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2、2 ) , Leather Physical and mechanical tests Determination of resistance to horizontal spread of flame 2006 1 ISO 17074, LeatherPhysical and mechanical testsDetermination of resistance to horizontal spread of flame , . 1 . , . KS B ISO 3795 , , . 2 . . ( ) . KS B ISO 3795, , KS M ISO 2418, , , KS M I
3、SO 2419, , KS M ISO 2589, , 3 U , . . 4 4.1 KS B ISO 3795 5.1 . KS M ISO 17074:2007 2 4.2 KS B ISO 3795 5.2 . 4.3 KS B ISO 3795 5.3 . 4.4 38 MJ/m 3 (:). 4.5 0.5 . 4.6 KS M ISO 2589 . 4.7 1 mm . 4.8 KS B ISO 3795 5.7 . 5 5.1 KS M ISO 2418 . 5.2 1 3 . (hide) (skin) , . :mm 1 5.3 KS M ISO 2419 . . 6 KS
4、 M ISO 17074:2007 3 6.1 KS M ISO 2589 . 6.2 (4.2) . 6.3 . (4.1) (381) mm . , 5 . 6.4 ( 1) (4.1) (4.2) . (15.00.5) , . 6.5 , . 6.6 1 . , 1 . , . 6.7 (4.7) , . . 6.8 , , 0 mm/min. 6.9 , 30 . 7 , B(mm/min) . t d B 60 d: (mm) t : d () 8 . a) , KS M ISO 17074 b) c) (mm/min) d) KS M ISO 2419 (, 20 /65 % R
5、H 23 /50 % RH) e) f) KS M ISO 2418 , 153787 1 145 3(16) (02)26240114 (02)26240148 http:/ KS M ISO 17074 :2007KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Leather Physical and mechanical tests Determination of resistance to horizontal spread of flame ICS 59.140.30 Korean Agency for Technology and Standards http:/www.kats.go.kr