CEN/TC 211
| Projekta Nr. | EN 27182:1991 |
|---|---|
| Nosaukums | Specification of a method for measuring the A-weighted and octave band sound pressure levels, at the operator's position, of noise emitted by portable, hand-held combustion engine chain saws for use primarily in forestry. The operating conditions during measurement simulate normal operating conditions in the forest. |
| Reģistrācijas numurs (WIID) | 9732 |
| Darbības sfēra | Specification of a method for measuring the A-weighted and octave band sound pressure levels, at the operator's position, of noise emitted by portable, hand-held combustion engine chain saws for use primarily in forestry. The operating conditions during measurement simulate normal operating conditions in the forest. |
| Statuss | Atcelts |
| ICS grupa | 17.140.20 65.060.80 |