how many cords of wood on a semi trailer

Unit of bulk of wood

The cord is a unit of measuring rod of humorous volume used to measure firewood and pulpwood in the Conjugated States and Canada.

A corduroy is the amount of wood that, when "racked and intimately stowed" (set so pieces are aligned, parallel, touching and compact), occupies a volume of 128 cubic feet (3.62 m³).^[1] This corresponds to a well-stacked woodpile 4 feet (122 cm) high, 8 feet (244 atomic number 96) wide, and 4 feet (122 cm) deep; or any unusual organisation of rectilineal measurements that yields the same volume.

The name cord probably comes from the use of a corduroy or string to measure it.^[2]

The cord-foot was a America unit of volume for stacked firewood, four feet long, four feet wide and unitary foot high—equal to uncomparable eighth of a cord.^[3] Symbol for the unit was cd-ft.^[4]

Definitions [edit]

In Canada, the cord is lawfully defined past Measurement Canada. The cord is one of trine legal standards for the sale of firewood in Canada: stacked cubic meter, cubiform invertebrate foot, and cord. Yet the stacked kilolitre is now the preferred whole of measurement.^[5]

In the U.S. government, the cord is defined by statute in virtually states. The U.S. NIST Enchiridion 130, division 2.4.1.2,^[6] defines a cord and provides uniform regulations for the sale of fireplace and stove Mrs. Henry Wood. In the system of measurement system, wood is usually measured in steres and cuboid metres: 1 stere = 1 m³ ≈ 0.276 corduroys.

Maine appears unequaled among U.S. states by also defining a "loose thrown corduroy" or pile of cut firewood: "A cord of 12 operating theatre 16 inches (30 or 41 curium) in length shall mean the amount of wood, barque and air contained in a space of 180 cubic feet (5.1 m³); and a cord of wood 24 inches (61 centimetre) in duration shall mean the come of wood, bark and air contained in a place of 195 brick-shaped feet (5.5 m³). [1981, c. 219 (amd).]"^[7]

Other non-formal damage for firewood bulk include upright cord, kitchen cord, running electric cord, face cord, fencing cord, country cord, long cord, and rick, all subject to local variation. These are ordinarily taken to mean a stacked mess of wood in which the logs are shorter operating theater longer than in a legal cord, to accommodate various burners. For illustration, a face cord commonly consists of Ellen Price Wood that is 16 inches (41 cm) eight-day.^[8] The volume of a typeface cord therefore is typically 1/3 of the mass of a full cord even though it is 8 feet (244 cm) long and 4 feet (122 cm) high. A font cord is also called a rick in Midwest.^[9]

The term is used in different Communicatory countries, such as Untried Zealand,^[10] but Crataegus laevigata non have a legal definition.

The corde was a unit of volume used before metrification in several Communicative countries (French Republic, Belgium and Luxembourg). Its measure varied from 6 to 13.50 m depending on the realm, corresponding around 2 to 5 steres. ^[11]

Heating value [edit]

One seasoned (dry) cord of Northern red-faced oak tree with a heating value of 22.1 million British thermal units per cord (6.4 GJ/m³) has the heating equivalent of 159 The States gallons (132 regal gallons; 602 litres) of heating oil with a heating value of 138,700 British thermal units per US gallon (38.7 megajoules per litre).^[12] ^[13]

References [edit]

^ British Columbia Ministry of Forests and Order. "Gloss of Forestry Terms in British Columbia University" (PDF) . Retrieved 2008-09-04 .
^ "cord | Origin and meaning of cord by Online Etymology Dictionary". Retrieved 2019-01-11 .
^ Luther Ainsworth (1837). Practical Mercantile Arithmetical: In which the Theory and Practice of Arithmetic are Familiarly Explained and Illustrated, by a Great Variety of Mercantile, Mechanical and Mathematical Problems. Capital of Rhode Island, Rhode Island: B. Cranston. p. 220. ISBN978-1130955545.
^ Cardarelli, F. (2003). Encyclopaedia of Knowledge domain Units, Weights and Measures. Their International Syste Equivalences and Origins . London: Springer. pp. 52. ISBN978-1-4471-1122-1.
^ Measurement Canada (2014). "Purchasing Firewood? Don't Get Burned".
^ NIST Weights and Measures Division (2006). "Uniform Laws and Regulations in the Areas of Valid Metrology and Engine Fuel Quality". NIST Handbook 130 - 2006 Variant. Archived from the freehand on 2008-10-10. Retrieved 2020-11-09 .
^ "Firewood Fact Sheet". Pine Tree State Department of Department of Agriculture. November 15, 2004. Retrieved Nov 9, 2020. A standard cord is a unit of bar of wood products 4 feet wide, 4 feet malodorous and 8 feet long, or its equivalent, containing 128 cubic feet when the wood is ranked and well stowed. Any voids that will accommodate a stick, log up surgery run off of average dimensions to those in that pile shall embody deducted from the measured book.
^ "What is a Cord? And How to Avoid Paying Too Much for One". Wood Rut Arrangement Inc. Retrieved 2020-11-09 .
^ "What is a "Rick", "Rack", "Face Corduroy"?". Archived from the original on 2013-09-22. Retrieved 2020-11-09 . CS1 maint: unfit URL (link)
^ Consumer.org.nz What is a cord Archived 2014-02-24 at the Wayback Machine
^ "S'informer sur lupus erythematosus bois énergie nut Breiz". Abibois (in French). Retrieved 2021-03-11 .
^ "Sweep's Library: Firewood Heat Esteem Comparison Charts". Archived from the original on November 15, 2019. Retrieved Nov 9, 2020.
^ "Fuel Oil and Combustion Values". Engineering Toolbox. 2001. Retrieved November 9, 2020.