1、KSKSKSKS KSKSKSK KSKSKS KSKSK KSKS KSK KS 2006 12 15 http:/www.kats.go.krKS B ISO 4798 KS B ISO 4798: 2006 (2011 ) B ISO 4798: 2006 : ( ) ( ) ( ) : (http:/www.standard.go.kr) : :2006 12 15 :2011 12 30 2011-0716 : : ( 02-509-7274) (http:/www.kats.go.kr). 10 5 , . ICS 71.040.20 KS B ISO 4798: 2006(201
2、1 ) Laboratory glassware Filter funnels 1997 ISO 4798 Laboratory glassware Filter funnels . 1. . A . 2. . . ISO 719: 1985 Glass Hydrolytic resistance of glass grains at 98 Method of test and classification ISO 3585: 1991 Borosilicate glass 3.3 Properties 3. 2 , ( ) . 3.1 , 35 55 75 100 125 150 200 3
3、.2 , 55 75 100 4. 4.1 ISO 719 HGB 3 . . 4.2 ISO 3585 3.3 . 5. 5.1 . 5.2 5.2.1 60 . 5.2.2 . 5.2.3 . 3 . 0 3 B ISO 4798: 2006 2 5.3 . . 5.4 5.4.1 , . . 5.4.2 . 5.4.3 30 , . 6. 1 2 . 1 (, ) 1 : mm 355 1 6 35 0.8 555 1 8 55 1.3 755 1 8 75 1.3 1005 1.2 10 100 1.3 1255 1.2 16 125 1.3 15010 1.2 16 150 1.6
4、20010 1.5 24 150 1.6 B ISO 4798: 2006 3 2 : mm 5 5 55 9.4 2.5 1.5 150 75 100 7. . . B ISO 4798: 2006 4 A() 1 ISO 383: 1976 Laboratory glassware Interchangeable conical ground joints 2 KS L ISO 384: 2005 3 ISO 641: 1975 Laboratory glassware Interchangeable spherical ground joints 4 KS B ISO 1773: 200
5、6 5 KS L ISO 3819: 2006 6 KS B ISO 4142: 2006 7 KS B ISO 4785: 2006 8 ISO 4796: 1977 Laboratory glassware Bottles 9 KS L ISO 4797: 2006 10 ISO 4799: 1978 Laboratory glassware Condensers 11 ISO 4800: 1977 Laboratory glassware Separating funnels and dropping funnels 12 ISO 6556: 1981 Laboratory glassw
6、are Filter flasks 5 KS B ISO 4798: 2006 , . 1. 1.1 (KS ) 1961 ( ) 2004 12 19 865 . ISO KS . , , ISO 4798 Laboratory glassware Filter funnels KS B ISO 4798: 2006 . 2. KS () . , , . . 3. ( 1.) . 4. 4.1 ( 3.) , . 4.2 ( 3., 4., 5., 6.) , , . 5. , . . B ISO 4798: 2006 6 6. ( ) 153787 1 92 3(13) (02)26240114 (02)262401489 http:/ KSKSKSSKSKS KSKS SKS KSKS SKSKS KSKSKSKorean Agency for Technology and Standards http:/www.kats.go.kr KS B ISO 4798: 2006 Laboratory glasswareFilter funnelsICS 71.040.20