KS C 8458-2012 Box and box cover for rigid metal conduits《金属质箱和箱盖(导管用)》.pdf

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1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS C 8458 ( )KS C 8458:2012 2012 12 27 http:/www.kats.go.krKS C 8458:2012 : ( ) ( ) () ( ) : (http:/www.standard.go.kr) : :1988 11 29 :2012 12 27 2012-0792 : : ( 02-509-7294) (http:/www.kats.go.kr). 10 5 , . KS C 8458:2012 i 1 1 2 1 3 1 4 2 5 3 6 .3 7 3 8 3

2、8.1 3 8.2 .3 9 4 10 4 11 4 KS C 8458:2012 ( ) Box and box cover for rigid metal conduits 1 KS C 8401 . 2 . . ( ) . KS C 8401, KS C 8438, 3 1, 2 . 1 1 ( .) 1(A) 1 ( .) 1(B) 25 2 ( .) 2(A) 2 ( .) 2(B) 3 ( .) 2(C) 12 24 26 27 1 ( .) 3 28 29 30 2 ( .) 4(A) 31 33 34 35 3 ( .) 4(B) 32 1 ( .) 1(C) 1 ( .) 1

3、D) 8 5(A) 8 5(B) 14718 21 4 6 25810 12 14 16 19 22 24 4 36911 13 15 17 20 23 1.6 mmKS C 8458:2012 2 1 ( ) 8 8, 9 14718 21 4 10, 11 25810 12 14 16 19 22 24 4 12, 13 36911 13 15 17 20 23 1 ( ) 14(A) 1 ( ) 14(B) 1 ( ) 1(C) 1 ( ) 1(D) 2 ( ) 14(C) 15(A) 15(B) 15(C) 1.6 mm 16 . 2 1 2 3 1 2 8 8 14718 21 4

4、 4 25810 12 14 16 19 22 24 4 4 36911 13 15 17 20 23 1 ( ) 25 2 ( ) 27 26 12 24 1 ( ) 28 30 29 2 ( ) 33 31 34 35 3 ( ) 32 1.6 mm 16 . 4 KS C 8458:2012 3 8.2 , KS C 8438 7.2( ) . 5 KS C 8438 8.( ) , . , KS C 8438 8.1 c) 3) 4) . a) 1 2 . b) . c) ( .) , , . d) , . e) 6 mm . f) . 6 1 16 . , . KS C 8438 9

5、 ) . 3 . 3 : mm 19 19.6 16 21.5 22.5 25 26.1 22 26.5 27.1 31 32.5 28 34.0 34.8 . 7 KS C 8438 10.( ) . 8 8.1 5., 6. 11. . 8.2 KS C 8438 11.3( ) . KS C 8458:2012 4 9 8. , 4. 6. 11. . a) ( , .) b) 10 KS C 8438 12.( ) . 1 4 16 22 2 1 ( ) 19 25 3 4 11 KS C 8438 13.( ) . : mm H 44 54 75 h 8 1(A) 1 ( .)

6、KS C 8458:2012 5 : mm H 30 44 54 75 h 8 1(B) 1 ( ) KS C 8458:2012 6 : mm 1(C) 1 ( .) 1 ( .) KS C 8458:2012 7 : mm 1(D) 1 ( .) 1 ( .) KS C 8458:2012 8 : mm H 44 54 75 h 8 2(A) 2 ( .) : mm H 30 44 54 75 h 8 2(B) 2 ( ) KS C 8458:2012 9 : mm H 44 54 h 8 2(C) 3 ( .) : mm 3 1 ( ) KS C 8458:2012 10 : mm 3

7、 4(A) 2 ( .) KS C 8458:2012 11 : mm A 42 52 B 53 63 H 44 54 h 8 3 ( 4 ), . 4(B) 3 ( ) . M4( ) KS C 8458:2012 12 : mm H 44 54 75 h 8 5(A) 8 : mm H 44 54 75 h 8 5(B) 8 KS C 8458:2012 13 : mm A H P1P2 44 102 44 89 30 54 102 54 89 30 4 75 102 75 89 30 2 44 119 44 105 35 4 54 119 54 105 35 4 6 4 : mm 2

8、3 A 4 28 4 35 4 22 2 36 mm . 7 KS C 8458:2012 14 : mm H h ( ) 44 8.5 54, 75, 90, 100, 120 12 8 8 : mm 9 8 KS C 8458:2012 15 : mm H h ( ) 44 8.5 54, 75, 90, 100 12 10 4 : mm 11 4 KS C 8458:2012 16 : mm H h ( ) 44 8.5 54, 75, 90, 100 12 12 4 : mm 13 4 KS C 8458:2012 17 : mm H 54 75 h 8 14(A) 1 ( .) :

9、mm H 44 54 75 h 8 14(B) 1 ( .) KS C 8458:2012 18 : mm H 54 75 h 8 14(C) 2 ( ) KS C 8458:2012 19 : mm : mmA B H C A B H C 100 100 50 300 300 100 100 100 75 300 300 200 100 100 100 50 300 300 250 150 150 100 300 300 300 150 150 150 150 75 400 400 100 200 200 100 400 400 150 200 200 150 400 400 200 200

10、 200 200 100 400 400 300 250 250 100 400 400 400 250 250 250 150 250 250 200 250 250 250 125 15(B) 15(A) : mm A B H C 500 500 200 500 500 300 500 500 400 175 600 600 200 600 600 300 600 600 400 225 15(C) KS C 8458:2012 20 : mm 16 KS C 8458:2012 21 : mm 16 ( ) KS C 8458:2012 22 : mm 16 ( ) KS C 8458:2012 23 : mm 16 ( ) KS C 8458:2012 24 : mm 16 ( ) KS C 8458:2012 25 : mm 16 ( ) KS C 8458:2012 26 : mm 16 ( )

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