卡尺專(zhuān)用量塊成套表被檢卡尺(mm)尺寸系列(mm)塊數(shù)標(biāo)準(zhǔn)級(jí)別0-125,0-15041.2,81.5,121.8,10,20,206GB/T60930120-20051.2,121.5,191.8,10,20,2060-30010,20,20,101.2,201.5,291.860-125,0-1500-200,0-30010,20,20,41.2,51.2,81.5,101.2121.5,121.8,191.8,201.5,291.812