This part uses the following abbreviations:

Table 1 to § 1031.200—Abbreviations

°degree
%percent
COcarbon monoxide
CO2carbon dioxide
EIemission index
ggram
HChydrocarbon(s)
kgkilogram
kNkilonewton
kWkilowatt
LTOlanding and takeoff
mmeter
mgmilligram
µgMicrogram
NOXoxides of nitrogen
Numnumber
nvPMnon-volatile particulate matter
nvPMmassnon-volatile particulate matter mass
nvPMnumnon-volatile particulate matter number
nvPMMCnon-volatile particulate matter mass concentration
rOrated output
rPRrated pressure ratio
SNsmoke number