GOST R ISO 28927-5-2012 Mechanical vibration Evaluation of vibration emission of hand-held power tools Part 5 Drills and impact drills《机械振动 手持式电动工具的振动辐射评估 第5部分 电钻和冲击电钻》.pdf

1、 28927-52012 5 ISO 28927-5:2009Hand-held portable power tools Test methods for evaluationof vibration emission Part 5: Drills and impact drills(IDT) 1 - ( ) - , 42 183 , - 3 29 2012 . 1374-4 28927-5:2009 -. . 5. (ISO 28927-5:2009 Hand-held portable power tools Test methods for evaluationof vibration

2、 emission Part 5: Drills and impact drills). - 1.5 ( 3.5). - - , 5 1.02012 ( 8). ( 1 ) , . () . , (gost.ru) , 2014 , - - II 28927-520121 .12 13 , .24 .35 , .36 57 .98 99 .1210 .13 A () 14 B () .16 A () , - .1819III 28927-52012 12.1.012 - ( ), -1). , , ( 12.1.012), - . 16519 ( ). 16519 - , , - , . ,

3、 , - , . , - . . . , - 16519, - , . 31192.2. , ( ) . , , - , , . - . , , - , . - 2,5 /2, 2,5 /2. 31192.2. , , , - . , - , , , , .1) , , - . 12.1.012, ( 4.2).IV 28927-52012 5 Mechanical vibration. Evaluation of vibration emission of hand-held power tools. Part 5. Drills and impact drills 201312011 -

4、 ( ) - . . , , , , - (. 5), . , - .2 : 185:2005 . (ISO 185:2005, Grey cast irons Classification) 630:1995 . , , (ISO 630:1995, Structural steels Plates, wide flats, bars, sections and profiles) 679:2009 . . (ISO 679:2009, Cement Test methods Determination of strength) 2787:1984 . - (ISO 2787:1984, R

5、otary and percussive pneumatic tools Performance tests) 5349:2001 ( ) . ISO 5349:2001 (all parts), Mechanical vibration Measurement and evaluation of humanexposure to hand-transmitted vibration 5391:2003 . (ISO 5391:2003, Pneumatic toolsand machines Vocabulary) 17066:2007 . (ISO 17066:2007, Hydrauli

6、c tools Vocabulary) 20643:2005 . . (ISO 20643:2005, Mechanical vibration Hand-held and hand-guidedmachinery Principles for evaluation of vibration emission) 12096:1997 . (EN 12096:1997, Mechanical vibration Declaration and verification of vibration emission values)1 28927-52012 3 , 3.1 5391, 17066 2

7、0643, - .3.1.1 (drill): , , . 1 , -, ( , ) -. 2 5391:2003, 2.1.1.3.1.2 (straight drill): , . 5391:2003, 2.1.1.1.3.1.3 (angle drill): , - . 5391:2003, 2.1.1.3.3.1.4 (drill with pistol grip): , . 5391:2003, 2.1.1.23.1.5 (impact drill): , .3.1.6 (loading device): , - .3.2 . ahw /2ahv /2ahv ahv - /2ah ahv /2ah ah /2ahd /2sn1 /2c115R /2CV K , ( -)/22 28927-520124 20643 - , , - . , - .5 , , -. , , - 17.3 28927-52012 1 2 4 28927-52012 3 4 5 6 6.1 - , 814.6.2 , . . - , . , - , , - , . .5 28927-52012 6 7 , - , 814.6 28927-520121 ; 2 8 1 ; 2 9 7 28927-520121 ; 2 10