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man000170 57

man000170 57
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Digital ID

man000170-057

Permalink

http://n2t.net/ark:/62930/d1v981p5j
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Appraisal of LV water system

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Digital Provenance

Digitized materials: physical originals can be viewed in Special Collections and Archives reading room

Publisher

University of Nevada, Las Vegas. Libraries

LOS ANGELES & SALT LAKE RAILROAD CO J. M. MONTGOMERY & CO., INC. Engineers Los Angeles 35, Calif. Collection & Transmission Facilities CAST IRON PIPE (Cost as of Dec. 31, 1950) SIZE 4" 6" 8" 8" 3" 10" 12" 12" 12" 16" 16" 16" 24" 24" 24" 36" CLASS 150 B 150 100 B 100 150 100 B 150 100 B A B _i52___ 150 ?. Weight per foot-lbs r ? — . 15.9 32.5 38.3 35.0 46.6 46.8 65.6 57.3 80.6 107.4 91.4 125. 204.2 233.3 201.5 C«.l cn Cost per lb* $ .0632 .0615 .0615 .0614 .0614 .0614 .0583 .0583 .0582: .0582 .061 Cost per ft. $ 1.080 2.055 2.350 2.150 2.860 2.870 4.030 3.52 4.950 6.270 5.340 7.300 11.900 13.600 11.700 22.700 Haul @ .00l/lb. .016 .033 .038 .035 .047 .047 .066 .053 .081 .107 .091 .125 .204 .233 .201 .372 Load @ .00l/lb. .016 .033 .038 .035 .047 .047 .066 .053 .081 .107 .091 .125 .204 .233 .201 .372 Specials l& .043 .085 .094 .089 .118 .119 0161 .1454 .205 .251 .221 .302 .492 .563 .468 .938 Cost on Site 1.155 2,206 2.520 2.309 3.072 3.083 4.323 3.770 5,317 6.735 5.743 7.852 12.800 14.629 12.570 24.382 Width of trench 1.5 1.75 2.00 2.17 2.33 2.67 3.33 4.33 Depth of trench 1.9 2.1 2.3 2.5 2.6 3.0 3.6 4.6 Cy. yds. per ft. .105 .136 .170 .201 .224 .296 .444 .736 Cost: trench & backfill @ 1.80 per c.y. .19 .25 .31 .36 .41 .53 .80 1.33 Lay. & Join. © 3-l/2£ per in. dia. .14 .21 .28 .35 .42 .56 .84 1.26 Installation Cost .33 •46 .59 .59 .59 .71 .83 .83 .83 1.09 1.09 1.09 1.64 1.64 1.64 2.59 TOTAL COST $ 1.49 $ 2.67 $ 3.11 $ 2.o 90 $ 3.66 $ 3.79 $ 5.15 1 4.81 t 6.15 $ 7.33 $ 6.83 $ 8.94 $14.44 $16.27 $14.21 $26.97 - 4-8 -