ISO 80000 or IEC 80000, Quantities and units, is an international standard describing the International System of Quantities (ISQ). It was developed and... 22 KB (2,062 words) - 01:03, 24 April 2024 |
other parts of the ISO 31 standard. ISO 31-0 was withdrawn on 17 November 2009. It is superseded by ISO 80000-1. Other parts of ISO 31 have also been withdrawn... 10 KB (1,447 words) - 01:58, 11 March 2024 |
and replaced by ISO/IEC 80000. The standard comes in 14 parts: ISO 31-0: General principles (replaced by ISO/IEC 80000-1:2009) ISO 31-1: Space and time... 7 KB (798 words) - 05:38, 12 February 2024 |
space and time. It was superseded in 2006 by ISO 80000-3. Its definitions include: Annex A of ISO 31-1 lists units of space and time based on the foot... 4 KB (92 words) - 19:59, 16 February 2023 |
 | quantities. The system is formally described in a multi-part ISO standard ISO/IEC 80000 (which also defines many other quantities used in science and... 10 KB (1,092 words) - 22:29, 26 February 2024 |
root that relates these quantities to power. The term was introduced in ISO 80000-1 § Annex C; it replaces and deprecates the term field quantity. It is... 3 KB (403 words) - 08:02, 17 April 2024 |
and technology. It was superseded in 2009 by ISO 80000-2:2009 and subsequently revised in 2019 as ISO-80000-2:2019. Its definitions include the following:... 17 KB (149 words) - 00:58, 12 March 2024 |
 | numerical value and unit, direction or orientation in space. Following ISO 80000-1, any value or magnitude of a physical quantity is expressed as a comparison... 17 KB (1,578 words) - 10:48, 25 April 2024 |
with ISO 31, and are superseded by ISO/IEC 80000. BIPM – publishes freely available information on SI units SI ISO Standards Handbook: Quantities and... 1 KB (91 words) - 05:21, 7 May 2022 |
light and related electromagnetic radiations. It is superseded by ISO 80000-7. ISO 31-6 was initially published in 1980, and amended in 1985. It received... 3 KB (175 words) - 15:20, 16 February 2024 |
 | separator between the time element and its fraction. (Following ISO 80000-1 according to ISO 8601:1-2019, it does not stipulate a preference except within International... 61 KB (6,708 words) - 11:59, 27 March 2024 |
 | International System of Units (redirect from ISO units) part, in the international standard ISO/IEC 80000, which was completed in 2009 with the publication of ISO 80000-1, and has largely been revised in 2019–2020... 68 KB (5,826 words) - 17:59, 15 April 2024 |
v=x_{1}e_{1}+x_{2}e_{2}+\dotsb +x_{n}e_{n}.} Correlation coefficient Degree of a polynomial Monic polynomial Binomial coefficient "ISO 80000-1:2009"... 7 KB (1,024 words) - 20:50, 6 February 2024 |
ISO 1 is an international standard set by the International Organization for Standardization that specifies the standard reference temperature for geometrical... 3 KB (261 words) - 23:25, 14 March 2024 |
Dimensionless quantity (redirect from Quantity of dimension 1) The concept is formalized as quantity number of entities (symbol N) in ISO 80000-1. Examples include number of particles and population size. In mathematics... 22 KB (2,317 words) - 04:46, 20 April 2024 |
Supervenience List of thermodynamic properties "ISO 80000-1:2022 Quantities and units — Part 1: General". iso.org. Retrieved 2023-08-31. SS Rattan, Strength... 10 KB (1,148 words) - 05:36, 1 April 2024 |
 | mathworld.wolfram.com. Retrieved 2020-08-27. "ISO 80000-1:2022(en) Quantities and units — Part 1: General". iso.org. Retrieved 2023-07-23. James, R. C. (1992-07-31)... 8 KB (825 words) - 17:38, 25 February 2024 |
 | Wales". The Economist. Retrieved 30 August 2018. "ISO 80000-1:2009(en) Quantities and units — Part 1: General". International Organization for Standardization... 23 KB (3,024 words) - 03:22, 20 April 2024 |
ISO 639-1:2002, Codes for the representation of names of languages—Part 1: Alpha-2 code, is the first part of the ISO 639 series of international standards... 5 KB (392 words) - 13:06, 5 March 2024 |
other countries. Its use to denote division is not recommended in the ISO 80000-2 standard for mathematical notation. The obelus, a historical glyph consisting... 7 KB (579 words) - 20:26, 12 April 2024 |
1. La Salle, Illinois: Open Court. §242. "Order of operations in terms containing both ÷ and ×", p. 274. ISO 80000-1:2009 Quantities and units. ISO.... 46 KB (4,366 words) - 21:23, 19 April 2024 |
replacement] ISO/R 30:1956 Bibliographical strip [Withdrawn without replacement] ISO 31:Quantities and units [Withdrawn: replaced with ISO/IEC 80000] ISO 32:1977... 258 KB (37,454 words) - 23:21, 14 March 2024 |
 | "Ratios". Purplemath. Retrieved 2020-08-22. "ISO 80000-1:2022(en) Quantities and units — Part 1: General". iso.org. Retrieved 2023-07-23. "The quotient of... 24 KB (3,684 words) - 15:14, 31 March 2024 |
Names and formulation of these numbers were standardized in ISO 31-12 and in ISO 80000-11. As a general example of how dimensionless numbers arise in... 26 KB (811 words) - 19:28, 28 December 2023 |
quantities and units related to heat. It is superseded by ISO 80000-5. Its definitions include: Annex A of ISO 31-4 lists units of heat based on the foot, pound... 2 KB (82 words) - 04:28, 13 March 2024 |
Publishing. pp. 6 (20 of 250 in PDF file). ISBN 978-0-85404-433-7. "ISO 80000-1: Quantities and units — Part 1: General". iso.org. Retrieved 2023-10-16.... 9 KB (1,163 words) - 12:49, 16 November 2023 |
Binary prefix (redirect from Kibi (ISO prefix)) lawsuits. The IEC 60027-2 binary prefixes have been incorporated in the ISO/IEC 80000 standard and are supported by other standards bodies, including the... 90 KB (8,720 words) - 16:13, 24 April 2024 |
 | 4999 ISO 5000 – ISO 7999 ISO 8000 – ISO 9999 ISO 10000 – ISO 11999 ISO 12000 – ISO 13999 ISO 14000 – ISO 15999 ISO 16000 – ISO 17999 ISO 18000 – ISO 19999... 3 KB (194 words) - 23:20, 14 March 2024 |
on 2016-01-13. Retrieved 2016-01-14. NIST "ISO 80000-1:2022 Quantities and units — Part 1: General". iso.org. Retrieved 2023-08-31. Uzan, Jean-Philippe... 21 KB (2,724 words) - 13:53, 11 January 2024 |
Characteristic units Dimensional analysis Natural units One (unit) "ISO 80000-1:2009". International Organization for Standardization. Archived from... 10 KB (1,210 words) - 20:42, 26 March 2024 |