Web24 jul. 2010 · Under my house there is a hubbed cast iron? fitting which the drains from 2 bathroom sinks,a bath, and a shower go into. They are 2' galvanized pipe held in with oakum and lead. I'm replacing the shower. A carpenter pulled out the old 2" drain. Web15 dec. 2024 · If it is lead and oakum, the lead is on top, and the oakum is beneath. You drill out a section of lead with several holes , and then pry up. I have not done it. To find …
Oakum for sealing cast iron drain pipes by the strand …
WebBy Stephen E. Howe, PE. At the onset of the Safe Drinking Water Act in 1974, concern was raised over the presence of lead and copper in the drinking water. Recently, concern has … Web5 apr. 2016 · Lead in the 20th Century. By 1900, of the 50 largest cities in the United States all but six or seven of them has installed lead piping. New York, Chicago, Philadelphia, Saint Louis and Boston all ... trekking poles shooting sticks
OLD-SCHOOL OPERATIONFrom humble origins, the - Plumber …
WebOakum is a tar-coated hemp substance used to seal the joint. When oakum is moist, it swells to the maximum point and seals the joint and every small hole between the … WebYour best bet is to cut into the copper above the old lead and oakum fitting. That way you can ensure a solid connection above grade with a zip coupling. 5. share. Report Save. level 2. 1 year ago. Dont know why you got downvoted. This is what i would do. Web1 mrt. 2007 · bimr (Civil/Environmental) 5 Oct 06 10:12. Caulked joints that are presently used in plumbing are considered to be rigid nonpressure-type joints. These caulked … trekking tent quechua base seconds