EDCS Reference Manual
EDCS Unit Dictionary, EDCS Scale Dictionary, EDCS Unit Equivalence Class Dictionary

Contents

EDCS Unit Dictionary


Jump to units whose label begin with: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

EDCS Unit Label: AMP_PER_METRE

EDCS Unit Symbolic Constant: EUC_AMP_PER_METRE

EDCS Unit Code: 1

Symbol: A/m

EDCS Unit Equivalence Class Label: LINEIC_ELECTRIC_CURRENT

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 3


EDCS Unit Label: AMP_PER_SQ_M_KELVIN_SQD

EDCS Unit Symbolic Constant: EUC_AMP_PER_SQ_M_KELVIN_SQD

EDCS Unit Code: 2

Symbol: A/(m2 · K2)

EDCS Unit Equivalence Class Label: THERMION_EMISSION_CUR_DENS

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: AMP_PER_SQ_METRE

EDCS Unit Symbolic Constant: EUC_AMP_PER_SQ_METRE

EDCS Unit Code: 3

Symbol: A/m2

EDCS Unit Equivalence Class Label: AREIC_ELECTRIC_CURRENT

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: AMPERE

EDCS Unit Symbolic Constant: EUC_AMPERE

EDCS Unit Code: 4

Symbol: A

EDCS Unit Equivalence Class Label: ELECTRIC_CURRENT

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 4


EDCS Unit Label: ANGSTROM

EDCS Unit Symbolic Constant: EUC_ANGSTROM

EDCS Unit Code: 5

Symbol: Å

EDCS Unit Equivalence Class Label: LENGTH

Unit Status: Deprecated

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: ARE

EDCS Unit Symbolic Constant: EUC_ARE

EDCS Unit Code: 6

Symbol: a

EDCS Unit Equivalence Class Label: AREA

Unit Status: Deprecated

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: ASTRONOMICAL_UNIT

EDCS Unit Symbolic Constant: EUC_ASTRONOMICAL_UNIT

EDCS Unit Code: 7

Symbol: AU

EDCS Unit Equivalence Class Label: LENGTH

Unit Status: Deprecated

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: BAR

EDCS Unit Symbolic Constant: EUC_BAR

EDCS Unit Code: 8

Symbol: bar

EDCS Unit Equivalence Class Label: PRESSURE

Unit Status: Deprecated

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: BARN

EDCS Unit Symbolic Constant: EUC_BARN

EDCS Unit Code: 9

Symbol: b

EDCS Unit Equivalence Class Label: AREA

Unit Status: Deprecated

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: BECQUEREL

EDCS Unit Symbolic Constant: EUC_BECQUEREL

EDCS Unit Code: 10

Symbol: Bq

EDCS Unit Equivalence Class Label: RADIONUCLIDE_ACTIVITY

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: BECQUEREL_PER_CUBIC_METRE

EDCS Unit Symbolic Constant: EUC_BECQUEREL_PER_CUBIC_METRE

EDCS Unit Code: 11

Symbol: Bq/m3

EDCS Unit Equivalence Class Label: VOLUMIC_ACTIVITY

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: BECQUEREL_PER_KG

EDCS Unit Symbolic Constant: EUC_BECQUEREL_PER_KG

EDCS Unit Code: 12

Symbol: Bq/kg

EDCS Unit Equivalence Class Label: MASSIC_ACTIVITY

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: BEL

EDCS Unit Symbolic Constant: EUC_BEL

EDCS Unit Code: 13

Symbol: B

EDCS Unit Equivalence Class Label: FIELD_OR_POWER_LEVEL_DIFF

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 4


EDCS Unit Label: CANDELA

EDCS Unit Symbolic Constant: EUC_CANDELA

EDCS Unit Code: 14

Symbol: cd

EDCS Unit Equivalence Class Label: LUMINANCE_INTENSITY

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: CD_PER_SQ_METRE

EDCS Unit Symbolic Constant: EUC_CD_PER_SQ_METRE

EDCS Unit Code: 15

Symbol: cd/m2

EDCS Unit Equivalence Class Label: LUMINANCE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: COULOMB

EDCS Unit Symbolic Constant: EUC_COULOMB

EDCS Unit Code: 16

Symbol: C

EDCS Unit Equivalence Class Label: ELECTRIC_CHARGE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 3


EDCS Unit Label: COULOMB_METRE

EDCS Unit Symbolic Constant: EUC_COULOMB_METRE

EDCS Unit Code: 17

Symbol: C · m

EDCS Unit Equivalence Class Label: ELECTRIC_DIPOLE_MOMENT

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 2


EDCS Unit Label: COULOMB_METRE_SQD_PER_VOLT

EDCS Unit Symbolic Constant: EUC_COULOMB_METRE_SQD_PER_VOLT

EDCS Unit Code: 18

Symbol: C · m2/V

EDCS Unit Equivalence Class Label: ELECTRIC_POLARIZABILITY

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: COULOMB_PER_CUBIC_M

EDCS Unit Symbolic Constant: EUC_COULOMB_PER_CUBIC_M

EDCS Unit Code: 19

Symbol: C/m3

EDCS Unit Equivalence Class Label: VOLUME_DENSITY_CHARGE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: COULOMB_PER_KG

EDCS Unit Symbolic Constant: EUC_COULOMB_PER_KG

EDCS Unit Code: 20

Symbol: C/kg

EDCS Unit Equivalence Class Label: EXPOSURE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: COULOMB_PER_KG_SEC

EDCS Unit Symbolic Constant: EUC_COULOMB_PER_KG_SEC

EDCS Unit Code: 21

Symbol: C/(kg · s)

EDCS Unit Equivalence Class Label: EXPOSURE_RATE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: COULOMB_PER_MOLE

EDCS Unit Symbolic Constant: EUC_COULOMB_PER_MOLE

EDCS Unit Code: 22

Symbol: C/mol

EDCS Unit Equivalence Class Label: MOLAR_CHARGE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: COULOMB_PER_SQ_M

EDCS Unit Symbolic Constant: EUC_COULOMB_PER_SQ_M

EDCS Unit Code: 23

Symbol: C/m2

EDCS Unit Equivalence Class Label: SURFACE_DENSITY_CHARGE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 3


EDCS Unit Label: CUBIC_M_PER_CUBIC_M

EDCS Unit Symbolic Constant: EUC_CUBIC_M_PER_CUBIC_M

EDCS Unit Code: 24

Symbol: m3/m3

EDCS Unit Equivalence Class Label: VOLUME_FRACTION

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: CUBIC_METRE

EDCS Unit Symbolic Constant: EUC_CUBIC_METRE

EDCS Unit Code: 25

Symbol: m3

EDCS Unit Equivalence Class Label: VOLUME

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 2


EDCS Unit Label: CUBIC_METRE_PER_COULOMB

EDCS Unit Symbolic Constant: EUC_CUBIC_METRE_PER_COULOMB

EDCS Unit Code: 26

Symbol: m3/C

EDCS Unit Equivalence Class Label: RECIPROCAL_VOLUMIC_CHARGE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: CUBIC_METRE_PER_KG

EDCS Unit Symbolic Constant: EUC_CUBIC_METRE_PER_KG

EDCS Unit Code: 27

Symbol: m3/kg

EDCS Unit Equivalence Class Label: SPECIFIC_VOLUME

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: CUBIC_METRE_PER_MOLE

EDCS Unit Symbolic Constant: EUC_CUBIC_METRE_PER_MOLE

EDCS Unit Code: 28

Symbol: m3/mol

EDCS Unit Equivalence Class Label: MOLAR_VOLUME

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: CUBIC_METRE_PER_SEC

EDCS Unit Symbolic Constant: EUC_CUBIC_METRE_PER_SEC

EDCS Unit Code: 29

Symbol: m3/s

EDCS Unit Equivalence Class Label: VOLUME_FLOW_RATE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 2


EDCS Unit Label: CURIE

EDCS Unit Symbolic Constant: EUC_CURIE

EDCS Unit Code: 30

Symbol: Ci

EDCS Unit Equivalence Class Label: RADIONUCLIDE_ACTIVITY

Unit Status: Deprecated

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: DAY

EDCS Unit Symbolic Constant: EUC_DAY

EDCS Unit Code: 31

Symbol: d

EDCS Unit Equivalence Class Label: TIME

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: DB

EDCS Unit Symbolic Constant: EUC_DB

EDCS Unit Code: 32

Symbol: dB

EDCS Unit Equivalence Class Label: FIELD_OR_POWER_LEVEL_DIFF

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 2


EDCS Unit Label: DB_PER_METRE

EDCS Unit Symbolic Constant: EUC_DB_PER_METRE

EDCS Unit Code: 33

Symbol: dB/m

EDCS Unit Equivalence Class Label: POWER_LEVEL_DIFF_LEN_GRADIENT

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: DB_PER_METRE_KHZ

EDCS Unit Symbolic Constant: EUC_DB_PER_METRE_KHZ

EDCS Unit Code: 34

Symbol: dB/(m · kHz)

EDCS Unit Equivalence Class Label: POWER_LEVEL_DIFF_LEN_FREQ

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: DB_PER_OCTAVE

EDCS Unit Symbolic Constant: EUC_DB_PER_OCTAVE

EDCS Unit Code: 35

Symbol: none

EDCS Unit Equivalence Class Label: POWER_LEVEL_DIFF_FREQ_GRADIENT

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: DB_PER_SQ_METRE

EDCS Unit Symbolic Constant: EUC_DB_PER_SQ_METRE

EDCS Unit Code: 36

Symbol: dB/m2

EDCS Unit Equivalence Class Label: AREIC_POWER_LEVEL_DIFF

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: DB_PER_SQ_METRE_KHZ

EDCS Unit Symbolic Constant: EUC_DB_PER_SQ_METRE_KHZ

EDCS Unit Code: 37

Symbol: dB/(m2 · kHz)

EDCS Unit Equivalence Class Label: GRAD_POWER_LEVEL_DIFF_LEN_FREQ

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: DB_REF_ONE_MICROPASCAL

EDCS Unit Symbolic Constant: EUC_DB_REF_ONE_MICROPASCAL

EDCS Unit Code: 38

Symbol: dB (re 1 μPa)

EDCS Unit Equivalence Class Label: PRESSURE_POWER_LEVEL

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: DECAY_RATE

EDCS Unit Symbolic Constant: EUC_DECAY_RATE

EDCS Unit Code: 39

Symbol: %/min

EDCS Unit Equivalence Class Label: RATE

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: DEGREE_ARC

EDCS Unit Symbolic Constant: EUC_DEGREE_ARC

EDCS Unit Code: 40

Symbol: º

EDCS Unit Equivalence Class Label: PLANE_ANGLE

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 2


EDCS Unit Label: DEGREE_C

EDCS Unit Symbolic Constant: EUC_DEGREE_C

EDCS Unit Code: 41

Symbol: ºC

EDCS Unit Equivalence Class Label: THERMO_TEMPERATURE

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: DEGREE_C_PER_HOUR

EDCS Unit Symbolic Constant: EUC_DEGREE_C_PER_HOUR

EDCS Unit Code: 42

Symbol: ºC/h

EDCS Unit Equivalence Class Label: THERMO_TEMP_CHANGE_RATE

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: DEGREE_C_PER_METRE

EDCS Unit Symbolic Constant: EUC_DEGREE_C_PER_METRE

EDCS Unit Code: 43

Symbol: ºC/m

EDCS Unit Equivalence Class Label: LINEIC_THERMO_TEMP_GRADIENT

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: DEGREE_C_PER_SEC

EDCS Unit Symbolic Constant: EUC_DEGREE_C_PER_SEC

EDCS Unit Code: 44

Symbol: ºC/s

EDCS Unit Equivalence Class Label: THERMO_TEMP_CHANGE_RATE

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: ELECTRONVOLT

EDCS Unit Symbolic Constant: EUC_ELECTRONVOLT

EDCS Unit Code: 45

Symbol: eV

EDCS Unit Equivalence Class Label: ENERGY

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 12


EDCS Unit Label: ELECTRONVOLT_M_SQD

EDCS Unit Symbolic Constant: EUC_ELECTRONVOLT_M_SQD

EDCS Unit Code: 46

Symbol: eV · m2

EDCS Unit Equivalence Class Label: TOTAL_ATOMIC_STOPPING_POWER

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: ELECTRONVOLT_M_SQD_PER_KG

EDCS Unit Symbolic Constant: EUC_ELECTRONVOLT_M_SQD_PER_KG

EDCS Unit Code: 47

Symbol: (eV · m2)/kg

EDCS Unit Equivalence Class Label: TOTAL_MASS_STOPPING_POWER

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: ELECTRONVOLT_PER_METRE

EDCS Unit Symbolic Constant: EUC_ELECTRONVOLT_PER_METRE

EDCS Unit Code: 48

Symbol: eV/m

EDCS Unit Equivalence Class Label: TOTAL_LINEAR_STOPPING_POWER

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 2


EDCS Unit Label: FARAD

EDCS Unit Symbolic Constant: EUC_FARAD

EDCS Unit Code: 49

Symbol: F

EDCS Unit Equivalence Class Label: CAPACITANCE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: FARAD_PER_METRE

EDCS Unit Symbolic Constant: EUC_FARAD_PER_METRE

EDCS Unit Code: 50

Symbol: F/m

EDCS Unit Equivalence Class Label: PERMITTIVITY

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: FOOT

EDCS Unit Symbolic Constant: EUC_FOOT

EDCS Unit Code: 51

Symbol: ft

EDCS Unit Equivalence Class Label: LENGTH

Unit Status: Deprecated

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: GAL

EDCS Unit Symbolic Constant: EUC_GAL

EDCS Unit Code: 52

Symbol: Gal

EDCS Unit Equivalence Class Label: ACCELERATION

Unit Status: Deprecated

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: GEOPOTENTIAL_METRE

EDCS Unit Symbolic Constant: EUC_GEOPOTENTIAL_METRE

EDCS Unit Code: 53

Symbol: gpm

EDCS Unit Equivalence Class Label: GEOPOTENTIAL_ENERGY_LENGTH

Unit Status: Not in the scope of SI

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: GON

EDCS Unit Symbolic Constant: EUC_GON

EDCS Unit Code: 54

Symbol: gon

EDCS Unit Equivalence Class Label: PLANE_ANGLE

Unit Status: Deprecated

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: GRAM

EDCS Unit Symbolic Constant: EUC_GRAM

EDCS Unit Code: 55

Symbol: g

EDCS Unit Equivalence Class Label: MASS

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: GRAM_PER_CUBIC_CM

EDCS Unit Symbolic Constant: EUC_GRAM_PER_CUBIC_CM

EDCS Unit Code: 56

Symbol: g/cm3

EDCS Unit Equivalence Class Label: VOLUMIC_MASS

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 2


EDCS Unit Label: GRAM_PER_CUBIC_M

EDCS Unit Symbolic Constant: EUC_GRAM_PER_CUBIC_M

EDCS Unit Code: 57

Symbol: g/m3

EDCS Unit Equivalence Class Label: VOLUMIC_MASS

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 2


EDCS Unit Label: GRAM_PER_GRAM

EDCS Unit Symbolic Constant: EUC_GRAM_PER_GRAM

EDCS Unit Code: 58

Symbol: g/g

EDCS Unit Equivalence Class Label: MASS_FRACTION

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: GRAM_PER_KILOGRAM

EDCS Unit Symbolic Constant: EUC_GRAM_PER_KILOGRAM

EDCS Unit Code: 59

Symbol: g/kg

EDCS Unit Equivalence Class Label: MASS_FRACTION

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: GRAY

EDCS Unit Symbolic Constant: EUC_GRAY

EDCS Unit Code: 60

Symbol: Gy

EDCS Unit Equivalence Class Label: ABSORBED_DOSE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 2


EDCS Unit Label: GRAY_PER_SECOND

EDCS Unit Symbolic Constant: EUC_GRAY_PER_SECOND

EDCS Unit Code: 61

Symbol: Gy/s

EDCS Unit Equivalence Class Label: ABSORBED_DOSE_RATE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 2


EDCS Unit Label: HECTARE

EDCS Unit Symbolic Constant: EUC_HECTARE

EDCS Unit Code: 62

Symbol: ha

EDCS Unit Equivalence Class Label: AREA

Unit Status: Deprecated

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: HENRY

EDCS Unit Symbolic Constant: EUC_HENRY

EDCS Unit Code: 63

Symbol: H

EDCS Unit Equivalence Class Label: INDUCTANCE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 2


EDCS Unit Label: HENRY_PER_METRE

EDCS Unit Symbolic Constant: EUC_HENRY_PER_METRE

EDCS Unit Code: 64

Symbol: H/m

EDCS Unit Equivalence Class Label: MAGNETIC_PERMEABILITY

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: HERTZ

EDCS Unit Symbolic Constant: EUC_HERTZ

EDCS Unit Code: 65

Symbol: Hz

EDCS Unit Equivalence Class Label: FREQUENCY

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 2


EDCS Unit Label: HOUR

EDCS Unit Symbolic Constant: EUC_HOUR

EDCS Unit Code: 66

Symbol: h

EDCS Unit Equivalence Class Label: TIME

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: INT_SOLAR_FLUX_UNIT

EDCS Unit Symbolic Constant: EUC_INT_SOLAR_FLUX_UNIT

EDCS Unit Code: 67

Symbol: none

EDCS Unit Equivalence Class Label: FLUX_DENSITY

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: INV_CUBIC_CM

EDCS Unit Symbolic Constant: EUC_INV_CUBIC_CM

EDCS Unit Code: 68

Symbol: 1/cm3

EDCS Unit Equivalence Class Label: VOLUMETRIC_ENTITY_DENSITY

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: INV_CUBIC_CM_SEC

EDCS Unit Symbolic Constant: EUC_INV_CUBIC_CM_SEC

EDCS Unit Code: 69

Symbol: 1/(cm3 · s)

EDCS Unit Equivalence Class Label: VOLUMETRIC_ENTITY_EMIT_RATE

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: INV_CUBIC_METRE

EDCS Unit Symbolic Constant: EUC_INV_CUBIC_METRE

EDCS Unit Code: 70

Symbol: 1/m3

EDCS Unit Equivalence Class Label: VOLUMETRIC_ENTITY_DENSITY

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 4


EDCS Unit Label: INV_CUBIC_METRE_EV

EDCS Unit Symbolic Constant: EUC_INV_CUBIC_METRE_EV

EDCS Unit Code: 71

Symbol: 1/(m3 · eV)

EDCS Unit Equivalence Class Label: DENSITY_STATES

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: INV_CUBIC_METRE_JOULE

EDCS Unit Symbolic Constant: EUC_INV_CUBIC_METRE_JOULE

EDCS Unit Code: 72

Symbol: 1/(m3 · J)

EDCS Unit Equivalence Class Label: DENSITY_STATES

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: INV_CUBIC_METRE_SEC

EDCS Unit Symbolic Constant: EUC_INV_CUBIC_METRE_SEC

EDCS Unit Code: 73

Symbol: 1/(m3 · s)

EDCS Unit Equivalence Class Label: VOLUMETRIC_ENTITY_EMIT_RATE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 2


EDCS Unit Label: INV_HENRY

EDCS Unit Symbolic Constant: EUC_INV_HENRY

EDCS Unit Code: 74

Symbol: 1/H

EDCS Unit Equivalence Class Label: RELUCTANCE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: INV_KELVIN

EDCS Unit Symbolic Constant: EUC_INV_KELVIN

EDCS Unit Code: 75

Symbol: 1/K

EDCS Unit Equivalence Class Label: LINEAR_EXPANSION_COEFF

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 3


EDCS Unit Label: INV_METRE

EDCS Unit Symbolic Constant: EUC_INV_METRE

EDCS Unit Code: 76

Symbol: 1/m

EDCS Unit Equivalence Class Label: INV_LENGTH

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 9


EDCS Unit Label: INV_MICRON

EDCS Unit Symbolic Constant: EUC_INV_MICRON

EDCS Unit Code: 77

Symbol: 1/μm

EDCS Unit Equivalence Class Label: INV_LENGTH

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 2


EDCS Unit Label: INV_MOLE

EDCS Unit Symbolic Constant: EUC_INV_MOLE

EDCS Unit Code: 78

Symbol: 1/mol

EDCS Unit Equivalence Class Label: MOLAR_DENSITY

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: INV_PASCAL

EDCS Unit Symbolic Constant: EUC_INV_PASCAL

EDCS Unit Code: 79

Symbol: 1/Pa

EDCS Unit Equivalence Class Label: COMPRESSIBILITY

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 4


EDCS Unit Label: INV_RADIAN

EDCS Unit Symbolic Constant: EUC_INV_RADIAN

EDCS Unit Code: 80

Symbol: 1/rad

EDCS Unit Equivalence Class Label: RECIPROCAL_PLANE_ANGLE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: INV_SEC_STERADIAN

EDCS Unit Symbolic Constant: EUC_INV_SEC_STERADIAN

EDCS Unit Code: 81

Symbol: 1/(s · sr)

EDCS Unit Equivalence Class Label: PHOTON_INTENSITY

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: INV_SECOND

EDCS Unit Symbolic Constant: EUC_INV_SECOND

EDCS Unit Code: 82

Symbol: 1/s

EDCS Unit Equivalence Class Label: RATE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 7


EDCS Unit Label: INV_SQ_CM_SEC_SR_EV

EDCS Unit Symbolic Constant: EUC_INV_SQ_CM_SEC_SR_EV

EDCS Unit Code: 83

Symbol: 1/(cm2 · s · sr · eV)

EDCS Unit Equivalence Class Label: PARTICLE_FLUX_DENSITY

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: INV_SQ_CM_SEC_SR_KEV

EDCS Unit Symbolic Constant: EUC_INV_SQ_CM_SEC_SR_KEV

EDCS Unit Code: 84

Symbol: 1/(cm2 · s · sr · KeV)

EDCS Unit Equivalence Class Label: PARTICLE_FLUX_DENSITY

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: INV_SQ_CM_SEC_SR_MEV

EDCS Unit Symbolic Constant: EUC_INV_SQ_CM_SEC_SR_MEV

EDCS Unit Code: 85

Symbol: 1/(cm2 · s · sr · MeV)

EDCS Unit Equivalence Class Label: PARTICLE_FLUX_DENSITY

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: INV_SQ_CM_SEC_STERADIAN

EDCS Unit Symbolic Constant: EUC_INV_SQ_CM_SEC_STERADIAN

EDCS Unit Code: 86

Symbol: 1/(cm2 · s · sr)

EDCS Unit Equivalence Class Label: PHOTON_LUMINANCE

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: INV_SQ_M_SEC_SR_EV

EDCS Unit Symbolic Constant: EUC_INV_SQ_M_SEC_SR_EV

EDCS Unit Code: 87

Symbol: 1/(m2 · s · sr · eV)

EDCS Unit Equivalence Class Label: PARTICLE_FLUX_DENSITY

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: INV_SQ_M_SEC_STERADIAN

EDCS Unit Symbolic Constant: EUC_INV_SQ_M_SEC_STERADIAN

EDCS Unit Code: 88

Symbol: 1/(m2 · s · sr)

EDCS Unit Equivalence Class Label: PHOTON_LUMINANCE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: INV_SQ_METRE

EDCS Unit Symbolic Constant: EUC_INV_SQ_METRE

EDCS Unit Code: 89

Symbol: 1/m2

EDCS Unit Equivalence Class Label: AREAL_ENTITY_DENSITY

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 2


EDCS Unit Label: INV_SQ_METRE_SEC

EDCS Unit Symbolic Constant: EUC_INV_SQ_METRE_SEC

EDCS Unit Code: 90

Symbol: 1/(m2 · s)

EDCS Unit Equivalence Class Label: PARTICLE_CURRENT_DENSITY

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 4


EDCS Unit Label: INV_STERADIAN

EDCS Unit Symbolic Constant: EUC_INV_STERADIAN

EDCS Unit Code: 91

Symbol: 1/sr

EDCS Unit Equivalence Class Label: RECIPROCAL_SOLID_ANGLE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: INV_STERADIAN_METRE

EDCS Unit Symbolic Constant: EUC_INV_STERADIAN_METRE

EDCS Unit Code: 92

Symbol: 1/(sr · m)

EDCS Unit Equivalence Class Label: SPECTRAL_RECIPROCAL_SOLID_ANGLE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: INV_STERADIAN_MICRON

EDCS Unit Symbolic Constant: EUC_INV_STERADIAN_MICRON

EDCS Unit Code: 93

Symbol: 1/(sr · μm)

EDCS Unit Equivalence Class Label: SPECTRAL_RECIPROCAL_SOLID_ANGLE

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: JANSKY

EDCS Unit Symbolic Constant: EUC_JANSKY

EDCS Unit Code: 94

Symbol: Jy

EDCS Unit Equivalence Class Label: FLUX_DENSITY

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: JOULE

EDCS Unit Symbolic Constant: EUC_JOULE

EDCS Unit Code: 95

Symbol: J

EDCS Unit Equivalence Class Label: ENERGY

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 18


EDCS Unit Label: JOULE_METRE_SQD

EDCS Unit Symbolic Constant: EUC_JOULE_METRE_SQD

EDCS Unit Code: 96

Symbol: J · m2

EDCS Unit Equivalence Class Label: TOTAL_ATOMIC_STOPPING_POWER

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: JOULE_METRE_SQD_PER_KG

EDCS Unit Symbolic Constant: EUC_JOULE_METRE_SQD_PER_KG

EDCS Unit Code: 97

Symbol: (J · m2)/kg

EDCS Unit Equivalence Class Label: TOTAL_MASS_STOPPING_POWER

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: JOULE_PER_CUBIC_M

EDCS Unit Symbolic Constant: EUC_JOULE_PER_CUBIC_M

EDCS Unit Code: 98

Symbol: J/m3

EDCS Unit Equivalence Class Label: ENERGY_DENSITY

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 3


EDCS Unit Label: JOULE_PER_GRAM_K

EDCS Unit Symbolic Constant: EUC_JOULE_PER_GRAM_K

EDCS Unit Code: 99

Symbol: J/(g · K)

EDCS Unit Equivalence Class Label: SPECIFIC_HEAT_CAPACITY

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 2


EDCS Unit Label: JOULE_PER_KELVIN

EDCS Unit Symbolic Constant: EUC_JOULE_PER_KELVIN

EDCS Unit Code: 100

Symbol: J/K

EDCS Unit Equivalence Class Label: HEAT_CAPACITY

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 3


EDCS Unit Label: JOULE_PER_KELVIN_MOLE

EDCS Unit Symbolic Constant: EUC_JOULE_PER_KELVIN_MOLE

EDCS Unit Code: 101

Symbol: J/(K · mol)

EDCS Unit Equivalence Class Label: MOLAR_ENTROPY

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 3


EDCS Unit Label: JOULE_PER_KG

EDCS Unit Symbolic Constant: EUC_JOULE_PER_KG

EDCS Unit Code: 102

Symbol: J/kg

EDCS Unit Equivalence Class Label: SPECIFIC_ENERGY

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: JOULE_PER_KG_KELVIN

EDCS Unit Symbolic Constant: EUC_JOULE_PER_KG_KELVIN

EDCS Unit Code: 103

Symbol: J/(kg · K)

EDCS Unit Equivalence Class Label: SPECIFIC_HEAT_CAPACITY

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 2


EDCS Unit Label: JOULE_PER_KM

EDCS Unit Symbolic Constant: EUC_JOULE_PER_KM

EDCS Unit Code: 104

Symbol: J/km

EDCS Unit Equivalence Class Label: LINEAR_ENERGY_TRANSFER

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 2


EDCS Unit Label: JOULE_PER_M_FOURTH_PWR

EDCS Unit Symbolic Constant: EUC_JOULE_PER_M_FOURTH_PWR

EDCS Unit Code: 105

Symbol: J/m4

EDCS Unit Equivalence Class Label: SPECTRAL_RAD_ENERGY_DENSITY

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: JOULE_PER_METRE

EDCS Unit Symbolic Constant: EUC_JOULE_PER_METRE

EDCS Unit Code: 106

Symbol: J/m

EDCS Unit Equivalence Class Label: LINEAR_ENERGY_TRANSFER

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 2


EDCS Unit Label: JOULE_PER_MOLE

EDCS Unit Symbolic Constant: EUC_JOULE_PER_MOLE

EDCS Unit Code: 107

Symbol: J/mol

EDCS Unit Equivalence Class Label: MOLAR_ENERGY

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 2


EDCS Unit Label: JOULE_PER_SQ_METRE

EDCS Unit Symbolic Constant: EUC_JOULE_PER_SQ_METRE

EDCS Unit Code: 108

Symbol: J/m2

EDCS Unit Equivalence Class Label: RADIANT_ENERGY_FLUENCE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 2


EDCS Unit Label: JOULE_SECOND

EDCS Unit Symbolic Constant: EUC_JOULE_SECOND

EDCS Unit Code: 109

Symbol: J · s

EDCS Unit Equivalence Class Label: PLANCK_CONSTANT

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: KELVIN

EDCS Unit Symbolic Constant: EUC_KELVIN

EDCS Unit Code: 110

Symbol: K

EDCS Unit Equivalence Class Label: THERMO_TEMPERATURE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: KELVIN_PER_KM

EDCS Unit Symbolic Constant: EUC_KELVIN_PER_KM

EDCS Unit Code: 111

Symbol: K/km

EDCS Unit Equivalence Class Label: LINEIC_THERMO_TEMP_GRADIENT

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: KELVIN_PER_METRE

EDCS Unit Symbolic Constant: EUC_KELVIN_PER_METRE

EDCS Unit Code: 112

Symbol: K/m

EDCS Unit Equivalence Class Label: LINEIC_THERMO_TEMP_GRADIENT

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: KELVIN_PER_SEC

EDCS Unit Symbolic Constant: EUC_KELVIN_PER_SEC

EDCS Unit Code: 113

Symbol: K/s

EDCS Unit Equivalence Class Label: THERMO_TEMP_CHANGE_RATE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: KELVIN_PER_WATT

EDCS Unit Symbolic Constant: EUC_KELVIN_PER_WATT

EDCS Unit Code: 114

Symbol: K/W

EDCS Unit Equivalence Class Label: THERMAL_RESISTANCE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: KG_METRE_PER_SEC

EDCS Unit Symbolic Constant: EUC_KG_METRE_PER_SEC

EDCS Unit Code: 115

Symbol: kg · m/s

EDCS Unit Equivalence Class Label: MOMENTUM

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: KG_METRE_SQD

EDCS Unit Symbolic Constant: EUC_KG_METRE_SQD

EDCS Unit Code: 116

Symbol: kg · m2

EDCS Unit Equivalence Class Label: MOMENT_INERTIA

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: KG_METRE_SQD_PER_SEC

EDCS Unit Symbolic Constant: EUC_KG_METRE_SQD_PER_SEC

EDCS Unit Code: 117

Symbol: (kg · m2)/s

EDCS Unit Equivalence Class Label: ANGULAR_MOMENTUM

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: KG_PER_CUBIC_METRE

EDCS Unit Symbolic Constant: EUC_KG_PER_CUBIC_METRE

EDCS Unit Code: 118

Symbol: kg/m3

EDCS Unit Equivalence Class Label: VOLUMIC_MASS

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 2


EDCS Unit Label: KG_PER_KG

EDCS Unit Symbolic Constant: EUC_KG_PER_KG

EDCS Unit Code: 119

Symbol: kg/kg

EDCS Unit Equivalence Class Label: MASS_FRACTION

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: KG_PER_LITRE

EDCS Unit Symbolic Constant: EUC_KG_PER_LITRE

EDCS Unit Code: 120

Symbol: kg/l

EDCS Unit Equivalence Class Label: VOLUMIC_MASS

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 2


EDCS Unit Label: KG_PER_METRE

EDCS Unit Symbolic Constant: EUC_KG_PER_METRE

EDCS Unit Code: 121

Symbol: kg/m

EDCS Unit Equivalence Class Label: LINEIC_MASS

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: KG_PER_MOLE

EDCS Unit Symbolic Constant: EUC_KG_PER_MOLE

EDCS Unit Code: 122

Symbol: kg/mol

EDCS Unit Equivalence Class Label: MOLAR_MASS

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: KG_PER_SECOND

EDCS Unit Symbolic Constant: EUC_KG_PER_SECOND

EDCS Unit Code: 123

Symbol: kg/s

EDCS Unit Equivalence Class Label: MASS_FLOW_RATE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: KG_PER_SQ_METRE

EDCS Unit Symbolic Constant: EUC_KG_PER_SQ_METRE

EDCS Unit Code: 124

Symbol: kg/m2

EDCS Unit Equivalence Class Label: SURFACE_DENSITY

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 2


EDCS Unit Label: KILOGRAM

EDCS Unit Symbolic Constant: EUC_KILOGRAM

EDCS Unit Code: 125

Symbol: kg

EDCS Unit Equivalence Class Label: MASS

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: KILOPOUND

EDCS Unit Symbolic Constant: EUC_KILOPOUND

EDCS Unit Code: 126

Symbol: kp

EDCS Unit Equivalence Class Label: MASS

Unit Status: Deprecated

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: KM_PER_HOUR

EDCS Unit Symbolic Constant: EUC_KM_PER_HOUR

EDCS Unit Code: 127

Symbol: km/h

EDCS Unit Equivalence Class Label: SPEED

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: KNOT

EDCS Unit Symbolic Constant: EUC_KNOT

EDCS Unit Code: 128

Symbol: kn

EDCS Unit Equivalence Class Label: SPEED

Unit Status: Deprecated

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: LIGHT_YEAR

EDCS Unit Symbolic Constant: EUC_LIGHT_YEAR

EDCS Unit Code: 129

Symbol: l.y.

EDCS Unit Equivalence Class Label: LENGTH

Unit Status: Deprecated

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: LITRE

EDCS Unit Symbolic Constant: EUC_LITRE

EDCS Unit Code: 130

Symbol: l, L
(Both symbols are equally accepted.)

EDCS Unit Equivalence Class Label: VOLUME

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: LITRE_PER_HOUR

EDCS Unit Symbolic Constant: EUC_LITRE_PER_HOUR

EDCS Unit Code: 131

Symbol: L/h

EDCS Unit Equivalence Class Label: VOLUME_FLOW_RATE

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: LITRE_PER_SECOND

EDCS Unit Symbolic Constant: EUC_LITRE_PER_SECOND

EDCS Unit Code: 132

Symbol: L/s

EDCS Unit Equivalence Class Label: VOLUME_FLOW_RATE

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: LONG_TON

EDCS Unit Symbolic Constant: EUC_LONG_TON

EDCS Unit Code: 133

Symbol: ton (long)

EDCS Unit Equivalence Class Label: MASS

Unit Status: Deprecated

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: LUMEN

EDCS Unit Symbolic Constant: EUC_LUMEN

EDCS Unit Code: 134

Symbol: lm

EDCS Unit Equivalence Class Label: LUMINANCE_FLUX

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: LUMEN_HOUR

EDCS Unit Symbolic Constant: EUC_LUMEN_HOUR

EDCS Unit Code: 135

Symbol: lm · h

EDCS Unit Equivalence Class Label: QUANTITY_LIGHT

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: LUMEN_PER_SQ_METRE

EDCS Unit Symbolic Constant: EUC_LUMEN_PER_SQ_METRE

EDCS Unit Code: 136

Symbol: lm/m2

EDCS Unit Equivalence Class Label: LUMINANCE_EXITANCE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: LUMEN_PER_WATT

EDCS Unit Symbolic Constant: EUC_LUMEN_PER_WATT

EDCS Unit Code: 137

Symbol: lm/W

EDCS Unit Equivalence Class Label: LUMINANCE_EFFICIENCY

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: LUMEN_SECOND

EDCS Unit Symbolic Constant: EUC_LUMEN_SECOND

EDCS Unit Code: 138

Symbol: lm · s

EDCS Unit Equivalence Class Label: QUANTITY_LIGHT

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: LUX

EDCS Unit Symbolic Constant: EUC_LUX

EDCS Unit Code: 139

Symbol: lx

EDCS Unit Equivalence Class Label: ILLUMINANCE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: LUX_HOUR

EDCS Unit Symbolic Constant: EUC_LUX_HOUR

EDCS Unit Code: 140

Symbol: lx · h

EDCS Unit Equivalence Class Label: LIGHT_EXPOSURE

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: LUX_SECOND

EDCS Unit Symbolic Constant: EUC_LUX_SECOND

EDCS Unit Code: 141

Symbol: lx · s

EDCS Unit Equivalence Class Label: LIGHT_EXPOSURE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: METRE

EDCS Unit Symbolic Constant: EUC_METRE

EDCS Unit Code: 142

Symbol: m

EDCS Unit Equivalence Class Label: LENGTH

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 22


EDCS Unit Label: METRE_FOURTH_POWER

EDCS Unit Symbolic Constant: EUC_METRE_FOURTH_POWER

EDCS Unit Code: 143

Symbol: m4

EDCS Unit Equivalence Class Label: SECOND_MOMENT_AREA

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: METRE_KELVIN

EDCS Unit Symbolic Constant: EUC_METRE_KELVIN

EDCS Unit Code: 144

Symbol: m · K

EDCS Unit Equivalence Class Label: SECOND_RADIATION_CONSTANT

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: METRE_PER_HOUR

EDCS Unit Symbolic Constant: EUC_METRE_PER_HOUR

EDCS Unit Code: 145

Symbol: m/h

EDCS Unit Equivalence Class Label: SPEED

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: METRE_PER_SEC

EDCS Unit Symbolic Constant: EUC_METRE_PER_SEC

EDCS Unit Code: 146

Symbol: m/s

EDCS Unit Equivalence Class Label: SPEED

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 4


EDCS Unit Label: METRE_PER_SEC_SQD

EDCS Unit Symbolic Constant: EUC_METRE_PER_SEC_SQD

EDCS Unit Code: 147

Symbol: m/s2

EDCS Unit Equivalence Class Label: ACCELERATION

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: MILE

EDCS Unit Symbolic Constant: EUC_MILE

EDCS Unit Code: 148

Symbol: mile

EDCS Unit Equivalence Class Label: LENGTH

Unit Status: Deprecated

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: MILE_PER_HOUR

EDCS Unit Symbolic Constant: EUC_MILE_PER_HOUR

EDCS Unit Code: 149

Symbol: mile/h

EDCS Unit Equivalence Class Label: SPEED

Unit Status: Deprecated

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: MINUTE

EDCS Unit Symbolic Constant: EUC_MINUTE

EDCS Unit Code: 150

Symbol: min

EDCS Unit Equivalence Class Label: TIME

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: MINUTE_ARC

EDCS Unit Symbolic Constant: EUC_MINUTE_ARC

EDCS Unit Code: 151

Symbol: '

EDCS Unit Equivalence Class Label: PLANE_ANGLE

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: MINUTE_PER_CUBIC_METRE

EDCS Unit Symbolic Constant: EUC_MINUTE_PER_CUBIC_METRE

EDCS Unit Code: 152

Symbol: min/m3

EDCS Unit Equivalence Class Label: VOLUMIC_DOSE

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: MOLE

EDCS Unit Symbolic Constant: EUC_MOLE

EDCS Unit Code: 153

Symbol: mol

EDCS Unit Equivalence Class Label: AMOUNT_SUBSTANCE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: MOLE_PER_CUBIC_M

EDCS Unit Symbolic Constant: EUC_MOLE_PER_CUBIC_M

EDCS Unit Code: 154

Symbol: mol/m3

EDCS Unit Equivalence Class Label: CONCENTRATION

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: MOLE_PER_KG

EDCS Unit Symbolic Constant: EUC_MOLE_PER_KG

EDCS Unit Code: 155

Symbol: mol/kg

EDCS Unit Equivalence Class Label: MOLALITY_SOLUTE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 2


EDCS Unit Label: MOLE_PER_LITRE

EDCS Unit Symbolic Constant: EUC_MOLE_PER_LITRE

EDCS Unit Code: 156

Symbol: mol/l, mol/L

EDCS Unit Equivalence Class Label: CONCENTRATION

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: MOLE_PER_MOLE

EDCS Unit Symbolic Constant: EUC_MOLE_PER_MOLE

EDCS Unit Code: 157

Symbol: mol/mol

EDCS Unit Equivalence Class Label: MOLE_FRACTION

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: NAUTICAL_MILE

EDCS Unit Symbolic Constant: EUC_NAUTICAL_MILE

EDCS Unit Code: 158

Symbol: none

EDCS Unit Equivalence Class Label: LENGTH

Unit Status: Deprecated

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: NEPER

EDCS Unit Symbolic Constant: EUC_NEPER

EDCS Unit Code: 159

Symbol: Np

EDCS Unit Equivalence Class Label: FIELD_OR_POWER_LEVEL_DIFF

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 3


EDCS Unit Label: NEPER_PER_SECOND

EDCS Unit Symbolic Constant: EUC_NEPER_PER_SECOND

EDCS Unit Code: 160

Symbol: Np/s

EDCS Unit Equivalence Class Label: DAMPING_COEFFICIENT

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: NEWTON

EDCS Unit Symbolic Constant: EUC_NEWTON

EDCS Unit Code: 161

Symbol: N

EDCS Unit Equivalence Class Label: FORCE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: NEWTON_M_SQD_PER_KG_SQD

EDCS Unit Symbolic Constant: EUC_NEWTON_M_SQD_PER_KG_SQD

EDCS Unit Code: 162

Symbol: (N · m2)/kg2

EDCS Unit Equivalence Class Label: GRAVITATIONAL_FORCE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: NEWTON_METRE

EDCS Unit Symbolic Constant: EUC_NEWTON_METRE

EDCS Unit Code: 163

Symbol: N · m

EDCS Unit Equivalence Class Label: MOMENT_FORCE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: NEWTON_METRE_SECOND

EDCS Unit Symbolic Constant: EUC_NEWTON_METRE_SECOND

EDCS Unit Code: 164

Symbol: N · m · s

EDCS Unit Equivalence Class Label: ANGULAR_IMPULSE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: NEWTON_PER_METRE

EDCS Unit Symbolic Constant: EUC_NEWTON_PER_METRE

EDCS Unit Code: 165

Symbol: N/m

EDCS Unit Equivalence Class Label: SURFACE_TENSION

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: NEWTON_PER_SQ_M

EDCS Unit Symbolic Constant: EUC_NEWTON_PER_SQ_M

EDCS Unit Code: 166

Symbol: N/m2

EDCS Unit Equivalence Class Label: PRESSURE

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 8


EDCS Unit Label: NEWTON_SECOND

EDCS Unit Symbolic Constant: EUC_NEWTON_SECOND

EDCS Unit Code: 167

Symbol: N · s

EDCS Unit Equivalence Class Label: IMPULSE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: NEWTON_SECOND_PER_METRE

EDCS Unit Symbolic Constant: EUC_NEWTON_SECOND_PER_METRE

EDCS Unit Code: 168

Symbol: (N · s)/m

EDCS Unit Equivalence Class Label: MECHANICAL_IMPEDANCE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: OCTAVE

EDCS Unit Symbolic Constant: EUC_OCTAVE

EDCS Unit Code: 169

Symbol: none

EDCS Unit Equivalence Class Label: FREQUENCY_INTERVAL

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: OHM

EDCS Unit Symbolic Constant: EUC_OHM

EDCS Unit Code: 170

Symbol: Ω

EDCS Unit Equivalence Class Label: RESISTANCE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: OHM_METRE

EDCS Unit Symbolic Constant: EUC_OHM_METRE

EDCS Unit Code: 171

Symbol: Ω · m

EDCS Unit Equivalence Class Label: RESISTIVITY

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 2


EDCS Unit Label: PARSEC

EDCS Unit Symbolic Constant: EUC_PARSEC

EDCS Unit Code: 172

Symbol: pc

EDCS Unit Equivalence Class Label: LENGTH

Unit Status: Deprecated

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: PASCAL

EDCS Unit Symbolic Constant: EUC_PASCAL

EDCS Unit Code: 173

Symbol: Pa

EDCS Unit Equivalence Class Label: PRESSURE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 8


EDCS Unit Label: PASCAL_PER_KELVIN

EDCS Unit Symbolic Constant: EUC_PASCAL_PER_KELVIN

EDCS Unit Code: 174

Symbol: Pa/K

EDCS Unit Equivalence Class Label: PRESSURE_COEFFICIENT

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: PASCAL_PER_SEC

EDCS Unit Symbolic Constant: EUC_PASCAL_PER_SEC

EDCS Unit Code: 175

Symbol: Pa/s

EDCS Unit Equivalence Class Label: PRESSURE_CHANGE_RATE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: PASCAL_SEC

EDCS Unit Symbolic Constant: EUC_PASCAL_SEC

EDCS Unit Code: 176

Symbol: Pa · s

EDCS Unit Equivalence Class Label: DYNAMIC_VISCOSITY

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: PASCAL_SEC_PER_CUBIC_METRE

EDCS Unit Symbolic Constant: EUC_PASCAL_SEC_PER_CUBIC_METRE

EDCS Unit Code: 177

Symbol: (Pa · s)/m3

EDCS Unit Equivalence Class Label: ACOUSTIC_IMPEDANCE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: PASCAL_SEC_PER_METRE

EDCS Unit Symbolic Constant: EUC_PASCAL_SEC_PER_METRE

EDCS Unit Code: 178

Symbol: (Pa · s)/m

EDCS Unit Equivalence Class Label: SURFACE_DENSITY_MECH_IMPED

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: PERCENT

EDCS Unit Symbolic Constant: EUC_PERCENT

EDCS Unit Code: 179

Symbol: %

EDCS Unit Equivalence Class Label: PURE_NUMBER

Unit Status: Deprecated

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: PHON

EDCS Unit Symbolic Constant: EUC_PHON

EDCS Unit Code: 180

Symbol: none

EDCS Unit Equivalence Class Label: LOUDNESS_LEVEL

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: PPB_MASS_FRACTION

EDCS Unit Symbolic Constant: EUC_PPB_MASS_FRACTION

EDCS Unit Code: 181

Symbol: none

EDCS Unit Equivalence Class Label: MASS_FRACTION

Unit Status: Deprecated

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: PPM_MASS_FRACTION

EDCS Unit Symbolic Constant: EUC_PPM_MASS_FRACTION

EDCS Unit Code: 182

Symbol: none

EDCS Unit Equivalence Class Label: MASS_FRACTION

Unit Status: Deprecated

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: PPT_MASS_FRACTION

EDCS Unit Symbolic Constant: EUC_PPT_MASS_FRACTION

EDCS Unit Code: 183

Symbol: none

EDCS Unit Equivalence Class Label: MASS_FRACTION

Unit Status: Deprecated

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: PPTH_MASS_FRACTION

EDCS Unit Symbolic Constant: EUC_PPTH_MASS_FRACTION

EDCS Unit Code: 184

Symbol: none

EDCS Unit Equivalence Class Label: MASS_FRACTION

Unit Status: Deprecated

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: RAD

EDCS Unit Symbolic Constant: EUC_RAD

EDCS Unit Code: 185

Symbol: rd

EDCS Unit Equivalence Class Label: ABSORBED_DOSE

Unit Status: Deprecated

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: RADIAN

EDCS Unit Symbolic Constant: EUC_RADIAN

EDCS Unit Code: 186

Symbol: rad

EDCS Unit Equivalence Class Label: PLANE_ANGLE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 3


EDCS Unit Label: RADIAN_PER_METRE

EDCS Unit Symbolic Constant: EUC_RADIAN_PER_METRE

EDCS Unit Code: 187

Symbol: rad/m

EDCS Unit Equivalence Class Label: ANGULAR_REPETENCY

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: RADIAN_PER_SEC

EDCS Unit Symbolic Constant: EUC_RADIAN_PER_SEC

EDCS Unit Code: 188

Symbol: rad/s

EDCS Unit Equivalence Class Label: ANGULAR_VELOCITY

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 4


EDCS Unit Label: RADIAN_PER_SEC_SQD

EDCS Unit Symbolic Constant: EUC_RADIAN_PER_SEC_SQD

EDCS Unit Code: 189

Symbol: rad/s2

EDCS Unit Equivalence Class Label: ANGULAR_ACCELERATION

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: REM

EDCS Unit Symbolic Constant: EUC_REM

EDCS Unit Code: 190

Symbol: rem

EDCS Unit Equivalence Class Label: DOSE_EQUIVALENT

Unit Status: Deprecated

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: ROENTGEN

EDCS Unit Symbolic Constant: EUC_ROENTGEN

EDCS Unit Code: 191

Symbol: R

EDCS Unit Equivalence Class Label: EXPOSURE

Unit Status: Deprecated

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: SECOND

EDCS Unit Symbolic Constant: EUC_SECOND

EDCS Unit Code: 192

Symbol: s

EDCS Unit Equivalence Class Label: TIME

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 10


EDCS Unit Label: SECOND_ARC

EDCS Unit Symbolic Constant: EUC_SECOND_ARC

EDCS Unit Code: 193

Symbol: "

EDCS Unit Equivalence Class Label: PLANE_ANGLE

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: SECOND_PER_CUBIC_M_RADIAN

EDCS Unit Symbolic Constant: EUC_SECOND_PER_CUBIC_M_RADIAN

EDCS Unit Code: 194

Symbol: s/(m3 · rad)

EDCS Unit Equivalence Class Label: SPECTRAL_CONC_VIBRAT_MODES

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: SECOND_PER_CUBIC_METRE

EDCS Unit Symbolic Constant: EUC_SECOND_PER_CUBIC_METRE

EDCS Unit Code: 195

Symbol: s/m3

EDCS Unit Equivalence Class Label: VOLUMIC_DOSE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: SIEMENS

EDCS Unit Symbolic Constant: EUC_SIEMENS

EDCS Unit Code: 196

Symbol: S

EDCS Unit Equivalence Class Label: ELECTRIC_CONDUCTANCE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 2


EDCS Unit Label: SIEMENS_M_SQD_PER_MOLE

EDCS Unit Symbolic Constant: EUC_SIEMENS_M_SQD_PER_MOLE

EDCS Unit Code: 197

Symbol: (S · m2)/mol

EDCS Unit Equivalence Class Label: MOLAR_CONDUCTIVITY

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: SIEMENS_PER_METRE

EDCS Unit Symbolic Constant: EUC_SIEMENS_PER_METRE

EDCS Unit Code: 198

Symbol: S/m

EDCS Unit Equivalence Class Label: ELECTRIC_CONDUCTIVITY

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 2


EDCS Unit Label: SIEVERT

EDCS Unit Symbolic Constant: EUC_SIEVERT

EDCS Unit Code: 199

Symbol: Sv

EDCS Unit Equivalence Class Label: DOSE_EQUIVALENT

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: SONE

EDCS Unit Symbolic Constant: EUC_SONE

EDCS Unit Code: 200

Symbol: none

EDCS Unit Equivalence Class Label: LOUDNESS

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: SQ_METRE

EDCS Unit Symbolic Constant: EUC_SQ_METRE

EDCS Unit Code: 201

Symbol: m2

EDCS Unit Equivalence Class Label: AREA

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: SQ_METRE_AMP_PER_JOULE_SEC

EDCS Unit Symbolic Constant: EUC_SQ_METRE_AMP_PER_JOULE_SEC

EDCS Unit Code: 202

Symbol: (m2 · A)/(J · s)

EDCS Unit Equivalence Class Label: GYROMAGNETIC_COEFFICIENT

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: SQ_METRE_AMPERE

EDCS Unit Symbolic Constant: EUC_SQ_METRE_AMPERE

EDCS Unit Code: 203

Symbol: m2 · A

EDCS Unit Equivalence Class Label: MAGNETIC_MOMENT

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 2


EDCS Unit Label: SQ_METRE_KELVIN_PER_WATT

EDCS Unit Symbolic Constant: EUC_SQ_METRE_KELVIN_PER_WATT

EDCS Unit Code: 204

Symbol: (m2 · K)/W

EDCS Unit Equivalence Class Label: THERMAL_INSULANCE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: SQ_METRE_PER_JOULE

EDCS Unit Symbolic Constant: EUC_SQ_METRE_PER_JOULE

EDCS Unit Code: 205

Symbol: m2/J

EDCS Unit Equivalence Class Label: SPECTRAL_CROSS_SECTION

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: SQ_METRE_PER_JOULE_SR

EDCS Unit Symbolic Constant: EUC_SQ_METRE_PER_JOULE_SR

EDCS Unit Code: 206

Symbol: m2/(J · sr)

EDCS Unit Equivalence Class Label: SPECTRAL_ANGULAR_CROSS_SECT

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: SQ_METRE_PER_KG

EDCS Unit Symbolic Constant: EUC_SQ_METRE_PER_KG

EDCS Unit Code: 207

Symbol: m2/kg

EDCS Unit Equivalence Class Label: MASS_ATTENUATION_COEFF

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: SQ_METRE_PER_MOLE

EDCS Unit Symbolic Constant: EUC_SQ_METRE_PER_MOLE

EDCS Unit Code: 208

Symbol: m2/mol

EDCS Unit Equivalence Class Label: MOLAR_ABSORPTION_COEFF

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 2


EDCS Unit Label: SQ_METRE_PER_SECOND

EDCS Unit Symbolic Constant: EUC_SQ_METRE_PER_SECOND

EDCS Unit Code: 209

Symbol: m2/s

EDCS Unit Equivalence Class Label: KINEMATIC_VISCOSITY

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 3


EDCS Unit Label: SQ_METRE_PER_STERADIAN

EDCS Unit Symbolic Constant: EUC_SQ_METRE_PER_STERADIAN

EDCS Unit Code: 210

Symbol: m2/sr

EDCS Unit Equivalence Class Label: ANGULAR_CROSS_SECTION

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: SQ_METRE_PER_VOLT_SECOND

EDCS Unit Symbolic Constant: EUC_SQ_METRE_PER_VOLT_SECOND

EDCS Unit Code: 211

Symbol: m2/(V · s)

EDCS Unit Equivalence Class Label: MOBILITY

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: SQ_METRE_RADIAN_PER_KG

EDCS Unit Symbolic Constant: EUC_SQ_METRE_RADIAN_PER_KG

EDCS Unit Code: 212

Symbol: (m2 · rad)/kg

EDCS Unit Equivalence Class Label: MASSIC_OPTICAL_ROT_POWER

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: SQ_METRE_RADIAN_PER_MOLE

EDCS Unit Symbolic Constant: EUC_SQ_METRE_RADIAN_PER_MOLE

EDCS Unit Code: 213

Symbol: (m2 · rad)/mol

EDCS Unit Equivalence Class Label: MOLAR_OPTICAL_ROT_POWER

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: STERADIAN

EDCS Unit Symbolic Constant: EUC_STERADIAN

EDCS Unit Code: 214

Symbol: sr

EDCS Unit Equivalence Class Label: SOLID_ANGLE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: TEC

EDCS Unit Symbolic Constant: EUC_TEC

EDCS Unit Code: 215

Symbol: none

EDCS Unit Equivalence Class Label: AREAL_ENTITY_DENSITY

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: TESLA

EDCS Unit Symbolic Constant: EUC_TESLA

EDCS Unit Code: 216

Symbol: T

EDCS Unit Equivalence Class Label: MAGNETIC_FLUX_DENSITY

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 2


EDCS Unit Label: TON

EDCS Unit Symbolic Constant: EUC_TON

EDCS Unit Code: 217

Symbol: ton

EDCS Unit Equivalence Class Label: MASS

Unit Status: Deprecated

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: TONNE

EDCS Unit Symbolic Constant: EUC_TONNE

EDCS Unit Code: 218

Symbol: t

EDCS Unit Equivalence Class Label: MASS

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: TONNE_PER_CUBIC_METRE

EDCS Unit Symbolic Constant: EUC_TONNE_PER_CUBIC_METRE

EDCS Unit Code: 219

Symbol: t/m3

EDCS Unit Equivalence Class Label: VOLUMIC_MASS

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: UNIFIED_AMASS_UNIT

EDCS Unit Symbolic Constant: EUC_UNIFIED_AMASS_UNIT

EDCS Unit Code: 220

Symbol: u

EDCS Unit Equivalence Class Label: MASS

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: UNITLESS

EDCS Unit Symbolic Constant: EUC_UNITLESS

EDCS Unit Code: 221

Symbol: 1 (often omitted)

EDCS Unit Equivalence Class Label: PURE_NUMBER

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: VOLT

EDCS Unit Symbolic Constant: EUC_VOLT

EDCS Unit Code: 222

Symbol: V

EDCS Unit Equivalence Class Label: ELECTRIC_POTENTIAL

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 3


EDCS Unit Label: VOLT_AMP

EDCS Unit Symbolic Constant: EUC_VOLT_AMP

EDCS Unit Code: 223

Symbol: V · A

EDCS Unit Equivalence Class Label: APPARENT_POWER

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: VOLT_PER_KELVIN

EDCS Unit Symbolic Constant: EUC_VOLT_PER_KELVIN

EDCS Unit Code: 224

Symbol: V/K

EDCS Unit Equivalence Class Label: SEEBECK_COEFFICIENT

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 2


EDCS Unit Label: VOLT_PER_METRE

EDCS Unit Symbolic Constant: EUC_VOLT_PER_METRE

EDCS Unit Code: 225

Symbol: V/m

EDCS Unit Equivalence Class Label: ELECTRIC_FIELD_STRENGTH

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: VOLT_SQD_PER_KELVIN_SQD

EDCS Unit Symbolic Constant: EUC_VOLT_SQD_PER_KELVIN_SQD

EDCS Unit Code: 226

Symbol: V2/K2

EDCS Unit Equivalence Class Label: LORENZ_COEFFICIENT

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: WATT

EDCS Unit Symbolic Constant: EUC_WATT

EDCS Unit Code: 227

Symbol: W

EDCS Unit Equivalence Class Label: POWER

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 4


EDCS Unit Label: WATT_HOUR

EDCS Unit Symbolic Constant: EUC_WATT_HOUR

EDCS Unit Code: 228

Symbol: W · h

EDCS Unit Equivalence Class Label: ENERGY

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: WATT_PER_KELVIN

EDCS Unit Symbolic Constant: EUC_WATT_PER_KELVIN

EDCS Unit Code: 229

Symbol: W/K

EDCS Unit Equivalence Class Label: THERMAL_CONDUCTANCE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: WATT_PER_METRE_K

EDCS Unit Symbolic Constant: EUC_WATT_PER_METRE_K

EDCS Unit Code: 230

Symbol: W/(m · K)

EDCS Unit Equivalence Class Label: THERMAL_CONDUCTIVITY

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: WATT_PER_SQ_CM_SEC

EDCS Unit Symbolic Constant: EUC_WATT_PER_SQ_CM_SEC

EDCS Unit Code: 231

Symbol: W/(cm2 · s)

EDCS Unit Equivalence Class Label: RADIANT_EXITANCE_RATE

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: WATT_PER_SQ_M_HZ

EDCS Unit Symbolic Constant: EUC_WATT_PER_SQ_M_HZ

EDCS Unit Code: 232

Symbol: W/(m2 · Hz)

EDCS Unit Equivalence Class Label: FLUX_DENSITY

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: WATT_PER_SQ_M_K_FOURTH_PWR

EDCS Unit Symbolic Constant: EUC_WATT_PER_SQ_M_K_FOURTH_PWR

EDCS Unit Code: 233

Symbol: W/(m2 · K4)

EDCS Unit Equivalence Class Label: STEFAN_BOLTZMAN_CONSTANT

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: WATT_PER_SQ_METRE

EDCS Unit Symbolic Constant: EUC_WATT_PER_SQ_METRE

EDCS Unit Code: 234

Symbol: W/m2

EDCS Unit Equivalence Class Label: IRRADIANCE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 7


EDCS Unit Label: WATT_PER_SQ_METRE_K

EDCS Unit Symbolic Constant: EUC_WATT_PER_SQ_METRE_K

EDCS Unit Code: 235

Symbol: W/(m2 · K)

EDCS Unit Equivalence Class Label: COEFFICIENT_HEAT_TRANSFER

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: WATT_PER_SQ_METRE_MICRON

EDCS Unit Symbolic Constant: EUC_WATT_PER_SQ_METRE_MICRON

EDCS Unit Code: 236

Symbol: W/(m2 · μm)

EDCS Unit Equivalence Class Label: SPECTRAL_RADIANCE_INTEGRATED

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: WATT_PER_SQ_METRE_SEC

EDCS Unit Symbolic Constant: EUC_WATT_PER_SQ_METRE_SEC

EDCS Unit Code: 237

Symbol: W/(m2 · s)

EDCS Unit Equivalence Class Label: RADIANT_EXITANCE_RATE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: WATT_PER_SQ_METRE_SR

EDCS Unit Symbolic Constant: EUC_WATT_PER_SQ_METRE_SR

EDCS Unit Code: 238

Symbol: W/(m2 · sr)

EDCS Unit Equivalence Class Label: RADIANCE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: WATT_PER_SQ_METRE_SR_MICRON

EDCS Unit Symbolic Constant: EUC_WATT_PER_SQ_METRE_SR_MICRON

EDCS Unit Code: 239

Symbol: W/(m2 · sr · μm)

EDCS Unit Equivalence Class Label: SPECTRAL_RADIANCE

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: WATT_PER_STERADIAN

EDCS Unit Symbolic Constant: EUC_WATT_PER_STERADIAN

EDCS Unit Code: 240

Symbol: W/sr

EDCS Unit Equivalence Class Label: RADIANT_INTENSITY

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: WATT_SECOND

EDCS Unit Symbolic Constant: EUC_WATT_SECOND

EDCS Unit Code: 241

Symbol: W · s

EDCS Unit Equivalence Class Label: ENERGY

Unit Status: Accepted

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: WATT_SQ_METRE

EDCS Unit Symbolic Constant: EUC_WATT_SQ_METRE

EDCS Unit Code: 242

Symbol: W · m2

EDCS Unit Equivalence Class Label: FIRST_RADIATION_CONSTANT

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: WEBER

EDCS Unit Symbolic Constant: EUC_WEBER

EDCS Unit Code: 243

Symbol: Wb

EDCS Unit Equivalence Class Label: MAGNETIC_FLUX

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: WEBER_PER_METRE

EDCS Unit Symbolic Constant: EUC_WEBER_PER_METRE

EDCS Unit Code: 244

Symbol: Wb/m

EDCS Unit Equivalence Class Label: MAGNETIC_VECTOR_POTENTIAL

Unit Status: Recommended

Number of quantities which this unit of measure may represent:: 1


EDCS Unit Label: YEAR

EDCS Unit Symbolic Constant: EUC_YEAR

EDCS Unit Code: 245

Symbol: a

EDCS Unit Equivalence Class Label: TIME

Unit Status: Deprecated

Number of quantities which this unit of measure may represent:: 1


EDCS Scale Dictionary


EDCS Scale Label: YOTTA

EDCS Scale Symbolic Constant: ESC_YOTTA

EDCS Scale Code: 1

Symbol: Y

Definition: 1024

Binary Scale: False.


EDCS Scale Label: ZETTA

EDCS Scale Symbolic Constant: ESC_ZETTA

EDCS Scale Code: 2

Symbol: Z

Definition: 1021

Binary Scale: False.


EDCS Scale Label: EXA

EDCS Scale Symbolic Constant: ESC_EXA

EDCS Scale Code: 3

Symbol: E

Definition: 1018

Binary Scale: False.


EDCS Scale Label: PETA

EDCS Scale Symbolic Constant: ESC_PETA

EDCS Scale Code: 4

Symbol: P

Definition: 1015

Binary Scale: False.


EDCS Scale Label: TERA

EDCS Scale Symbolic Constant: ESC_TERA

EDCS Scale Code: 5

Symbol: T

Definition: 1012

Binary Scale: False.


EDCS Scale Label: GIGA

EDCS Scale Symbolic Constant: ESC_GIGA

EDCS Scale Code: 6

Symbol: G

Definition: 109

Binary Scale: False.


EDCS Scale Label: MEGA

EDCS Scale Symbolic Constant: ESC_MEGA

EDCS Scale Code: 7

Symbol: M

Definition: 106

Binary Scale: False.


EDCS Scale Label: KILO

EDCS Scale Symbolic Constant: ESC_KILO

EDCS Scale Code: 8

Symbol: k

Definition: 103

Binary Scale: False.


EDCS Scale Label: HECTO

EDCS Scale Symbolic Constant: ESC_HECTO

EDCS Scale Code: 9

Symbol: h

Definition: 102

Binary Scale: False.


EDCS Scale Label: DECA

EDCS Scale Symbolic Constant: ESC_DECA

EDCS Scale Code: 10

Symbol: da

Definition: 101

Binary Scale: False.


EDCS Scale Label: UNI

EDCS Scale Symbolic Constant: ESC_UNI

EDCS Scale Code: 11

Symbol: 1

Definition: 100

Binary Scale: False.


EDCS Scale Label: DECI

EDCS Scale Symbolic Constant: ESC_DECI

EDCS Scale Code: 12

Symbol: d

Definition: 10-1

Binary Scale: False.


EDCS Scale Label: CENTI

EDCS Scale Symbolic Constant: ESC_CENTI

EDCS Scale Code: 13

Symbol: c

Definition: 10-2

Binary Scale: False.


EDCS Scale Label: MILLI

EDCS Scale Symbolic Constant: ESC_MILLI

EDCS Scale Code: 14

Symbol: m

Definition: 10-3

Binary Scale: False.


EDCS Scale Label: MICRO

EDCS Scale Symbolic Constant: ESC_MICRO

EDCS Scale Code: 15

Symbol: μ

Definition: 10-6

Binary Scale: False.


EDCS Scale Label: NANO

EDCS Scale Symbolic Constant: ESC_NANO

EDCS Scale Code: 16

Symbol: n

Definition: 10-9

Binary Scale: False.


EDCS Scale Label: PICO

EDCS Scale Symbolic Constant: ESC_PICO

EDCS Scale Code: 17

Symbol: p

Definition: 10-12

Binary Scale: False.


EDCS Scale Label: FEMTO

EDCS Scale Symbolic Constant: ESC_FEMTO

EDCS Scale Code: 18

Symbol: f

Definition: 10-15

Binary Scale: False.


EDCS Scale Label: ATTO

EDCS Scale Symbolic Constant: ESC_ATTO

EDCS Scale Code: 19

Symbol: a

Definition: 10-18

Binary Scale: False.


EDCS Scale Label: ZEPTO

EDCS Scale Symbolic Constant: ESC_ZEPTO

EDCS Scale Code: 20

Symbol: z

Definition: 10-21

Binary Scale: False.


EDCS Scale Label: YOCTO

EDCS Scale Symbolic Constant: ESC_YOCTO

EDCS Scale Code: 21

Symbol: y

Definition: 10-24

Binary Scale: False.


EDCS Scale Label: KIBI

EDCS Scale Symbolic Constant: ESC_KIBI

EDCS Scale Code: 22

Symbol: Ki

Definition: 210

Binary Scale: True.


EDCS Scale Label: MEBI

EDCS Scale Symbolic Constant: ESC_MEBI

EDCS Scale Code: 23

Symbol: Mi

Definition: 220

Binary Scale: True.


EDCS Scale Label: GIBI

EDCS Scale Symbolic Constant: ESC_GIBI

EDCS Scale Code: 24

Symbol: Gi

Definition: 230

Binary Scale: True.


EDCS Scale Label: TEBI

EDCS Scale Symbolic Constant: ESC_TEBI

EDCS Scale Code: 25

Symbol: Ti

Definition: 240

Binary Scale: True.


EDCS Scale Label: PEBI

EDCS Scale Symbolic Constant: ESC_PEBI

EDCS Scale Code: 26

Symbol: Pi

Definition: 250

Binary Scale: True.


EDCS Scale Label: EXBI

EDCS Scale Symbolic Constant: ESC_EXBI

EDCS Scale Code: 27

Symbol: Ei

Definition: 260

Binary Scale: True.


EDCS Unit Equivalence Class Dictionary


EDCS Unit Equivalence Label: ABSORBED_DOSE

EDCS Unit Equivalence Symbolic Constant: EQC_ABSORBED_DOSE

EDCS Unit Equivalence Code: 1

Definition:
Absorbed dose of ionizing radiation.

Included Unit Labels: GRAY, RAD


EDCS Unit Equivalence Label: ABSORBED_DOSE_RATE

EDCS Unit Equivalence Symbolic Constant: EQC_ABSORBED_DOSE_RATE

EDCS Unit Equivalence Code: 2

Definition:
Absorbed dose rate of ionizing radiation.

Included Unit Labels: GRAY_PER_SECOND


EDCS Unit Equivalence Label: ACCELERATION

EDCS Unit Equivalence Symbolic Constant: EQC_ACCELERATION

EDCS Unit Equivalence Code: 3

Definition:
Acceleration.

Included Unit Labels: GAL, METRE_PER_SEC_SQD


EDCS Unit Equivalence Label: ACOUSTIC_IMPEDANCE

EDCS Unit Equivalence Symbolic Constant: EQC_ACOUSTIC_IMPEDANCE

EDCS Unit Equivalence Code: 4

Definition:
Acoustic impedance.

Included Unit Labels: PASCAL_SEC_PER_CUBIC_METRE


EDCS Unit Equivalence Label: AMOUNT_SUBSTANCE

EDCS Unit Equivalence Symbolic Constant: EQC_AMOUNT_SUBSTANCE

EDCS Unit Equivalence Code: 5

Definition:
Amount of substance.

Included Unit Labels: MOLE


EDCS Unit Equivalence Label: ANGULAR_ACCELERATION

EDCS Unit Equivalence Symbolic Constant: EQC_ANGULAR_ACCELERATION

EDCS Unit Equivalence Code: 6

Definition:
Angular acceleration.

Included Unit Labels: RADIAN_PER_SEC_SQD


EDCS Unit Equivalence Label: ANGULAR_CROSS_SECTION

EDCS Unit Equivalence Symbolic Constant: EQC_ANGULAR_CROSS_SECTION

EDCS Unit Equivalence Code: 7

Definition:
Angular cross-section.

Included Unit Labels: SQ_METRE_PER_STERADIAN


EDCS Unit Equivalence Label: ANGULAR_IMPULSE

EDCS Unit Equivalence Symbolic Constant: EQC_ANGULAR_IMPULSE

EDCS Unit Equivalence Code: 8

Definition:
Angular impulse.

Included Unit Labels: NEWTON_METRE_SECOND


EDCS Unit Equivalence Label: ANGULAR_MOMENTUM

EDCS Unit Equivalence Symbolic Constant: EQC_ANGULAR_MOMENTUM

EDCS Unit Equivalence Code: 9

Definition:
Angular momentum.

Included Unit Labels: KG_METRE_SQD_PER_SEC


EDCS Unit Equivalence Label: ANGULAR_REPETENCY

EDCS Unit Equivalence Symbolic Constant: EQC_ANGULAR_REPETENCY

EDCS Unit Equivalence Code: 10

Definition:
Angular repetency.

Included Unit Labels: RADIAN_PER_METRE


EDCS Unit Equivalence Label: ANGULAR_VELOCITY

EDCS Unit Equivalence Symbolic Constant: EQC_ANGULAR_VELOCITY

EDCS Unit Equivalence Code: 11

Definition:
Angular velocity.

Included Unit Labels: RADIAN_PER_SEC


EDCS Unit Equivalence Label: APPARENT_POWER

EDCS Unit Equivalence Symbolic Constant: EQC_APPARENT_POWER

EDCS Unit Equivalence Code: 12

Definition:
Apparent power.

Included Unit Labels: VOLT_AMP


EDCS Unit Equivalence Label: AREA

EDCS Unit Equivalence Symbolic Constant: EQC_AREA

EDCS Unit Equivalence Code: 13

Definition:
Area.

Included Unit Labels: ARE, BARN, HECTARE, SQ_METRE


EDCS Unit Equivalence Label: AREAL_ENTITY_DENSITY

EDCS Unit Equivalence Symbolic Constant: EQC_AREAL_ENTITY_DENSITY

EDCS Unit Equivalence Code: 14

Definition:
Areal entity density.

Included Unit Labels: INV_SQ_METRE, TEC


EDCS Unit Equivalence Label: AREIC_ELECTRIC_CURRENT

EDCS Unit Equivalence Symbolic Constant: EQC_AREIC_ELECTRIC_CURRENT

EDCS Unit Equivalence Code: 15

Definition:
Areic (surface density) electric current.

Included Unit Labels: AMP_PER_SQ_METRE


EDCS Unit Equivalence Label: AREIC_POWER_LEVEL_DIFF

EDCS Unit Equivalence Symbolic Constant: EQC_AREIC_POWER_LEVEL_DIFF

EDCS Unit Equivalence Code: 16

Definition:
Areic (surface density) power level difference.

Included Unit Labels: DB_PER_SQ_METRE


EDCS Unit Equivalence Label: CAPACITANCE

EDCS Unit Equivalence Symbolic Constant: EQC_CAPACITANCE

EDCS Unit Equivalence Code: 17

Definition:
Capacitance.

Included Unit Labels: FARAD


EDCS Unit Equivalence Label: COEFFICIENT_HEAT_TRANSFER

EDCS Unit Equivalence Symbolic Constant: EQC_COEFFICIENT_HEAT_TRANSFER

EDCS Unit Equivalence Code: 18

Definition:
Coefficient of heat transfer.

Included Unit Labels: WATT_PER_SQ_METRE_K


EDCS Unit Equivalence Label: COMPRESSIBILITY

EDCS Unit Equivalence Symbolic Constant: EQC_COMPRESSIBILITY

EDCS Unit Equivalence Code: 19

Definition:
Compressibility.

Included Unit Labels: INV_PASCAL


EDCS Unit Equivalence Label: CONCENTRATION

EDCS Unit Equivalence Symbolic Constant: EQC_CONCENTRATION

EDCS Unit Equivalence Code: 20

Definition:
Concentration.

Included Unit Labels: MOLE_PER_CUBIC_M, MOLE_PER_LITRE


EDCS Unit Equivalence Label: DAMPING_COEFFICIENT

EDCS Unit Equivalence Symbolic Constant: EQC_DAMPING_COEFFICIENT

EDCS Unit Equivalence Code: 21

Definition:
Damping coefficient.

Included Unit Labels: NEPER_PER_SECOND


EDCS Unit Equivalence Label: DENSITY_STATES

EDCS Unit Equivalence Symbolic Constant: EQC_DENSITY_STATES

EDCS Unit Equivalence Code: 22

Definition:
Density of states.

Included Unit Labels: INV_CUBIC_METRE_EV, INV_CUBIC_METRE_JOULE


EDCS Unit Equivalence Label: DOSE_EQUIVALENT

EDCS Unit Equivalence Symbolic Constant: EQC_DOSE_EQUIVALENT

EDCS Unit Equivalence Code: 23

Definition:
Dose equivalent of ionizing radiation.

Included Unit Labels: REM, SIEVERT


EDCS Unit Equivalence Label: DYNAMIC_VISCOSITY

EDCS Unit Equivalence Symbolic Constant: EQC_DYNAMIC_VISCOSITY

EDCS Unit Equivalence Code: 24

Definition:
Dynamic viscosity.

Included Unit Labels: PASCAL_SEC


EDCS Unit Equivalence Label: ELECTRIC_CHARGE

EDCS Unit Equivalence Symbolic Constant: EQC_ELECTRIC_CHARGE

EDCS Unit Equivalence Code: 25

Definition:
Electric charge.

Included Unit Labels: COULOMB


EDCS Unit Equivalence Label: ELECTRIC_CONDUCTANCE

EDCS Unit Equivalence Symbolic Constant: EQC_ELECTRIC_CONDUCTANCE

EDCS Unit Equivalence Code: 26

Definition:
Electrical conductance.

Included Unit Labels: SIEMENS


EDCS Unit Equivalence Label: ELECTRIC_CONDUCTIVITY

EDCS Unit Equivalence Symbolic Constant: EQC_ELECTRIC_CONDUCTIVITY

EDCS Unit Equivalence Code: 27

Definition:
Electrical conductivity.

Included Unit Labels: SIEMENS_PER_METRE


EDCS Unit Equivalence Label: ELECTRIC_CURRENT

EDCS Unit Equivalence Symbolic Constant: EQC_ELECTRIC_CURRENT

EDCS Unit Equivalence Code: 28

Definition:
Electric current.

Included Unit Labels: AMPERE


EDCS Unit Equivalence Label: ELECTRIC_DIPOLE_MOMENT

EDCS Unit Equivalence Symbolic Constant: EQC_ELECTRIC_DIPOLE_MOMENT

EDCS Unit Equivalence Code: 29

Definition:
Electric dipole moment.

Included Unit Labels: COULOMB_METRE


EDCS Unit Equivalence Label: ELECTRIC_FIELD_STRENGTH

EDCS Unit Equivalence Symbolic Constant: EQC_ELECTRIC_FIELD_STRENGTH

EDCS Unit Equivalence Code: 30

Definition:
Electric field strength.

Included Unit Labels: VOLT_PER_METRE


EDCS Unit Equivalence Label: ELECTRIC_POLARIZABILITY

EDCS Unit Equivalence Symbolic Constant: EQC_ELECTRIC_POLARIZABILITY

EDCS Unit Equivalence Code: 31

Definition:
Electric polarizability of molecule.

Included Unit Labels: COULOMB_METRE_SQD_PER_VOLT


EDCS Unit Equivalence Label: ELECTRIC_POTENTIAL

EDCS Unit Equivalence Symbolic Constant: EQC_ELECTRIC_POTENTIAL

EDCS Unit Equivalence Code: 32

Definition:
Electric potential.

Included Unit Labels: VOLT


EDCS Unit Equivalence Label: ENERGY

EDCS Unit Equivalence Symbolic Constant: EQC_ENERGY

EDCS Unit Equivalence Code: 33

Definition:
Energy.

Included Unit Labels: ELECTRONVOLT, JOULE, WATT_HOUR, WATT_SECOND


EDCS Unit Equivalence Label: ENERGY_DENSITY

EDCS Unit Equivalence Symbolic Constant: EQC_ENERGY_DENSITY

EDCS Unit Equivalence Code: 34

Definition:
Energy density.

Included Unit Labels: JOULE_PER_CUBIC_M


EDCS Unit Equivalence Label: EXPOSURE

EDCS Unit Equivalence Symbolic Constant: EQC_EXPOSURE

EDCS Unit Equivalence Code: 35

Definition:
Exposure of ionizing radiation.

Included Unit Labels: COULOMB_PER_KG, ROENTGEN


EDCS Unit Equivalence Label: EXPOSURE_RATE

EDCS Unit Equivalence Symbolic Constant: EQC_EXPOSURE_RATE

EDCS Unit Equivalence Code: 36

Definition:
Exposure rate of ionizing radiation.

Included Unit Labels: COULOMB_PER_KG_SEC


EDCS Unit Equivalence Label: FIELD_OR_POWER_LEVEL_DIFF

EDCS Unit Equivalence Symbolic Constant: EQC_FIELD_OR_POWER_LEVEL_DIFF

EDCS Unit Equivalence Code: 37

Definition:
Field or power level difference.

Included Unit Labels: BEL, DB, NEPER


EDCS Unit Equivalence Label: FIRST_RADIATION_CONSTANT

EDCS Unit Equivalence Symbolic Constant: EQC_FIRST_RADIATION_CONSTANT

EDCS Unit Equivalence Code: 38

Definition:
First radiation constant.

Included Unit Labels: WATT_SQ_METRE


EDCS Unit Equivalence Label: FLUX_DENSITY

EDCS Unit Equivalence Symbolic Constant: EQC_FLUX_DENSITY

EDCS Unit Equivalence Code: 39

Definition:
Flux density.

Included Unit Labels: INT_SOLAR_FLUX_UNIT, JANSKY, WATT_PER_SQ_M_HZ


EDCS Unit Equivalence Label: FORCE

EDCS Unit Equivalence Symbolic Constant: EQC_FORCE

EDCS Unit Equivalence Code: 40

Definition:
Force.

Included Unit Labels: NEWTON


EDCS Unit Equivalence Label: FREQUENCY

EDCS Unit Equivalence Symbolic Constant: EQC_FREQUENCY

EDCS Unit Equivalence Code: 41

Definition:
Frequency.

Included Unit Labels: HERTZ


EDCS Unit Equivalence Label: FREQUENCY_INTERVAL

EDCS Unit Equivalence Symbolic Constant: EQC_FREQUENCY_INTERVAL

EDCS Unit Equivalence Code: 42

Definition:
Frequency interval.

Included Unit Labels: OCTAVE


EDCS Unit Equivalence Label: GEOPOTENTIAL_ENERGY_LENGTH

EDCS Unit Equivalence Symbolic Constant: EQC_GEOPOTENTIAL_ENERGY_LENGTH

EDCS Unit Equivalence Code: 43

Definition:
Geopotential energy length (height).

Included Unit Labels: GEOPOTENTIAL_METRE


EDCS Unit Equivalence Label: GRAD_POWER_LEVEL_DIFF_LEN_FREQ

EDCS Unit Equivalence Symbolic Constant: EQC_GRAD_POWER_LEVEL_DIFF_LEN_FREQ

EDCS Unit Equivalence Code: 44

Definition:
Gradient of power ratio (level difference) distance and frequency gradient.

Included Unit Labels: DB_PER_SQ_METRE_KHZ


EDCS Unit Equivalence Label: GRAVITATIONAL_FORCE

EDCS Unit Equivalence Symbolic Constant: EQC_GRAVITATIONAL_FORCE

EDCS Unit Equivalence Code: 45

Definition:
Gravitational force between two particles.

Included Unit Labels: NEWTON_M_SQD_PER_KG_SQD


EDCS Unit Equivalence Label: GYROMAGNETIC_COEFFICIENT

EDCS Unit Equivalence Symbolic Constant: EQC_GYROMAGNETIC_COEFFICIENT

EDCS Unit Equivalence Code: 46

Definition:
Gyromagnetic coefficient.

Included Unit Labels: SQ_METRE_AMP_PER_JOULE_SEC


EDCS Unit Equivalence Label: HEAT_CAPACITY

EDCS Unit Equivalence Symbolic Constant: EQC_HEAT_CAPACITY

EDCS Unit Equivalence Code: 47

Definition:
Heat capacity.

Included Unit Labels: JOULE_PER_KELVIN


EDCS Unit Equivalence Label: ILLUMINANCE

EDCS Unit Equivalence Symbolic Constant: EQC_ILLUMINANCE

EDCS Unit Equivalence Code: 48

Definition:
Illuminance.

Included Unit Labels: LUX


EDCS Unit Equivalence Label: IMPULSE

EDCS Unit Equivalence Symbolic Constant: EQC_IMPULSE

EDCS Unit Equivalence Code: 49

Definition:
Impulse.

Included Unit Labels: NEWTON_SECOND


EDCS Unit Equivalence Label: INDUCTANCE

EDCS Unit Equivalence Symbolic Constant: EQC_INDUCTANCE

EDCS Unit Equivalence Code: 50

Definition:
Inductance.

Included Unit Labels: HENRY


EDCS Unit Equivalence Label: INV_LENGTH

EDCS Unit Equivalence Symbolic Constant: EQC_INV_LENGTH

EDCS Unit Equivalence Code: 51

Definition:
Reciprocal length.

Included Unit Labels: INV_METRE, INV_MICRON


EDCS Unit Equivalence Label: IRRADIANCE

EDCS Unit Equivalence Symbolic Constant: EQC_IRRADIANCE

EDCS Unit Equivalence Code: 52

Definition:
Irradiance.

Included Unit Labels: WATT_PER_SQ_METRE


EDCS Unit Equivalence Label: KINEMATIC_VISCOSITY

EDCS Unit Equivalence Symbolic Constant: EQC_KINEMATIC_VISCOSITY

EDCS Unit Equivalence Code: 53

Definition:
Kinematic viscosity.

Included Unit Labels: SQ_METRE_PER_SECOND


EDCS Unit Equivalence Label: LENGTH

EDCS Unit Equivalence Symbolic Constant: EQC_LENGTH

EDCS Unit Equivalence Code: 54

Definition:
Length.

Included Unit Labels: ANGSTROM, ASTRONOMICAL_UNIT, FOOT, LIGHT_YEAR, METRE, MILE, NAUTICAL_MILE, PARSEC


EDCS Unit Equivalence Label: LIGHT_EXPOSURE

EDCS Unit Equivalence Symbolic Constant: EQC_LIGHT_EXPOSURE

EDCS Unit Equivalence Code: 55

Definition:
Light exposure.

Included Unit Labels: LUX_HOUR, LUX_SECOND


EDCS Unit Equivalence Label: LINEAR_ENERGY_TRANSFER

EDCS Unit Equivalence Symbolic Constant: EQC_LINEAR_ENERGY_TRANSFER

EDCS Unit Equivalence Code: 56

Definition:
Linear energy transfer.

Included Unit Labels: JOULE_PER_KM, JOULE_PER_METRE


EDCS Unit Equivalence Label: LINEAR_EXPANSION_COEFF

EDCS Unit Equivalence Symbolic Constant: EQC_LINEAR_EXPANSION_COEFF

EDCS Unit Equivalence Code: 57

Definition:
Linear expansion coefficient.

Included Unit Labels: INV_KELVIN


EDCS Unit Equivalence Label: LINEIC_ELECTRIC_CURRENT

EDCS Unit Equivalence Symbolic Constant: EQC_LINEIC_ELECTRIC_CURRENT

EDCS Unit Equivalence Code: 58

Definition:
Lineic (linear density) electric current.

Included Unit Labels: AMP_PER_METRE


EDCS Unit Equivalence Label: LINEIC_MASS

EDCS Unit Equivalence Symbolic Constant: EQC_LINEIC_MASS

EDCS Unit Equivalence Code: 59

Definition:
Lineic (linear density) mass.

Included Unit Labels: KG_PER_METRE


EDCS Unit Equivalence Label: LINEIC_THERMO_TEMP_GRADIENT

EDCS Unit Equivalence Symbolic Constant: EQC_LINEIC_THERMO_TEMP_GRADIENT

EDCS Unit Equivalence Code: 60

Definition:
Lineic (linear density) thermodynamic temperature gradient.

Included Unit Labels: DEGREE_C_PER_METRE, KELVIN_PER_KM, KELVIN_PER_METRE


EDCS Unit Equivalence Label: LORENZ_COEFFICIENT

EDCS Unit Equivalence Symbolic Constant: EQC_LORENZ_COEFFICIENT

EDCS Unit Equivalence Code: 61

Definition:
Lorenz coefficient.

Included Unit Labels: VOLT_SQD_PER_KELVIN_SQD


EDCS Unit Equivalence Label: LOUDNESS

EDCS Unit Equivalence Symbolic Constant: EQC_LOUDNESS

EDCS Unit Equivalence Code: 62

Definition:
Loudness.

Included Unit Labels: SONE


EDCS Unit Equivalence Label: LOUDNESS_LEVEL

EDCS Unit Equivalence Symbolic Constant: EQC_LOUDNESS_LEVEL

EDCS Unit Equivalence Code: 63

Definition:
Loudness level.

Included Unit Labels: PHON


EDCS Unit Equivalence Label: LUMINANCE

EDCS Unit Equivalence Symbolic Constant: EQC_LUMINANCE

EDCS Unit Equivalence Code: 64

Definition:
Luminance.

Included Unit Labels: CD_PER_SQ_METRE


EDCS Unit Equivalence Label: LUMINANCE_EFFICIENCY

EDCS Unit Equivalence Symbolic Constant: EQC_LUMINANCE_EFFICIENCY

EDCS Unit Equivalence Code: 65

Definition:
Luminous efficacy.

Included Unit Labels: LUMEN_PER_WATT


EDCS Unit Equivalence Label: LUMINANCE_EXITANCE

EDCS Unit Equivalence Symbolic Constant: EQC_LUMINANCE_EXITANCE

EDCS Unit Equivalence Code: 66

Definition:
Luminous exitance.

Included Unit Labels: LUMEN_PER_SQ_METRE


EDCS Unit Equivalence Label: LUMINANCE_FLUX

EDCS Unit Equivalence Symbolic Constant: EQC_LUMINANCE_FLUX

EDCS Unit Equivalence Code: 67

Definition:
Luminous flux.

Included Unit Labels: LUMEN


EDCS Unit Equivalence Label: LUMINANCE_INTENSITY

EDCS Unit Equivalence Symbolic Constant: EQC_LUMINANCE_INTENSITY

EDCS Unit Equivalence Code: 68

Definition:
Luminous intensity.

Included Unit Labels: CANDELA


EDCS Unit Equivalence Label: MAGNETIC_FLUX

EDCS Unit Equivalence Symbolic Constant: EQC_MAGNETIC_FLUX

EDCS Unit Equivalence Code: 69

Definition:
Magnetic flux.

Included Unit Labels: WEBER


EDCS Unit Equivalence Label: MAGNETIC_FLUX_DENSITY

EDCS Unit Equivalence Symbolic Constant: EQC_MAGNETIC_FLUX_DENSITY

EDCS Unit Equivalence Code: 70

Definition:
Magnetic flux density.

Included Unit Labels: TESLA


EDCS Unit Equivalence Label: MAGNETIC_MOMENT

EDCS Unit Equivalence Symbolic Constant: EQC_MAGNETIC_MOMENT

EDCS Unit Equivalence Code: 71

Definition:
Magnetic moment.

Included Unit Labels: SQ_METRE_AMPERE


EDCS Unit Equivalence Label: MAGNETIC_PERMEABILITY

EDCS Unit Equivalence Symbolic Constant: EQC_MAGNETIC_PERMEABILITY

EDCS Unit Equivalence Code: 72

Definition:
Magnetic permeability.

Included Unit Labels: HENRY_PER_METRE


EDCS Unit Equivalence Label: MAGNETIC_VECTOR_POTENTIAL

EDCS Unit Equivalence Symbolic Constant: EQC_MAGNETIC_VECTOR_POTENTIAL

EDCS Unit Equivalence Code: 73

Definition:
Magnetic vector potential.

Included Unit Labels: WEBER_PER_METRE


EDCS Unit Equivalence Label: MASS

EDCS Unit Equivalence Symbolic Constant: EQC_MASS

EDCS Unit Equivalence Code: 74

Definition:
Mass.

Included Unit Labels: GRAM, KILOGRAM, KILOPOUND, LONG_TON, TON, TONNE, UNIFIED_AMASS_UNIT


EDCS Unit Equivalence Label: MASS_ATTENUATION_COEFF

EDCS Unit Equivalence Symbolic Constant: EQC_MASS_ATTENUATION_COEFF

EDCS Unit Equivalence Code: 75

Definition:
Mass attenuation coefficient.

Included Unit Labels: SQ_METRE_PER_KG


EDCS Unit Equivalence Label: MASS_FLOW_RATE

EDCS Unit Equivalence Symbolic Constant: EQC_MASS_FLOW_RATE

EDCS Unit Equivalence Code: 76

Definition:
Mass flow rate.

Included Unit Labels: KG_PER_SECOND


EDCS Unit Equivalence Label: MASS_FRACTION

EDCS Unit Equivalence Symbolic Constant: EQC_MASS_FRACTION

EDCS Unit Equivalence Code: 77

Definition:
Mass fraction.

Included Unit Labels: GRAM_PER_GRAM, GRAM_PER_KILOGRAM, KG_PER_KG, PPB_MASS_FRACTION, PPM_MASS_FRACTION, PPTH_MASS_FRACTION, PPT_MASS_FRACTION


EDCS Unit Equivalence Label: MASSIC_ACTIVITY

EDCS Unit Equivalence Symbolic Constant: EQC_MASSIC_ACTIVITY

EDCS Unit Equivalence Code: 78

Definition:
Massic (specific) activity.

Included Unit Labels: BECQUEREL_PER_KG


EDCS Unit Equivalence Label: MASSIC_OPTICAL_ROT_POWER

EDCS Unit Equivalence Symbolic Constant: EQC_MASSIC_OPTICAL_ROT_POWER

EDCS Unit Equivalence Code: 79

Definition:
Massic (specific) optical rotatory power.

Included Unit Labels: SQ_METRE_RADIAN_PER_KG


EDCS Unit Equivalence Label: MECHANICAL_IMPEDANCE

EDCS Unit Equivalence Symbolic Constant: EQC_MECHANICAL_IMPEDANCE

EDCS Unit Equivalence Code: 80

Definition:
Mechanical impedance.

Included Unit Labels: NEWTON_SECOND_PER_METRE


EDCS Unit Equivalence Label: MOBILITY

EDCS Unit Equivalence Symbolic Constant: EQC_MOBILITY

EDCS Unit Equivalence Code: 81

Definition:
Mobility.

Included Unit Labels: SQ_METRE_PER_VOLT_SECOND


EDCS Unit Equivalence Label: MOLALITY_SOLUTE

EDCS Unit Equivalence Symbolic Constant: EQC_MOLALITY_SOLUTE

EDCS Unit Equivalence Code: 82

Definition:
Molality of solute.

Included Unit Labels: MOLE_PER_KG


EDCS Unit Equivalence Label: MOLAR_ABSORPTION_COEFF

EDCS Unit Equivalence Symbolic Constant: EQC_MOLAR_ABSORPTION_COEFF

EDCS Unit Equivalence Code: 83

Definition:
Molar absorption coefficient.

Included Unit Labels: SQ_METRE_PER_MOLE


EDCS Unit Equivalence Label: MOLAR_CHARGE

EDCS Unit Equivalence Symbolic Constant: EQC_MOLAR_CHARGE

EDCS Unit Equivalence Code: 84

Definition:
Molar charge.

Included Unit Labels: COULOMB_PER_MOLE


EDCS Unit Equivalence Label: MOLAR_CONDUCTIVITY

EDCS Unit Equivalence Symbolic Constant: EQC_MOLAR_CONDUCTIVITY

EDCS Unit Equivalence Code: 85

Definition:
Molar conductivity.

Included Unit Labels: SIEMENS_M_SQD_PER_MOLE


EDCS Unit Equivalence Label: MOLAR_DENSITY

EDCS Unit Equivalence Symbolic Constant: EQC_MOLAR_DENSITY

EDCS Unit Equivalence Code: 86

Definition:
Molar density.

Included Unit Labels: INV_MOLE


EDCS Unit Equivalence Label: MOLAR_ENERGY

EDCS Unit Equivalence Symbolic Constant: EQC_MOLAR_ENERGY

EDCS Unit Equivalence Code: 87

Definition:
Molar energy.

Included Unit Labels: JOULE_PER_MOLE


EDCS Unit Equivalence Label: MOLAR_ENTROPY

EDCS Unit Equivalence Symbolic Constant: EQC_MOLAR_ENTROPY

EDCS Unit Equivalence Code: 88

Definition:
Molar entropy.

Included Unit Labels: JOULE_PER_KELVIN_MOLE


EDCS Unit Equivalence Label: MOLAR_MASS

EDCS Unit Equivalence Symbolic Constant: EQC_MOLAR_MASS

EDCS Unit Equivalence Code: 89

Definition:
Molar mass.

Included Unit Labels: KG_PER_MOLE


EDCS Unit Equivalence Label: MOLAR_OPTICAL_ROT_POWER

EDCS Unit Equivalence Symbolic Constant: EQC_MOLAR_OPTICAL_ROT_POWER

EDCS Unit Equivalence Code: 90

Definition:
Molar optical rotatory power.

Included Unit Labels: SQ_METRE_RADIAN_PER_MOLE


EDCS Unit Equivalence Label: MOLAR_VOLUME

EDCS Unit Equivalence Symbolic Constant: EQC_MOLAR_VOLUME

EDCS Unit Equivalence Code: 91

Definition:
Molar volume.

Included Unit Labels: CUBIC_METRE_PER_MOLE


EDCS Unit Equivalence Label: MOLE_FRACTION

EDCS Unit Equivalence Symbolic Constant: EQC_MOLE_FRACTION

EDCS Unit Equivalence Code: 92

Definition:
Mole fraction.

Included Unit Labels: MOLE_PER_MOLE


EDCS Unit Equivalence Label: MOMENT_FORCE

EDCS Unit Equivalence Symbolic Constant: EQC_MOMENT_FORCE

EDCS Unit Equivalence Code: 93

Definition:
Moment of force.

Included Unit Labels: NEWTON_METRE


EDCS Unit Equivalence Label: MOMENT_INERTIA

EDCS Unit Equivalence Symbolic Constant: EQC_MOMENT_INERTIA

EDCS Unit Equivalence Code: 94

Definition:
Moment of inertia.

Included Unit Labels: KG_METRE_SQD


EDCS Unit Equivalence Label: MOMENTUM

EDCS Unit Equivalence Symbolic Constant: EQC_MOMENTUM

EDCS Unit Equivalence Code: 95

Definition:
Momentum.

Included Unit Labels: KG_METRE_PER_SEC


EDCS Unit Equivalence Label: PARTICLE_CURRENT_DENSITY

EDCS Unit Equivalence Symbolic Constant: EQC_PARTICLE_CURRENT_DENSITY

EDCS Unit Equivalence Code: 96

Definition:
Particle current density.

Included Unit Labels: INV_SQ_METRE_SEC


EDCS Unit Equivalence Label: PARTICLE_FLUX_DENSITY

EDCS Unit Equivalence Symbolic Constant: EQC_PARTICLE_FLUX_DENSITY

EDCS Unit Equivalence Code: 97

Definition:
Particle flux density within an energy range.

Included Unit Labels: INV_SQ_CM_SEC_SR_EV, INV_SQ_M_SEC_SR_EV


EDCS Unit Equivalence Label: PERMITTIVITY

EDCS Unit Equivalence Symbolic Constant: EQC_PERMITTIVITY

EDCS Unit Equivalence Code: 98

Definition:
Permittivity.

Included Unit Labels: FARAD_PER_METRE


EDCS Unit Equivalence Label: PHOTON_INTENSITY

EDCS Unit Equivalence Symbolic Constant: EQC_PHOTON_INTENSITY

EDCS Unit Equivalence Code: 99

Definition:
Photon intensity.

Included Unit Labels: INV_SEC_STERADIAN


EDCS Unit Equivalence Label: PHOTON_LUMINANCE

EDCS Unit Equivalence Symbolic Constant: EQC_PHOTON_LUMINANCE

EDCS Unit Equivalence Code: 100

Definition:
Photon luminance.

Included Unit Labels: INV_SQ_CM_SEC_STERADIAN, INV_SQ_M_SEC_STERADIAN


EDCS Unit Equivalence Label: PLANCK_CONSTANT

EDCS Unit Equivalence Symbolic Constant: EQC_PLANCK_CONSTANT

EDCS Unit Equivalence Code: 101

Definition:
Planck constant.

Included Unit Labels: JOULE_SECOND


EDCS Unit Equivalence Label: PLANE_ANGLE

EDCS Unit Equivalence Symbolic Constant: EQC_PLANE_ANGLE

EDCS Unit Equivalence Code: 102

Definition:
Plane angle.

Included Unit Labels: DEGREE_ARC, GON, MINUTE_ARC, RADIAN, SECOND_ARC


EDCS Unit Equivalence Label: POWER

EDCS Unit Equivalence Symbolic Constant: EQC_POWER

EDCS Unit Equivalence Code: 103

Definition:
Power.

Included Unit Labels: WATT


EDCS Unit Equivalence Label: POWER_LEVEL_DIFF_FREQ_GRADIENT

EDCS Unit Equivalence Symbolic Constant: EQC_POWER_LEVEL_DIFF_FREQ_GRADIENT

EDCS Unit Equivalence Code: 104

Definition:
Power level difference frequency gradient.

Included Unit Labels: DB_PER_OCTAVE


EDCS Unit Equivalence Label: POWER_LEVEL_DIFF_LEN_FREQ

EDCS Unit Equivalence Symbolic Constant: EQC_POWER_LEVEL_DIFF_LEN_FREQ

EDCS Unit Equivalence Code: 105

Definition:
Power level difference length and frequency gradient.

Included Unit Labels: DB_PER_METRE_KHZ


EDCS Unit Equivalence Label: POWER_LEVEL_DIFF_LEN_GRADIENT

EDCS Unit Equivalence Symbolic Constant: EQC_POWER_LEVEL_DIFF_LEN_GRADIENT

EDCS Unit Equivalence Code: 106

Definition:
Power level difference length gradient.

Included Unit Labels: DB_PER_METRE


EDCS Unit Equivalence Label: PRESSURE

EDCS Unit Equivalence Symbolic Constant: EQC_PRESSURE

EDCS Unit Equivalence Code: 107

Definition:
Pressure.

Included Unit Labels: BAR, NEWTON_PER_SQ_M, PASCAL


EDCS Unit Equivalence Label: PRESSURE_CHANGE_RATE

EDCS Unit Equivalence Symbolic Constant: EQC_PRESSURE_CHANGE_RATE

EDCS Unit Equivalence Code: 108

Definition:
Pressure change rate.

Included Unit Labels: PASCAL_PER_SEC


EDCS Unit Equivalence Label: PRESSURE_COEFFICIENT

EDCS Unit Equivalence Symbolic Constant: EQC_PRESSURE_COEFFICIENT

EDCS Unit Equivalence Code: 109

Definition:
Pressure coefficient.

Included Unit Labels: PASCAL_PER_KELVIN


EDCS Unit Equivalence Label: PRESSURE_POWER_LEVEL

EDCS Unit Equivalence Symbolic Constant: EQC_PRESSURE_POWER_LEVEL

EDCS Unit Equivalence Code: 110

Definition:
Pressure power level.

Included Unit Labels: DB_REF_ONE_MICROPASCAL


EDCS Unit Equivalence Label: PURE_NUMBER

EDCS Unit Equivalence Symbolic Constant: EQC_PURE_NUMBER

EDCS Unit Equivalence Code: 111

Definition:
Pure number.

Included Unit Labels: PERCENT, UNITLESS


EDCS Unit Equivalence Label: QUANTITY_LIGHT

EDCS Unit Equivalence Symbolic Constant: EQC_QUANTITY_LIGHT

EDCS Unit Equivalence Code: 112

Definition:
Quantity of light.

Included Unit Labels: LUMEN_HOUR, LUMEN_SECOND


EDCS Unit Equivalence Label: RADIANCE

EDCS Unit Equivalence Symbolic Constant: EQC_RADIANCE

EDCS Unit Equivalence Code: 113

Definition:
Radiance.

Included Unit Labels: WATT_PER_SQ_METRE_SR


EDCS Unit Equivalence Label: RADIANT_ENERGY_FLUENCE

EDCS Unit Equivalence Symbolic Constant: EQC_RADIANT_ENERGY_FLUENCE

EDCS Unit Equivalence Code: 114

Definition:
Radiant energy fluence.

Included Unit Labels: JOULE_PER_SQ_METRE


EDCS Unit Equivalence Label: RADIANT_EXITANCE_RATE

EDCS Unit Equivalence Symbolic Constant: EQC_RADIANT_EXITANCE_RATE

EDCS Unit Equivalence Code: 115

Definition:
Radiant exitance rate.

Included Unit Labels: WATT_PER_SQ_CM_SEC, WATT_PER_SQ_METRE_SEC


EDCS Unit Equivalence Label: RADIANT_INTENSITY

EDCS Unit Equivalence Symbolic Constant: EQC_RADIANT_INTENSITY

EDCS Unit Equivalence Code: 116

Definition:
Radiant intensity.

Included Unit Labels: WATT_PER_STERADIAN


EDCS Unit Equivalence Label: RADIONUCLIDE_ACTIVITY

EDCS Unit Equivalence Symbolic Constant: EQC_RADIONUCLIDE_ACTIVITY

EDCS Unit Equivalence Code: 117

Definition:
Activity of a radionuclide.

Included Unit Labels: BECQUEREL, CURIE


EDCS Unit Equivalence Label: RATE

EDCS Unit Equivalence Symbolic Constant: EQC_RATE

EDCS Unit Equivalence Code: 118

Definition:
Rate.

Included Unit Labels: DECAY_RATE, INV_SECOND


EDCS Unit Equivalence Label: RECIPROCAL_PLANE_ANGLE

EDCS Unit Equivalence Symbolic Constant: EQC_RECIPROCAL_PLANE_ANGLE

EDCS Unit Equivalence Code: 119

Definition:
Reciprocal plane angle.

Included Unit Labels: INV_RADIAN


EDCS Unit Equivalence Label: RECIPROCAL_SOLID_ANGLE

EDCS Unit Equivalence Symbolic Constant: EQC_RECIPROCAL_SOLID_ANGLE

EDCS Unit Equivalence Code: 120

Definition:
Reciprocal solid angle.

Included Unit Labels: INV_STERADIAN


EDCS Unit Equivalence Label: RECIPROCAL_VOLUMIC_CHARGE

EDCS Unit Equivalence Symbolic Constant: EQC_RECIPROCAL_VOLUMIC_CHARGE

EDCS Unit Equivalence Code: 121

Definition:
Reciprocal volumic charge.

Included Unit Labels: CUBIC_METRE_PER_COULOMB


EDCS Unit Equivalence Label: RELUCTANCE

EDCS Unit Equivalence Symbolic Constant: EQC_RELUCTANCE

EDCS Unit Equivalence Code: 122

Definition:
Reluctance.

Included Unit Labels: INV_HENRY


EDCS Unit Equivalence Label: RESISTANCE

EDCS Unit Equivalence Symbolic Constant: EQC_RESISTANCE

EDCS Unit Equivalence Code: 123

Definition:
Electrical resistance.

Included Unit Labels: OHM


EDCS Unit Equivalence Label: RESISTIVITY

EDCS Unit Equivalence Symbolic Constant: EQC_RESISTIVITY

EDCS Unit Equivalence Code: 124

Definition:
Resistivity.

Included Unit Labels: OHM_METRE


EDCS Unit Equivalence Label: SECOND_MOMENT_AREA

EDCS Unit Equivalence Symbolic Constant: EQC_SECOND_MOMENT_AREA

EDCS Unit Equivalence Code: 125

Definition:
Second moment of area.

Included Unit Labels: METRE_FOURTH_POWER


EDCS Unit Equivalence Label: SECOND_RADIATION_CONSTANT

EDCS Unit Equivalence Symbolic Constant: EQC_SECOND_RADIATION_CONSTANT

EDCS Unit Equivalence Code: 126

Definition:
Second radiation constant.

Included Unit Labels: METRE_KELVIN


EDCS Unit Equivalence Label: SEEBECK_COEFFICIENT

EDCS Unit Equivalence Symbolic Constant: EQC_SEEBECK_COEFFICIENT

EDCS Unit Equivalence Code: 127

Definition:
Seebeck coefficient.

Included Unit Labels: VOLT_PER_KELVIN


EDCS Unit Equivalence Label: SOLID_ANGLE

EDCS Unit Equivalence Symbolic Constant: EQC_SOLID_ANGLE

EDCS Unit Equivalence Code: 128

Definition:
Solid angle.

Included Unit Labels: STERADIAN


EDCS Unit Equivalence Label: SPECIFIC_ENERGY

EDCS Unit Equivalence Symbolic Constant: EQC_SPECIFIC_ENERGY

EDCS Unit Equivalence Code: 129

Definition:
Specific energy.

Included Unit Labels: JOULE_PER_KG


EDCS Unit Equivalence Label: SPECIFIC_HEAT_CAPACITY

EDCS Unit Equivalence Symbolic Constant: EQC_SPECIFIC_HEAT_CAPACITY

EDCS Unit Equivalence Code: 130

Definition:
Specific heat capacity.

Included Unit Labels: JOULE_PER_GRAM_K, JOULE_PER_KG_KELVIN


EDCS Unit Equivalence Label: SPECIFIC_VOLUME

EDCS Unit Equivalence Symbolic Constant: EQC_SPECIFIC_VOLUME

EDCS Unit Equivalence Code: 131

Definition:
Specific volume.

Included Unit Labels: CUBIC_METRE_PER_KG


EDCS Unit Equivalence Label: SPECTRAL_ANGULAR_CROSS_SECT

EDCS Unit Equivalence Symbolic Constant: EQC_SPECTRAL_ANGULAR_CROSS_SECT

EDCS Unit Equivalence Code: 132

Definition:
Spectral angular cross-section.

Included Unit Labels: SQ_METRE_PER_JOULE_SR


EDCS Unit Equivalence Label: SPECTRAL_CONC_VIBRAT_MODES

EDCS Unit Equivalence Symbolic Constant: EQC_SPECTRAL_CONC_VIBRAT_MODES

EDCS Unit Equivalence Code: 133

Definition:
Spectral concentration of vibrational modes.

Included Unit Labels: SECOND_PER_CUBIC_M_RADIAN


EDCS Unit Equivalence Label: SPECTRAL_CROSS_SECTION

EDCS Unit Equivalence Symbolic Constant: EQC_SPECTRAL_CROSS_SECTION

EDCS Unit Equivalence Code: 134

Definition:
Spectral cross-section.

Included Unit Labels: SQ_METRE_PER_JOULE


EDCS Unit Equivalence Label: SPECTRAL_RAD_ENERGY_DENSITY

EDCS Unit Equivalence Symbolic Constant: EQC_SPECTRAL_RAD_ENERGY_DENSITY

EDCS Unit Equivalence Code: 135

Definition:
Spectral radiant energy density.

Included Unit Labels: JOULE_PER_M_FOURTH_PWR


EDCS Unit Equivalence Label: SPECTRAL_RADIANCE

EDCS Unit Equivalence Symbolic Constant: EQC_SPECTRAL_RADIANCE

EDCS Unit Equivalence Code: 136

Definition:
Spectral radiance.

Included Unit Labels: WATT_PER_SQ_METRE_SR_MICRON


EDCS Unit Equivalence Label: SPECTRAL_RADIANCE_INTEGRATED

EDCS Unit Equivalence Symbolic Constant: EQC_SPECTRAL_RADIANCE_INTEGRATED

EDCS Unit Equivalence Code: 137

Definition:
Spectral radiance integrated over all directions.

Included Unit Labels: WATT_PER_SQ_METRE_MICRON


EDCS Unit Equivalence Label: SPECTRAL_RECIPROCAL_SOLID_ANGLE

EDCS Unit Equivalence Symbolic Constant: EQC_SPECTRAL_RECIPROCAL_SOLID_ANGLE

EDCS Unit Equivalence Code: 138

Definition:
Spectral reciprocal solid angle.

Included Unit Labels: INV_STERADIAN_METRE, INV_STERADIAN_MICRON


EDCS Unit Equivalence Label: SPEED

EDCS Unit Equivalence Symbolic Constant: EQC_SPEED

EDCS Unit Equivalence Code: 139

Definition:
Speed.

Included Unit Labels: KM_PER_HOUR, KNOT, METRE_PER_HOUR, METRE_PER_SEC, MILE_PER_HOUR


EDCS Unit Equivalence Label: STEFAN_BOLTZMAN_CONSTANT

EDCS Unit Equivalence Symbolic Constant: EQC_STEFAN_BOLTZMAN_CONSTANT

EDCS Unit Equivalence Code: 140

Definition:
Stefan-Boltzmann constant.

Included Unit Labels: WATT_PER_SQ_M_K_FOURTH_PWR


EDCS Unit Equivalence Label: SURFACE_DENSITY

EDCS Unit Equivalence Symbolic Constant: EQC_SURFACE_DENSITY

EDCS Unit Equivalence Code: 141

Definition:
Surface density.

Included Unit Labels: KG_PER_SQ_METRE


EDCS Unit Equivalence Label: SURFACE_DENSITY_CHARGE

EDCS Unit Equivalence Symbolic Constant: EQC_SURFACE_DENSITY_CHARGE

EDCS Unit Equivalence Code: 142

Definition:
Surface density of charge.

Included Unit Labels: COULOMB_PER_SQ_M


EDCS Unit Equivalence Label: SURFACE_DENSITY_MECH_IMPED

EDCS Unit Equivalence Symbolic Constant: EQC_SURFACE_DENSITY_MECH_IMPED

EDCS Unit Equivalence Code: 143

Definition:
Surface density of mechanical impedance.

Included Unit Labels: PASCAL_SEC_PER_METRE


EDCS Unit Equivalence Label: SURFACE_TENSION

EDCS Unit Equivalence Symbolic Constant: EQC_SURFACE_TENSION

EDCS Unit Equivalence Code: 144

Definition:
Surface tension.

Included Unit Labels: NEWTON_PER_METRE


EDCS Unit Equivalence Label: THERMAL_CONDUCTANCE

EDCS Unit Equivalence Symbolic Constant: EQC_THERMAL_CONDUCTANCE

EDCS Unit Equivalence Code: 145

Definition:
Thermal conductance.

Included Unit Labels: WATT_PER_KELVIN


EDCS Unit Equivalence Label: THERMAL_CONDUCTIVITY

EDCS Unit Equivalence Symbolic Constant: EQC_THERMAL_CONDUCTIVITY

EDCS Unit Equivalence Code: 146

Definition:
Thermal conductivity.

Included Unit Labels: WATT_PER_METRE_K


EDCS Unit Equivalence Label: THERMAL_INSULANCE

EDCS Unit Equivalence Symbolic Constant: EQC_THERMAL_INSULANCE

EDCS Unit Equivalence Code: 147

Definition:
Thermal insulance.

Included Unit Labels: SQ_METRE_KELVIN_PER_WATT


EDCS Unit Equivalence Label: THERMAL_RESISTANCE

EDCS Unit Equivalence Symbolic Constant: EQC_THERMAL_RESISTANCE

EDCS Unit Equivalence Code: 148

Definition:
Thermal resistance.

Included Unit Labels: KELVIN_PER_WATT


EDCS Unit Equivalence Label: THERMION_EMISSION_CUR_DENS

EDCS Unit Equivalence Symbolic Constant: EQC_THERMION_EMISSION_CUR_DENS

EDCS Unit Equivalence Code: 149

Definition:
Thermionic emission current density.

Included Unit Labels: AMP_PER_SQ_M_KELVIN_SQD


EDCS Unit Equivalence Label: THERMO_TEMP_CHANGE_RATE

EDCS Unit Equivalence Symbolic Constant: EQC_THERMO_TEMP_CHANGE_RATE

EDCS Unit Equivalence Code: 150

Definition:
Thermodynamic temperature change rate.

Included Unit Labels: DEGREE_C_PER_HOUR, DEGREE_C_PER_SEC, KELVIN_PER_SEC


EDCS Unit Equivalence Label: THERMO_TEMPERATURE

EDCS Unit Equivalence Symbolic Constant: EQC_THERMO_TEMPERATURE

EDCS Unit Equivalence Code: 151

Definition:
Thermodynamic temperature.

Included Unit Labels: DEGREE_C, KELVIN


EDCS Unit Equivalence Label: TIME

EDCS Unit Equivalence Symbolic Constant: EQC_TIME

EDCS Unit Equivalence Code: 152

Definition:
Time.

Included Unit Labels: DAY, HOUR, MINUTE, SECOND, YEAR


EDCS Unit Equivalence Label: TOTAL_ATOMIC_STOPPING_POWER

EDCS Unit Equivalence Symbolic Constant: EQC_TOTAL_ATOMIC_STOPPING_POWER

EDCS Unit Equivalence Code: 153

Definition:
Total atomic stopping power.

Included Unit Labels: ELECTRONVOLT_M_SQD, JOULE_METRE_SQD


EDCS Unit Equivalence Label: TOTAL_LINEAR_STOPPING_POWER

EDCS Unit Equivalence Symbolic Constant: EQC_TOTAL_LINEAR_STOPPING_POWER

EDCS Unit Equivalence Code: 154

Definition:
Total linear stopping power.

Included Unit Labels: ELECTRONVOLT_PER_METRE


EDCS Unit Equivalence Label: TOTAL_MASS_STOPPING_POWER

EDCS Unit Equivalence Symbolic Constant: EQC_TOTAL_MASS_STOPPING_POWER

EDCS Unit Equivalence Code: 155

Definition:
Total mass stopping power.

Included Unit Labels: ELECTRONVOLT_M_SQD_PER_KG, JOULE_METRE_SQD_PER_KG


EDCS Unit Equivalence Label: VOLUME

EDCS Unit Equivalence Symbolic Constant: EQC_VOLUME

EDCS Unit Equivalence Code: 156

Definition:
Volume.

Included Unit Labels: CUBIC_METRE, LITRE


EDCS Unit Equivalence Label: VOLUME_DENSITY_CHARGE

EDCS Unit Equivalence Symbolic Constant: EQC_VOLUME_DENSITY_CHARGE

EDCS Unit Equivalence Code: 157

Definition:
Volume density of charge.

Included Unit Labels: COULOMB_PER_CUBIC_M


EDCS Unit Equivalence Label: VOLUME_FLOW_RATE

EDCS Unit Equivalence Symbolic Constant: EQC_VOLUME_FLOW_RATE

EDCS Unit Equivalence Code: 158

Definition:
Volume flow rate.

Included Unit Labels: CUBIC_METRE_PER_SEC, LITRE_PER_HOUR, LITRE_PER_SECOND


EDCS Unit Equivalence Label: VOLUME_FRACTION

EDCS Unit Equivalence Symbolic Constant: EQC_VOLUME_FRACTION

EDCS Unit Equivalence Code: 159

Definition:
Volume fraction.

Included Unit Labels: CUBIC_M_PER_CUBIC_M


EDCS Unit Equivalence Label: VOLUMETRIC_ENTITY_DENSITY

EDCS Unit Equivalence Symbolic Constant: EQC_VOLUMETRIC_ENTITY_DENSITY

EDCS Unit Equivalence Code: 160

Definition:
Volumetric entity density.

Included Unit Labels: INV_CUBIC_CM, INV_CUBIC_METRE


EDCS Unit Equivalence Label: VOLUMETRIC_ENTITY_EMIT_RATE

EDCS Unit Equivalence Symbolic Constant: EQC_VOLUMETRIC_ENTITY_EMIT_RATE

EDCS Unit Equivalence Code: 161

Definition:
Volumetric entity emittance or capture rate.

Included Unit Labels: INV_CUBIC_CM_SEC, INV_CUBIC_METRE_SEC


EDCS Unit Equivalence Label: VOLUMIC_ACTIVITY

EDCS Unit Equivalence Symbolic Constant: EQC_VOLUMIC_ACTIVITY

EDCS Unit Equivalence Code: 162

Definition:
Volumic activity.

Included Unit Labels: BECQUEREL_PER_CUBIC_METRE


EDCS Unit Equivalence Label: VOLUMIC_DOSE

EDCS Unit Equivalence Symbolic Constant: EQC_VOLUMIC_DOSE

EDCS Unit Equivalence Code: 163

Definition:
Volumic dose.

Included Unit Labels: MINUTE_PER_CUBIC_METRE, SECOND_PER_CUBIC_METRE


EDCS Unit Equivalence Label: VOLUMIC_MASS

EDCS Unit Equivalence Symbolic Constant: EQC_VOLUMIC_MASS

EDCS Unit Equivalence Code: 164

Definition:
Volumic mass.

Included Unit Labels: GRAM_PER_CUBIC_CM, GRAM_PER_CUBIC_M, KG_PER_CUBIC_METRE, KG_PER_LITRE, TONNE_PER_CUBIC_METRE


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Last updated: July 26, 2006 Copyright © 2006 SEDRIS