| 规格和标准 |
Corner: angle thickness Nominal dimensions (cm): 50 Length (wife hand) x width x thickness (mm): 520 (260) x 15 x 1.3 Front scale (cm): Long, outer 50, inner 50 (external standard), Wife hand, outer 25, inner 25 (external standard) Back scale (cm): Long, outer "corner" inside "round + hozo 15", Wife hand, outer 25 Length tolerance (mm): 500 at ±0.2 Square angle (mm): 0.1 or less per 100 (size side) Safety rope mounting hole: No Length side (mm): 520 Short side (mm): 260 Width (mm): 15 Thickness (mm): 1. 3 Length tolerance: 500mm 平方角:0.1mm或更少的每100mm(尺寸侧) 角 角度:厚度 标称尺寸(cm):50 长度(妻子手)x宽度x厚度(mm):520(260)x 15 x 15 x 1.3 x 1.3 x 1.3 正方形25(外部50(外在),外在50(x 15)标准) 后尺(CM):长,外部“角”内部“圆形 + hozo”,妻子手,外部25 长度公差(mm):500 正方形角(mm):±0.2 平方角(mm):0.1或更少每100(尺寸)
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