JB/T 9896

Standard Type
JBT
ICS
N/A
CCS
N/A
Status
N/A
Issue Date
N/A
Implementation
N/A
Responsible Dept
N/A
Drafting Unit
N/A

šŸ“‹ Scope / 适ē”ØčŒƒå›“ ai_extracted

ęœ¬ę ‡å‡†č§„å®šäŗ†ē«‹å¼å†…圆ē©ē£Øęœŗē”Øēš„ē©ē£Øå¤“ć€‚ ęœ¬ę ‡å‡†é€‚ē”ØäŗŽäø€čˆ¬ē”Ø途ēš„ē«‹å¼å†…圆ē©ē£Øęœŗē”Øēš„ē©ē£Øå¤“ć€‚

šŸ“ Foreword / 前č؀ ai_extracted

ęœ¬ę ‡å‡†ę˜ÆåœØJB/Z 217ā€”84怊ē©ē£Ø夓 å‚ę•°ć€‹ēš„åŸŗē”€äøŠäæ®č®¢ēš„怂 ęœ¬ę ‡å‡†äøŽJB/Z 217ā€”84 ēš„ꊀęœÆ内容äø€č‡“ļ¼Œä»…ęŒ‰ęœ‰å…³č§„å®šé‡ę–°čæ›č”Œäŗ†ē¼–č¾‘ć€‚ äøŽęœ¬ę ‡å‡†é…å„—ēš„ę ‡å‡†ęœ‰ļ¼š JB/T 5603ā€”1991 ē«‹å¼å†…圆ē©ē£Øęœŗ ē³»åˆ—åž‹č°± JB/T 7422.1ā€”1999 ē«‹å¼å†…圆ē©ē£Øęœŗ å‚ę•° JB/T 7422.2ā€”1999 ē«‹å¼å†…圆ē©ē£Øęœŗ ē²¾åŗ¦ę£€éŖŒ JB/T 7422ā€”1994 ē«‹å¼å†…圆ē©ē£Øęœŗ ꊀęœÆę”ä»¶ ęœ¬ę ‡å‡†č‡Ŗå®žę–½ä¹‹ę—„čµ·ä»£ę›æJB/Z 217ā€”84怂 ęœ¬ę ‡å‡†ē”±å…Ø国金属切削ęœŗåŗŠę ‡å‡†åŒ–ꊀęœÆå§”å‘˜ä¼šęå‡ŗ怂 ęœ¬ę ‡å‡†ē”±å…Ø国金属切削ęœŗåŗŠę ‡å‡†åŒ–ꊀęœÆ委员会钻镗åŗŠåˆ†ä¼šå½’å£ć€‚ ęœ¬ę ‡å‡†č“Ÿč“£čµ·č‰å•ä½ļ¼šå¤§ę²³ęœŗåŗŠåŽ‚怂 ęœ¬ę ‡å‡†äŗŽ1984 å¹“é¦–ę¬”å‘åøƒć€‚ JB/T 9896ļ¼1999

Content extracted by AI. Not officially verified.