Mega Zee 19 steel sheet piling MSZ19-340 and MSZ19-350 shall be permitted to work at one time on suspension scaffolds designed for a working load of 500 pounds.This load shall be applied at the high-water level. Effective unit weights shall be used in the calculations for internal and external stability. No more than three employees shall be permitted to work at one time on suspension scaffolds MSZ19-406 with a working load of 750 pounds.This problem likely exacerbated by undercutting of the footing by the Grand MSZ19-375 River, at left. An approved full body safety harness attached to an independent lifeline shall protect each employee.Note weepholes that aren't weeping much.
Heavy cold formed sheet pile MSZ19-375 shall be securely MSZ19-406 attached to substantial members of the structure (not scaffold), or to rigged lines, which will safely suspend the employee in case of a fall. It was buttressed by three steel H-piles embedded in drilled piers and faced with masonry to "blend" in with the MSZ19-350 neighborhood's many masonry walls (far right). Manufactured metal-type platforms, when used, shall be tested and listed according to Underwriters Laboratories or Factory Mutual Engineering Corporation or some other recognized authority for suitable MSZ19-340 certification. I. Scaffold Plank 1. Planks shall be inspected on a daily basis. The planks shall conform to the established structural grades. Any split or damaged plank shall be removed from service.
Mega Zee 19 steel sheet piling MSZ19-340 and MSZ19-350 shall be permitted to work at one time on suspension scaffolds designed for a working load of 500 pounds.This load shall be applied at the high-water level. Effective unit weights shall be used in the calculations for internal and external stability. No more than three employees shall be permitted to work at one time on suspension scaffolds MSZ19-406 with a working load of 750 pounds.This problem likely exacerbated by undercutting of the footing by the Grand MSZ19-375 River, at left. An approved full body safety harness attached to an independent lifeline shall protect each employee.Note weepholes that aren't weeping much.
Heavy cold formed sheet pile MSZ19-375 shall be securely MSZ19-406 attached to substantial members of the structure (not scaffold), or to rigged lines, which will safely suspend the employee in case of a fall. It was buttressed by three steel H-piles embedded in drilled piers and faced with masonry to "blend" in with the MSZ19-350 neighborhood's many masonry walls (far right). Manufactured metal-type platforms, when used, shall be tested and listed according to Underwriters Laboratories or Factory Mutual Engineering Corporation or some other recognized authority for suitable MSZ19-340 certification. I. Scaffold Plank 1. Planks shall be inspected on a daily basis. The planks shall conform to the established structural grades. Any split or damaged plank shall be removed from service.
| Section | Dimensions | Mass | Moment of inertia |
Modulus of section |
|||
| Width | Height | Thickness | Pile | Wall | |||
| w | h | t/s | |||||
| In | In | In | Lbs/ft | Lbs/ft2 | In4/ft | In3/ft | |
| MSZ10-312 | 38.82 | 2.19 | 0.312 | 49.72 | 15.37 | 1.3 | 0.67 |
| MSZ10-340 | 38.82 | 2.19 | 0.340 | 54.10 | 16.72 | 1.41 | 0.72 |
| MSZ10-350 | 38.82 | 2.19 | 0.350 | 55.69 | 17.22 | 1.45 | 0.74 |
| MSZ10-375 | 38.82 | 2.19 | 0.373 | 59.67 | 18.45 | 1.56 | 0.79 |
| MSZ10-406 | 38.82 | 2.19 | 0.406 | 64.60 | 19.97 | 1.73 | 0.86 |
| MSZ11-312 | 38.55 | 3.53 | 0.312 | 49.72 | 15.48 | 6.83 | 3.76 |
| MSZ11-340 | 38.55 | 3.53 | 0.340 | 54.1 | 16.84 | 7.43 | 4.06 |
| MSZ11-350 | 38.55 | 3.53 | 0.350 | 55.69 | 17.34 | 7.65 | 4.17 |
| MSZ11-375 | 38.55 | 3.53 | 0.375 | 59.67 | 18.58 | 8.21 | 4.44 |
| MSZ11-406 | 38.55 | 3.53 | 0.406 | 64.6 | 20.11 | 8.92 | 4.79 |
| MSZ12-312 | 37.72 | 6.64 | 0.312 | 49.72 | 8.76 | 29.29 | 8.76 |
| MSZ12-340 | 37.72 | 6.64 | 0.340 | 54.1 | 9.50 | 31.87 | 9.50 |
| MSZ12-350 | 37.72 | 6.64 | 0.350 | 55.69 | 9.77 | 32.84 | 9.77 |
| MSZ12-375 | 37.72 | 6.64 | 0.375 | 59.67 | 10.43 | 35.17 | 10.43 |
| MSZ12-406 | 37.72 | 6.64 | 0.406 | 64.6 | 11.27 | 38.16 | 11.27 |
| MSZ13-312 | 36.38 | 9.58 | 0.312 | 49.72 | 14.13 | 67.86 | 14.13 |
| MSZ13-340 | 36.38 | 9.58 | 0.340 | 54.10 | 15.32 | 73.79 | 15.32 |
| MSZ13-350 | 36.38 | 9.58 | 0.350 | 55.69 | 15.74 | 75.93 | 15.74 |
| MSZ13-375 | 36.38 | 9.58 | 0.375 | 50.67 | 16.81 | 81.34 | 16.81 |
| MSZ13-406 | 36.38 | 9.58 | 0.406 | 64.6 | 18.18 | 88.27 | 18.18 |
| MSZ14-312 | 34.56 | 12.24 | 0.312 | 12.27 | 19.62 | 120.97 | 19.62 |
| MSZ14-340 | 34.56 | 12.24 | 0.340 | 18.89 | 21.29 | 131.28 | 21.29 |
| MSZ14-350 | 34.56 | 12.24 | 0.350 | 19.34 | 21.91 | 135.50 | 21.91 |
| MSZ14-375 | 34.56 | 12.24 | 0.375 | 20.72 | 23.38 | 144.93 | 23.38 |
| MSZ14-406 | 34.56 | 12.24 | 0.406 | 22.43 | 25.29 | 157.25 | 25.29 |
| MSZ15-312 | 32.79 | 14.11 | 0.312 | 49.72 | 18.20 | 172.66 | 24.24 |
| MSZ15-340 | 32.79 | 14.11 | 0.340 | 54.10 | 19.80 | 187.52 | 26.27 |
| MSZ15-350 | 32.79 | 14.11 | 0.350 | 55.69 | 20.38 | 193.26 | 27.06 |
| MSZ15-375 | 32.79 | 14.11 | 0.375 | 59.67 | 21.84 | 207.03 | 28.91 |
| MSZ15-406 | 32.79 | 14.11 | 0.406 | 64.60 | 23.64 | 224.46 | 31.27 |
| MSZ16-312 | 31.05 | 15.54 | 0.312 | 49.72 | 19.22 | 223.36 | 28.45 |
| MSZ16-340 | 31.05 | 15.54 | 0.340 | 54.10 | 20.91 | 242.98 | 30.88 |
| MSZ16-350 | 31.05 | 15.54 | 0.350 | 55.69 | 21.53 | 249.85 | 31.74 |
| MSZ16-375 | 31.05 | 15.54 | 0.375 | 59.67 | 23.06 | 267.87 | 33.95 |
| MSZ16-406 | 31.05 | 15.54 | 0.406 | 64.60 | 24.97 | 290.74 | 36.75 |
| MSZ17-312 | 29.71 | 16.43 | 0.312 | 49.72 | 20.09 | 262.34 | 31.60 |
| MSZ17-340 | 29.71 | 16.43 | 0.340 | 54.1 | 21.86 | 285.10 | 34.27 |
| MSZ17-350 | 29.71 | 16.43 | 0.350 | 55.69 | 22.50 | 293.36 | 35.25 |
| MSZ17-575 | 29.71 | 16.43 | 0.375 | 59.67 | 24.11 | 314.57 | 37.71 |
| MSZ17-406 | 29.71 | 16.43 | 0.406 | 64.60 | 26.10 | 241.03 | 40.80 |
| MSZ18-312 | 28.38 | 17.2 | 0.312 | 49.73 | 20.58 | 296.05 | 34.49 |
| MSZ18-340 | 28.38 | 17.2 | 0.24 | 54.1 | 22.39 | 322.09 | 37.45 |
| MSZ18-350 | 28.38 | 17.2 | 0.350 | 55.69 | 23.04 | 330.95 | 38.46 |
| MSZ18-375 | 28.38 | 17.2 | 0.375 | 59.67 | 24.69 | 354.49 | 41.12 |
| MSZ18-406 | 28.38 | 17.2 | 0.406 | 64.6 | 26.74 | 384.83 | 44.53 |
| MSZ19-340 | 26.88 | 17.9 | 0.340 | 54.1 | 23.61 | 368.18 | 41.17 |
| MSZ19-350 | 26.88 | 17.9 | 0.350 | 55.69 | 24.30 | 867.04 | 42.24 |
| MSZ19-375 | 26.88 | 17.9 | 0.375 | 59.67 | 26.04 | 929.74 | 45.25 |
| MSZ19-406 | 26.88 | 17.9 | 0.406 | 64.60 | 28.19 | 1008.15 | 48.97 |
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