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3、hes Determination of resistance to liquids Part 5： Temperature-gradient oven method 1 . , . 2 . . ( ) . KS M ISO 1513, KS M ISO 1514, KS M ISO 2808, KS M ISO 3270, KS M ISO 15528, , 3 ( A ) . . . 4 . 4.1 ( 1 ) KS M ISO 2812 5:2012 2 1 2 3 4 1 4.2 , 25 L100 L . 5 . A . 6 KS M ISO 15528 . KS M ISO 151
4、3 (7.2 ). 7 7.1 , 560 mm100 mm 0.7 mm1.0 mm . 7.2 KS M ISO 1514 . ( ) ( ) . 7.3 (m) KS M ISO 2808 . KS M ISO 2812 5:2012 3 8 8.1 KS M ISO 3270 , (232) (505) % 16 . 8.2 KS M ISO 3270 , (232) . 8.3 . , ( A ) . (1828) . , 3580 . 1 . , . 30 . 9 . , . . . . . , 840 800 lx . . , 24 . . 10 10.1 (r) (r) 2 K
5、S M ISO 2812 5:2012 4 (2 ) . . r 95 % (42) . 10.2 (R) (R) 2 (2 ) . . R 95 % (84) . 11 . a) (KS M ISO 2812 5) b) , , , c) 1) ( ) 2) ( ) 3) KS M ISO 2808 (m) d) e) f) 9. ( ) g) h) i) j) KS M ISO 2812 5:2012 5 A ( ) A.1 A.2 . . , / A.1 A.2 . . A.1 (8.3 ) 5 % ( ) 100 L 10 % ( ) 100 6 % ( ) 25 L 10 % ( )
6、 36 % ( ) 25 L KS M ISO 3696 3 100 L A.2 (8.3 ) 50 % ( ) 50 % ( ) 25 L 47 % ( ) 24 % ( ) 5 % ( ) 24 % ( ) 25 L ： 25 L 25 L a KS M ISO 3696 3 1： 1 50 L a . . KS M ISO 2812 5:2012 6 1 KS M ISO 3696, 5： 153787 1 92 3(13) (02)26240114 (02)262401489 http:/ KS M ISO 2812 5:2012 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Paints and varnishesDetermination of resistance to liquidsPart 5： Temperature-gradient oven method ICS 87.040 Korean Agency for Technology and Standards http:/www.kats.go.kr
