中国国家标准分类目录之
J50机床综合
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标准编号JBT432311999JBT432321999JBT80721999JBT835611996JBT835621996JBT835631996JBT849111996JBT849121996JBT849131996JBT849141996JBT849151996JBT877111998JBT877151998JBT877171998JBT877211998JBT877251998JBT877271998JBT87731998JBT88322001JBT88011998JBT98711999JBT98721999JBT98731999JBT98741999JBT98751999JBT98761999JBT98771999JBT98781999JBT98791999JBT98811999JBT99241999JBT100511999JBT102692001JBT102702001JBT102712001
fJBT102722001JBT102732001JBT102742001JBT102752001JBT102762001JBT500771999JBT27391996JBT27401996JBT29241999JB77411995JBT30511999JBT32081999GBT122171990GBT135741992GBT153751994GBT167681997GBT167691997GBT171611997GBT171621997GBT1742111998GBT1742122000GBT1742142003GBT196602005GB157602004GB185682001GBT31671993GBT31681993GBT42151984GB522612002GBT590011997GBT590021997GBT590031997GBT647711986GBT647721986GBT647731986GBT647741986GBT647751986GBT647761986GBT647771986GBT647781986GBT647791986GBT6477101986
fGBT6477111986GBT6477131986GBT6477141986GBT6477151986GBT6477161986GBT65762002GBT88701988GBT90611988JBT61051992JBT74521994JBT39971994JBT713421993JBT66091993JBT74511994JBT74531994JBT542011994JBT55631991ISO23011996ISO23021997ISO23032001ISO23041996ISO23052000ISO23062002GB157601995GB6477121986SNT14402004GBT90612006JBT35781991JBT35791991JBT65641993JBT713411993GB65751986GBT109311989GBT65761986GBT522611996GB81291987GB52261985GB31671982GB31681982SNT163122005DZT01101994DZT01111994
fDZT01121994GJ121973JB27391983JB27401985JB29241981JB18381985JB31121982JB32071983JB11801971JB12441972JB38161984JB9511967JB35791984JB43221986JB43231986JBGQ06141988JBGQ11401989JBGQ11411989JBGQ11481989JBGQOE141988JBGQT11491989JBGQT11501989JBT100551999JBT524841991JBT66101993JBZ1131989JBZ1141982JBZ1341989JBZ1501989JBZ1681989JBZ1761982JBZ1901983JBZ2081984JBZ33411989JBZ33421988JBZ33431989JBZ33451989JBZ3581989JBN39971985SNT03581995ZBJ500011987ZBJ500021987
fZBJ500031988ZBJ500041988ZBJ500051988ZBJ500061988ZBJ500071988ZBJ500091989ZBJ500101989ZBJ500111989ZBJ500121989ZBJ500131989ZBJ500151989ZBJ500161989ZBJ500171990ZBTJ500181990ZBTJ500191990ZBTJ500201990ZBTJ500211990ZBTJ500221990ZBTJ500231990ZBNJ5000811988ZBNJ500082r