1、 KS E 4003KSKSKSKSSKSKSKS KSKSKS SKSKS KSKS SKS KS KS E 4003: 2007 2007 9 17 http:/www.kats.go.krKS E 4003: 2007 : () ( ) () ( ) : (http:/www.standard.go.kr) : :1981 8 10 :2007 9 17 2007-0640 : : ( 02-509-7290) (http:/www.kats.go.kr ). 7 5 , . KS E 4003: 2007 Fish plates for mine support 1 ( .) 4 .
2、2 . . KS B 0801, KS B 0802, KS B 1004, 4 KS B 1013, 4 KS D 0001, KS D 1655, X KS D 1658, KS D 1659, KS D 1802, KS D 1803, KS D 3500, , , KS D 3503, 3 1 . 1 1 JB 1 4 2 . KS E 4003: 2007 2 2 P S kg/mm2 % 1 JB 1 0.050 0.050 4152 17 % 5 , , , , . 6 , a) 1 3 , 2 4 . 1 3 : mm a b r t kg 9 mm 67 35 13 9 2.
3、94 12 mm 60 35 13 12 3.82 2 b c a t Rh g KS E 4003: 2007 3 4 : mm L l1l2l3g h R 1 400 40 100 120 32 22 1 400 b) 6 KS B 1004 M20 KS B 1013 . 7 a) 5 . , . 5 : mm 3.0 1.0 (1 ) 6 % 4 % b) KS B 1004 KS B 1013 . 8 8.1 a) KS D 0001 . b) . KS D 1655, KS D 1658, KS D 1659, KS D 1802, KS D 1803 8.2 KS D 0001
4、, A , . a) 1) 1 . 2) . b) KS B 0801 1 . c) KS B 0802 . 9 9.1 , , , , 3., 4., 5. 6. . KS E 4003: 2007 4 9.2 KS D 0001 3. . 10 . a) b) c) 135513 7017 (02)60094114 (02)600948878 http:/ KS E 4003: 2007KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Fish plates for mine support ICS 73.100.10 Korean Agency for Technology and Standards http:/www.kats.go.kr