1、 KSKSKSKS KSKSKSK KSKSKS KSKSK KSKS KSK KS KS M ISO 6187 KS M ISO 6187 :2010 2010 8 27 http:/www.kats.go.krKS M ISO 6187:2010 : ( ) ( ) ( )SK ( ) ( ) : (http:/www.standard.go.kr) : :2005 12 28 :2010 8 27 2010-0342 : : ( 02-509-7300) (http:/www.kats.go.kr). 10 5 , . KS M ISO 6187:2010 Rigid cellular
2、plasticsDetermination of friability 2001 1 ISO 6187, Rigid cellular plasticsDetermination of friability . 1 . 2 . . ( ) . KS M ISO 845:2002, 3 . 3.1 . , . 3.2 4 4.1 190 mm197 mm197 mm . 197 mm197 mm . . (602) . KS M ISO 6187:2010 2 4.2 (190.8) mm 24 . 650 kg/m 3 . 1 24 . 600 , ( .) . . 1.6 mm . . 5
3、(fine-tooth) 12 (251.5) mm 3 . 12 , . . . . , (232) (505) % 40 . (702) , . , . 6 (232) (505) % 6 ( 40 6 . 5. ). (232) (505) % . 1 % 12 . 24 12 . (602) (6003) . 9.5 mm . . 3 . . 7 . 100 1 2 1 m m m % m 1 : KS M ISO 6187:2010 3 m 2 : 8 1 20 1 1 . 20 1 1 . , . 1 ( ) % 2 s r2 s r% 2 s R2 s R% A B C D E
4、F 0.11 1.0 5.3 31 49 50 0.34 0.65 1.6 2.6 4.5 5.3 310 65 31 8.2 9.1 11 0.40 0.83 4.2 8.5 11 11 360 83 79 27 23 22 s r : . s R : . 1 16 kg/m 3 , 32 kg/m 3 , 32 kg/m 3 , 32 kg/m 3 . . , . 2 6 3 . 9 . a) (KS M ISO 6187) b) KS M ISO 845 , , c) , d) e) , , , f) KS M ISO 6187:2010 4 1 ASTM Research Report
5、 C16-1006, available from ASTM, 100 Barr Harbor Dr, West Conshohocken, PA 19428, USA 2 KS M ISO 472:2001, 153787 1 92 3(13) (02)26240114 (02)262401489 http:/ KS M ISO 6187 :2010 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Rigid cellular plastics Determination of friability ICS 83.100 Korean Agency for Technology and Standards http:/www.kats.go.kr