1、 17493 2013 ISO 17493:2000 Clothing and equipment for protection against heat Test method for convective heat resistance using a hot air circulation oven (IDT) 2014 174932013 II 1 , 4 2 320 3 22 2013 . 2116- 4 17493:2000 . (ISO 17493:2000 Clothing and equipment for protection against heat Test metho
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3、ulating oven 20141201 1 . . . . 2 : 139:1973 . (ISO 139: 1973 Textiles - Standard atmospheres for conditioning and testing) 3759:1994 . , . (ISO 3759:1994 Textiles - Preparation, marking and measuring of fabric specimens and garments in tests for determination of dimensional change) 3873:1977 (ISO 3
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6、( 25 ) . 50 . 6 6.1 24 (20 2) (65 5)% 139. , (5.2). 375 , 375 , . 375 375 , . , 150 150 (5.2). . 17493-2013 3 6.2 , , , , , , , 5.1. . 24 (202) (655)%. 7 , 30 . 15 . . 30 . 5+0,15 . t+5. , , , . 7.1 3759. , 50 . , - . , (.5.4), 10 , 10 . , . . 7.2 25 . , , 50 , . . , . . 15 , 25 . , . 7.3 , , 50 . ( ). . 10000 4643 ( ). , . 174932013 4 7.4 / 3873 . ( ) , / 50 . , ( ). / . , . , 40 . , , , . 7.5 150 , 150 , . . 3759. .
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