LAC 51:XIV.901. General

A. Scope. The provisions of this Chapter shall govern the materials, design, construction, and installation of vents. B. Protection of Trap Seals. The protection of trap seals from siphonage or back pressure shall be accomplished by the appropriate use of soil or waste stacks, vents, revents, back vents, loop vents, circuit or continuous vents or combination thereof, installed in accordance with the requirements of this Chapter and the limitations set forth in §303.H.2 of this code. C. Tests. The venting system shall be tested in accordance with §319.B of this code. D. Engineered Systems. Engineered sanitary drainage and venting systems shall conform to the provisions of Chapter 12, Alternate Designed Plumbing Systems, of this code.