ISO 22868:2021
Forestry and gardening machinery — Noise test code for portable hand-held machines with internal combustion engine — Engineering method (Grade 2 accuracy)
OVERVIEW
This document specifies a noise test code for determining, efficiently and under standardized conditions, the common noise emission characteristics of portable, hand-held, combustion engine powered forest and garden machines, and specific requirements for chain-saws, brush-cutters, grass-trimmers, edgers, pole-mounted powered pruners, hedge-trimmers and garden blowers/vacuums/knapsack mist blowers. Noise emission characteristics include the A-weighted emission sound pressure level at the operator position and the A-weighted sound power level.
Noise test codes as described in this document enable the manufacturer to verify the effort regarding low noise design.
COMMENTS
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PRODUCT DETAILS
| Status | Current |
|---|---|
| Edition | 2021 |
| No. of Pages | 37 |
| ICS Classification | 65.060.80 Forestry equipment 17.140.20 Noise emitted by machines and equipment 13.140 Noise with respect to human beings |
| Committee | ISO/TC 23/SC 17 |
| Available for Purchase | For sale in Singapore only |
| Adoption | ISO |