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ISO 22868:2011 specifies a noise test code for determining, efficiently and under standardized conditions, the noise emission characteristics of portable, hand-held, combustion-engine-powered forestry and garden machines, including chain-saws, brush-cutters, grass-trimmers, pole-mounted powered pruners, hedge-trimmers and garden blowers/vacuums. Noise emission characteristics include the A-weighted emission sound pressure level at the operator position and the A-weighted sound power level.
| Author | ISO/TC 23/SC 17 Manually portable forest machinery |
|---|---|
| Editor | ISO |
| Document type | Standard |
| Format | Paper |
| Edition | 2 |
| ICS | 13.140 : Noise with respect to human beings |
| Number of pages | 35 |
| Replace | ISO 22868:2005 |
| Weight(kg.) | 0.1595 |
| Year | 2011 |
| Country | Switzerland |