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iii iiiiiiiiuiu iii <br /> RECLNMTION COST BREAKDONIDI CAL.CULATICNS <br />A. Slope Entry <br />1. Install standard explosion proof seal <br />Material: 20' x 12"/16" = 15 blocks <br /> 10' x 12"/16" = 15 rows <br /> 15 x 15 x 2 thick = 450 blocks <br />Pilaster 60 <br /> 810 blocks <br />510 blocks @ 51.12 = $571 <br />30 cf Mortar @ $5.00/cf = 150 <br />20 5-gal celtite @ 820 = 400 <br />$1,121 <br />Labor <br />Installation, 2 men 10 shifts = 20 MS <br />Remove rail, 4 shifts = 4 MS <br />24 MS <br />24 x $100 x 1.6 = $3,840 <br />Subtotal $4,961 <br />2. Drill and shoot headwall 51,400 <br />3. Backfilling slope entry <br />In slope: 60' x 20' x 10' = 12,000 cf <br /> 444 cI' @ $5.00/cy = 52,220 <br />Surface: 80' x 20' x 0' to 15'/2 = 12,000 cf <br /> 120' x 30' x 2' = 7,200 cf <br /> 19,200 cf <br />711 cy @ $2.00/cy = $1,422 <br />Subtotal $3,642 <br /> $10,003 <br />510,100 <br />B. Rail Track Removal <br />Material: 3,840 ft double track <br />3,840' x 2 -: 2,000'/day = 3.8 days Use 5 days <br />5 days x 5 men @ $160 = $4,000 <br />1 10-ton crane @ 1 week = 800 <br />1 semi @ 1 week = 1,000 <br />Ballast <br />3,840' x 2 x 12' wide x 1' deep - 27 cf/yd = 3,413 cY <br />3,450 yds @ $1.50/load haul $5,175 <br />Subtotal S 10 , 975 <br />Removal Costs <br />$80,000 $91,000 <br />Revised 10-10-88 <br />