UNI EN ISO 22868 : 2011
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
FORESTRY AND GARDENING MACHINERY - NOISE TEST CODE FOR PORTABLE HAND-HELD MACHINES WITH INTERNAL COMBUSTION ENGINE - ENGINEERING METHOD (GRADE 2 ACCURACY)
09-08-2022
01-01-2011
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
7 Testing and operating conditions
8 Information to be reported
9 Declaration and verification 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 (normative) - Specific conditions for pole-mounted
powered pruners
Annex D (normative) - Specific conditions for hedge-trimmers
Annex E (normative) - Specific conditions for garden
blower/vacuum
Annex F (informative) - Example of water brake mounted
on chain saw bar to simulate cutting
Annex G (informative) - Summary of results from round
robin tests 2007/2008 on single chain saw,
brush saw and grass-trimmer
Annex H (informative) - A-weighted sound power level
declaration according to the EU Directive
on noise emission in the environment by
equipment for use outdoors, 2000/14/EC
Annex ZA (informative) - Relationship between
this European Standard and the Essential
Requirements of EU Directive 2006/42/EC
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