| Units of Measurement |
| A. | Symbols |
! US. CUSTOMARY SYSTEM ! SI-METRIC MEASUREMENT SYSTEM !
!-------------------------------------------------------------------------------------------
! ABBREVIATION ! DEFINITION ! ABBREVIATION ! DEFINITION !
!---------------!------------------! ---------------!---------------!
! deg.F ! Degrees Fahrenheit ! deg.C ! Degrees Celsius !
! ft. ! Foot ! m ! Meter !
! USgal ! US Gallon ! l ! Liter !
! USquart ! US Quart ! l ! Liter !
! in. ! Inch ! mm ! Millimeter !
! in.2 ! Square Inch ! mm2 ! Square Millimeter!
! in.2 ! Square Inch ! cm2 ! Square Centimeter!
! lb ! Pound ! kg ! Kilogram !
! lbf ! Pound Force ! daN ! Deca Newton !
! lbf.in ! Pound Force-Inch ! m.daN ! Meter deca Newton!
! ! (Torque) ! ! !
! lbf.ft ! Pound Force-Foot ! m.daN ! Meter deca Newton!
! ! (Torque) ! ! !
! in.Hg ! Inch of Mercury ! hPa ! Hecto Pascal !
! oz ! Ounce (Weight) ! g ! Gram !
! psi ! Pound Square Inch ! bar ! Bar !
! USgal.min ! US Gallon per ! l.min ! Liter per minute !
! ! minute ! ! !
! lb.min ! Pound per minute ! kg.min ! Kilogram per !
! ! ! ! minute !
! USgal.min ! US Gallon per ! l.min ! Liter per minute !
! ! minute ! ! !
! ! ! cc ! Cubic Centimeter !
! ! ! ! !
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| B. | Conversion Tables |
------------------------------------------------------------------------------
FROM: S.I.MEASUREMENT TO: US CUSTOMARY SYSTEM
SYSTEM
-----------------------------------------------------------------------------
1 bar = 14.5037 psi
1 mm2 = 0.0016 in.2
1 cm2 = 0.1550 in.2
1 daN = 2.2481 lbf
1 g = 0.0353 oz
1 hPa = 0.0295 in.Hg
1 kg = 2.2046 lb
1 kg.min = 2.2046 lb.min
1 l = 0.21 USgal
1 l = 1.057 USquart
1 l.min = 0.21 USgal.min
1 mdaN = 88.4956 lbf.in
1 mdaN = 7.3801 lbf.ft
1 m = 3.2809 ft
1 mm = 0.0394 in
1 cm3 = 0.06102 in3
1 hPa = 0.0145 psi
Temperature conversion from degrees Celsius (deg.C) to degrees Fahrenheit
(deg.F):
deg.F = 1.8 x deg.C + 32
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FROM: US CUSTOMARY SYSTEM TO: S.I. MEASUREMENT SYSTEM
-------------------------------------------------------------------------------
1 psi = 0.06 bar
1 in.2 = 5.1600 mm2
1 in.2 = 6.4516 cm2
1 lbf = 0.4448 daN
1 oz = 28.3495 g
1 in.Hg = 33.80 hPa
1 lb = 0.4536 kg
1 lb.min = 0.4536 kg.min
1 USgal = 3.7854 l
1 USgal.min = 3.7854 l.min
1 USquart = 0.94 l
1 lbf.in = 0.0113 mdaN
1 lbf.ft = 0.1356 mdaN
1 ft = 0.3048 m
1 in = 25.4 mm
1 in3 = 16.3871 cm3
1 in.Hg = 0.491 psi
Temperature conversion from degrees Fahrenheit (deg.F) to degrees
Celsius (deg.C):
deg.C = 0.5555 x (deg.F - 32)
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