The document particularly focuses on soldering no-lead brass Many no-lead or lead-free alloys use special chemicals in their composition, making heat diffusion more difficult Today, contractors and ...

“There is possibly no branch of construction work which has undergone within the same given time such great changes of a far-reaching nature as plumbing construction.” That passage appears in R. M.

Dear Pat: I live in an older ranch house. Over the years, the water flow from the faucets has decreased. I think it has old galvanized iron pipes. Is there anything I can do to fix this problem? —- ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...

Two subcontractors who purchased solder and installed pipes at six estates where tainted drinking water was found told an inquiry yesterday they did not know solder could contain lead, or that it was ...

Soldering, the process by which two items are joined together by melting a filler metal with a low melting point and pouring liquid metal onto the joint, is a process which is used in many important ...