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for at least the last thirty years
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∙ 15y ago
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I was told that my 30 year old pool was installed without a hydrostatic valve Can a hydrostatic valve be now installed with the pool full or must it be emptied?
I'm not sure if it can be installed after a pool has been installed, try contacting a company who makes these hydrostatic valves and see if it can be done. good luck.
Indoor pools can they have hydrostatic valve and can it break?
Any pool can have a hydrostatic valve and nothing has been made that cannot be broken eventually.
If the timing belt broke on a 1999 dodge stratos could the valves be bent?
Yes, when the belt failed valves may have been open when the piston came up. It is very common for this to happen.
What is the word that means when a brand name comes into common usage to describe the generic product for example kleenex or xerox?
When a brand name comes into common usage the brand name has been genericised. Owners of brand names work hard to prevent this from happening.
Is it correct-has she ever been in hospital?
No. It is missing an article. To make the sentence correct you would have to write "Has she ever been in a hospital?"
Is Pluto in hydrostatic equilibrium?
Yes, Pluto has been determined to be in hydrostatic equilibrium. Planets must orbit the sun (the first criterion for a planet), and must also be in hydrostatic equilibrium (which Pluto is). Pluto fails the third "planetary entrance test" set by the IAU in that it has not cleared its orbit of debris. A link can be found below to check facts and learn more.
How long have debit cards been around?
Debt cards were introduced in the early 1980s, but did not come into common usage until the introduction of the Interac Direct payment system in 1994.
How did forks come into common usage?
It is believed to have been invented during the Roman Empire or Ancient Greece but there is no definite proof of where or when. It's all speculation, but their usefulness is pretty obvious.
Who invented seat belts?
It is probable that no one knows this answer. Auto seat belts came into use well after seat belts had been in common usage in aircraft for decades and decades!
What does outstanding bill and unbilled amount mean in airtel postpaid?
Outstanding bill means that usage and usage charges have been finalized after the billing cycle ended. Un-billed charges are an estimate of usage charges that have not been finalized.
Is are been correct usage?
No. For plural, like are, you can say have been. For singular you would say has been.
How many parts does the french horn have?
There are two main types of valves. These are the piston valve and the rotary valve. The french horn uses a rotary valve, when a trumpet or baritone uses a piston valve. The tuba has been know to use either one.
