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A producer price index (PPI) is a price index that measures the average changes in prices received by domestic producers for their output. Formerly known as the wholesale price index between 1902 and 1978, the index is made up of over 16,000 establishments providing approximately 64,000 price quotations that the U.S. Bureau of Labor Statistics (BLS) compiles each month to represent thousands ...
When beer is served directly from the cask ("by gravity"), as at beer festivals and some pubs, it simply flows out of the tap and into the glass. When the cask is stored in the cellar and served from the bar, as in most pubs, the beer line is screwed onto the tap and the beer is pulled through it by a beer engine. The taps used are the same ...
Reverse costing describes the process of disassembling (reverse engineering) a device to identify manufacturing technology and calculate its manufacturing costs through a cost analysis of its parts and the effort required to assemble them.
Various beer barrels with wooden spiles (round knobs on cask) in addition to beer taps. A spile (sometimes called a "cask peg") is a wooden or metal peg used to control the flow of air into, and carbon dioxide out of, a cask of ale or wine. [1] [2] Spiles can also be used to broach liquids (like maple syrup) from a tree. [3]
In 1959, while at a picnic with friends and family, Fraze discovered he had left his "church key" can opener at home, forcing him to use a car bumper to open cans of beer. Fraze decided to create an improved beverage opening method that would eliminate the need for a separate device, leading to his creation of the pull-tab opener.
The following fields form the core information of the BeerXML structure . Recipes; Recipe name Brewer Brewing method (All grain, Partial Mash, Extract) Recipe Type (Ale, Lager, Hybrid, etc.) Recipe volume (Run length) Boil volume (Wort size) Boil time (duration) Recipe efficiency Estimated values OG (Original Gravity) FG (Final Gravity) Color (SRM) Bitterness () Alcohol content (%abv)
Beer foam on the bunghole of a barrel in a brewery. A bunghole is a hole bored in a liquid-tight barrel to remove contents. The hole is capped with a cork or cork-like stopper called a bung. Acceptable usage includes other access points that may be capped with alternate materials providing an air- or water-tight access to other vessels.
A beer tower (also known as a portable beer tap, a tabletop beer dispenser, a triton dispenser or a beer giraffe) is a beer dispensing device, sometimes found in bars, pubs and restaurants. The idea behind beer towers is that several patrons in a group can serve themselves the amount of beer they want without having to order individually.