Spreadsheet: 455936d1460567474-scheduling-independent-variables-160405_schedule_r2
Sheet: ASSUMPTIONS

ASSUMPTIONS
OVERALL |  |  |  | CONSTANTS |  |  | PASTE |  |  |  |  |  |  | TYPE | LENGTH | TIME (d) | VOLUME (m3) | TONNES | AVG. BD | Cu CUT | Pb CUT | Zn CUT | Ag CUT | Au CUT | COMMENTS
ITEM | VALUE | UNIT |  | WASTE BD | 2.7 |  | ITEM | VALUE | UNIT |  |  |  | PORTAL RAMP | M-PORTAL RAMP | 744.351 |  | 18492.525 | 51068.777 | 2.761278124106902 | 0 | 0 | 0 | 0 | 0 | WASTE
SHIFTS/DAY | 2 |  |  | ORE BD | 4.2 |  | PASTE TIME RUN | 1.1 | FACTOR |  |  |  |  | H-PORTAL RAMP | 622.9110000000001 |  | 15562.622 | 43017.386 | 2.7640923687538 | 0 | 0 | 0 | 0 | 0 | WASTE
DAYS/YR | 365 |  |  | EXPLOSIVE BD | 1.2 |  | PASTE RATE | 20 | m3/hr |  |  |  | X-CUT | MH-TOP RAMP | 279.255 |  | 6981.689 | 19269.463 | 2.76 | 0 | 0 | 0 | 0 | 0 | WASTE
HRS/SHIFT | 10 |  |  |  |  |  | PASTE TIME SETUP | 1 | DAYS |  |  |  |  | MH-MIDDLE RAMP | 421.341 |  | 10534.302 | 29118.221 | 2.764 | 0 | 0 | 0 | 0 | 0 | WASTE
WORK HR FACTOR | 0.85 |  |  |  |  |  | PASTE TIME CURE | 7 | DAYS |  |  |  |  | MH-BOTTOM RAMP | 351.877 |  | 8779.663 | 24294.644 | 2.767 | 0 | 0 | 0 | 0 | 0 | WASTE
JUMBO LENGTH OF RND | 4 | m |  |  |  |  | ACCESS OVERBREAK | 1.05 | FACTOR |  |  |  | MAIN RAMP | H-MAIN RAMP | 926.121 |  | 23151.979 | 66613.878 | 2.877211496865991 | 0 | 0 | 0 | 0 | 0 | WASTE
RNDS/DAY | 2 |  |  |  |  |  | STOPING/RTR OVERBREAK | 1.1 | FACTOR |  |  |  |  | M-MAIN RAMP | 664.605 |  | 16611.327 | 45847.29300000001 | 2.76 | 0 | 0 | 0 | 0 | 0 | WASTE
DOWNTIME-MACHINERY AVAILABILITY | 0.95 | factor |  |  |  |  | SPARE
DEVELOPMENT DILUTION | 0.3 |  |  |  |  |  |  |  |  |  |  |  |  | TYPE | LENGTH | TIME (d) | VOLUME (m3) | TONNES | AVG. BD | Cu CUT | Pb CUT | Zn CUT | Ag CUT | Au CUT | COMMENTS
ORE DILUTION | 0.15 |  |  |  | factor |  |  |  |  |  |  |  | ACCESS | M-1230-ACC | 239.0550906865659 |  | 5945.271 | 16512.346 | 2.777391644552452 | 0 | 0 | 0 | 0 | 0 | WASTE
STOPING DILUTION | 0.3 |  |  | DECLINE |  |  |  |  |  |  |  |  | ACCESS | M-1200-ACC | 266.9911856656496 |  | 6809.638999999999 | 19674.999 | 2.889286642067222 | 0 | 0 | 0 | 0 | 0 | WASTE
GRND CNTRL FACTOR COST | 0.2 | factor |  | ORE |  |  |  |  |  |  |  |  | ACCESS | M-1170-ACC | 153.1474256845101 |  | 3793.287 | 10755.2 | 2.835324614246166 | 0 | 0 | 0 | 0 | 0 | WASTE
SC | 0.1 | m3/m length |  | STOPE |  |  |  |  |  |  |  |  | ACCESS | M-1150-ACC | 307.7563561871029 |  | 7280.013000000001 | 20636.733 | 2.834711009444626 | 0 | 0 | 0 | 0 | 0 | WASTE
CABLE BOLT | 13 | bolts/[NAME] |  |  |  |  |  |  |  |  |  |  |  | TYPE | LENGTH | TIME (d) | VOLUME (m3) | TONNES | AVG. BD | Cu CUT | Pb CUT | Zn CUT | Ag CUT | Au CUT | COMMENTS
LONG BOLTS | 0.5 | bolts/[NAME] |  |  |  |  |  |  |  |  |  |  | ACCESS | M-1230-ACC | 53.17890931343412 |  | 1322.553 | 5168.623 | 3.907835806202095 | 0.4076510680479345 | 3.866313297841371 | 6.488101896105487 | 326.7825909381325 | 2.420465298555142 | ORE
GRND CNTRL TIME | 0.2 | factor |  |  |  |  |  |  |  |  |  |  | ACCESS | M-1200-ACC | 61.02981433435041 |  | 1556.572 | 6242.413 | 4.010205346106701 | 0.8212554125347237 | 3.327799155451852 | 7.148769409041022 | 210.3798396671287 | 1.857726140519038 | ORE
BOOT FACTOR | 0.9 | factor |  |  |  |  |  |  |  |  |  |  | ACCESS | M-1170-ACC | 103.45357431549 |  | 2562.427 | 10352.589 | 4.040440049609218 | 0.6573268670678228 | 2.889199834375769 | 8.09632999808385 | 189.8558337197508 | 1.691105768866781 | ORE
 |  |  |  |  |  |  |  |  |  |  |  |  | ACCESS | M-1150-ACC | 13.788643812897 |  | 326.172 | 1272.913 | 3.902647888230749 | 0.6784822854199624 | 3.554179481991097 | 10.40681339906552 | 276.020952319635 | 2.091234262904234 | ORE
DEVELOPMENT
 |  |  |  |  |  |  |  |  |  |  |  |  |  | TYPE | LENGTH | TIME (d) | VOLUME (m3) | TONNES | AVG. BD | Cu CUT | Pb CUT | Zn CUT | Ag CUT | Au CUT | COMMENTS
DECLINE |  |  |  |  |  |  |  |  |  |  |  |  | DRIFT | M-1230-DRIFT | 1276.759 |  | 31531.042 | 117909.611 | 3.739394805855131 | 0.4462632876832932 | 3.451691474071805 | 6.561863897678991 | 216.8524341465467 | 1.642009989045081 | ORE
ITEM | VALUE | UNIT |  |  |  |  |  |  |  |  |  |  | DRIFT | M-1200-DRIFT | 2036.596 |  | 50387.012 | 197313.709 | 3.916113372231717 | 0.707511575979143 | 3.417803389413129 | 8.368004106851979 | 210.0314295344999 | 1.736693338711968 | ORE
SIZE |  |  |  |  |  |  |  |  |  |  |  |  | DRIFT | M-1170-DRIFT | 2853.757 |  | 69872.897 | 272868.295 | 3.905289094597008 | 0.7410071894972381 | 2.947761850907657 | 7.921266973000993 | 215.7837695394253 | 1.702054479292593 | ORE
HEIGHT | 5 | m |  |  |  |  |  |  |  |  |  |  | DRIFT | M-1150-DRIFT | 1640.961 |  | 40614.902 | 150764.9809999999 | 3.712087177583243 | 0.5522466537774731 | 2.731746380601879 | 7.447978650496312 | 202.2014923119844 | 1.579301337794685 | ORE
WIDTH | 5 | m
BD |  |  |  |  |  |  |  |  |  |  |  |  |  | TYPE | HEIGHT | TIME (d) | VOLUME (m3) | TONNES | AVG. BD | Cu CUT | Pb CUT | Zn CUT | Ag CUT | Au CUT | COMMENTS
VOL |  |  |  |  |  |  |  |  |  |  |  |  | STOPE | M-1230-STOPE | 30.80582549033318 |  | 36749.10200000001 | 141877.752 | 3.860805660149191 | 0.4381860829415641 | 3.88028323965576 | 7.114224575746094 | 207.3508527622525 | 1.632996587073066 | ORE
OVERBREAK | 0.15 | factor |  |  |  |  |  |  |  |  |  |  | STOPE | M-1200-STOPE | 61.0572514127276 |  | 68313.883 | 269016.908 | 3.937887706705239 | 0.5669693472555205 | 3.578430456163646 | 7.878666496018093 | 209.5159009936823 | 1.874063131164715 | ORE
FACE AVAILBILITY | 0.8 | factor |  |  |  |  |  |  |  |  |  |  | STOPE | M-1170-STOPE | 98.81615537356593 |  | 99066.897 | 402281.109 | 4.060734864371497 | 0.7522161581178827 | 3.745106462474544 | 8.825301974836256 | 247.4153252935438 | 2.045269774907758 | ORE
FACE DRILL TIME | 2 | HRS |  |  |  |  |  |  |  |  |  |  | STOPE | M-1150-STOPE | 52.96538624756234 |  | 40334.081 | 159162.594 | 3.945998679677367 | 0.6935064792228689 | 3.630584827555634 | 8.644709082053959 | 261.0407468122058 | 1.791710893822026 | ORE
 |  |  |  |  |  |  |  |  |  |  |  |  |  | TYPE | LENGTH | TIME (d) | VOLUME (m3) | TONNES | AVG. BD | Cu CUT | Pb CUT | Zn CUT | Ag CUT | Au CUT | COMMENTS
 |  |  |  |  |  |  |  |  |  |  |  |  | RTR | M-1230-RTR |  |  | 3343.907 | 12781.409 | 3.822027164631074 | 0.645876841072434 | 2.480818611283149 | 8.142597760942515 | 231.3831702394833 | 1.475866975666488 | ORE
ORE |  |  |  |  |  |  |  |  |  |  |  |  | RTR | M-1200-RTR |  |  | 6369.723 | 24209.763 | 3.801122710516611 | 0.7052673037744341 | 3.206650507879228 | 6.491870155735187 | 196.5678962642488 | 1.452349326493475 | ORE
ITEM | VALUE | UNIT |  |  |  |  |  |  |  |  |  |  | RTR | M-1170-RTR |  |  | 7332.709 | 28149.699 | 3.839153527434403 | 0.5513593330923128 | 3.447846472565596 | 7.268535249523744 | 184.9783542047011 | 1.559858091327503 | ORE
GEOLOGY TIME | 0.25 | hr/rnd |  |  |  |  |  |  |  |  |  |  | RTR | M-1150-RTR |  |  | 6001.557000000001 | 21759.438 | 3.625824324921016 | 0.4212411652509507 | 3.246637210143968 | 6.092925198244388 | 202.7584323284774 | 1.501715159916002 | ORE
SIZE
HEIGHT | 5 | m
WIDTH | 5 | m
BD
VOL
OVERBREAK | 0.15 | factor
FACE AVAILBILITY | 0.8 | factor
FACE DRILL TIME | 2 | hrs/face
STOPING
ITEM | VALUE | UNIT
SLOT RAISE
WIDTH OF STOPE | 5 | m
DRILLING | 15 | m/d
# OF HOLES/RING | 4
RING SPACING |  | m
RING BURDEN | 1 | m
HOLES/M3
HOLES/t |  | t
BLASTING TIME | 0.1 | HR/t
BLASTING COST | 10 | $/t
MUCKING | 1000 | t/SHIFT
MUCKING REMOTE | 500 | t/SHIFT
% REMOTE | 0.5
% MUCKING | 0.5