California Code, Health and Safety Code - HSC § 17921.4

(1) Meet performance, testing, and labeling requirements established by the American Society of Mechanical Engineers standard A112.19.19-2006.

(2) Be listed by an American National Standards Institute accredited third-party certification agency to the American Society of Mechanical Engineers standard A112.19.19-2006.

(3) Provide a trap seal that complies with the California Plumbing Code.

(4) Permit the uninhibited flow of waste through the urinal to the sanitary drainage system.

(5) Be cleaned and maintained in accordance with the manufacturer's instructions after installation.

(6) Be installed with a water supply rough-in to the urinal location that would allow a subsequent replacement of the nonwater-supplied urinal with a water-supplied urinal if desired by the owner or if required by the enforcement agency.

(1) “Building” means any structure subject to this part, and any structure subject to the California Building Standards Law as set forth in Part 2.5 (commencing with Section 18901).

(2) “Water supply rough-in” means the installation of water distribution and fixture supply piping sized to accommodate a water-supplied urinal to an in-wall point immediately adjacent to the urinal location.