JB/T 4022.1

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‡†é€‚ē”ØäŗŽęµ‹å®šé“øé’¢ć€é“ø铁态é“øé€ ęœ‰č‰²åˆé‡‘ēš„č‡Ŗē”±ēŗæꔶē¼©ēŽ‡ć€‚

šŸ“ Foreword / 前č؀ ai_extracted

ęœ¬ę ‡å‡†ę˜ÆåƹJB 4022ā€”85ć€Šåˆé‡‘é“øé€ ę€§čƒ½ęµ‹å®šę–¹ę³• č‡Ŗē”±ēŗæꔶē¼©ęµ‹å®šę–¹ę³•ć€‹ēš„äæ®č®¢ć€‚äæ®č®¢ę—¶ļ¼Œåƹ原 ę ‡å‡†ä½œäŗ†ē¼–č¾‘ę€§äæ®ę”¹ļ¼Œäø»č¦ęŠ€ęœÆå†…å®¹ę²”ęœ‰å˜åŒ–ć€‚ ęœ¬ę ‡å‡†č‡Ŗå®žę–½ä¹‹ę—„čµ·ä»£ę›æJB 4022ā€”85怂 ęœ¬ę ‡å‡†ēš„附录A ę˜Æꏐē¤ŗēš„é™„å½•ć€‚ ęœ¬ę ‡å‡†ē”±å…Ø国é“øé€ ę ‡å‡†åŒ–ęŠ€ęœÆå§”å‘˜ä¼šęå‡ŗå¹¶å½’å£ć€‚ ęœ¬ę ‡å‡†č“Ÿč“£čµ·č‰å•ä½ļ¼šę²ˆé˜³é“ø造ē ”ē©¶ę‰€ć€‚ ęœ¬ę ‡å‡†äø»č¦čµ·č‰äŗŗļ¼šęŽę˜„ē››ć€ęØ雅ꝰ态äøåˆäŗ­ć€čŒƒę–‡é˜ć€‚ JB/T 4022.1ļ¼1999

šŸ“š References & Relations / 引ē”ØäøŽå…³č”

normative_reference GB/T 6060.1-1997

Content extracted by AI. Not officially verified.