NU-METRICS NITESTAR Installation & Operation Reference Manual page 17

PRM 10 - AREA CALCULATION NS-50/60
This determines the area for a fixed lane width over distance displayed.
Press PRM, 10, MARK/ENTR
PROMPT INPUT
For FT/MI units
_______________________________
LANE Width in FEET
Enter correct width and press MARK/ENTR
~RESULT~
AREA AREA in SQ yards
Depress PRINT to print results or MARK/ENTR to exit this calculation.
PRM 11 - VOLUME CALCULATION NS-50/60
For example, this is used to determine the volume of paving material.
For a given lane width, thickness of material and the distance; a volume
is computed. Insure the instrument is in the COUNT/HOLD mode.
Press PRM, 11, MARK/ENTR
PROMPT INPUT
For FT/MI units
__________________________________
LANE Width in FEET
DPH (Depth) Thickness in inches
~RESULT~
VOLUME in CU yards
Depress MARK/ENTR key after each entry.
Press MARK/ENTR again, to exit this calculation.
PRM 12 - COST CALCULATION NS-50/60
This is used to estimate the cost of material for a job, the volume is cal-
culated as in PRM 11 and then is multiplied by a cost/cu yd or cost/cu
m. This yields a cost for the volume of material used. Insure instrument
is in COUNT/HOLD mode.
Press PRM, 12, MARK/ENTR
PROMPT INPUT
For FT/MI units
___________________________________
LANE Width in FEET
DPH (Depth) Thickness in in
PRCE(Price) Material cost (e.g. $/cu unit) * 100
(If the cost was $3.46 / cu yd input 346)
~RESULT~
JOB- Distance * width * thickness * cost = $
(amount in cost units i.e. $'s).
Depress MARK/ENTR key after each entry, press MARK/ENTR again to
exit this calculation.
For KM units
Width in 0.1 meters
(decimetres)
AREA in SQ meters
For KM units
Width in 0.1 meters
(decimetres)
Thickness in cm
VOLUM in CU meters
For KM units
Width in 0.1 meters
(decimetres)
Thickness in cm
30
PRM 13 - TONNAGE CALCULATION NS-50/60
This is used to estimate the amount of material for a project, the vol-
ume is calculated as in PRM 11 and then is multiplied by lb/cu yd or
kg/cu m. This yields an estimate of the number of tons of material
needed. Insure instrument is in COUNT/HOLD mode.
Press PRM, 13, MARK/ENTR.
PROMPT INPUT
For FT/MI units
__________________________________
LANE Width in FEET
DPH Thickness in in
DEN Material Density in lb/cu yd or kg/cu m.
If material density given in lb/sq yd * in
multiply by 36 to get lb/cu yd. If in kg/sq m *
cm multiply times 100.
~RESULT~
FILL Distance * width * thickness * density = mass
result in tons (metric or English).
Depress MARK/ENTR key, to exit this calculation.
PRM 14 - TONNAGE COST NS-50/60
This is used to estimate the cost of material for a job, the volume is cal-
culated as in PRM 11 and then is multiplied by lb/cu yd or kg/cu m.
This yields an estimate of the number of tons of material needed. Then
you input a cost/ton value. Insure instrument is in COUNT/HOLD mode.
Press PRM, 14, MARK/ENTR.
PROMPT INPUT
For FT/MI units
__________________________________
LANE Width in FEET
DPH(Depth) Thickness in in
DEN Material Density in lb/cu yd or kg/cu m.
If material density given in lb/sq yd * in
multiply by 36 to get lb/cu yd. If in kg/sq m *
cm multiply times 100.
PRCE(Price) Material cost (e.g. $/ton) * 100
(If the cost was $3.46 / ton input 346)
~RESULT~
JOB Distance * width * thickness * density * cost = $
amt result in $ or currency units.
Depress MARK/ENTR key after each entry and press MARK/ENTR
again to exit this calculation. --- The NITESTAR will remember your
inputs so you won't have to input the constants such as lane width or
cost each time. When the result is displayed it will stay until you press
the MARK/ENTR key. After that the original distance is restored.
For KM units
Width in 0.1 metres (decimetres)
Thickness in cm
For KM units
Width in 0.1 metres (decimetres)
Thickness in cm
31