Inch of water


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See under Water.
a unit of measure of quantity of water, being the quantity which will flow through an orifice one inch square, or a circular orifice one inch in diameter, in a vertical surface, under a stated constant head; also called miner's inch, and water inch. The shape of the orifice and the head vary in different localities. In the Western United States, for hydraulic mining, the standard aperture is square and the head from 4 to 9 inches above its center. In Europe, for experimental hydraulics, the orifice is usually round and the head from

See also: Inch, Water

References in classic literature ?
There are able-bodied men here who work from early morning until late at night, in ice-cold cellars with a quarter of an inch of water on the floor--men who for six or seven months in the year never see the sunlight from Sunday afternoon till the next Sunday morning-- and who cannot earn three hundred dollars in a year.
Established bluegrass lawns need an inch of water a week to continue to actively grow and stay green throughout the summer.
This will vary depending on location, but for my area we received six one-hundredths of an inch over a period of eight days followed by Arthur who was kind enough to drop nine-tenths of an inch of water on us over an 11-hour rain event.
Clerk of the course Michael Prosser said: "The rainfall forecast for Friday night now looks like being negligible so we've put a quarter of an inch of water on today.
Then pour about an inch of water on top of the compound.
"Every inch of water we lose for the 1,000-foot boats, is about 250 to 270 tons per inch of water," Weakley says.
The 47-year-old said: ``We only had an inch of water but as we deal with food, we have got to take every precaution from an environmental health point of view, before we can reopen.
The ground floor flat was flooded by more than an inch of water which was cleared away by firefighters.
Place them, no more than two layers deep, in a pan and cover them by about 1 inch of water. Set over high heat; just before water boils, reduce heat to maintain water temperature at 185[degrees] to 195[degrees] (when a few bubbles pop up from pan bottom regularly but surface of water is smooth).
Developed at the University of Nebraska, Buffalograss thrives on one-fourth of an inch of water per week once established.
Add one inch of water. Cover with vented plastic (plastic wrapped tightly on the container with several holes poked in it) or a fitted lid, and microwave on HIGH for 2 minutes.
A tenant's water pipes had blown and IQD's new 4,000-square-foot office was under more than an inch of water. Handler found his three file and mail servers sitting in an inch of water, fans still blowing and water rippling out the door.