GOST 12 4 257-2014 Occupational safety standards system Protective clothing from action of a chainsaw Method for testing resistance to cutting by chainsaw《职业安全标准系统 链锯操作用防护服 链锯切割阻力的.pdf

1、 , () INTERSTATE COUNCIL FOR STANDARDIZATION, METROLOGY AND CERTIFICATION (ISC) 12.4.2572014 12.4.2572014 II , 1.092 . 1.22009 . , . , , , 1 - ( ) 2 3 , ( 29 2014 . 69-) : ( 3166) 004-97 ( 3166) 004-97 AM BY KG RU 4 24 2014 . 1180- 12.4.2572014 9 2015 . 5 12.4.2822012 6 , . () . , , 2015 , 12.4.2572

2、014 III , , , , . , EN 381 Protective clothing for users of hand-held chainsaw , - Part 1. Test rig for testing resistance to cutting by chainsaw; Part 2 Test methods for leg protectors”; Part 4 Test methods for chainsaw protective gloves; Part 8 Test methods for chainsaw protective gaiters;. Part 1

3、0 Test methods for upper body protectors. , , . : - ; - (); - . . 12.4.2572014 1 Occupational safety standards system Protective clothing from action of a chainsaw. Method for testing resistance to cutting by chainsaw 20150909 1 , , . 2 : 938.075 . . 884475 . 1068175 . 1358777 . 2056675 . 2545182 .

4、ISO 381-1* . . ISO 6330-2011 . , , , 1 , . (), () . , , , , . 3 : 3.1 : , . 3.2 : , . * 12.4.2572014 2 4 , . : - () : ; - () : () , , ; - , , () , . ( ) . 5 5.1 , . , . 5.2 4 : - 20566; - 8844; - 938.0; - 13587; - 25451. 5.3 : - (35 40 ) 0,5 , - . (, .). 5.4 () 1 (. 7.7) : - () ; - () ; - ( ) ; - ()

5、 , , . 5.5 () : , , ( ) . 6 6.1 6.1.1 () ( ) . ( ) . ( ) . 6.1.1.1 . 2 ISO 6330, 70 . , , . 12.4.2572014 3 . 6.1.1.2 : 15 , (30 + 3) . , 5 , . 60 . 6.1.2 6.1.1 , , , . 6.1.2.1 ISO 381.1, : 16, 20, 24 28 /. 4.4, . (35 40 ) 0,5 , . 6.1.2.2 , . 6.1.2.2.3 , , . . 6.1.3 10681. , 24 . 6.2 6.2.1 , , ISO 381.1. 6.2.2 . 6.2.3 , (. 1). 1 6.2.4 ( ) (130+1) . 6.2.5 , , . 6.2.6 , , . 6.2.7 . 6.2.8 20 / . 6.2.9 , (4,0 0,2) (20,0 0,2) /. . 6.2.10 6.2.5 12.4.2572014 4 ( ISO 381.1). 6.2.10.1 ISO 381.1. 6.2.10.2 ISO 381.1 , . 6.2.10.3 . 6.2.11 50 /. 7 7.1 , . 7.2 . 7.3 , . 7.4 . 7.5 . , 20 /. 7.6