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安全荷重表垂直吊り0.6481.151.461.802.603.524.625.847.208.7210.412.214.116.218.423.228.835.041.448.856.664.8吊り角α≦30°0.6151.091.381.712.473.344.385.546.848.289.8811.513.415.417.522.027.333.239.346.353.761.5吊り角α≦60°0.5500.9801.241.532.212.993.924.966.127.418.8410.312.013.815.719.724.429.735.141.448.155.0吊り角α≦90°0.4530.8071.021.261.822.463.234.085.046.107.288.549.8911.312.916.220.124.528.934.139.645.3吊り角α≦30°0.9071.612.042.523.644.926.468.1710.012.214.517.019.722.725.832.440.349.057.968.379.290.7吊り角α≦60°0.8101.441.822.253.254.405.777.309.0010.913.015.217.620.323.129.036.043.751.761.070.781.0吊り角α≦90°0.6801.211.531.892.733.694.856.137.569.1510.912.814.817.019.424.330.236.743.451.259.468.068910121416182022242628303236404448525660※2本4点半掛け吊りの場合の安全荷重:(2本2点吊りの場合の安全荷重)×2 ロープ径(㎜) 6×37 0/0 A種 安全荷重表(安全係数:6)安全荷重=安全係数ワイヤロープの破断荷重(1)安全係数は6以上とすること。2本2点吊りα3本3点吊り4本4点吊り2本4点あだ巻き吊りαα/2(A)1よりの間において、素線(フィラ線を除く)の数の10%以上の素線が破断しているもの。(B)直径の減少が公称径の7%を超えるもの。(C)キンクしたもの。(D)著しい形崩れ(つぶれ、浮きなど)のあるもの。(E)著しい腐食(赤さび、内部腐食、虫喰いなど)のあるもの。(2)次の何れかに該当するワイヤロープを玉掛用具として使用しないこと。(単位:t)垂直吊り2.302.883.604.525.887.449.2011.514.318.020.622.825.828.832.236.641.446.452.057.464.472.082.8吊り角α≦30°2.182.733.424.295.587.068.7410.913.617.119.521.624.527.330.534.739.344.049.454.561.168.478.6吊り角α≦60°1.952.443.063.844.996.327.829.8012.215.317.519.321.924.427.331.135.139.444.248.754.761.270.3吊り角α≦90°1.612.012.523.164.115.206.448.0710.012.614.415.918.020.122.525.628.932.436.440.145.050.457.9吊り角α≦30°3.224.035.046.328.2310.412.816.120.125.228.831.936.140.345.051.257.964.972.880.390.1100115吊り角α≦60°2.873.604.505.657.359.3011.514.417.922.525.728.532.236.040.245.751.758.065.071.780.590.0103吊り角α≦90°2.413.023.784.746.177.819.6612.115.018.921.623.927.030.233.838.443.448.754.660.267.675.686.91011.212.51416182022.425283031.533.535.537.54042.54547.550535660※2本4点半掛け吊りの場合の安全荷重:(2本2点吊りの場合の安全荷重)×2 ロープ径(㎜) IWRC6×Fi(29) 0/0 B種 安全荷重表(安全係数:6)2本2点吊りα3本3点吊り4本4点吊り2本4点あだ巻き吊りαα/2(単位:t)玉掛索使用上の注意(クレーン等安全規則より)ワイヤロープ6×196×246×37 断線数121523ワイヤロープ6×Fi(25)6×Fi(29)6×WS(31)断線数121419公称径(㎜)6891012141618廃棄径(㎜)5.57.48.39.311.113.014.816.7公称径(㎜)2022242628303234廃棄径(㎜)18.620.422.324.126.027.929.731.6公称径(㎜)3638404244464850廃棄径(㎜)33.435.337.239.040.942.744.646.56

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