GB/T14531-93a不带隔板b带隔板图1表1mm格桌面宽桌面深梨面高隔板高桌下净空宽规BT高度级差HH:B750500单人桌800550720-760不大于400不小于650209006001500500二人桌1600550720760不大于400不小于14002018006002100500三人桌2200550720760不大于400不小于1900名240060015001000四人桌16001100720760不大于400不小于1400201800120021001000六人桌22001100720760不大于400不小于1900%240012003.2地图阅览桌主要尺寸见图2、表2。2
