Cal. Code Regs. tit. 19 § 3.30
Any room having an occupant load of 50 or more persons where fixed seats are not installed, and which is used for assembly, classroom, dining, drinking, or similar purposes, shall have the capacity of the room posted in a conspicuous place near the main exit from the room. Posting shall be by means of a durable sign having a contrasting color from the background to which it is attached. Signs shall be of an approved type and shall be maintained in a legible manner by the owner or his authorized agent and shall indicate the number of occupants permitted for each room use. No person shall deface or remove such signs except as authorized by the enforcing agency.
Cal. Code Regs. Tit. 19, § 3.30
Note: Authority cited: Sections 13108, 13143, 13211 and 18897.3, Health and Safety Code. Reference: Sections 13100- 13146.5, 13210- 13216 and 18897- 18897.7, Health and Safety Code.