JB/T 50047

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

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šŸ“ Foreword / 前č؀ ai_extracted

ęœ¬ę ‡å‡†ę˜ÆåƹJB/T 50047ā€”94怊ē”µå­å”žč§„ äŗ§å“č“Ø量分ē­‰ć€‹ēš„äæ®č®¢ć€‚ ęœ¬ę ‡å‡†äøŽJB/T 50047ā€”94 ēš„ꊀęœÆ内容äø€č‡“ļ¼Œä»…ęŒ‰ęœ‰å…³č§„å®šé‡ę–°čæ›č”Œäŗ†ē¼–č¾‘ć€‚ ęœ¬ę ‡å‡†č‡Ŗå®žę–½ä¹‹ę—„čµ·ä»£ę›æJB/T 50047ā€”94怂 ęœ¬ę ‡å‡†ē”±å…Ø国量具量ä»Ŗę ‡å‡†åŒ–ęŠ€ęœÆå§”å‘˜ä¼šęå‡ŗå¹¶å½’å£ć€‚ ęœ¬ę ‡å‡†č“Ÿč“£čµ·č‰å•ä½ļ¼šęˆéƒ½å·„具ē ”ē©¶ę‰€ć€‚ ęœ¬ę ‡å‡†äŗŽ1994 å¹“é¦–ę¬”å‘åøƒć€‚ JB/T 50047ļ¼1999

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

normative_reference JB/T 54247.1-1996
normative_reference JB/T 54247.2-1996
normative_reference JB/T 7429-1994

Content extracted by AI. Not officially verified.