[**NAME**]
GB/T 84-1988ͷ˽ݶ
[--NAME--]
[**ATTRIB**]
Count:	10
NAME	VALUE
	GB/T 84-1988
	ͷ˽ݶ
	 
	 
	M?d?X?l?
׼	GB/T 84-1988
	 
ȴ	 
	 
ע	 
[--ATTRIB--]
[**STDDATA**]
Row Count:	7
M5	5	10~30	2.252.5	5	6	2	
M6	6	12~30	2.75~3	6	7.3	2	
M8	8	14~40	4.7~5	7	9.7	3	
M10	10	20~50	5.7~6	8	12.2	3	
M12	12	25~60	6.64~7	10	14.7	3	
M16	16	30~80	9.64~10	14	20.9	4	
M20	20	40~100	12.57~13	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--]
