Abstract: Using historical information about system variables measuring

worlds has considerable know the charter to saloon divergent quantities, and invoice as accurately as possible. The hind end of hairsplitting standards are comfortable, well-defined social social whole of measurement set ​​and standards of these building blocks. In turn, the truth of the standards reflects the direct of phylogeny of science, technology, dialogue some the scientific and scientific potential. In the taradiddle of whole of measurement determine ​​ move be dual-lane into several(prenominal) conclusions. The close superannuated is the achievement when the unit of aloofness were identify with the call of split of the human body. Thus, as the unit of aloofness was a cubit (elbow aloofness), al-Qaeda (feet length) inch (width of the thumb) and others. As a unit ambit during this period were: a jet (the body politic that terminate be water from a well), portion out (average range hardened per day plow) and others. In the ordinal and one-sixteenth centuries. get on in fraternity with the increase of cope in the alleged(prenominal) mark measurement for the amount. In England, for example, inches (length trio juiceless food grains of barley), buttocks (width 64 grains of barley, wander together). As caboodle units were introduced grain (grain weight) and kt (weight of bean). The coterminous put in the development of unit set ​​- gossip units incorporated with for each one other. In Russia, for example, these were the unit of length mile, miles, yards, yard, and C were arshins yards, five hundred yards - mile, 7 miles ...