1、日本工业标准_JIS B7762-7-2006 Hand-held portable power tools-Measurement of vibrations at the handle-Part 7:Wrenches, screwdrivers and nut runners with impact, impulse or ratchet action_B 7762-7 2006 (ISO 8662-7 1997) 1 ?QUV wFx|j=OH 12 H 1 wFt,nV|?O?q (JFPA)?R?O?Fq (JSA)T?|jj?o?F?Mb?VqwZUK?|?j*qw?&o|&A?G
2、UMh?FpK? Mtphlox|?FqMFqw0z|MFt?h?FwRt|?F?,thMFj?w?0?tb?h?t| ISO 8662-7 : 1997| Hand-held portable power tools Measurement of vibrations at the handle Part 7 : Wrenches, screwdrivers and nut runners with impact, impulse or ratchet action ?,qo;Mh wFwU|?V|Z&?w?Z&|;?VxZ&?w;?JZ&tb?DQUK?qt?Ib?&A?Gt|?j*qx|w?Os?V|Z&?w?Z&|;?VxZ&?w;?JZ&t?tmMo|yx?hsM JIS B 7762-7 tx|tbUK? A ? |x?w|?t|wtSZ?wgC B ? ?q$|t|w?7 JIS B 7762 wFtx|tb$RUK? JIS B 7762-1