Page 473 - The Engineering Guide to LEED-New Construction Sustainable Construction for Engineers

APPENDIX C

Units

T he following is a list of abbreviations or notations for units as found throughout
this text.

−10
Å Angstrom (1 × 10 m)
acre acre
ACH air changes per hour (see App. B)
atm atmosphere
Btu British thermal units
cf cubic feet
cfm cubic feet per minute
cfs cubic feet per second
cm centimeter
cu. ft. cubic feet
fc footcandles
fpm feet per minute
ft feet
ft 2 square feet
ft 3 cubic feet
ft/min feet per minute
3
ft /min cubic feet per minute
3
ft /s cubic feet per second
g gram
gal gallon
gal/min gallons per minute
gpf gallons per flush
gpm gallons per minute
h hour
in inch
K kelvin
kBtu thousand British thermal units

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