What are the units of measurement for different quantities? Okei - the all-Russian classifier of units of measurement
Unity of measurement implies consistency unit sizes all sizes. This becomes obvious if we recall the possibility of measuring the same quantity by direct and indirect measurements. This consistency is achieved by creating a system of units. But, although the advantages of a system of units over a set of disparate units were realized a very long time ago, the first system of units appeared only at the end of the 18th century. It was the famous metric system (meter, kilogram, second), approved on March 26, 1791 by the Constituent Assembly of France. The first scientifically substantiated system of units, as a set of arbitrary basic units and derivative units dependent on them, was proposed in 1832 by K. Gauss. He built a system of units called absolute, which was based on three arbitrary units independent of each other: millimeter, milligram and second. The development of the Gaussian system was the CGS system (centimeter, gram, second), which appeared in 1881, convenient for use in electromagnetic measurements, and its various modifications.
The development of industry and trade in the era of the first industrial revolution required the unification of units on an international scale. The beginning of this process was laid on May 20, 1875 by the signing by 17 countries (including Russia, Germany, the USA, France, England) of the Meter Convention, which was later joined by many countries. According to this convention, international cooperation in the field of metrology was established. In Sevres, located on the outskirts of Paris, the Bureau International des Poids et Mesures (BIPM) was established to carry out international metrological studies and store international standards. To guide the BIPM, the International Committee for Weights and Measures (CIPM) was established, which includes advisory committees on units and a number of types of measurements. To address the fundamental issues of international metrological cooperation, international conferences called General Conferences on Weights and Measures (CGPM) began to be held regularly. All countries that signed the Metric Convention received prototypes of international standards for length (meter) and mass (kilogram). Periodic comparisons of these national standards with international standards kept at the BIPM were also organized. Thus, the metric system of units for the first time received international recognition. However, after the signing of the Metric Convention, systems of units were developed for various areas of measurement - CGS, CGSE, SGSM, MTS, ISS, MKGSS. The problem of unity of measurements arises again, already between different areas of measurements. And in 1954, the CGPM provisionally, and in October 1960, the XI CGPM finally adopted the International System of Units SI, which, with minor changes, is still in effect. At the next meetings of the CGPM, it was repeatedly amended and supplemented. Currently, the SI system of units is regulated by the ISO 31 standard and is essentially an international regulation that is mandatory for use. In our country, the ISO 31 standard is approved as state standard GOST 8.417-02.
SI system of units formed in accordance with the general principle of the formation of systems of units, which was proposed by K. Gauss in 1832. In accordance with it, all physical quantities are divided into two groups: quantities taken as independent of other quantities, which are called basic quantities; all other quantities, called derivatives, which are expressed in terms of the main and already defined derivative quantities using physical equations. The classification of units follows from this: units of basic quantities are the basic units of the system, and units of derived quantities are derived units.
So, first it is formed system of quantities — a set of quantities formed in accordance with the principle that some quantities are taken as independent, while others are functions of independent quantities. The quantity included in the system of quantities, conditionally accepted as independent of other quantities of this system, is called the main quantity. A quantity included in the system of quantities and determined through the main and already defined derived quantities,is called a derivative.
The unit of the basic quantity of a given system of quantities is called the basic unit. derived unit— it is a unit of a derived quantity of a given system of quantities, formed in accordance with an equation relating it to base units, or to base units and already defined derived units.
In this way, it is formed unit system— a set of basic and derived units of a given system of quantities.
Basic units of measurement. For each measured physical quantity, an appropriate unit of measurement must be provided. So, a separate unit of measure is needed for weight, distance, volume, speed, etc., and each such unit can be determined by choosing one or another standard. The system of units turns out to be much more convenient if only a few units are chosen as the main ones in it, and the rest are determined through the main ones. So, if the unit of length is a meter, the standard of which is stored in the State Metrological Service, then the unit of area can be considered a square meter, the unit of volume is a cubic meter, the unit of speed is a meter per second, etc.
The convenience of such a system of units of measurement is that the mathematical relationships between the basic and derived units of the system turn out to be simpler. At the same time, a unit of speed is a unit of distance (length) per unit of time, a unit of acceleration is a unit of change in speed per unit of time, a unit of force is a unit of acceleration per unit of mass, etc. In mathematical notation, it looks like this: v = l/t, a = v/t, F = ma = ml/t2. The presented formulas show the "dimension" of the quantities under consideration, establishing relationships between units. (Similar formulas allow you to define units for quantities such as pressure or force electric current.) Such ratios are of a general nature and are carried out regardless of the units in which the length is measured (meter, foot or arshin) and which units are chosen for other quantities.
Value is something that can be measured. Concepts such as length, area, volume, mass, time, speed, etc. are called quantities. The value is measurement result, it is determined by a number expressed in certain units. The units in which a quantity is measured are called units of measurement.
To designate a quantity, a number is written, and next to it is the name of the unit in which it was measured. For example, 5 cm, 10 kg, 12 km, 5 min. Each value has an infinite number of values, for example, the length can be equal to: 1 cm, 2 cm, 3 cm, etc.
The same value can be expressed in different units, for example, kilogram, gram and ton are units of weight. The same value in different units is expressed by different numbers. For example, 5 cm = 50 mm (length), 1 hour = 60 minutes (time), 2 kg = 2000 g (weight).
To measure a quantity means to find out how many times it contains another quantity of the same kind, taken as a unit of measurement.
For example, we want to know the exact length of a room. So we need to measure this length using another length that is well known to us, for example, using a meter. To do this, set aside a meter along the length of the room as many times as possible. If he fits exactly 7 times along the length of the room, then its length is 7 meters.
As a result of measuring the quantity, one obtains or named number, for example 12 meters, or several named numbers, for example 5 meters 7 centimeters, the totality of which is called composite named number.
Measures
In each state, the government has established certain units of measurement for various quantities. A precisely calculated unit of measurement, taken as a model, is called standard or exemplary unit. Model units of the meter, kilogram, centimeter, etc., were made, according to which units for everyday use are made. Units that have come into use and approved by the state are called measures.
The measures are called homogeneous if they serve to measure quantities of the same kind. So, grams and kilograms are homogeneous measures, since they serve to measure weight.
Units
The following are units of measurement for various quantities that are often found in math problems:
Measures of weight/mass
- 1 ton = 10 centners
- 1 centner = 100 kilograms
- 1 kilogram = 1000 grams
- 1 gram = 1000 milligrams
- 1 kilometer = 1000 meters
- 1 meter = 10 decimeters
- 1 decimeter = 10 centimeters
- 1 centimeter = 10 millimeters
- 1 sq. kilometer = 100 hectares
- 1 hectare = 10000 sq. meters
- 1 sq. meter = 10000 sq. centimeters
- 1 sq. centimeter = 100 sq. millimeters
- 1 cu. meter = 1000 cubic meters decimeters
- 1 cu. decimeter = 1000 cu. centimeters
- 1 cu. centimeter = 1000 cu. millimeters
Let's consider another value like liter. A liter is used to measure the capacity of vessels. A liter is a volume that is equal to one cubic decimeter (1 liter = 1 cubic decimeter).
Measures of time
- 1 century (century) = 100 years
- 1 year = 12 months
- 1 month = 30 days
- 1 week = 7 days
- 1 day = 24 hours
- 1 hour = 60 minutes
- 1 minute = 60 seconds
- 1 second = 1000 milliseconds
In addition, time units such as quarter and decade are used.
- quarter - 3 months
- decade - 10 days
The month is taken as 30 days, unless it is required to specify the day and name of the month. January, March, May, July, August, October and December - 31 days. February in a simple year - 28 days, February in leap year- 29 days. April, June, September, November - 30 days.
A year is (approximately) the time it takes for the Earth to complete one revolution around the Sun. It is customary to count every three consecutive years for 365 days, and the fourth following them - for 366 days. A year with 366 days is called leap year, and years containing 365 days - simple. One extra day is added to the fourth year for the following reason. The time of revolution of the Earth around the Sun does not contain exactly 365 days, but 365 days and 6 hours (approximately). Thus, a simple year is shorter than a true year by 6 hours, and 4 simple years shorter than 4 true years by 24 hours, that is, by one day. Therefore, one day (February 29) is added to every fourth year.
You will learn about other types of quantities as you further study various sciences.
Measure abbreviations
Abbreviated names of measures are usually written without a dot:
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Measures of weight/mass
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Area measures (square measures)
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Measures of time
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A measure of the capacity of vessels
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Measuring instruments
To measure various quantities, special measuring instruments are used. Some of them are very simple and are designed for simple measurements. Such devices include a measuring ruler, tape measure, measuring cylinder, etc. Other measuring devices are more complex. Such devices include stopwatches, thermometers, electronic scales, etc.
Measuring instruments, as a rule, have a measuring scale (or short scale). This means that dash divisions are marked on the device, and the corresponding value of the quantity is written next to each dash division. The distance between two strokes, next to which the value of the value is written, can be further divided into several smaller divisions, these divisions are most often not indicated by numbers.
It is not difficult to determine which value of the value corresponds to each smallest division. So, for example, the figure below shows a measuring ruler:
The numbers 1, 2, 3, 4, etc. indicate the distances between the strokes, which are divided into 10 equal divisions. Therefore, each division (the distance between the nearest strokes) corresponds to 1 mm. This value is called scale division measuring instrument.
Before you start measuring a quantity, you should determine the value of the division of the scale of the instrument used.
In order to determine the division price, you must:
- Find the two nearest strokes of the scale, next to which the magnitude values are written.
- Subtract the smaller value from the larger value and divide the resulting number by the number of divisions in between.
As an example, let's determine the scale division value of the thermometer shown in the figure on the left.
Let's take two strokes, near which the numerical values of the measured quantity (temperature) are plotted.
For example, strokes with symbols 20 °С and 30 °С. The distance between these strokes is divided into 10 divisions. Thus, the price of each division will be equal to:
(30 °C - 20 °C) : 10 = 1 °C
Therefore, the thermometer shows 47 °C.
Measure various quantities in Everyday life each and every one of us has to do. For example, to come to school or work on time, you have to measure the time that will be spent on the road. Meteorologists measure temperature, atmospheric pressure, wind speed, etc. to predict the weather.
- 1 General information
- 2 History
- 3 SI units
- 3.1 Basic units
- 3.2 Derived units
- 4 Non-SI units
- Prefixes
General information
The SI system was adopted by the XI General Conference on Weights and Measures, some subsequent conferences made a number of changes to the SI.
The SI system defines seven major and derivatives units of measure, as well as a set of . Standard abbreviations for units of measurement and rules for writing derived units have been established.
In Russia, there is GOST 8.417-2002, which prescribes the mandatory use of SI. It lists the units of measurement, gives their Russian and international names, and establishes the rules for their use. According to these rules, only international designations are allowed to be used in international documents and on instrument scales. In internal documents and publications, either international or Russian designations can be used (but not both at the same time).
Basic units: kilogram, meter, second, ampere, kelvin, mole and candela. Within the SI, these units are considered to have independent dimensions, i.e., none of the base units can be derived from the others.
Derived units are obtained from the basic ones using algebraic operations such as multiplication and division. Some of the derived units in the SI System have their own names.
Prefixes can be used before unit names; they mean that the unit of measurement must be multiplied or divided by a certain integer, a power of 10. For example, the prefix "kilo" means multiplying by 1000 (kilometer = 1000 meters). SI prefixes are also called decimal prefixes.
Story
The SI system is based on the metric system of measures, which was created by French scientists and was first widely introduced after the French Revolution. Before the introduction of the metric system, units of measurement were chosen randomly and independently of each other. Therefore, the conversion from one unit of measure to another was difficult. In addition, different units of measurement were used in different places, sometimes with the same names. The metric system was supposed to become a convenient and unified system of measures and weights.
In 1799, two standards were approved - for the unit of length (meter) and for the unit of weight (kilogram).
In 1874, the CGS system was introduced, based on three units of measurement - centimeter, gram and second. Decimal prefixes from micro to mega were also introduced.
In 1889, the 1st General Conference on Weights and Measures adopted a system of measures similar to the GHS, but based on the meter, kilogram and second, since these units were recognized as more convenient for practical use.
Subsequently, basic units were introduced for measuring physical quantities in the field of electricity and optics.
In 1960, the XI General Conference on Weights and Measures adopted the standard, which was first called " International system units (SI)".
In 1971, the IV General Conference on Weights and Measures amended the SI, adding, in particular, the unit for measuring the amount of a substance (mol).
The SI is now accepted as the legal system of units by most countries in the world and is almost always used in the field of science (even in countries that have not adopted the SI).
SI units
After the designations of units of the SI System and their derivatives, a period is not put, in contrast to the usual abbreviations.
Basic units
| Value | unit of measurement | Designation | ||
|---|---|---|---|---|
| Russian name | international name | Russian | international | |
| Length | meter | meter (meter) | m | m |
| Weight | kilogram | kg | kg | kg |
| Time | second | second | With | s |
| The strength of the electric current | ampere | ampere | BUT | A |
| Thermodynamic temperature | kelvin | kelvin | To | K |
| The power of light | candela | candela | cd | cd |
| Amount of substance | mole | mole | mole | mol |
Derived units
Derived units can be expressed in terms of base units using the mathematical operations of multiplication and division. Some of the derived units, for convenience, have been given their own names, such units can also be used in mathematical expressions to form other derived units.
The mathematical expression for a derived unit of measure follows from the physical law by which this unit of measure is determined or the definition of the physical quantity for which it is introduced. For example, speed is the distance a body travels per unit time. Accordingly, the unit of speed is m/s (meter per second).
Often the same unit of measurement can be written in different ways, using a different set of basic and derived units (see, for example, the last column in the table ). However, in practice, established (or simply generally accepted) expressions are used, which the best way reflect physical meaning measured value. For example, to write the value of the moment of force, N×m should be used, and m×N or J should not be used.
| Value | unit of measurement | Designation | Expression | ||
|---|---|---|---|---|---|
| Russian name | international name | Russian | international | ||
| flat corner | radian | radian | glad | rad | m×m -1 = 1 |
| Solid angle | steradian | steradian | Wed | sr | m 2 × m -2 = 1 |
| Celsius temperature | degree Celsius | °C | degree Celsius | °C | K |
| Frequency | hertz | hertz | Hz | Hz | from -1 |
| Strength | newton | newton | H | N | kg×m/s 2 |
| Energy | joule | joule | J | J | N × m \u003d kg × m 2 / s 2 |
| Power | watt | watt | Tue | W | J / s \u003d kg × m 2 / s 3 |
| Pressure | pascal | pascal | Pa | Pa | N / m 2 \u003d kg? M -1? s 2 |
| Light flow | lumen | lumen | lm | lm | cd×sr |
| illumination | luxury | lux | OK | lx | lm / m 2 \u003d cd × sr × m -2 |
| Electric charge | pendant | coulomb | Cl | C | A×s |
| Potential difference | volt | voltage | AT | V | J / C \u003d kg × m 2 × s -3 × A -1 |
| Resistance | ohm | ohm | Ohm | Ω | B / A \u003d kg × m 2 × s -3 × A -2 |
| Capacity | farad | farad | F | F | Kl / V \u003d kg -1 × m -2 × s 4 × A 2 |
| magnetic flux | weber | weber | wb | wb | kg × m 2 × s -2 × A -1 |
| Magnetic induction | tesla | tesla | Tl | T | Wb / m 2 \u003d kg × s -2 × A -1 |
| Inductance | Henry | Henry | gn | H | kg × m 2 × s -2 × A -2 |
| electrical conductivity | Siemens | siemens | Cm | S | Ohm -1 \u003d kg -1 × m -2 × s 3 A 2 |
| Radioactivity | becquerel | becquerel | Bq | bq | from -1 |
| Absorbed dose of ionizing radiation | Gray | gray | Gr | Gy | J / kg \u003d m 2 / s 2 |
| Effective dose of ionizing radiation | sievert | sievert | Sv | Sv | J / kg \u003d m 2 / s 2 |
| Catalyst activity | rolled | catal | cat | kat | mol×s -1 |
Non-SI units
Some non-SI units of measurement are "accepted for use in conjunction with the SI" by the decision of the General Conference on Weights and Measures.
| unit of measurement | international title | Designation | SI value | |
|---|---|---|---|---|
| Russian | international | |||
| minute | minutes | min | min | 60 s |
| hour | hours | h | h | 60 min = 3600 s |
| day | day | day | d | 24 h = 86 400 s |
| degree | degree | ° | ° | (P/180) glad |
| minute of arc | minutes | ′ | ′ | (1/60)° = (P/10 800) |
| arc second | second | ″ | ″ | (1/60)′ = (P/648,000) |
| liter | liter (liter) | l | l, L | 1 dm 3 |
| ton | tons | t | t | 1000 kg |
| neper | neper | Np | Np | |
| white | Bel | B | B | |
| electron-volt | electronvolt | eV | eV | 10 -19 J |
| atomic mass unit | unified atomic mass unit | a. eat. | u | =1.49597870691 -27 kg |
| astronomical unit | astronomical unit | a. e. | ua | 10 11 m |
| nautical mile | nautical miles | mile | 1852 m (exactly) | |
| knot | knot | bonds | 1 nautical mile per hour = (1852/3600) m/s | |
| ar | are | a | a | 10 2 m 2 |
| hectare | hectare | ha | ha | 10 4 m 2 |
| bar | bar | bar | bar | 10 5 Pa |
| angstrom | angström | Å | Å | 10 -10 m |
| barn | barn | b | b | 10 -28 m 2 |
Distinguish basic units of measurement, which are determined by standards, and derived units, determined using the base. The choice of the size and number of basic units of measurement can be arbitrary and is determined only by traditions or conventions. Exists a large number of various systems units of measure, which differ in the choice of base units of measure.
To determine the quantitative characteristics of a certain object, it is not necessary to compare it with another object. For example, to determine the length of a python, you can compare it with a parrot and say that the boa constrictor is equal to 39 and a half parrots. However, the parrot is not a very good standard for measuring length. Parrots are different. Therefore, there is a need to install accurate standards. Historically, length was measured in feet (feet), elbows, but over time, units of measurement became standardized and became more and more accurate. The need to establish a single measure began to be recognized at the state level. The science of metrology arose. To support international activities, measurement systems began to take shape that would be recognized on a global scale.
practical needs and Scientific research all increase the requirements for the standards with which the measured quantities are compared. The standard must be associated with an unchanging, fundamental value, which, moreover, would not be difficult to reproduce. Thus, if during the Great french revolution the standard of the meter was set as the length of an arbitrarily chosen rod, then in our time the meter is associated with the road, which runs through the void in a certain time. Thus, in order to accurately establish the unit of length, it is necessary to accurately establish the unit of time (second), which in our time is defined as a period of time in which a certain number of oscillations of a certain electromagnetic wave is placed, which is emitted by a strictly defined atom under strictly defined conditions. This definition allows you to reproduce the time standard with high accuracy, up to the eleventh decimal place.
Unit of measurement. RATIO BETWEEN A unit of measurement of the SAME VALUE
The meaning of decimal prefixes
To designate units of various quantities, prefixes are used that show how many times the main unit of measurement has increased or decreased.
Increase prefixes and their designations:
Reduce prefixes:
For example, a decaliter is a value that is 10 times larger than 1 liter. Since 1 l is denoted by 1 l, and the short designation deca is yes, we get: 1 dal \u003d 10 l or 1 l \u003d 0.1 dal.
Another example. A millimeter is a value that is 1000 times smaller than 1 meter. Since one meter is abbreviated as 1 m, and the milli is also abbreviated as m, it turns out that 1 mm \u003d 0.001 m, and 1 m \u003d 1000 mm.
Length units
The basic unit of measurement for length is the meter. The meter is abbreviated as m, that is, 1 meter is written as 1 m.
The last entry means, for example, that 1 meter is equal to 1,000,000 microns. From this it follows that:
These ratios can be written in another way:
The length of a significant value, as a rule, is recorded in kilometers, a short record is 1 km.
there is
Very small quantities are measured in angstroms:
Mass units
The basic unit of mass is the gram, the short designation is g. When denoting other units of mass, the prefixes mole and kilo are used.
Large quantities are measured in tons (t) and centners (c):
Area units
The basic unit of measurement of area is a square meter: m 2 affects.
When measuring land plots the units of measurement are ar and hectare (denoted as a and ha).
Another name for macaw is weaving. 1 weave is 1 are, or 100 m2.
Volume units
The basic unit for measuring volumes is the cubic decimeter; dm 3 affects. 1 dm 3 is also called - 1 liter, that is, 1 dm 3 \u003d 1 l.
A thousandth of a liter is a milliliter, i.e. 1 l \u003d 1000 ml, and 1 ml \u003d 0.001 l.
Thus, 1 ml \u003d 1000 mm 3, and 1 mm 3 \u003d 0.001 ml. Since 1 cm 3 \u003d 1000 mm 3, then 1 ml \u003d 1 cm 3.
Large volumes are measured in deciliters (dal): 1 dal = 10 liters; and cubic meters (m 3): 1 m 3 \u003d 1000 l, i.e. 1 m 3 \u003d 100 gave.
The All-Russian classifier of units of measurement consists of three blocks: an identification block, a naming block and a block of additional features. Code and national symbol used in the preparation of the Waybill or UPD, are indicated in the list of goods in the appropriate columns.
- Download OKEI in Excel (.xls)
| The code | Name of the unit of measurement | Symbol | Code letter designation | ||
|---|---|---|---|---|---|
| national | international | national | international | ||
| 003 | Millimeter | mm | mm | MM | MMT |
| 004 | Centimeter | cm | cm | CM | CMT |
| 005 | Decimeter | dm | dm | DM | DMT |
| 006 | Meter | m | m | M | MTR |
| 008 | Kilometer; thousand meters | km; 10³ m | km | KM; THOUSAND M | KMT |
| 009 | Megameter; million meters | Mm; 10 6 m | mm | MEGAM; MLN M | MAM |
| 039 | Inch (25.4 mm) | inch | in | INCH | INH |
| 041 | Foot (0.3048 m) | foot | ft | FOOT | FOT |
| 043 | Yard (0.9144 m) | yard | yd | YARD | YRD |
| 047 | Nautical mile (1852 m) | mile | n mile | MILES | NMI |
| 050 | square millimeter | mm2 | mm2 | MM2 | MMK |
| 051 | square centimeter | cm2 | cm2 | CM2 | CMK |
| 053 | square decimeter | dm2 | dm2 | DM2 | DMK |
| 055 | Square meter | m2 | m2 | M2 | MTK |
| 058 | One thousand square meters | 10³ m2 | daa | THOUSAND M2 | DAA |
| 059 | Hectare | ha | ha | GA | HAR |
| 061 | Square kilometer | km2 | km2 | KM2 | KMK |
| 071 | Square inch (645.16 mm2) | inch2 | in2 | INCH2 | INK |
| 073 | Square foot (0.092903 m2) | ft2 | ft2 | FUT2 | FTK |
| 075 | Square yard (0.8361274 m2) | yard2 | yd2 | YARD2 | YDK |
| 109 | Ar (100 m2) | a | a | AR | ARE |
| 110 | cubic millimeter | mm3 | mm3 | MM3 | MMQ |
| 111 | Cubic centimeter; milliliter | cm3; ml | cm3; ml | CM3; ML | CMQ; MLT |
| 112 | Liter; cubic decimeter | l; dm3 | I; L; dm 3 | L; DM3 | LTR; DMQ |
| 113 | Cubic meter | m3 | m3 | M3 | MTQ |
| 118 | Deciliter | dl | dl | DL | DLT |
| 122 | Hl | ch | hl | GL | HLT |
| 126 | Megaliter | ml | ml | MEGAL | MAL |
| 131 | Cubic inch (16387.1 mm3) | inch3 | in3 | INCH3 | INQ |
| 132 | Cubic foot (0.02831685 m3) | ft3 | ft3 | FT3 | FTQ |
| 133 | Cubic yard (0.764555 m3) | yard3 | yd3 | YARD3 | YDQ |
| 159 | Million cubic meters | 10 6 m3 | 106 m3 | MN M3 | HMQ |
| 160 | Hectogram | gg | hg | GG | HGM |
| 161 | Milligram | mg | mg | MG | MGM |
| 162 | Metric carat (1 carat = 200 mg = 2 x 10 -4 kg) | car | MS | CAR | CTM |
| 163 | Gram | G | g | G | GRM |
| 166 | Kilogram | kg | kg | KG | KGM |
| 168 | Ton; metric ton (1000 kg) | t | t | T | TNE |
| 170 | Kiloton | 10³ t | kt | CT | KTN |
| 173 | centigram | sg | cg | SG | CGM |
| 181 | Gross register ton (2.8316 m3) | BRT | - | BRUTT. REGISTER T | GRT |
| 185 | Capacity in metric tons | t hydraulic fracturing | - | T LOAD | CCT |
| 206 | Centner (metric) (100 kg); hectokilogram; quintal1 (metric); deciton | c | q; 102 kg | C | DTN |
| 212 | Watt | Tue | W | WT | WTT |
| 214 | Kilowatt | kW | kW | KBT | KWT |
| 215 | thousand kilowatts | 10³ kW | THOUSAND KW | ||
| 222 | Volt | AT | V | AT | VLT |
| 223 | Kilovolt | kV | kV | HF | KVT |
| 227 | Kilovolt-ampere | kVA | kV.A | KV.A | KVA |
| 228 | Megavolt-ampere (thousand kilovolt-amperes) | MV.A | MV.A | MEGAV.A | MVA |
| 230 | Kilovar | kvar | kvar | KVAR | KVR |
| 243 | watt hour | Wh | W.h | W.H | WHR |
| 245 | Kilowatt hour | kWh | kWh | kWh | KWH |
| 246 | Megawatt-hour; 1000 kilowatt hours | MWh; 10 3 kWh | MW.h | MEGAW.CH; THOUSAND KWh | MWH |
| 247 | Gigawatt hour (million kilowatt hours) | GWh | GW.h | GIGAW.H | GWH |
| 260 | Ampere | BUT | A | BUT | AMP |
| 263 | Ampere hour (3.6 kC) | Ah | A.h | A.Ch | AMH |
| 264 | Thousand Ah | 10³ Ah | 10 3 A.h | THOUSAND A.CH | TAH |
| 270 | Pendant | Cl | C | CL | COU |
| 271 | Joule | J | J | J | JOU |
| 273 | Kilojoule | kJ | kJ | KJ | KJO |
| 274 | Ohm | Ohm | OM | OHM | |
| 280 | Degree Celsius | deg. C | deg. C | GRAD CELSIUS | cel |
| 281 | Fahrenheit | deg. F | deg. F | GRAD FARENG | FAN |
| 282 | Candela | cd | cd | KD | CDL |
| 283 | Suite | OK | lx | OK | LUX |
| 284 | Lumen | lm | lm | LM | LUM |
| 288 | Kelvin | K | K | To | KEL |
| 289 | Newton | H | N | H | NEW |
| 290 | Hertz | Hz | Hz | HZ | H.T.Z. |
| 291 | KHz | kHz | kHz | CHC | KHZ |
| 292 | Megahertz | MHz | MHz | MEGAHZ | MHZ |
| 294 | Pascal | Pa | Pa | PA | PAL |
| 296 | Siemens | Cm | S | SI | SIE |
| 297 | Kilopascal | kPa | kPa | CPA | KPA |
| 298 | Megapascal | MPa | MPa | MEGAPA | MPA |
| 300 | Physical atmosphere (101325 Pa) | atm | atm | ATM | ATM |
| 301 | Technical atmosphere (98066.5 Pa) | at | at | ATT | ATT |
| 302 | Gigabecquerel | GBq | GBq | GIGABC | GBQ |
| 304 | Millicuri | mCi | mCi | MKI | MCU |
| 305 | Curie | Key | Ci | CI | CUR |
| 306 | Gram of fissile isotopes | g D/I | fissile isotopes | G fissile isotope | GFI |
| 308 | Millibar | mb | mbar | MBAR | MBR |
| 309 | Bar | bar | bar | BAR | BAR |
| 310 | hectobar | gb | hbar | GBAR | HBA |
| 312 | Kilobar | kb | kbar | KBAR | KBA |
| 314 | Farad | F | F | F | FAR |
| 316 | kilogram per cubic meter | kg/m3 | kg/m3 | KG/M3 | KMQ |
| 323 | becquerel | Bq | bq | BC | BQL |
| 324 | Weber | wb | wb | WB | WEB |
| 327 | Knot (mile/h) | bonds | kn | UZ | KNT |
| 328 | Meter per second | m/s | m/s | M/S | MTS |
| 330 | Revolution per second | r/s | r/s | OB/S | RPS |
| 331 | Revolution per minute | rpm | r/min | RPM | RPM |
| 333 | Kilometer per hour | km/h | km/h | km/h | KMH |
| 335 | Meter per second squared | m/s2 | m/s2 | M/S2 | MSK |
| 349 | pendant per kilogram | C/kg | C/kg | CL/KG | CKG |
| 354 | Second | With | s | FROM | SEC |
| 355 | Minute | min | min | MIN | MIN |
| 356 | Hour | h | h | H | HUR |
| 359 | Day | day; days | d | SUT; DN | DAY |
| 360 | A week | weeks | - | WED | WEE |
| 361 | Decade | dec | - | DEC | DAD |
| 362 | Month | months | - | MES | MON |
| 364 | Quarter | quart | - | QUART | QAN |
| 365 | half year | six months | - | HALF A YEAR | SAN |
| 366 | Year | G; years | a | YEAR; YEARS | ANN |
| 368 | Decade | deslet | - | DESLET | DEC |
| 499 | kilogram per second | kg/s | - | KG/S | KGS |
| 533 | Ton of steam per hour | t steam/h | - | T PAR/H | TSH |
| 596 | cubic meter per second | m3/s | m3/s | M3/S | MQS |
| 598 | cubic meter per hour | m3/h | m3/h | M3/H | MQH |
| 599 | Thousand cubic meters per day | 10³ m³/day | - | THOUSAND M3/DAY | TQD |
| 616 | Spool | bean | - | BEAN | NBB |
| 625 | Sheet | l. | - | SHEET | LEF |
| 626 | One hundred sheets | 100 l. | - | 100 SHEETS | CLF |
| 630 | Thousand standard conditional bricks | thousand std. conv. kirp | - | THOUSAND STAND CONDITIONS KIRP | MBE |
| 641 | Dozen (12 pcs.) | dozen | Doz; 12 | DOZEN | DZN |
| 657 | Product | ed | - | ED | NAR |
| 683 | One hundred boxes | 100 boxes | hbx | 100 boxes | HBX |
| 704 | Kit | kit | - | KIT | SET |
| 715 | Pair (2 pieces) | steam | pr; 2 | STEAM | NPR |
| 730 | Two dozen | 20 | 20 | 2 DES | SCO |
| 732 | ten couples | 10 pairs | - | DES PAR | TPR |
| 733 | a dozen couples | a dozen couples | - | A DOZEN COUPLES | DPR |
| 734 | Package | message | - | MESSAGE | NPL |
| 735 | Part | part | - | PART | NPT |
| 736 | Roll | rudder | - | RUL | NPL |
| 737 | Dozen rolls | a dozen rolls | - | DOZEN RUL | DRL |
| 740 | a dozen pieces | dozen pcs | - | A DOZEN PCS | DPC |
| 745 | Element | elem | CI | ELEM | NCL |
| 778 | Package | pack | - | UPAK | NMP |
| 780 | Dozen packs | dozen pack | - | DOZEN PACK | DZP |
| 781 | One hundred packs | 100 pack | - | 100 UPAK | CNP |
| 796 | Thing | PCS | pc; one | PCS | PCE; NMB |
| 797 | One hundred pieces | 100 pieces | 100 | 100 PIECES | CEN |
| 798 | thousand pieces | thousand pieces; 1000 pcs | 1000 | THOUSAND PCS | MIL |
| 799 | Million pieces | 10 6 pcs | 10 6 | MILLION PCS | MIO |
| 800 | Billion pieces | 10 9 pcs | 10 9 | BILLION PCS | MLD |
| 801 | Billion pieces (Europe); trillion pieces | 10 12 pcs | 10 12 | BILL PCS (EUR); TRILL PC | BIL |
| 802 | Quintillion pieces (Europe) | 10 18 pcs | 10 18 | QUINT PC | TRL |
| 820 | Alcohol strength by weight | crepe. alcohol by weight | %mds | CREPES ALCOHOL BY WEIGHT | ASM |
| 821 | Alcohol strength by volume | crepe. alcohol by volume | %vol | CREPES ALCOHOL BY VOLUME | ASV |
| 831 | Liter of pure (100%) alcohol | l 100% alcohol | - | L PURE ALCOHOL | LPA |
| 833 | Hectoliter of pure (100%) alcohol | hl 100% alcohol | - | GL PURE ALCOHOL | HPA |
| 841 | Kilogram of hydrogen peroxide | kg H2O2 | - | KG PEROK-SEED HYDRO-RODA | - |
| 845 | Kilogram 90% dry matter | kg 90% w/w | - | KG 90 PERC DRY | KSD |
| 847 | Ton of 90% dry matter | t 90% s / w | - | T 90 PERC DRY | TSD |
| 852 | Kilogram of potassium oxide | kg K2O | - | KG POTASSIUM OXIDE | KPO |
| 859 | Kilogram of potassium hydroxide | kg KOH | - | KG HYDRO-XID KA-LIUM | KPH |
| 861 | Kilogram of nitrogen | kg N | - | KG NITROGEN | KNI |
| 863 | Kilogram of sodium hydroxide | kg NaOH | - | KG SODIUM HYDRO-XIDE | KSH |
| 865 | kilogram of phosphorus pentoxide | kg Р2О5 | - | KG FIVE-PHOSPHORUS OXIDE | KPP |
| 867 | Kilogram of uranium | kg U | - | KG URAN | KUR |
| 018 | Linear meter | linear m | POG M | ||
| 019 | Thousand running meters | 10³ line m | THOUSAND POG M | ||
| 020 | Conventional meter | conv. m | USL M | ||
| 048 | Thousand conventional meters | 10³ conv. m | THOUSAND CONVENTION M | ||
| 049 | Kilometer of conditional pipes | km cond. pipes | KM USL PIPE | ||
| 054 | Thousand square decimeters | 10³ dm2 | THOUSAND DM2 | ||
| 056 | Million square decimeters | 10 6 dm2 | MN DM2 | ||
| 057 | Million square meters | 10 6 m2 | MN M2 | ||
| 060 | Thousand hectares | 10³ ha | THOUSAND HA | ||
| 062 | Conditional square meter | conv. m2 | USL M2 | ||
| 063 | Thousand conditional square meters | 10³ conv. m2 | THOUSAND CONVENTIONS M2 | ||
| 064 | One million conditional square meters | 10 6 conv. m2 | mln conv m2 | ||
| 081 | Square meter of total area | m2 total pl | M2 GENERAL PL | ||
| 082 | Thousand square meters of total area | 10³ m2 total pl | THOUSAND M2 TOTAL PL | ||
| 083 | Million square meters of total area | 10 6 m2 total pl | MLN M2. TOTAL PL | ||
| 084 | square meter of living space | m2 lived. pl | M2 ZHIL PL | ||
| 085 | Thousand square meters of living space | 10³ m2 lived. pl | THOUSAND M2 LIVES | ||
| 086 | Million square meters of living space | 10 6 m2 lived. pl | MLN M2 LIVE PL | ||
| 087 | Square meter of educational and laboratory buildings | m2 account. lab. building | M2 UCH.LAB BUILDING | ||
| 088 | Thousand square meters of educational and laboratory buildings | 10³ m2 account. lab. building | THOUSAND M2 ACC. LAB ZDAN | ||
| 089 | Million square meters in two millimeter terms | 10 6 m2 2 mm count | MLN M2 2MM ISC | ||
| 114 | Thousand cubic meters | 10³ m3 | THOUSAND M3 | ||
| 115 | Billion cubic meters | 10 9 m3 | BILLION M3 | ||
| 116 | decalitre | dcl | DKL | ||
| 119 | Thousand deciliters | 10³ dcl | THOUSAND DKL | ||
| 120 | Million decaliters | 10 6 dcl | MILLION DKL | ||
| 121 | dense cubic meter | dense m3 | PLOTN M3 | ||
| 123 | Conventional cubic meter | conv. m3 | USL M3 | ||
| 124 | Thousand conditional cubic meters | 10³ conv. m3 | THOUSAND CONVENTIONS M3 | ||
| 125 | Million cubic meters of gas processing | 10 6 m3 rework. gas | MN M3 GAS PROCESSING | ||
| 127 | Thousand dense cubic meters | 10³ tight m3 | THOUSAND DENSITY M3 | ||
| 128 | One thousand half liters | 10³ Pos. l | THOUSAND POL L | ||
| 129 | Million half liters | 10 6 pol. l | MILLION POL L | ||
| 130 | Thousand liters; 1000 liters | 10³ l; 1000 l | YOU SL | ||
| 165 | Thousand carats metric | 10³ car | THOUSAND CARS | ||
| 167 | Million carats metric | 10 6ct | MILLION CARS | ||
| 169 | Thousand tons | 10³ t | THOUSAND T | ||
| 171 | Million tons | 10 6 t | MN T | ||
| 172 | Ton of reference fuel | t conv. fuel | T CONDITION FUEL | ||
| 175 | Thousand tons of reference fuel | 10³ t cond. fuel | THOUSAND T COND. FUEL | ||
| 176 | Million tons of reference fuel | 10 6 t cond. fuel | MN T FUEL | ||
| 177 | One thousand tons of one-time storage | 10³ t one time storage | THOUSAND UNIT STORAGE | ||
| 178 | Thousand tons of processing | 10³ t processed | THOUSAND T PROCESSED | ||
| 179 | Conditional ton | conv. t | USL T | ||
| 207 | Thousand centners | 10³ c | THOUSAND C | ||
| 226 | Volt-ampere | V.A | V.A | ||
| 231 | Meter per hour | m/h | M/H | ||
| 232 | Kilocalorie | kcal | KKAL | ||
| 233 | Gigacalorie | Gcal | GIGAKAL | ||
| 234 | Thousand gigacalories | 10³ Gcal | THOUSAND GIGACAL | ||
| 235 | One million gigacalories | 10 6 Gcal | MILLION GIGAKAL | ||
| 236 | Calorie per hour | cal/h | cal/h | ||
| 237 | kilocalorie per hour | kcal/h | Kcal/h | ||
| 238 | Gigacalorie per hour | Gcal/h | GIGACAL/H | ||
| 239 | One thousand gigacalories per hour | 10³ Gcal/h | THOUSAND GIGACAL/H | ||
| 241 | Million Ah | 10 6 Ah | MLN Ah | ||
| 242 | Million kilovolt-amperes | 10 6 kVA | MN SQA | ||
| 248 | Kilovolt-ampere reactive | kVA R | KV.A R | ||
| 249 | Billion kilowatt hours | 10 9 kWh | BILLION kWh | ||
| 250 | Thousand kilovolt-ampere reactive | 10³ kVA R | THOUSAND SQ.A R | ||
| 251 | Horsepower | l. With | LS | ||
| 252 | Thousand horsepower | 10³ l. With | THOUSAND HP | ||
| 253 | A million horsepower | 10 6 l. With | MLN drugs | ||
| 254 | Bit | bit | BIT | ||
| 255 | Byte | buy | BYTE | ||
| 256 | Kilobyte | kb | KBITE | ||
| 257 | Megabyte | MB | MB | ||
| 258 | Baud | baud | BAUD | ||
| 287 | Henry | gn | GN | ||
| 313 | Tesla | Tl | TL | ||
| 317 | kilogram per square centimeter | kg/cm2 | KG/CM2 | ||
| 337 | millimeter of water column | mm w.c. st | MM WOD ST | ||
| 338 | millimeter of mercury | mmHg st | MMHG | ||
| 339 | Centimeter of water column | see aq. st | SM WOD ST | ||
| 352 | Microsecond | ms | ISS | ||
| 353 | Millisecond | mls | MLS | ||
| 383 | Ruble | rub | RUB | ||
| 384 | Thousand rubles | 10³ rub | THOUSAND ROUBLES | ||
| 385 | One million rubles | 10 6 rub | MILLION RUB | ||
| 386 | Billion rubles | 10 9 rub | BILLION RUB | ||
| 387 | Trillion rubles | 10 12 rub | TRILL RUB | ||
| 388 | Quadrillion rubles | 10 15 rub | SQUARE RUB | ||
| 414 | Passenger-kilometre | pass.km | PASS.KM | ||
| 421 | Passenger seat (passenger seats) | pass. places | PASS SEATS | ||
| 423 | Thousand passenger kilometers | 10³pass.km | THOUSAND PASS.KM | ||
| 424 | Million Passenger-Kilometers | 10 6 pass. km | MILLION PASS.KM | ||
| 427 | Passenger traffic | pass.flow | PASS.FLOW | ||
| 449 | ton-kilometer | t.km | T.KM | ||
| 450 | Thousand ton-kilometers | 10³ t.km | THOUSAND T.KM | ||
| 451 | Million ton-kilometers | 10 6 t. km | MLN T.KM | ||
| 479 | Thousand sets | 10³ set | THOUSAND SET | ||
| 510 | Gram per kilowatt hour | g/kW.h | G/KW.H | ||
| 511 | kilogram per gigacalorie | kg/Gcal | KG/GIGACAL | ||
| 512 | Ton number | t.nom | T.NOM | ||
| 513 | Autoton | auto t | AUTO T | ||
| 514 | Ton of thrust | t. thrust | T ROD | ||
| 515 | Deadweight ton | dwt | DWT.T | ||
| 516 | Tonno-tanid | t.tanid | T.TANID | ||
| 521 | person per square meter | person/m2 | PEOPLE/M2 | ||
| 522 | Person per square kilometer | person/km2 | PERSON/KM2 | ||
| 534 | ton per hour | t/h | T/H | ||
| 535 | Ton per day | t/day | T/SUT | ||
| 536 | ton per shift | t/shift | T/CHANGE | ||
| 537 | Thousand tons per season | 10³ t/s | THOUSAND T/SEZ | ||
| 538 | Thousand tons per year | 10³ t/year | THOUSAND T/YEAR | ||
| 539 | man-hour | pers.h | PERSONS | ||
| 540 | man-day | person days | PEOPLE DAYS | ||
| 541 | Thousand man-days | 10³ pax | THOUSAND PEOPLE DAYS | ||
| 542 | Thousand man-hours | 10³ pers.h | THOUSAND PEOPLE-H | ||
| 543 | Thousand conditional cans per shift | 10³ conv. bank/shift | THOUSAND CONVENTION BANK/SCHANG | ||
| 544 | Million units per year | 10 6 units/year | MLN U/YEAR | ||
| 545 | Visit on shift | visit/shift | ATTEND/CHANGE | ||
| 546 | Thousand visits per shift | 10³ visits/shifts | THOUSAND VISITS / CHANGE | ||
| 547 | Couple in shift | steam/shift | STEAM/CHANG | ||
| 548 | Thousand pairs per shift | 10³ pairs/shifts | THOUSAND PAIRS/CHANGES | ||
| 550 | Million tons per year | 10 6 t/year | MN T/YEAR | ||
| 552 | Ton processed per day | t processed/day | T PROCESS/DAY | ||
| 553 | Thousand tons of processing per day | 10³ t processed/day | THOUSAND T PROCESSED/DAY | ||
| 554 | Centner of processing per day | c processed/day | C PROCESS/DAY | ||
| 555 | Thousand centners of processing per day | 10³c processed/day | THOUSAND C PROCESSED/DAY | ||
| 556 | Thousand heads a year | 10³ goal/year | THOUSAND GOALS/YEAR | ||
| 557 | Million heads per year | 10 6 head/year | MILLION GOALS/YEAR | ||
| 558 | Thousand bird places | 10³ bird places | THOUSAND BIRD SEATS | ||
| 559 | Thousand laying hens | 10³ chickens. nesush | THOUSAND HENS. NESUSH | ||
| 560 | Minimal salary | min. wages boards | MIN WAGE | ||
| 561 | A thousand tons of steam per hour | 10³ t steam/h | THOUSAND STEAM/H | ||
| 562 | A thousand spinning spindles | 10³ yarn | THOUSAND STRAIGHT BELIEVE | ||
| 563 | A thousand spinning places | 10³ strands | THOUSANDS OF PLACES | ||
| 639 | Dose | doses | DOS | ||
| 640 | A thousand doses | 10³ doses | THOUSAND DOSES | ||
| 642 | Unit | units | ED | ||
| 643 | Thousand units | 10³ u | THOUSAND UNITS | ||
| 644 | Million units | 10 6 units | MILLION U | ||
| 661 | Channel | channel | CHANNEL | ||
| 673 | Thousand sets | 10³ set | THOUSAND SET | ||
| 698 | Place | places | PLACES | ||
| 699 | A thousand places | 10³ seats | THOUSAND PLACES | ||
| 709 | Thousand numbers | 10³ nom | THOUSAND NOM | ||
| 724 | Thousand hectares of portions | 10³ ha servings | THOUSAND HA PORTS | ||
| 729 | Thousand Pack | 10³ pack | THOUSAND PACH | ||
| 744 | Percent | % | PROC | ||
| 746 | Per mille (0.1 percent) | ppm | PROMILLE | ||
| 751 | A thousand rolls | 10³ roll | THOUSAND RUL | ||
| 761 | Thousand Mills | 10³ mill | THOUSAND STAN | ||
| 762 | Station | station | STANZ | ||
| 775 | Thousand tubes | 10³ tube | THOUSAND TUBE | ||
| 776 | Thousand conditional tubes | 10³ conventional tubes | THOUSAND CONV. TUBE | ||
| 779 | Million packs | 10 6 pack | MLN UPAK | ||
| 782 | Thousand Pack | 10³ pack | THOUSAND PACK | ||
| 792 | Human | people | CHEL | ||
| 793 | Thousand people | 10³ people | THOUSAND PEOPLE | ||
| 794 | Million people | 10 6 people | MILLION PEOPLE | ||
| 808 | One million copies | 10 6 copies | MLN EPC | ||
| 810 | Cell | cell | YACH | ||
| 812 | Box | crate | DR | ||
| 836 | Head | Goal | GOAL | ||
| 837 | Thousand Pairs | 10³ pairs | THOUSAND PAIRS | ||
| 838 | A million couples | 10 6 pairs | MILLION PAIRS | ||
| 839 | Set | set | COMPL | ||
| 840 | Section | section | SECC | ||
| 868 | Bottle | but | BUT | ||
| 869 | Thousand bottles | 10³ bottle | THOUSAND BUT | ||
| 870 | Ampoule | ampoules | AMPUL | ||
| 871 | Thousand ampoules | 10³ ampoules | THOUSAND AMPOULES | ||
| 872 | Bottle | flak | FLAC | ||
| 873 | Thousand vials | 10³ flask | THOUSAND FLAC | ||
| 874 | Thousand tubes | 10³ tube | THOUSAND TUBE | ||
| 875 | Thousand boxes | 10³ cor | THOUSAND KOR | ||
| 876 | Conventional unit | conv. units | CONDITION UNITS | ||
| 877 | Thousand conventional units | 10³ conv. units | THOUSAND CONDITIONS | ||
| 878 | One million conventional units | 10 6 conv. units | MILLION CONDITIONS | ||
| 879 | Conditional piece | conv. PCS | USL PC | ||
| 880 | Thousand conditional pieces | 10³ conv. PCS | THOUSAND CONVENTIONAL PCS | ||
| 881 | Conditional bank | conv. bank | USL BANK | ||
| 882 | Thousand conditional jars | 10³ conv. bank | THOUSAND USL BANK | ||
| 883 | One million conditional cans | 10 6 conv. bank | MLN USL BANK | ||
| 884 | Conditional piece | conv. cous | USL KUS | ||
| 885 | A thousand conditional pieces | 10³ conv. cous | THOUSAND CONDITIONS KUS | ||
| 886 | A million conditional pieces | 10 6 conv. cous | MLN COND. | ||
| 887 | Conditional box | conv. crate | CONVENTION BOX | ||
| 888 | Thousand conditional boxes | 10³ conv. crate | THOUSAND REQUIREMENTS | ||
| 889 | Conditional coil | conv. cat | CONVENTION CAT | ||
| 890 | Thousand conditional coils | 10³ conv. cat | THOUSAND CAT | ||
| 891 | Conditional tile | conv. slabs | CONVENTION PLATES | ||
| 892 | Thousand conditional tiles | 10³ conv. slabs | THOUSAND CONVENTIONAL PLATES | ||
| 893 | Conditional brick | conv. kirp | CONV KIRP | ||
| 894 | Thousand conditional bricks | 10³ conv. kirp | THOUSAND CONDITIONS KIRP | ||
| 895 | A million conditional bricks | 10 6 conv. kirp | MLN CONDITIONS | ||
| 896 | A family | families | FAMILIES | ||
| 897 | Thousand families | 10³ families | THOUSAND FAMILIES | ||
| 898 | Million Families | 10 6 families | MILLION FAMILIES | ||
| 899 | The household | household | DOMHOZ | ||
| 900 | Thousand households | 10³ household | THOUSAND DOMHOZ | ||
| 901 | Million households | 10 6 household | MILLION HOUSEHOLDS | ||
| 902 | student place | scientist places | LEARNING LOCATIONS | ||
| 903 | Thousand student places | 10³ academic. places | THOUSAND SEATS | ||
| 904 | Workplace | slave. places | WORK SEATS | ||
| 905 | A thousand jobs | 10³ slave places | THOUSAND WORK PLACES | ||
| 906 | seat | Posad. places | POSAD PLACES | ||
| 907 | Thousand seats | 10³ landing. places | THOUSAND POSAD PLACES | ||
| 908 | Number | nom | NOM | ||
| 909 | Flat | quart | QUART | ||
| 910 | Thousand apartments | 10³ qt | THOUSAND QUARTERS | ||
| 911 | bunk | beds | KOEK | ||
| 912 | Thousand beds | 10³ beds | THOUSAND BEDS | ||
| 913 | Book fund volume | book volume. fund | VOLUME BOOK FUND | ||
| 914 | Thousand volumes of the book fund | 10³ vol. book. fund | THOUSAND VOLUME BOOK FUND | ||
| 915 | Conditional repair | conv. rem | CONVENTION REM | ||
| 916 | Conditional repairs per year | conv. rem/year | COND. REM/YEAR | ||
| 917 | Change | shifts | CHANGE | ||
| 918 | Author's sheet | l. auth | LIST AVT | ||
| 920 | Printed sheet | l. oven | PRINT SHEET | ||
| 921 | Accounting and publishing sheet | l. uch.-ed | LIST OF EDUCATION | ||
| 922 | Sign | sign | SIGN | ||
| 923 | Word | word | WORD | ||
| 924 | Symbol | symbol | SYMBOL | ||
| 925 | Conditional pipe | conv. pipes | CONDITION PIPE | ||
| 930 | A thousand plates | 10³ layer | THOUSAND PLAST | ||
| 937 | A million doses | 10 6 doses | MILLION DOSES | ||
| 949 | One million sheets | 10³ sheet.print | MILLION SHEET PRINTS | ||
| 950 | Carriage (machine)-day | vag (mash).dn | VAG (MASH).DN | ||
| 951 | Thousand car-(machine)-hours | 10³ vag (mach.h) | THOUSAND VAG (MASH).H | ||
| 952 | Thousand wagon-(machine)-kilometers | 10³ vag (mach.km) | THOUSAND VAG (MASH).KM | ||
| 953 | Thousand place-kilometers | 10³ local km | THOUSAND LOCATION.KM | ||
| 954 | Car-day | vag.day | VAG.SUT | ||
| 955 | Thousand train-hours | 10³ train.h | THOUSAND TRAIN.H | ||
| 956 | Thousand train kilometers | 10³ train.km | THOUSAND TRAIN.KM | ||
| 957 | Thousand ton miles | 10³ t.mi | THOUSAND T.MILES | ||
| 958 | Thousand passenger miles | 10³ passenger miles | THOUSAND PASS.MILES | ||
| 959 | car-day | car days | AUTO DN | ||
| 960 | Thousand car-ton-days | 10³ av.t.d. | THOUSAND VEHICLES.ton.days | ||
| 961 | Thousand car-hours | 10³ av.h | THOUSAND VEHICLES.H | ||
| 962 | Thousand car-place-days | 10³ car places days | THOUSAND VEHICLE SEATS DN | ||
| 963 | Reduced hour | h | REF.H | ||
| 964 | Aircraft-kilometre | plane.km | SAMOLET.KM | ||
| 965 | Thousand kilometers | 10³ km | THOUSAND KM | ||
| 966 | Thousand tonnage flights | 10³ tonnage. flight | THOUSAND TONNAGE. FLIGHT | ||
| 967 | Million ton miles | 10 6 t. miles | MILLION T. MILES | ||
| 968 | Million Passenger Miles | 10 6 pass. miles | MILLION PASS. MILES | ||
| 969 | Million tonnage miles | 10 6 tonnage. miles | MILLION TONNAGE. MILES | ||
| 970 | Million seat-miles | 10 6 pass. places. miles | MILLION PASS. LOCATION MILES | ||
| 971 | feed day | feed. days | FEED. DN | ||
| 972 | Centner of feed units | c feed unit | C FEED ED | ||
| 973 | Thousand vehicle kilometers | 10³ car km | THOUSAND VEHICLES KM | ||
| 974 | Thousand tonnage-days | 10³ tonnage. day | THOUSAND TONNAGE. SUT | ||
| 975 | Sugo-day | strictly. day | SUGO. SUT | ||
| 976 | Pieces in 20-foot equivalent (TEU) | pieces in 20-foot equivalent | PCS IN 20 FT EQUIV | ||
| 977 | Channel-kilometer | channel. km | CHANNEL. KM | ||
| 978 | Channel ends | channel. conc | CHANNEL. END | ||
| 979 | One thousand copies | 10³ copies | THOUSAND SKU | ||
| 980 | One thousand dollars | 10³ dollar | THOUSAND DOLLAR | ||
| 981 | Thousand tons of feed units | 10³ feed unit | THOUSAND T FEED UNITS | ||
| 982 | Million tons of feed units | 10 6 feed units | MN T FEED UNITS | ||
| 983 | Sudo-day | court day | SUD.SUT | ||
| 017 | Hectometer | hm | HMT | ||
| 045 | Mile (statutory) (1609.344 m) | miles | SMI | ||
| 077 | Acre (4840 square yards) | acre | ACR | ||
| 079 | square mile | miles2 | MIK | ||
| 135 | Fluid ounce SK (28.413 cm3) | fl oz (UK) | OZI | ||
| 136 | Jill SK (0.142065 dm3) | gill (UK) | GII | ||
| 137 | Pint SC (0.568262 dm3) | pt (UK) | PTI | ||
| 138 | Quart UK (1.136523 dm3) | qt (UK) | QTI | ||
| 139 | Gallon SC (4.546092 dm3) | gal (UK) | GLI | ||
| 140 | Bushel UK (36.36874 dm3) | bu (UK) | BUI | ||
| 141 | US fluid ounce (29.5735 cm3) | fl oz (US) | OZA | ||
| 142 | Jill USA (11.8294 cm3) | gill (US) | GIA | ||
| 143 | US liquid pint (0.473176 dm3) | liq pt (US) | PTL | ||
| 144 | US liquid quart (0.946353 dm3) | liq qt (US) | QTL | ||
| 145 | US liquid gallon (3.78541 dm3) | gal (US) | GLL | ||
| 146 | Barrel (petroleum) US (158.987 dm3) | barrel (US) | BLL | ||
| 147 | US dry pint (0.55061 dm3) | dry pt (US) | PTD | ||
| 148 | US dry qt (1.101221 dm3) | dry qt (US) | QTD | ||
| 149 | US dry gallon (4.404884 dm3) | dry gal (US) | GLD | ||
| 150 | US bushel (35.2391 dm3) | bu (US) | BUA | ||
| 151 | US dry barrel (115.627 dm3) | bbl (US) | BLD | ||
| 152 | Standard | - | WSD | ||
| 153 | Cord (3.63 m3) | - | WCD | ||
| 154 | Thousand board feet (2.36 m3) | - | MBF | ||
| 182 | Net register ton | - | NTT | ||
| 183 | Measured (freight) ton | - | SHT | ||
| 184 | Displacement | - | DPT | ||
| 186 | Pound UK, US (0.45359237 kg) | lb | LBR | ||
| 187 | Ounce UK, US (28.349523 g) | oz | ONZ | ||
| 188 | Drachma SK (1.771745 g) | dr | DRI | ||
| 189 | Gran UK US (64.798910 mg) | gn | GRN | ||
| 190 | Stone SK (6.350293 kg) | st | STI | ||
| 191 | Quarter SK (12.700586 kg) | qtr | QTR | ||
| 192 | Central SK (45.359237 kg) | - | CNT | ||
| 193 | Centner US (45.3592 kg) | cwt | CWA | ||
| 194 | Long hundredweight SK (50.802345 kg) | cwt (UK) | CWI | ||
| 195 | Short ton SK, USA (0.90718474 t) | sht | STN | ||
| 196 | Long ton SK, USA (1.0160469 t) | lt | LTN | ||
| 197 | Scrooule SC, USA (1.295982 g) | scr | SCR | ||
| 198 | Pennyweight UK, USA (1.555174 g) | dwt | DWT | ||
| 199 | Drachma SK (3.887935 g) | drm | DRM | ||
| 200 | US Drachma (3.887935 g) | - | DRA | ||
| 201 | Ounce UK, US (31.10348 g); troy ounce | apoz | APZ | ||
| 202 | US troy pound (373.242 g) | - | LBT | ||
| 213 | Effective power (245.7 watts) | B.h.p. | BHP | ||
| 275 | British thermal unit (1.055 kJ) | btu | BTU | ||
| 638 | Gross (144 pcs.) | gr; 144 | GRO | ||
| 731 | Big Gross (12 Gross) | 1728 | GGR | ||
| 738 | Short standard (7200 units) | - | SST | ||
| 835 | Gallon of alcohol of the established strength | - | PGL | ||
| 851 | International unit | - | NIU | ||
| 853 | One hundred international units | - | HIU | ||
| - | Service | service | |||
The All-Russian Classifier of Units of Measurement (OKEI) is part of unified system classification and coding of technical, economic and social information Russian Federation(ESCC).
OKEI is introduced on the territory of the Russian Federation to replace the All-Union classifier "The system of designation of units of measurement used in automated control systems."
OKEI is based on international classification units of measurement of the United Nations Economic Commission for Europe (UNECE) "Codes for units of measurement used in international trade" (Recommendation No. 20 working group on Facilitation of International Trade Procedures (WG 4) UNECE - hereinafter Recommendation N 20 WG 4 UNECE), Commodity Nomenclature for Foreign Economic Activity (TN VED) in terms of the units of measurement used and taking into account the requirements of international standards ISO 31 / 0-92 "Values and units of measurement - Part 0: General principles" and ISO 1000-92 "SI units and recommendations for the use of multiples and certain other units".
OKEI is linked to GOST 8.417-81 " State system ensuring the uniformity of measurements. Units of physical quantities".
OKEI is intended for use in solving problems of quantitative assessment of technical, economic and social indicators in order to carry out state accounting and reporting, analyze and forecast economic development, provide international statistical comparisons, implement internal and foreign trade, state regulation foreign economic activity and organization of customs control. The objects of classification in OKEI are the units of measurement used in these areas of activity.