It is said in Azerbaijan. Each Archin in the field is 112 cm, but in some cases it will fluctuate when purchasing and selling carpets depending on whether the merchant is the buyer or seller of the Archin size between 108 and 114. Each Archin has 16 ps, and half of every pest is equal to seven doors, the smallest unit of the Archin. In addition to the length measurement unit, Archin is used in many cases as a surface measurement unit, but at this time it is not used as a square word, and an Archin is a square whose length and width is an Archin. Thus, an Archin is approximately 25/1 square meters.