The Uniform Plumbing Code, 2018 Edition, of the International Association of Plumbing and Mechanical Officials, excluding Chapters 12 and 14, but including IAPMO installation standards and appendices thereto, consisting of Appendix A, "Rules for Sizing the Water Systems," Appendix B, "Combination Waste and Vent Systems," and Appendix I, "Installation Standards," as adopted by the state of Washington in Chapter 51-56 WAC, of which there is no less than one copy on file with the office of the city clerk, is adopted as the city of Selah's plumbing code for the regulation and governing of the design, construction, quality of materials, erection, installation, alteration, repair, location, relocation, replacement, addition to, use or maintenance of plumbing systems, providing for the issuance of permits and collection of fees therefor, and each and all regulations, provisions, penalties, conditions and terms of said plumbing code on file with the office of the city clerk are hereby referred to, adopted and made a part hereof, as if fully set forth in this chapter. (Ord. 2114, § 1 (Exh. A), 2020; Ord. 2032, § 1 (Exh. A), 2017; Ord. 1729,, 2008; Ord. 1619, § 2, 2004. Formerly 11.08.010.)