1、 28927-32012 3 , , - ISO 28927-3:2009Hand-held portable power tools Test methods for evaluation of vibrationemission Part 3: Polishers and rotary, orbital and random orbital sanders(IDT) 1 - ( ) - , 42 183 , - 3 29 2012 . 1373-4 28927-3:2009 -. . 3. , - (ISO 28927-3:2009 Hand-held portable power too
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4、held power tools.Part 3. Polishers and rotary, orbital and random orbital sanders 201312011 - - ( ), ( ), . - . (. 5) . , - , - , .2 : 630:1995 . , , (ISO 630:1995, Structural steels Plates, wide flats, bars, sections and profiles) 2787:1984 . - (ISO 2787:1984, Rotary and percussive pneumatic tools
5、Performance tests) 5349:2001 ( ) . ISO 5349:2001 (all parts), Mechanical vibration Measurement and evaluation of human exposureto hand-transmitted vibration 5391:2003 . (ISO 5391:2003, Pneumatic toolsand machines Vocabulary) 17066:2007 . (ISO 17066:2007, Hydraulic tools Vocabulary) 20643:2005 . . (I
6、SO 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 28927-32012 3 , 3.1 5391, 17066 20643, - :3.1.1 (polisher): ,- (, ) .
7、5391:2003, 2.1.4.6.3.1.2 - (sander): , . 5391:2003, 2.1.4.3.1.3 (orbital sander): -, . 5391:2003, 2.1.4.2.3.1.4 (palm sander): - , .3.1.5 - (random orbital sander): - , - . 5391:2003, 2.1.4.33.1.6 (rotary sander): - , . 5391:2003, 2.1.4.13.1.7 (vertical rotary sander): - , .3.1.8 (angle rotary sander): , .3.2 . ahw - /2ahv /2ahv ahv /2ah ahv - /2ah ah - /2ahd /2sn 1 /2c115R /2Cv K , ( -)/22 28927-320124 20643 - , , - . , - .5 , , . , , - 17.3 28927-32012 1 / 2 / , 4 28927-32012 3 / 4 / 5 - 6 6.1 - , 814.6.2 , . . - . , - , , - , . . , - , 814.5 28927-32012 6 7 6 28927-320121 ; 2
