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The Safe Drinking Water Act (SDWA) Section 1417(a)(1) required that after June 19, 1986 only "lead free" pipe, solder or flux could be used in the installation or repair of any Plumbing in residential or non-residential facility providing water for human consumption, which is connected to a Public Water System.
Wiki User
∙ 15y ago
Wiki User
∙ 12y agoGalvanized pipes were the standard up until the 1970's.
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When did they stop using corrugated metal pipes?
They did'nt
How can you stop water pipes from water hammer?
Install a water hammer arrestor (air chamber)
When using hot water the pipes shake and make noise water pressure goes down what is causing this?
Strap and secure pipe to stop shake and noise. Drop in pressure is normal. Try using water on off peak times (if city water).
Why is water pipes wrapped in foam rubber?
Water pipes may be covered with foam rubber to stop condensation dripping from the surface of cold water pipes in warm and damp climates, and to insulate hot water pipes so the water in them does not cool while flowing from the hot water tank to the faucet,
Why did Gothic architecture stop using gargoyles?
The gargoyles were there to lead water from the roof. The architects then found other solutions.
Why is plastic foam used to wrap hot water pipes?
to stop condesation of water from the surface of pipe.
Why are pipes insulated?
To protect them from frost damage. In cold weather, 'standing' water in cold pipes can freeze if the temperature drops low enough. When water turns to ice, it expands - which could cause the pipe to burst. However - you wouldn't know if it had burst until the ice had thawed !
Why do you wrap water pipes in foam rubber?
We use foam rubber to stop condesation of water from the surface of pipe.
How do you stop whistle in hot water pipes?
By installing a GLOBE valve to throttle down the volume
How do you stop pipes from freezing with no heat?
Fill with anti freeze solution or keep the water running.
What can you do as a group to stop water pollution?
to stop using polythene's
How can you use less water to stop wasting it?
u can stop it when your not using it and try not to wast water
