In this presentation we touch on the History of cast iron from as far back as the 1400’s. We also discuss DWV pipe applications, the advantages of using cast iron over other materials, the different types of cast iron soil pipe, and the unique size of each type. We talk about installation items such as hangar spacing, proper vertical support, joining methods and provisions for thrust restraint. We finish up with a short segment that goes through the different coatings that both domestic, and some import manufacturer’s uses, and the listings for each. We will also look at some of the major differences between Cast Iron, and PVC piping, especially sound attenuation.
1 AIA CEU
1 ASPE CEU