PVC/CPVC – rigid plastic pipes just like PVC drain pipes but with thicker walls to manage municipal h2o strain, released all-around 1970. PVC means polyvinyl chloride, and it has become a typical replacement for metallic piping. Developing Codes: Plumbing installations and repairs have to adhere to developing codes specified by https://claytonlszf07306.lotrlegendswiki.com/696477/navigating_the_plumbing_industry_challenges_and_opportunities_for_modern_businesses