Plastic Pipe for Interior and Exterior Cold Water Distribution Systems.
Abstract:
This report evaluates the suitability of unreinforced plastic piping for use in sma diameter less than or equal to 4 in. interior and exterior potable cold water distribution systems. Special consideration was directed toward the storage handling, fabrication an installation techniques peculiar to plastic pipe. Also included are guidelines for the design and installation of plastic piping systems. Three major resins were considered acrylon trile-butadiene-styrene ABS, polyvinyl chloride PVC and polyethylene PE. Polyethylene pipe is suitable only for low pressure applications PVC and ABS pipe meet the study criteria of being able to withstand a pressure of 150 lbsq in. An appendix recommends additions to Corps of Engineers Guide Specification CE 501, Cold Water Distribution. MM