TM 5-3895-374-10
BLENDING CONTROLS
A/CLiquid asphalt cement
RAP
Recycled asphalt pavement
Vir
Virgin uncoated aggregate
*A/C
The A/C added to the mix by
the asphalt and
metering system
pps
Belt speed pickup pulses per
second
rA/C
The A/C reclaimed from RAP
mA/C
A/C whose content is lb/g
lb/g
Liquid density in pounds per
based on the total mix
gallon
aA/C
A/C whose content is based
on the aggregate only
sec
Time measured in seconds
dTPH
The ‘‘d’’ signifies dry
i.e. dry tons per hour
ESC
The key marked for
escape
Dton
i.e dry tons
wTPH
The prefix ‘‘w’’ signifies WET
VOL
This material is measured by
i.e. wet tons per hour
volume, not by scale, meter
wTon
i.e. Wet ton
F
Suffix specifying temperature
(###)
Parentheses indicate that the
in degrees Fahrenheit
value shown is the desired
value entered by the user
C
Suffix specifying temperature
and is not a measured value
in degrees centigrade
ELECTRICAL
MCC
Motor Control Center
PLC
Programmable logic controller
PBL
Push Button lit
TS
Thermostat
M1
Controller motor
DPG
Digital pressure display
CR
Control relay
POT
Potentiometer
SS
Selector switch
MTR
Panel meter
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