DIN EN ISO 22868:2021-05
Forestry and gardening machinery - Noise test code for portable hand-held machines with internal combustion engine - Engineering method (Grade 2 accuracy) (ISO 22868:2021); German version EN ISO 22868:2021
| Fecha edición: |
2021-05-01
En Vigor
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|---|---|
| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | This noise test code specifies the information necessary to carry out efficiently and under standardised conditions the determination of the noise emission characteristics of portable hand-held, combustion engine powered forest machines including 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. Although the noise emission values determined are partly obtained in an artificial operation, they are representative of noise emission in a real work situation. |
| Keywords: | Accident prevention|Acoustic measurement|Acoustic testing|Acoustics|Agricultural equipment|Airborne noise|Airborne noise emitted|Anatomical configurations|Beams|Calibration|CE marking|Chain saw machines|Chain saws|Cutting tools|Designations|Determination|Device configuration|Electric motors|Emission values|Enveloping surface methods|Environment|Environmental condition|Environmental conditions|Equipment|Equipment safety|Ergonomics|Exhausters|Experimental set-up|External noise|Forestry|Forestry equipment|Forestry machines|Free cutting devices|Free fields|Frequencies|Frequency analysis|Gardening equipment|Gardens|Guide rails|Hand chain sawing machines|Handling|Hazards|Hedge trimmers|Idle mode|Installations|Instruments|Internal combustion engines|Interpretations|Lawn edge cutters|Lawn-mowers|Limbing machine|Loading|Longitudinal slots|Machine noise|Machines|Measurement|Measurement conditions|Measurement of airborne noise|Measuring distances|Measuring environment|Measuring equipment|Measuring instruments|Measuring objects|Measuring results|Measuring surfaces|Measuring techniques|Measuring uncertainty|Mechanical engineering|Mechanical properties|Mechanical testing|Mechanically-operated devices|Methods|Microphones|Motor-operated|Motors|Noise|Noise control (acoustic)|Noise emissions|Noise (environmental)|Noise measurement|Occupational safety|Operating conditions|Operation|Operational instructions|Operators|Patterns|Pedestrian-controlled systems|Perception|Piston capacity|Pollution control|Portable|Portable chain saws|Power transmission systems|Precision|Protection against danger|Pruning shears|Radiation|Recording equipment|Rooms|Rotational speeds|Safety device|Safety devices|Safety of machinery|Safety of products|Safety requirements|Sawing machines|Saws|Sections|Sound|Sound intensity|Sound level|Sound levels|Sound power|Sound pressure|Sound pressure level|Sound propagation|Sound-level meters|Specification (approval)|Sprayers|Straps|Stress|Suspension-points|Tachometers|Test certificates|Test report|Testing|Tree cutting|Usage|User information|Users|Vibration engineering|Wood|Wood culture|Woodworking|Woodworking machines|Workplace safety |
| ICS: | 65.060.80 - Material forestal, 17.140.20 - Ruido emitido por las máquinas, 13.140 - Ruido y sus efectos sobre las personas |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN ISO 22868:2021 Idéntica ISO 22868:2021 |
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Reemplazo Normas |
Reemplaza a DIN EN ISO 22868:2011-06 Reemplaza a DIN EN ISO 22868:2018-06 |
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