A heavy machine needs to be placed on the second floor of an old building. In order to give the floor adequate support,

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A Heavy Machine Needs To Be Placed On The Second Floor Of An Old Building In Order To Give The Floor Adequate Support 1 (217.03 KiB) Viewed 55 times

A heavy machine needs to be placed on the second floor of an old building. In order to give the floor adequate support, we need to add 12 columns of extra-strong galvanized steel, 6 inches in diameter, filled with concrete. Each column is 10 feet high. The weight of the steel is 28 lb/LF. 05 12 23 Structural Steel for Buildings Daily Labor Bare Bale Bare Total Incl. Crew Unit Bare Mat OutputHours Labor Equip Total OUP 17 0010 COLUMNS, STRUCTURAL 17 0015 Made from recycled materials 0020 Shop tab'd for 100ton. 1-2 story project, boked connections 0800 Steel, concrete filled, extra strong pipe, 3-1/2" diameter 660 .085 LE 37 4.02 246 43.48 50.50 0830 4" diamelei 780 ,072 LF 41.50 3.40 208 46.98 53.50 0890 5" diameter 1,020 .055 LF 49.50 2.60 1.59 53.69 60 0930 6" diameter 1200 .047 LF 65.50 2.21 1.35 69.06 77 0940 8" diameter 1,100 051 LF 65.50 2.41 1.47 69.38 77.50 1100 For galvanizing, add Lb. .20 .20 .22 1300 For web ties angles, etc., add per added lb. 1 Sowk 945 .008 Lb. 1.13 .41 1.54 1.97 வவவவவ 11011 נד TEXAS DIVISION PALESTINE SAN ANGELO SAN ANTONIO TEMPLE TEXARKANA TYLER 758 789 781782 705 755 757 MAT INST.TOUL MAT NE TOTALMAT. INST. TOTAL NAT INST. TOTAL MT.NST TOTAL MT NST TOTAL 015430 CONTRACTOR EQUIPMENT 903 90.3 58.5 885 904 904 865 503 903 903 0241, 31-34 SITE & INFRASTRUCTURE, DEMOLMON 903 , 105.7 / 90.3 9511016 36.2 910 943 903 91.7 893 84.9 86.3 905 90.2 9061662 903 943 0310 Concrete Forming & Accessories 29.5 59 59.0 51.8 94.4 380 45.5 90.9 570 51.5 973 358 438 93.5353 14 588 346 418 0320 Concrete Reinforcing 978 19,8 73.1 97.7 51.8 Muud 106 474 75.2 978 496 728 ORGO 91.2 51.8 間] 986 520 26 Castin Place Concrete 87.8 44.1 99.2431 77.9 704 681 695 813 493 69. 88.5 44.9 713 1055 433 819 03 CONCRETE 985 52.7 76.6 953 437 71.1 B13 597 710 8242 641 90.8 43.2 58D 106.0 424 75.0 04 MASONRY 11653135 1886 4334 23 735 48 36.4 185474 1002 TS03 977 05 METALS 980 62. 65.7 97.7 64.5 86.3 967 662 362 974 634 85.7 90.7 668 831 978 57.3 873 06 WOOD, PLASTICS & COMPOSTES 82.9680 71.5 986 381 63.9 93.5 552 71.6 1076 346 657 94.4 34.1 598 93.5 322 583 07 THERMAL & MOISTURE PROTECTION 91.7 4 746 759 917 641 607 965 45.7 763 SI. 494 745 916 539 766 ca OPENINGS 74.7 52.6 69.1 89.0 40.5 75.8 100.9 529 383 759 35.9 560 916 19.2 783 747 38.2 654 0920 Plaster & Gypsum Board 822 62.5 E&E 80.3 36.B 49.7 B20 544 525 803 3.2 47.. 90.2 32.7 501 57.0 307 414 OED 0 Celings & Acoustic Treatment 800 62.5 68.4 368 643 544 64.5 866 332 51.2 856 12.7 506 800 307 473 0980 Flooring 126.9 61.2 1080 1080 360 87.3 37.8 668 1433 43 114.61087 61.6 962 136.9 384 1086 0970, 1990 Wal Finishes & Painting/Coating 956 32.2 57 95.7 522 69.3 930573 71.3 97.1 354 59.7 956 41.5 628 95.6 41.5 628 09 FINISHES 107552 799 92% 38.5 626 99 1900 10223656 661 1082 201 684007 686 COVERS DIVS. 10-14, 25, 28, 41, 43, 44, 45 TOMO 184 1000 946 TOTO AL 5010000 384 31: 2000 743 ΚαΟ 740 「 946 21, 22, 23 AIRE SUPPRESSION, PLUMBING & HUNC 945 59.0 HVAC 79.7 94.8 44.6 73.9 99.9 664 36.0 948 35.7 70.2 94.5 35.2 693 945 59.B 80.1 26, 27, 3370 ELECTRICAL, COMMUNICATIONS & UTL 916 464 674 987 486 121 9736 794 955 688 81.3 958 646 793 94556735 285 MF2010 WEIGHTED AVERAGE 981 788 975 50 660 661 315 க 653 530 75.1 2.1 31.5 778102 549 800 1. Line should be used for the extra-strong column, and line should be used for the extra cost of galvanizing. (Hint: unit cost for galvanizing is provided in $/b, so you should first calculate 2. The extra cost (incl. O&P) for galvanizing the 12 columns is total weight in lbs for all columns) 3. If the project is in Palestine, TX, the corresponding city cost indexes are