[**NAME**]
GB/T 821-1988ͷǶ˽ݶ
[--NAME--]
[**ATTRIB**]
Count:	10
NAME	VALUE
	GB/T 821-1988
	ͷǶ˽ݶ
	 
	 
	M?d?X?l?
׼	GB/T 821-1988
	 
ȴ	 
	 
ע	 
[--ATTRIB--]
[**STDDATA**]
Row Count:	7
M5	5	8~30	3.2~3.5	5	6	2	
M6	6	8~30	3.7~4	6	7.3	2	
M8	8	10~40	5.2~5.5	7	9.7	3	
M10	10	12~50	6.64~7	8	12.2	3	
M12	12	14~60	8.14~8.5	10	14.7	3	
M16	16	20~80	11.57~12	14	20.9	4	
M20	20	40~100	14.57~15	18	27.1	4	
[--STDDATA--]
[**SERDATA**]
Count:	1
10,12,(14)16,20,25,30,35,40,45,50,(55),60,70,80,90,100
[--SERDATA--]
