PVC/CPVC – rigid plastic pipes similar to PVC drain pipes but with thicker partitions to deal with municipal drinking water pressure, launched all around 1970. PVC stands for polyvinyl chloride, and it is becoming a common substitute for metallic piping. Developing Codes: Plumbing installations and repairs need to adhere to https://plumbing55319.luwebs.com/27527490/indicators-on-plumbing-you-should-know