Laserfiche WebLink
I <br />_ ~orado Division of Minerals and Geology . <br />65TINASING FORM - BIPPING MO6H <br />Task !:: 3 Prep. by:AC5 Task filenaee : N212-3 <br />Date: l3-Apr-94 Pernit f:N-85-212 Mine: Arkine Park Quarries <br />............ ......... ................................. <br />Pernit Action: Pernit Aoendaent Beviex <br />Task Description: Bip conpacted storage and xork areas <br />............................................................. <br />HOUBL- HpUIPNHNT COST <br />___•-----=---=--=---= Baeic Nachioe: CAT DBN Horsepower 28 .00 <br />Blade Type: Universal " " "" " "' <br />Attachoent fl: BOPS Cah Shift Basis:5ingle <br />Attachaent f2 """ " " "' <br />Cost Breakdoxn -Ownership cost/hr <br />" " "" "" " Operating cost/hr <br />Bipper oprtg, cast(hr <br />Operator cost/hr <br />3-shank rip <br />Utilisation % <br />(44,67 N/A <br />!38.19 100.00% <br />(1.13 100.00% <br />f2I.58 NIA <br />Total = f10$.S7 Total fleet cost/h r: f105 <br />NATBBIAG GUANTITIBS " " " "' " """ " <br />------------------- <br />------------------- <br />Specify desired eethod Itype "voluee" or °area"~: area <br />Yoluae " " "" " "' <br />eethod: GCY-CC- t eat, load factor = BC- or CC- <br />Area ............ ....... ............ <br />eethod: 6.70 Acres t 2.00 Ft. avg. rip depth= 21,619 BC9 or CCY <br />............ ....... ............ <br />Source of quantity take-off: Field inspection ohservations <br />..................................................... <br />Source of eat. load factor: <br />..................................................... . <br />HOURLY PRODUCTION <br />----------------- <br />----------------- <br />Voluoe Method - Seisoic velocity of aeterisl: feet/sec. <br />" "" " ""' - Unadjusted hourly production: BC- or CC-/hr <br />Area Nethod -Avg. ripping depth per pees: 2.00 feet <br />........... <br />- Avg, ripping xidth per pass: 12.00 feet <br />- Avg. ripping length per pass: 500.00 feet <br />- Avg, velocity of oachine 88.00 feet/oin, <br />- Avg, oachine aaneuver tine 2.00 oinutes <br />- Hourly prod. per unit area :46,863.91 sq. feet/hr <br />- Unadjusted hourly production: 3,471.40 BCY or CCYIhr <br />Job Condition Correction Factors -Unadjusted production = 3,471.40 BC- or CC-/h <br />"""""""""""""""" -Site altitude 5,400 feet <br />- Altitude adjustoeat - 1.00 <br />- Job efficiency Factor = 0.83 <br />- Net correction = 0.83 oultiplier <br />- Adjusted production = 2,881.26 BC- or CCY/h <br />- Fleet production = 2,881.26 BC9 ar CC-/h <br />JOB COST -______-__: <br />Fleet site = 1 Unitlsl Total job tiee= 7.50 Hours <br />-------- ----------- <br />Unit cast = !0.037 /BC- or CCY Total job coat= 2792.11 <br />