. Handbook of construction plant, its cost and efficiency. 590 Skilled labor 1,890 Common labor 2,160 Engineer 830 Drivers 570 Cutting Off: Common labor 1,700 Waling and Tying: Foreman 760 Carpenters 2,380 Skilled labor 6,330 Common labor 13,370 5°£-2° Engineer 1,960 Tug and crew 40 1-68 Derrick scow 43. iS Drivers 570 PILING Table II for round piles includes only those piles in the dockproper. The item pointing and handling includes sorting, point-ing, rafting and delivering to drivers. The cutting- includes theremoving
. Handbook of construction plant, its cost and efficiency. 590 Skilled labor 1,890 Common labor 2,160 Engineer 830 Drivers 570 Cutting Off: Common labor 1,700 Waling and Tying: Foreman 760 Carpenters 2,380 Skilled labor 6,330 Common labor 13,370 5°£-2° Engineer 1,960 Tug and crew 40 1-68 Derrick scow 43. iS Drivers 570 PILING Table II for round piles includes only those piles in the dockproper. The item pointing and handling includes sorting, point-ing, rafting and delivering to drivers. The cutting- includes theremoving of the old pile heads. II.—TIME COST OF ROUND PILE WORK (163,500 PILES). Hours per 100 Lin. Ft. .0122 .2135 .0793 .2135 .4087 .4087 .4026 Pointing and Handling: Hours. Foreman 20 Engineer 350 Skilled labor 2,330 Common labor 2,390 Derrick scow 130 Team 350 Driving: Foreman 670 Engineer 670 Skilled labor 2,670 Common labor 2,690 Pile driver 660 Cutting Off Piles: Foreman 130 Skilled labor 600 Common labor 3,180 . No. 5 Hammer Driving Wemlinger Piling. The standard dovetailed sheet-piling of the Southern PacificRailway used by Mr. Kruttschmitt in closing breaks on theMississippi levees, is described as follows in the ReclamationRecord. The main body of each pile is composed of a 4xl2-in. plankwith the lower end adzed to a slope of about 15 degrees with 464 HANDBOOK OP CONSTRUCTION PLANT the horizontal, so as to force the piling in driving against thepreceding one. On one edge of the body is nailed two strips madeof 1-in. boards, having their exterior edges in the plane of theface of the pile, and their interior edges beveled so as to form atrapezoidal groove between them with a larger base adjacent tothe body of the pile. This larger base is made about 2 inchesin length, the shorter base about 1 inch in length. On the otheredge of the main body of the pile is nailed a single strip made of1-in. boards and so beveled as to permit it to sl
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectbuilding, bookyear191
