花岗石平尺用直线度平面度测量应用。Forinspectingthestraightnessandflantness. 编号No规格Dimensionmm工作面直线度公差Beelinetoleranceofworkingsurface( m)上下工作面平行度公差parallelismtolerancebetweentheupperandlowermeasuringsurfaces( m)侧面对工作面的垂直度perpendicularitybetweenside measuringsurface( m)精度00Grade00精度0Grade0精度00Grade00精度0Grade0精度00Grade00精度0Grade0112-1001112-1002112-1003112-1004112-1005400 60 25630 100 351000 160 501600 250 802000 300 1001.62.13.04.45.41.63.55.07.49.02.43.24.56.68.13.95.37.511.113.5810.51522271318253748