NEN ISO 7917 : 1992
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
ACOUSTICS - MEASUREMENT AT THE OPERATORS POSITION OF AIRBORNE NOISE EMITTED BY BRUSH SAWS
01-02-2005
12-01-2013
Defines 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 brush saws for use primarily in forestry which are powered by internal combustion engines.
| DocumentType |
Standard
|
| PublisherName |
Netherlands Standards
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| EN 2719917 : 1991 | Identical |
| ISO 7917:1987 | Identical |
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