1、 , () INTERSTATE COUNCIL FOR STANDARDIZATION, METROLOGY AND CERTIFICATION (ISC) ISO 4643 2013 - (ISO 4643:1992, IDT) 2014 ISO 46432013 II , 1.092 . 1.22009 . , . , , , 1 ( ), - 160 - , 4 2 3 , ( 58- 28 2013 .) : ( 3166) 00497 ( 3166) 00497 AZ AM BY KG MD RU TJ UZ 4 ISO 4643:1992 Moulded plastics foo
2、twear Lined or unlined poly(vinil chloride) boots for general use Specification ( . . - ). ISO/TC 45 (ISO). (en). 1.52001 ( . 3.6). , - , , , - . - . (IDT) 5 28 2013 . 757- ISO 46432013 - 1 2015 . 6 ISO 46432013 III , . ) . , . , 2014 - , - ISO 46432013 1 Moulded plastics footwear. Lined or unlined
3、poly(vinyl chloride) boots for general industrial use. Specification 20150101 1 , . - . . , , . 2 . - . ISO 37:1997 Rubber vulcanized Determination of tensile stress-strain properties ( . - ) ISO 48:1979Vulcanized rubbers Determination of hardness (Hardness between 30 and 85 IRHD) . ( 30 85 IRHD) IS
4、O 176:1976 Plastics Determination of loss of plasticizers Activated carbon method ( . . ) ISO 458-1:1985 Plastics Determination of stiffness in torsion of flexible materials Part 1: General method ( . . 1. - ) ISO/R 463:1965 Dial gauges readings in 0,01 mm, 0,001 in and 0,0001 in ( - 0,01 , 0,001 0,
5、0001 ) ISO 10335:1990 Rubber and plastics footwear Nomenclature ( . ) , 1 , . ( ), ( ) . , , , , . 3 ISO 10335. 4 D. 4.1 , 1,5 . - . ISO 46432013 2 4.2 A , 1. 1 , 1,5 1,0 : a) b) 4,0 3,0 a) b) 12,0 8,0 10,0 6,0 7,0 3,0 5,0 2,5 a) b) - 25,0 9,0 20,0 4,0 19,0 3,0 14,0 2,5 4.3 , , - . 5 - 5.1 , , , . ISO 37. 5.2 B 150000 . 5.3 100%- ISO 37 (23 2) 1, . . - 1, 2
