklers: 200 feet With sprinklers: 250 feet

CODE ANALYSIS CODE ANALYSIS/REVIEW Egress Methods  Exits  Each emergency escape and rescue window shall have a minimum net clear opening of 5.7 square feet  Net clear opening shall be at least 24 inches in height and at least 20 inches in width  The bottom of the net clear opening shall not be more than 44 inches above the floor  The minimum net clear opening for grade floor windows shall be 5 square feet  In stories where more than 1 exit is required, all occupants shall have access to at least 2 exits  Egress Paths  Safe, continuous, unobstructed path of travel shall be provided from any point in the building to the public way  Means of egress shall be equipped with artificial and emergency lighting and exit signs  Stairs/Elevators  At least one elevator shall be maintained in operation at all times when the building is occupied  Each story above the second story of a building shall have a minimum of one interior or exterior exit stairway  Capacity, in inches, of means of egress stairway shall be calculated by multiplying the occupant load served by a means of egress capacity factor of 0.3 inch per occupant

CODE ANALYSIS CODE ANALYSIS/REVIEW Incentives  Front setback increase: building shall be set back 25 feet or more from the curb  Green certified: minimum of 26 points through LEED  26 to 32 points: 10% reduction in required parking  33 to 38 points: 1 additional story plus a 10% reduction in required parking  39 or more points: 1 additional story plus a 20% reduction in required parking  Underground parking: 75% of the parking underground  Street level commercial:  Area dedicated to the commercial shall be no less than 25% of the building’s ground floor area and shall abut the exterior walls facing the street  At least 50% of the commercial spaces exterior wall shall be devoted to windows Incentives  Use sustainability and green concepts through design  Integrate designs from various precedents  Pushed Slab Hyper-Efficient Office Building  MVRDV  LEED Platinum Pine + Minor Apartments Mixed Work Living  The Stuckman Family Building  Gold LEED rating Efficient façade for maximum daylight and solar gains Rain water control and retention Local material selection/recycled content

PROGRAM ANALYSIS