1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS M ISO 12944 3 3： KS M ISO 12944 3:2008 2008 10 24 http:/www.kats.go.krKS M ISO 12944 3:2008 : ( ) ( ) ()KCC () () () ( ) : (http:/www.standard.go.kr) ： ： 2003 12 11 ： 2008 10 24 2008-0683 ： ： ( 02-509-7301) (http:/www.kats.go.kr). 10 5 , . KS M ISO 12944
2、3:2008 3： Paints and varnishes Corrosion protection of steel structures by protective paint systems Part 3： Design considerations 1998 1 ISO 12944 3, Paints and vanrishes Corrosion protection of steel structures by protective paint systems Part 3： Design considerations . 1 . , , . . 2 . . ( ) . KS D
3、 ISO 1461, KS D ISO 14713, KS M ISO 8501 1, 1： KS M ISO 12944 1, 1： KS M ISO 12944 2, 2： KS M ISO 12944 5, 5： 3 KS M ISO 12944 1 . KS M ISO 12944 3:2008 2 3.1 ( ) 4 , . , , . . ( ) . . . , . (KS M ISO 12944 2 ) . . . KS D ISO 1461 KS D ISO 14713 . 5 . ( , , ) . . . 5.1 , . , . ( , ) . . . , . ( A ).
4、 KS M ISO 12944 3:2008 3 . , ( B ). . . C . . , ( ) . 5.2 , , . . . ( D.3 ). , ( D.4 ). 5.3 . , . . . D.1 . 5.4 , ( D.5 ). . , . 5.5 ( , , , , ) ( D.6 ). KS M ISO 12944 3:2008 4 5.6 5.6.1 , KS M ISO 8501 1 Sa 2 1/2 . . 5.6.2 . KS M ISO 12944 5 5.6 5.6.3 , , . 5.7 ( ) ( ) . . . . . , (KS D ISO 1461 K
5、S D ISO 14713). . 5.8 , 50 mm ( D.7 ). ( 10 mm ) . 5.9 , ( D.7 ) . (5.3 ), ( C ). KS M ISO 12944 3:2008 5 5.10 ( ) , . . , . ( ) . . . ( , ) . . , . . 5.11 , , . , . , , , . . KS M ISO 12944 3:2008 6 A ( ) ( D2) mm (D1) mm ( ) 800 200 400 60 90 . / . 250 350 100 150 0 0 30 90 / 100 0 0 30 300 150 20
6、0 90 200 300 200 200 200 300 0 0 90 45 90 10 90 D1 D2 A.1 KS M ISO 12944 3:2008 7 B ( ) ： mm B.1 KS M ISO 12944 3:2008 8 C ( ) . . a： (mm) h： (mm) a 1 000 mm h 1 . C.1 1KS M ISO 12944 3:2008 9 a 2 . C.2 1 1 000 mm , 2 a 800 mm . 2 . 2 KS M ISO 12944 3:2008 10 D ( ) , . . . D.1 KS M ISO 12944 3:2008
7、11 D.2 1 . 2 , 5.7 D.3 . . ( , .) ( ) KS M ISO 12944 3:2008 12 . 5 cm D.4 / D.5 D.6 KS M ISO 12944 3:2008 13 r 50 mm r D.7 3： 135513 7017 (02)60094114 (02)600948878 http:/ Korean Agency for Technology and Standards http:/www.kats.go.kr KS M ISO 12944 3:2008 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Paints and varnishes Corrosion protection of steel structures by protective paint systems Part 3：Design considerations ICS 87.020
