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Maximum Floor Area Allowances Per Occupant

TECHNICAL BULLETIN
BLDG-10-1
October 2023

View All Technical Bulletins

The purpose of this Technical Bulletin is to establish maximum floor area allowance per occupant for uses not listed in the California Building Code (CBC) Section 1004 and Table 1004.5.

The following floor area allowances per occupant shall be used when determining the number of occupants in a space.

FUNCTION OF SPACE

OCCUPANT LOAD FACTOR

(See Footnote)

1. Arcades

11 gross

2. Auto Repair Garage

200 gross

3. Bar counter (3-foot wide for full length of the counter)

5 net

5. Barbershop, Hair Salon, Beauty Salons, Tanning Salons

50 net

4. Billiard Parlors

30 net

18. Business/Office Use

          Business Use

          Concentrated Business Use Areas Such as Call Centers

 

150 gross

50 gross

6. Computer Training Rooms with Fixed Workstations

50 net

7. Dance

          Classroom Only

          Dance Hall

          Dance Floor

 

50 gross

15 net

7 net

8. Dog Run / Dog Walk (or other animals)

50 gross

9. Laundromat (Self-service)

60 net

10. Live/Work Quarters (Per SDMC Section 141.0311)

          Living Area

          Work Area

 

200 gross

100 gross

11. Lobbies / Waiting Areas:

         Banks

         Exhibit Halls

         Offices

         Hotels

         Restaurant (standing space)

         Restaurant (unconcentrated -chairs)

         Theater

 

50 gross

7 net

15 gross

15 gross

7 net

15 net

7 net

12. Meeting Rooms, Conference Rooms

15 net

13. Racquetball Court (Excludes spectator areas / galleries)

4 Occupants per Court

14. Recreation Rooms

15 net

15.Recreational Activities (Trampoline, Laser Tag, Paintball, Escape   Rooms)

TBD ON A CASE-BY-CASE BASIS

16. Storage (Mini Storage, Self-Storage)

300 gross

17. Yoga Studio

15 gross

Footnote: Floor area in square feet per occupant.

Reference Table