2023 Spring Housing Studio - Santa Ana Lofts

Page 1


VICINITY MAP

PROJECT TEAM

SCOPE OF WORK

PARCEL MAP

PROJECT DATA

I. one-bedroom addition
II. two-bedroom addition
III. vertical circulation addition IV. resident inclusion elements
V. final massing

1.

OUTSIDE OF EACH SLEEPING ROOM, AND ON EACH STORY AND BASEMENT FOR DWELLINGS WITH MORE THAN ONE STORY.

2. THE POWER SOURCE FOR SMOKE DETECTORS SHALL BE AS FOLLOWS: A. IN NEW CONSTRUCTION SMOKE DETECTORS SHALL RECEIVE THEIR PRIMARY POWER FROM THE BUILDING WIRING AND SHALL BE EQUIPPED WITH A BACKUP BATTERY.

B. IN EXISTING SFD, SMOKE DETECTORS MAY BE BATTERY OPERATED.

3. CARBON MONXIDE ALARM IS REQUIRED. BATHROOM EXHAUST FANS SHALL COMPLY WITH THE FOLLOWING:

A. FANS SHALL BE ENERGY STAR COMPLIANT AND BE DUCTED TO TERMINATE TO THE OUTSIDE OF THE BUILDING.

B. FANS, NOT FUNCTIONING AS A COMPONENT OF A WHOLE HOUSE VENTILATION SYSTEM, MUST BE CONTROLLED BY A HUMIDITY CONTROL.

4. THE FLOW RATES FOR ALL NEW PLUMBING FIXTURES SHALL COMPLY WITH THE MAXIMUM FLOW RATES SPECIFIED IN THE CAL GREEN CODE.

WOOD FRAMING AT 16" O.C. SEE UNIT PLANS & STRUCT. DWGS FOR SIZE.

1 LAYER 5/8" TYPE 'X' GYP. GLASS FIBER BATT INSULATION REFER TO ENERGY RESISTANT FOR RVALUE COMPLIANCE.

PLYWOOD SHEAR PANEL WHERE OCCURS - REFER TO STRUCTURAL.

7/8" THK. EXTERIOR CEMENT PLASTER OVER METAL LATH OVER 2 LAYERS OF WEATHER RESISTIVE BARRIER.

WOOD IMITATION PANELING SYSTEM, WHERE IT OCCURS ON ELEVATIONS - SEE PLANS.

NOTE: AT LOCATIONS WHERE THIS WALL ASSEMBLY NO LONGER REQUIRES AS SHEAR PANEL ON STRUCTURAL PLANS, MAINTAIN ASSEMBLY THICKNESS & ACOUSTIC VALUE BY CONTINUOUS WOOD SHEATHING OR A BASE LAYER OF GYPSUM BOARD CAN REPLACE A LAYER OF WOOD SHEATHING OF SIMILAR THICKNESS.

FINISH PER FINISH SCHEDULE. 1' THK. MIN. GYPCRETE. ACOUTI-MAT 1/4 ACOUSTICAL UNDERLAYMENT.

SUBFLOORING - T & G LUMBER FASTENED DIAGONALLY TO JOISTS, OR MIN. 15/32" THICK WOOD STRUCTURAL PANELS.

SOUND

1 LAYER 5/8" TYPE 'X' GYP. BRD. EACH SIDE, MOISTURERESISTANT WHERE REQUIRED.

2x WOOD FRAMING AT 16" O.C., 2 x 6 WHERE REQUIRED FOR PLUMBING, REFER TO STRUCT. FOR SIZE.

PLYWOOD SHEAR PANEL WHERE OCCURS - REFER TO STRUCTURAL.

1 LAYER 5/8" GYP. BRD.

3 1/2" THK. SOUND

NOTE: PROVIDE INSULATION AS REQUIRED.

NOTE: AT LOCATIONS WHERE THIS WALL ASSEMBLY NO LONGER REQUIRES AS SHEAR PANEL ON STRUCTURAL PLANS, MAINTAIN ASSEMBLY THICKNESS & ACOUSTIC VALUE BY CONTINUOUS WOOD SHEATHING OR A BASE LAYER OF GYPSUM BOARD CAN REPLACE A LAYER OF WOOD SHEATHING OF SIMILAR THICKNESS

3.

1.

2.

3.

STRUCTURE. DO NOT SUPPORT FIXTURES FROM PIPING, DUCTWORK OR ANY OTHER EQUIPMENT, OR SOLELY FROM THE SUSPENDED CEILING.

5. ALL OUTDOOR AND EXTERIOR MOUNTED LIGHTING FIXTURES, WIRING DEVICES AND CONDUITS SHALL BE WEATHER PROOF AND SHALL BEAR U.L. LISTED FOR WET LOCATION.

6. ALL OUTLETS SHALL BE INSTALLED AT 15" TO BOTTOM OF OUTLET PLATE COVER ABOVE FINISHED FLOOR, UNLESS OTHERWISE NOTED ON THE DRAWINGS.

7. ALL SWITCHES SHALL BE INSTALLED AT 48" TO THE BOTTOM OF SWITCH ABOVE FINISHED FLOOR, UNLESS OTHERWISE NOTED ON THE DRAWINGS.

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