Abbreviations And Symbols - Yanmar 4TNV98 Service Manual

Abbreviations and Symbols

Abbreviations.
A
ampere
AC
alternating current
ACEA
Association des Constructeurs
Européens d'Automobilies
Ah
ampere-hour
API
American Petroleum Institute
ARB
Air Resources Board
ATDC
after top dead center
BDC
bottom dead center
BTDC
before top dead center
°C
degree Celsius
CARB
California Air Resources Board
CCA
cold cranking amp
cfm
cubic feet per minute
cm
centimeter
cm³
cubic centimeter
cm³/min
cubic centimeter per minute
cu in.
cubic inch
D
diameter
DC
direct current
DI
direct injection
DVA
direct volt adapter
EPA
Environmental Protection Agency
ESG
electronic speed governor
°F
degree Fahrenheit
fl oz
fluid ounce (U.S.)
fl oz/min
fluid ounce (U.S.) per minute
ft
foot
ft-lb
foot pound
ft-lbf/min
foot pound force per minute
g
gram
gal
gallon (U.S.)
gal/hr
gallon (U.S.) per hour
gal/min
gallon (U.S.) per minute
GL
gear lubricant
hp
horsepower (U.S.)
hr
hour
I.D.
inside diameter
ID
identification
IDI
indirect injection
in.
inch
in.Aq
inches Aqueous (water)
in.Hg
inches Mercury
in.-lb
inch pound
j
joule
4TNV98 & 4TNE98 Diesel Engine
Japanese Automobile Standards
JASO
Organization
k
kelvin
kg
kilogram
kgf/cm²
kilogram force per square centimeter
kgf/m
kilogram force per meter
km
kilometers
kPa
kilopascal
kW
kilowatt
L
liter
L/hr
liter per hour
lb
pound
lbf
pound force
m
meter
mL
milliliter
mm
millimeter
mmAq
millimeter Aqueous (water)
MPa
megapascal
mV
millivolt
N
newton
N·m
newton meter
No.
number
O.D.
outside diameter
oz
ounce
Pa
pascal
PS
horsepower (metric)
psi
pound per square inch
qt
quart (U.S.)
R
radius
rpm
revolutions per minute
SAE
Society of Automotive Engineers
sec.
second
t
short ton 2000 lb
TBN
total base number
TDC
top dead center
V
volt
VAC
volt alternating current
VDC
volt direct current
W
watt
Symbols
°
+
-
±
Ω
μ
%
Section 1. General Service Information
27
degree
plus
minus
plus or minus
ohm
micro
percent