REV91488

• Permit No: C1981020
• IBM Index Class Name: Revision
• Doc Date: 10/9/2007
• Doc Name: 2nd Adequacy Review Letter
• From: DRMS
• To: J.E. Stover & Associates Inc
• Type & Sequence: RN5
• Media Type: D
• Archive: No

sheet t of Z
CIRCES Cost Estimating Software
TRUCKILOADER TEAM WORK

PROJECTIDENTIFICATION .>..,.
Agency or organization name :Colorado Division Of Minerals An_d Gaofogy _ __ __
`~
Task # : 034 Stare :Colorado PermiUjob # : C-1981-020
Date :___10%03_/2007__
~ County:Ga~a1d _~ Abbreviation :rmne ~
_
~

User: JRS _
___
Site :Munger Canyon Mina
Filename:C020.034
Support equipment-Load area
maintenance
-Water truck
Cost Breakdown : Truck7Loader Work Team Support Equipment Road Maintenance Equipment
Truck ..loading Tool I Load Area j Dump Area I Motor Grader ;Water Truck
Import data filename :
,..- _._ truck2
_. ~ exeavete
..~._
._. NR ~- NA
_._ NR ~ NA

Utilization-machine :
_-Ripper attachment
100
NA
; _ 94
_ NA ~ ,
NA _ NA
-r
NA - NA
NA
NA
N_A
~ N
A

Ownershrp wsUhour
$8_94 '
__ $46.3. _
_
NA __
NA
~ _
NA _
_
j NA
Operating cost/hour . $32 96 554.64 ~
.1-_. __
__.. NA
--- __
_
! NA
I-,_-__~- - _
_
NA
____._ NA

~
Ripper op cost/hour NA I NA ~ NA :_ NA ! _
-- NA
~ NA
__ Operator cosUbour $2175 $329b _!
- NA
i ~ NA j NA NA
Umt subtotals ~ 563 65 i 5133 92
~ NA ~ NA
~~ NA
A ~ NA
Number of units :
.__~~-._._-~ 3
_-..~ -
I i..____ 0 -
~ 0 _._~ _ 0 ..__ _.L___
Group subtotals :j Work : 532487 ~ pport : $0.00 ~ Maintenanca : $0.00
Total work team wstlhour : $326.87
MATERIAL QUANT(7tES
Initial Swell Loose
volume: 1,390 CCY factor: 1.725 volume: 1,5fi4 LCY
Source of quantity take-off :Operator Estimate.: Technical Revision 22
~
~
~
Source of estimated swell factor :CAT Handbook _____ _
___ _

Material purchase cost : 50.00 lLCY Totat cost : _ _
_ _
$0 _ __
HOURLY PRODUCTION
Truck CanaclH
__ Truck Payload {weight) Basis : Truck Bed (volume) Basis .

Material weight 2,55
0_ pounds/LCY I Struck volume : _
8.00 J
LCY
_
Descr. :EaKh-Dry packed ~ Heaped volume. _ _ _
1000 LCY
Ratetl payload : _27280 pounds ~ Average volume :
^ 9.00 LCY
Payload capacity: 1070
LCY Adjusted volume': __ _
_
___10.00
~ LCY
Final truck volume basetl on number of loader passes : 8.33
_.__ LCY
^mek vm:,ae adwsled b rxr oxceed rxea aaylcaC or GeapaC •mWme ~ _-__..._
.-
Loading Tool CaaaciH : 'Job Condition Corrections : Site altitude (fl.) : 5,600

Rated capacity (nom. heaped] : 3.000 LCY ~ ~ Truck
Loader _
) ~ Source
Descr.: Loose material - 1/8" to 3/8° (90 - 95vk) _ _ -Altitude adj.:I _ 1.000_ 1 . _ 1.000 _ _ _`!Cat HB) _
Bucket fill factor 0.925 Job efficiency :; 0 830 ~ 0.830 ;(7 shrff/dayl
Adjusted bucket capacity : 2.775 LCY Net correction ~ 0.830 0.830