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2、nd tubing Textile-reinforced types Sub-ambient temperature crush test 2008 1 ISO 28702, Rubber and plastics hoses and tubing Textile-reinforced types Sub-ambient temperature crush test , . 1 . 100 mm . 2 . . ( ) . KS M ISO 23529, 3 50 % , , . 4 4.1 , 50 % 2 . 4.2 , 6. . 5 KS M ISO 28702:2009 2 25 mm
3、 . 6 . 0 2 10 2 25 2 40 2 55 2 7 24 , 30 . KS M ISO 23529 . , 5 2 50 % . 1 . . , . , 15 . , . 8 2 . , . 9 . a) b) c) d) e) f) KS M ISO 28702:2009 3 a) b) c) 1 2 d t 1 153787 1 92 3(13) (02)26240114 (02)262401489 http:/ Korean Agency for Technology and Standards http:/www.kats.go.kr KS M ISO 28702:2009KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Rubber and plastics hoses and tubing Textile-reinforced types Sub-ambient temperature crush test ICS 23.040.70
