1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS F 4714 KS F 4714:2012 2012 7 23 http:/www.kats.go.krKS F 4714:2012 : ( ) ( ) ANC LH ( ) : (http:/www.standard.go.kr) : :1975 11 26 :2012 7 23 2012-0321 : : ( 02-509-7274) (http:/www.kats.go.kr). 10 5 , . KS F 4714:2012 i 1 1 2 1 3 1 4 1 5 1 6 2 7 3 7.1 3
2、7.2 .3 7.3 .3 7.4 .5 7.5 6 7.6 .7 8 8 9 8 KS F 4714:2012 Water repellent heat insulator made of perlite 1 ( .) ( .) . 2 . . ( ) . KS F 3701, KS L 9016, KS Q 5002, 1: 3 8 . a) 1 b) 2 c) 1 d) 2 e) 1 f) 2 g) 1 h) 2 1 000 , 650 . 4 KS F 3701 . 5 . KS F 4714:2012 2 a) 1 . 1 : mm 30, 35, 40, 45, 50, 55, 6
3、0, 65, 70, 75, 80, 85, 90, 95, 100 3 1 600 1 000 10 0 150 300 3 b) , , 2 . 2 A 15 20 25 32 40 50 65 80 90 100 125 150 200 250 300 B 1/2 3/4 1 1 1/4 1 1/2 2 2 1/2 3 3 1/2 4 5 6 8 10 12 mm 22 27 34 43 49 61 76 89 102 114 140 165 216 267 319 mm 3 0 5 0 mm 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 3
4、0 35 40 45 50 55 60 65 70 75 80 85 90 95 100 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 3035404550556065707580859095100303540455055606570758085909510030354045505560657075808590951003035404550556065707580859095100303540455055606570758085909510030354045
5、505560657075808590951003035404550556065707580859095100 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 30354045505560657075808590951003035404550556065707580859095100 mm 3 1 mm 600, 1 000 mm 10 0 6 7. , 3 . KS F 4714:2012 3 3 kg/m3 W/m K (705) N/cm2 % % ( )
6、 1 200 0.062 25 2.0 ( ) 2 155 0.050 20 2.0 98 ( ) 1 250 0.072 25 2.0 ( ) 2 185 0.056 20 2.0 98 7 7.1 KS Q 5002 . 7.2 . a) 75 mm, 250 mm , (105 2) (W ) (V ) . VW=)(kg/m3 , 3 . 0.1 mm, 1 mm, 1 g . b) 300 mm (W ) (V ) . VW=)(kg/m3 , 3 . , 0.1 mm, 1 mm, 1 g . 7.3 1 KS L 9016 . KS F 4714:2012 4 1 0.5 mm
7、, . )2)(2ln12112nrLrrQ+= VAWQ =)( : (W/mK) A : (A) V : (V) L : (m) r1 : (m) r2 : (m) 1: () 2: ( )() ln : n : 2 . 2 A B C S (m) KS F 4714:2012 5 7.4 . a) 75 mm, 250 mm 3 , 3 10 mm/min . : mm 3 . , 3 3 . 223bhWlK = K : (N/cm2) W : (N) l : (cm) b : (cm) h2: (cm) 3 . 0.1 mm, 1 mm, 0.98 N . b) 500 mm 3 ,
8、 4 25 mm , 10 mm/min . KS F 4714:2012 6 : mm 4 . , 3 3 . IWleK42= )(3)(4222rRrRrRe+= rRrRrRrRI+=)(283.0)(8109.02244 K : (N/cm2) W : (N) l : (cm) R : (cm) r : (cm) 0.1 mm, 1 mm, 0.98 N . 3 . 75 mm, 25 mm, 250 mm . c) . 7.5 . , 150 mm, 50 mm, (1105) , 5 (l1) . . 20 mm , KS F 4714:2012 7 40 mm . 2 3 1
9、000 , 650 , (1 00015) , (65015) 3 (l2) , . (%) 100121lll 0.1 mm . 5 7.6 . a) 150 mm, 300 mm (1052) (W1) (V) . 6 45 1 1 L 60 (W2) , . (%) 100112VWW , 1 . : mm 6 , 3 . , 0.1 mm, 1 mm, 1 g . : 0.9, 19 KS F 4714:2012 8 b) 300 mm a) 45 a) . , 3 . , 0.1 mm, 1 mm, 1 g . c) 250 . 8 . , . 9 . a) b) c) d) 153787 1 92 3(13) (02)26240114 (02)262401489 http:/ Korean Agency for Technology and Standards http:/www.kats.go.kr KS F 4714:2012KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Water repellent heat insulator made of perlite ICS 91.120.10
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