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E

UnitSymbolType

Version comparison
2020 2021 2022 2023 2024 2025 2025.3 2026 2027

Members across versions

318 members across 9 versions · 2 added later · 318 removed

Member-name color: stable · changed · removed · obsolete · added later

Member 2020 2021 2022 2023 2024 2025 2025.3 2026 2027
F UST_ACRES
same same missing missing missing missing missing missing missing
F UST_AMPERE
same same missing missing missing missing missing missing missing
F UST_ATM
same same missing missing missing missing missing missing missing
F UST_BAHT
same same missing missing missing missing missing missing missing
F UST_BAR
same same missing missing missing missing missing missing missing
F UST_BTU
same same missing missing missing missing missing missing missing
F UST_BTU_PER_F
same same missing missing missing missing missing missing missing
F UST_BTU_PER_H
same same missing missing missing missing missing missing missing
F UST_BTU_PER_H_CU_FT
same same missing missing missing missing missing missing missing
F UST_BTU_PER_H_FT_DEGREE_F
same same missing missing missing missing missing missing missing
F UST_BTU_PER_H_SQ_FT
same same missing missing missing missing missing missing missing
F UST_BTU_PER_H_SQ_FT_DEGREE_F
same same missing missing missing missing missing missing missing
F UST_BTU_PER_LB
same same missing missing missing missing missing missing missing
F UST_BTU_PER_LB_DEGREE_F
same same missing missing missing missing missing missing missing
F UST_BTU_PER_S
same same missing missing missing missing missing missing missing
F UST_CAL
same same missing missing missing missing missing missing missing
F UST_CAL_PER_S
same same missing missing missing missing missing missing missing
F UST_CD
same same missing missing missing missing missing missing missing
F UST_CD_PER_SQ_M
same same missing missing missing missing missing missing missing
F UST_CF
same same missing missing missing missing missing missing missing
F UST_CFM
same same missing missing missing missing missing missing missing
F UST_CFM_PER_CF
same same missing missing missing missing missing missing missing
F UST_CFM_PER_CU_FT
same same missing missing missing missing missing missing missing
F UST_CFM_PER_SF
same same missing missing missing missing missing missing missing
F UST_CFM_PER_SQ_FT
same same missing missing missing missing missing missing missing
F UST_CFM_PER_TON
same same missing missing missing missing missing missing missing
F UST_CHINESE_HONG_KONG_SAR
same same missing missing missing missing missing missing missing
F UST_CM
same same missing missing missing missing missing missing missing
F UST_CM_CARET_2
same same missing missing missing missing missing missing missing
F UST_CM_CARET_3
same same missing missing missing missing missing missing missing
F UST_CM_PER_MIN
same same missing missing missing missing missing missing missing
F UST_CM_SUP_2
same same missing missing missing missing missing missing missing
F UST_CM_SUP_3
same same missing missing missing missing missing missing missing
F UST_CM_SUP_4
same same missing missing missing missing missing missing missing
F UST_CM_SUP_6
same same missing missing missing missing missing missing missing
F UST_CMH
same same missing missing missing missing missing missing missing
F UST_CMS
same same missing missing missing missing missing missing missing
F UST_COLON_10
same same missing missing missing missing missing missing missing
F UST_COLON_12
same same missing missing missing missing missing missing missing
F UST_CP
same same missing missing missing missing missing missing missing
F UST_CPS
same same missing missing missing missing missing missing missing
F UST_CU_FT_PER_MIN
same same missing missing missing missing missing missing missing
F UST_CU_M_PER_H
same same missing missing missing missing missing missing missing
F UST_CU_M_PER_S
same same missing missing missing missing missing missing missing
F UST_CUSTOM
not yet introduced added missing missing missing missing missing missing missing
F UST_CY
same same missing missing missing missing missing missing missing
F UST_DA_N
same same missing missing missing missing missing missing missing
F UST_DA_N_DASH_M
same same missing missing missing missing missing missing missing
F UST_DA_N_DASH_M_PER_M
same same missing missing missing missing missing missing missing
F UST_DA_N_PER_M
same same missing missing missing missing missing missing missing
F UST_DA_N_PER_M_SUP_2
same same missing missing missing missing missing missing missing
F UST_DEGREE_C
same same missing missing missing missing missing missing missing
F UST_DEGREE_C_DIFFERENCE
same same missing missing missing missing missing missing missing
F UST_DEGREE_F
same same missing missing missing missing missing missing missing
F UST_DEGREE_F_DIFFERENCE
same same missing missing missing missing missing missing missing
F UST_DEGREE_R
same same missing missing missing missing missing missing missing
F UST_DEGREE_R_DIFFERENCE
same same missing missing missing missing missing missing missing
F UST_DEGREE_SYMBOL
same same missing missing missing missing missing missing missing
F UST_DELTA_DEGREE_C
same same missing missing missing missing missing missing missing
F UST_DELTA_DEGREE_F
same same missing missing missing missing missing missing missing
F UST_DELTA_DEGREE_R
same same missing missing missing missing missing missing missing
F UST_DELTA_KELVIN
same same missing missing missing missing missing missing missing
F UST_DM
same same missing missing missing missing missing missing missing
F UST_DOLLAR
same same missing missing missing missing missing missing missing
F UST_DONG
same same missing missing missing missing missing missing missing
F UST_EURO_PREFIX
same same missing missing missing missing missing missing missing
F UST_EURO_SUFFIX
same same missing missing missing missing missing missing missing
F UST_FC
same same missing missing missing missing missing missing missing
F UST_FEET_OF_WATER
same same missing missing missing missing missing missing missing
F UST_FEET_OF_WATER_PER_100FT
same same missing missing missing missing missing missing missing
F UST_FL
same same missing missing missing missing missing missing missing
F UST_FL_LOWERCASE
same same missing missing missing missing missing missing missing
F UST_FOOT_SINGLE_QUOTE
same same missing missing missing missing missing missing missing
F UST_FPM
same same missing missing missing missing missing missing missing
F UST_FPS
same same missing missing missing missing missing missing missing
F UST_FT
same same missing missing missing missing missing missing missing
F UST_FT_CARET_2
same same missing missing missing missing missing missing missing
F UST_FT_CARET_3
same same missing missing missing missing missing missing missing
F UST_FT_OF_WATER
same same missing missing missing missing missing missing missing
F UST_FT_OF_WATER_PER_100FT
same same missing missing missing missing missing missing missing
F UST_FT_PER_KIP
same same missing missing missing missing missing missing missing
F UST_FT_PER_MIN
same same missing missing missing missing missing missing missing
F UST_FT_PER_S
same same missing missing missing missing missing missing missing
F UST_FT_PER_SQ_S
same same missing missing missing missing missing missing missing
F UST_FT_SUP_2
same same missing missing missing missing missing missing missing
F UST_FT_SUP_2_PER_KIP
same same missing missing missing missing missing missing missing
F UST_FT_SUP_3
same same missing missing missing missing missing missing missing
F UST_FT_SUP_3_PER_KIP
same same missing missing missing missing missing missing missing
F UST_FT_SUP_4
same same missing missing missing missing missing missing missing
F UST_FT_SUP_6
same same missing missing missing missing missing missing missing
F UST_FTC
same same missing missing missing missing missing missing missing
F UST_FTH2O
same same missing missing missing missing missing missing missing
F UST_FTH2O_PER_100FT
same same missing missing missing missing missing missing missing
F UST_FTL
same same missing missing missing missing missing missing missing
F UST_GAL
same same missing missing missing missing missing missing missing
F UST_GAL_PER_H
same same missing missing missing missing missing missing missing
F UST_GAL_PER_MIN
same same missing missing missing missing missing missing missing
F UST_GPH
same same missing missing missing missing missing missing missing
F UST_GPM
same same missing missing missing missing missing missing missing
F UST_GR_PER_H_SQ_FT_IN_HG
same same missing missing missing missing missing missing missing
F UST_GRAD
same same missing missing missing missing missing missing missing
F UST_H
same same missing missing missing missing missing missing missing
F UST_H_SQ_FT_DEGREE_F_PER_BTU
same same missing missing missing missing missing missing missing
F UST_HECTARES
same same missing missing missing missing missing missing missing
F UST_HP
same same missing missing missing missing missing missing missing
F UST_HZ
same same missing missing missing missing missing missing missing
F UST_IN
same same missing missing missing missing missing missing missing
F UST_IN_CARET_2
same same missing missing missing missing missing missing missing
F UST_IN_CARET_3
same same missing missing missing missing missing missing missing
F UST_IN_HG
same same missing missing missing missing missing missing missing
F UST_IN_PER_SQ_S
same same missing missing missing missing missing missing missing
F UST_IN_SUP_2
same same missing missing missing missing missing missing missing
F UST_IN_SUP_3
same same missing missing missing missing missing missing missing
F UST_IN_SUP_4
same same missing missing missing missing missing missing missing
F UST_IN_SUP_6
same same missing missing missing missing missing missing missing
F UST_IN_WG
same same missing missing missing missing missing missing missing
F UST_IN_WG_PER_100FT
same same missing missing missing missing missing missing missing
F UST_INCH_DOUBLE_QUOTE
same same missing missing missing missing missing missing missing
F UST_INV_DEGREE_C
same same missing missing missing missing missing missing missing
F UST_INV_DEGREE_F
same same missing missing missing missing missing missing missing
F UST_INV_K_N
same same missing missing missing missing missing missing missing
F UST_INV_KIP
same same missing missing missing missing missing missing missing
F UST_J_PER_G
same same missing missing missing missing missing missing missing
F UST_J_PER_G_CELSIUS
same same missing missing missing missing missing missing missing
F UST_J_PER_KELVIN
same same missing missing missing missing missing missing missing
F UST_J_PER_KG_CELSIUS
same same missing missing missing missing missing missing missing
F UST_JOULE
same same missing missing missing missing missing missing missing
F UST_K_N
same same missing missing missing missing missing missing missing
F UST_K_N_DASH_M
same same missing missing missing missing missing missing missing
F UST_K_N_DASH_M_PER_M
same same missing missing missing missing missing missing missing
F UST_K_N_M_PER_DEGREE
same same missing missing missing missing missing missing missing
F UST_K_N_M_PER_DEGREE_PER_M
same same missing missing missing missing missing missing missing
F UST_K_N_PER_CM_SUP_2
same same missing missing missing missing missing missing missing
F UST_K_N_PER_M
same same missing missing missing missing missing missing missing
F UST_K_N_PER_M_SUP_2
same same missing missing missing missing missing missing missing
F UST_K_N_PER_MM_SUP_2
same same missing missing missing missing missing missing missing
F UST_KCAL
same same missing missing missing missing missing missing missing
F UST_KCAL_PER_S
same same missing missing missing missing missing missing missing
F UST_KELVIN
same same missing missing missing missing missing missing missing
F UST_KELVIN_DIFFERENCE
same same missing missing missing missing missing missing missing
F UST_KG_PER_CU_M
same same missing missing missing missing missing missing missing
F UST_KGF
same same missing missing missing missing missing missing missing
F UST_KGF_DASH_M
same same missing missing missing missing missing missing missing
F UST_KGF_DASH_M_PER_M
same same missing missing missing missing missing missing missing
F UST_KGF_PER_M
same same missing missing missing missing missing missing missing
F UST_KGF_PER_M_SUP_2
same same missing missing missing missing missing missing missing
F UST_KGM
same same missing missing missing missing missing missing missing
F UST_KGM_PER_M
same same missing missing missing missing missing missing missing
F UST_KGM_PER_SQ_M
same same missing missing missing missing missing missing missing
F UST_KILOAMPERE
same same missing missing missing missing missing missing missing
F UST_KILOPASCAL
same same missing missing missing missing missing missing missing
F UST_KILOVOLT
same same missing missing missing missing missing missing missing
F UST_KILOVOLTAMPERE
same same missing missing missing missing missing missing missing
F UST_KILOWATT
same same missing missing missing missing missing missing missing
F UST_KIP
same same missing missing missing missing missing missing missing
F UST_KIP_DASH_FT
same same missing missing missing missing missing missing missing
F UST_KIP_DASH_FT_PER_FT
same same missing missing missing missing missing missing missing
F UST_KIP_FT_PER_DEGREE
same same missing missing missing missing missing missing missing
F UST_KIP_FT_PER_DEGREE_PER_FT
same same missing missing missing missing missing missing missing
F UST_KIP_PER_FT
same same missing missing missing missing missing missing missing
F UST_KIP_PER_IN_SUP_3
same same missing missing missing missing missing missing missing
F UST_KIP_PER_SQ_FT
same same missing missing missing missing missing missing missing
F UST_KIP_PER_SQ_IN
same same missing missing missing missing missing missing missing
F UST_KIPS_PER_CU_FT
same same missing missing missing missing missing missing missing
F UST_KIPS_PER_IN
same same missing missing missing missing missing missing missing
F UST_KJ
same same missing missing missing missing missing missing missing
F UST_KJ_PER_KELVIN
same same missing missing missing missing missing missing missing
F UST_KM_PER_H
same same missing missing missing missing missing missing missing
F UST_KM_PER_SQ_S
same same missing missing missing missing missing missing missing
F UST_KN_PER_M_SUP_3
same same missing missing missing missing missing missing missing
F UST_KRONER
same same missing missing missing missing missing missing missing
F UST_KSF
same same missing missing missing missing missing missing missing
F UST_KSI
same same missing missing missing missing missing missing missing
F UST_KWH
same same missing missing missing missing missing missing missing
F UST_L
same same missing missing missing missing missing missing missing
F UST_L_PER_M
same same missing missing missing missing missing missing missing
F UST_L_PER_S
same same missing missing missing missing missing missing missing
F UST_L_PER_S_CU_M
same same missing missing missing missing missing missing missing
F UST_L_PER_S_KW
same same missing missing missing missing missing missing missing
F UST_L_PER_S_SQ_M
same same missing missing missing missing missing missing missing
F UST_LB_FORCE
same same missing missing missing missing missing missing missing
F UST_LB_FORCE_DASH_FT
same same missing missing missing missing missing missing missing
F UST_LB_FORCE_DASH_FT_PER_FT
same same missing missing missing missing missing missing missing
F UST_LB_FORCE_PER_CU_FT
same same missing missing missing missing missing missing missing
F UST_LB_FORCE_PER_FT
same same missing missing missing missing missing missing missing
F UST_LB_FORCE_PER_FT_H
same same missing missing missing missing missing missing missing
F UST_LB_FORCE_PER_FT_S
same same missing missing missing missing missing missing missing
F UST_LB_FORCE_PER_SQ_FT
same same missing missing missing missing missing missing missing
F UST_LB_FORCE_PER_SQ_IN
same same missing missing missing missing missing missing missing
F UST_LB_MASS
same same missing missing missing missing missing missing missing
F UST_LB_MASS_PER_CU_FT
same same missing missing missing missing missing missing missing
F UST_LB_MASS_PER_CU_IN
same same missing missing missing missing missing missing missing
F UST_LB_MASS_PER_FT
same same missing missing missing missing missing missing missing
F UST_LBF
same same missing missing missing missing missing missing missing
F UST_LBF_DASH_FT
same same missing missing missing missing missing missing missing
F UST_LBF_DASH_FT_PER_FT
same same missing missing missing missing missing missing missing
F UST_LBF_PER_CU_FT
same same missing missing missing missing missing missing missing
F UST_LBF_PER_FT
same same missing missing missing missing missing missing missing
F UST_LBF_PER_SQ_FT
same same missing missing missing missing missing missing missing
F UST_LBF_PER_SQ_IN
same same missing missing missing missing missing missing missing
F UST_LBM
same same missing missing missing missing missing missing missing
F UST_LBM_PER_CU_FT
same same missing missing missing missing missing missing missing
F UST_LBM_PER_CU_IN
same same missing missing missing missing missing missing missing
F UST_LBM_PER_FT
same same missing missing missing missing missing missing missing
F UST_LBM_PER_FT_H
same same missing missing missing missing missing missing missing
F UST_LBM_PER_FT_S
same same missing missing missing missing missing missing missing
F UST_LBM_PER_SQ_FT
same same missing missing missing missing missing missing missing
F UST_LF
same same missing missing missing missing missing missing missing
F UST_LM
same same missing missing missing missing missing missing missing
F UST_LM_PER_W
same same missing missing missing missing missing missing missing
F UST_LPM
same same missing missing missing missing missing missing missing
F UST_LPS
same same missing missing missing missing missing missing missing
F UST_LPS_PER_SQ_M
same same missing missing missing missing missing missing missing
F UST_LX
same same missing missing missing missing missing missing missing
F UST_M
same same missing missing missing missing missing missing missing
F UST_M_CARET_2
same same missing missing missing missing missing missing missing
F UST_M_CARET_3
same same missing missing missing missing missing missing missing
F UST_M_N
same same missing missing missing missing missing missing missing
F UST_M_N_DASH_M
same same missing missing missing missing missing missing missing
F UST_M_N_DASH_M_PER_M
same same missing missing missing missing missing missing missing
F UST_M_N_PER_M
same same missing missing missing missing missing missing missing
F UST_M_N_PER_M_SUP_2
same same missing missing missing missing missing missing missing
F UST_M_PER_K_N
same same missing missing missing missing missing missing missing
F UST_M_PER_S
same same missing missing missing missing missing missing missing
F UST_M_PER_SQ_S
same same missing missing missing missing missing missing missing
F UST_M_SUP_2
same same missing missing missing missing missing missing missing
F UST_M_SUP_2_PER_K_N
same same missing missing missing missing missing missing missing
F UST_M_SUP_3
same same missing missing missing missing missing missing missing
F UST_M_SUP_3_PER_K_N
same same missing missing missing missing missing missing missing
F UST_M_SUP_4
same same missing missing missing missing missing missing missing
F UST_M_SUP_6
same same missing missing missing missing missing missing missing
F UST_MEGAPASCAL
same same missing missing missing missing missing missing missing
F UST_MI_PER_H
same same missing missing missing missing missing missing missing
F UST_MI_PER_SQ_S
same same missing missing missing missing missing missing missing
F UST_MILLIAMPERE
same same missing missing missing missing missing missing missing
F UST_MILLIVOLT
same same missing missing missing missing missing missing missing
F UST_MIN
same same missing missing missing missing missing missing missing
F UST_MM
same same missing missing missing missing missing missing missing
F UST_MM_CARET_2
same same missing missing missing missing missing missing missing
F UST_MM_CARET_3
same same missing missing missing missing missing missing missing
F UST_MM_HG
same same missing missing missing missing missing missing missing
F UST_MM_SUP_2
same same missing missing missing missing missing missing missing
F UST_MM_SUP_3
same same missing missing missing missing missing missing missing
F UST_MM_SUP_4
same same missing missing missing missing missing missing missing
F UST_MM_SUP_6
same same missing missing missing missing missing missing missing
F UST_MS
same same missing missing missing missing missing missing missing
F UST_N
same same missing missing missing missing missing missing missing
F UST_N_DASH_M
same same missing missing missing missing missing missing missing
F UST_N_DASH_M_PER_M
same same missing missing missing missing missing missing missing
F UST_N_PER_M
same same missing missing missing missing missing missing missing
F UST_N_PER_M_SUP_2
same same missing missing missing missing missing missing missing
F UST_N_PER_MM_SUP_2
same same missing missing missing missing missing missing missing
F UST_NG_PER_PA_S_SQ_M
same same missing missing missing missing missing missing missing
F UST_NONE
same same missing missing missing missing missing missing missing
F UST_OHM_M
same same missing missing missing missing missing missing missing
F UST_ONE_COLON
same same missing missing missing missing missing missing missing
F UST_PA_S
same same missing missing missing missing missing missing missing
F UST_PASCAL
same same missing missing missing missing missing missing missing
F UST_PASCAL_PER_M
same same missing missing missing missing missing missing missing
F UST_PER_MILLE_SIGN
same same missing missing missing missing missing missing missing
F UST_PERCENT_SIGN
same same missing missing missing missing missing missing missing
F UST_POUND
same same missing missing missing missing missing missing missing
F UST_PSF
same same missing missing missing missing missing missing missing
F UST_PSI
same same missing missing missing missing missing missing missing
F UST_PSIA
same same missing missing missing missing missing missing missing
F UST_PSIG
same same missing missing missing missing missing missing missing
F UST_RAD
same same missing missing missing missing missing missing missing
F UST_RAD_PER_S
same same missing missing missing missing missing missing missing
F UST_S
same same missing missing missing missing missing missing missing
F UST_SF
same same missing missing missing missing missing missing missing
F UST_SF_PER_KBTU_PER_H
same same missing missing missing missing missing missing missing
F UST_SF_PER_MBH
same same missing missing missing missing missing missing missing
F UST_SF_PER_TON
same same missing missing missing missing missing missing missing
F UST_SHEQEL
same same missing missing missing missing missing missing missing
F UST_SLOPE_DEGREE_SYMBOL
same same missing missing missing missing missing missing missing
F UST_SQ_CM_PER_M
same same missing missing missing missing missing missing missing
F UST_SQ_FT_PER_FT
same same missing missing missing missing missing missing missing
F UST_SQ_FT_PER_KBTU_PER_H
same same missing missing missing missing missing missing missing
F UST_SQ_FT_PER_MBH
same same missing missing missing missing missing missing missing
F UST_SQ_FT_PER_TON
same same missing missing missing missing missing missing missing
F UST_SQ_IN_PER_FT
same same missing missing missing missing missing missing missing
F UST_SQ_M_K_PER_WATT
same same missing missing missing missing missing missing missing
F UST_SQ_M_PER_KW
same same missing missing missing missing missing missing missing
F UST_SQ_M_PER_M
same same missing missing missing missing missing missing missing
F UST_SQ_MM_PER_M
same same missing missing missing missing missing missing missing
F UST_TF
same same missing missing missing missing missing missing missing
F UST_TF_DASH_M
same same missing missing missing missing missing missing missing
F UST_TF_DASH_M_PER_M
same same missing missing missing missing missing missing missing
F UST_TF_PER_M
same same missing missing missing missing missing missing missing
F UST_TF_PER_M_SUP_2
same same missing missing missing missing missing missing missing
F UST_THERM
same same missing missing missing missing missing missing missing
F UST_TM
same same missing missing missing missing missing missing missing
F UST_TON
same same missing missing missing missing missing missing missing
F UST_TON_OF_REFRIGERATION
same same missing missing missing missing missing missing missing
F UST_UIN_PER_IN_F
same same missing missing missing missing missing missing missing
F UST_UM_PER_M_C
same same missing missing missing missing missing missing missing
F UST_US_SURVEY_FT
not yet introduced added missing missing missing missing missing missing missing
F UST_USGPH
same same missing missing missing missing missing missing missing
F UST_USGPM
same same missing missing missing missing missing missing missing
F UST_USTONNES_FORCE_AS_MASS_ST
same same missing missing missing missing missing missing missing
F UST_USTONNES_FORCE_AS_MASS_T
same same missing missing missing missing missing missing missing
F UST_USTONNES_FORCE_AS_MASS_TONS
same same missing missing missing missing missing missing missing
F UST_USTONNES_FORCE_STF
same same missing missing missing missing missing missing missing
F UST_USTONNES_FORCE_TONSF
same same missing missing missing missing missing missing missing
F UST_USTONNES_MASS_ST
same same missing missing missing missing missing missing missing
F UST_USTONNES_MASS_T
same same missing missing missing missing missing missing missing
F UST_USTONNES_MASS_TONS
same same missing missing missing missing missing missing missing
F UST_VOLT
same same missing missing missing missing missing missing missing
F UST_VOLTAMPERE
same same missing missing missing missing missing missing missing
F UST_WATT
same same missing missing missing missing missing missing missing
F UST_WATT_PER_CU_FT
same same missing missing missing missing missing missing missing
F UST_WATT_PER_CU_M
same same missing missing missing missing missing missing missing
F UST_WATT_PER_SQ_FT
same same missing missing missing missing missing missing missing
F UST_WATT_PER_SQ_M
same same missing missing missing missing missing missing missing
F UST_WATT_PER_SQ_M_K
same same missing missing missing missing missing missing missing
F UST_WATTS_PER_METER_KELVIN
same same missing missing missing missing missing missing missing
F UST_WON
same same missing missing missing missing missing missing missing
F UST_YEN
same same missing missing missing missing missing missing missing

Per-version detail

Click a version below to see what changed in that release vs your current frame (2020).
Not present in: 2022, 2023, 2024, 2025, 2025.3, 2026, 2027
2020 current