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NS EN ISO 22868 : 2011

NS EN ISO 22868 : 2011

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

View Superseded by

FORESTRY MACHINERY - NOISE TEST CODE FOR PORTABLE HAND-HELD MACHINES WITH INTERNAL COMBUSTION ENGINE - ENGINEERING METHOD (GRADE 2 ACCURACY)

Withdrawn date

20-04-2021

Superseded by

NS-EN ISO 22868:2021

Published date

12-01-2013

Publisher

Norwegian Standards (Norges Standardiseringsforbund)

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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Quantities to be measured and quantities to be determined
5 A-weighted sound power level determination
6 A-weighted emission sound pressure level measurement
  at the operator position
  6.1 General
  6.2 Requirements for artificial surface
  6.3 Requirements for ground
  6.4 Requirements for concrete floor covered with sawdust
7 Installation, mounting and operating conditions
8 Information to be recorded and reported
9 Declaration of noise emission values
Annex A (normative) Specific conditions for chain-saws
Annex B (normative) Specific conditions for brush-cutters
         and grass-trimmers
Annex C (informative) Example of water brake mounted on
         chain-saw bar to simulate cutting
Annex D (informative) A-weighted sound power level
         determination according to European Directive on
         noise from machines used outdoors, 2000/14/EC
Annex ZA (informative) Relationship between this European
         Standard and the Essential Requirements of EU
         Directive 98/37 EEC
Bibliography

Describes a noise test code for determining, efficiently and under standardized conditions, the noise emission characteristics of portable, hand-held, internal combustion-engine-powered forest machines such as chain-saws, brush-cutters and grass-trimmers.

DevelopmentNote
Supersedes NS ISO 7917 and NS ISO 7182. (07/2005)
DocumentType
Standard
PublisherName
Norwegian Standards (Norges Standardiseringsforbund)
Status
Withdrawn
SupersededBy
Supersedes

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