GB/T 5390-2008 Replaced National standards

GB/T 5390-2008 Forestry machinery—Noise test code for portable hand-held machines with internal combustion engine—Engineering method(Grade 2 accuracy)

GB/T 5390-2008 Forestry machinery—Noise test code for portable hand-held machines with internal combustion engine—Engineering method(Grade 2 accuracy)

Publish Date: 2008-05-27 Implement Date: 2009-01-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 5390-2008

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Forestry machinery and tools

ICS Name: Forestry equipment

Publish Date: 2008-05-27

Implement Date: 2009-01-01

Pages: 21 pages

Scope

This standard specifies the measurement methods for sound power levels and ear-side noise of portable forestry machines powered by internal combustion engines. This standard applies to portable forestry machines such as chainsaws, brush cutters, and lawn mowers. This standard can be used for type testing of products, and the test results can be used for comparing the characteristics of different models of the same type of machine. Although the measurement methods specified in this standard are obtained under simulated actual operating conditions of the machine, the data obtained are very close to the actual results and represent the characteristics of the machine when it is actually working.

Development Information

Word Count: 36 Thousand words Pages: 21 pages

Replace the following standards

GB/T 5390-1995 Portable chain saws—Measurement at the operator's position of air-borne noise GB/T 14178-1993 Measurement at the operator's position of airborne noise emitted by brush saws

Superseded by the following standards

GB/T 5390-2013 Forestry and garden machinery—Noise test code for portable hand-held machines with internal combustion engine—Engineering method(Grade 2 accuracy)

Referenced Standards

GB/T 3767-1996 Acoustics—Determination of sound power levels of noise sources using sound pressure—Engineering method in an essentially free field over a reflecting plane GB/T 14574-2000 Acoustics—Declaration and verification of noise emission values of machinery and equipment ISO 5349-2:2001 ISO 354:2003 GB/T 3785-1983 Electric, sonic properties and measuring methods for sound level meters GB/T 3785.1-2010 Electroacoustics—Sound level meters—Part 1:Specifications GB/T 3785.1-2023 Electroacoustics—Sound level meters—Part 1:Specifications GB/T 3785.2-2010 Electroacoustics—Sound level meters—Part 2:Pattern evaluation tests GB/T 3785.2-2023 Electroacoustics—Sound level meters—Part 2:Pattern evaluation tests GB/T 3785.3-2018 Electroacoustics—Sound level meters—Part 3:Periodic tests GB/T 17181-1997 Integrating-averaging sound level meters GB/T 17248.2-1999 Acoustics—Noise emitted by machinery and equipment—Measurement of emission sound pressure levels at a work station and at other specified positions—Engineering method in an essentially free field over a reflecting plane GB/T 17248.2-2018 Acoustics—Noise emitted by machinery and equipment—Determination of emission sound pressure levels at a work station and at other specified positions in an essentially free field over a reflecting plane with negligible environmental corrections GB/T 18960-2003 Machinery for forestry—Chain-saws—Vocabulary GB/T 18960-2012 Machinery for forestry—Portable chain-saws—Vocabulary GB/T 18960-2023 Potable china-saws—Vocabulary GB/T 18961-2003 Machinery for forestry—Brush-cutters and grass-trimmers—Vocabulary GB/T 18961-2012 Forestry machinery—Portable hand-held brush-cutters and grass-trimmers—Vocabulary GB/T 18961-2023 Portable brush-cutters and grass-trimmers—Vocabulary LY/T 1593-2001 Portable chain-saws—Engine performance and fuel consumption

Adopt standards

ISO 22868:2005

Related Standards

GB/T 15103-1994 Replaced

GB/T 15103-1994 Winches for forestry—Technical requirements

Publish Date: 1994-06-27

GB/T 5390-1995 Replaced

GB/T 5390-1995 Portable chain saws—Measurement at the operator's position of air-borne noise

Publish Date: 1995-12-08

GB/T 5392-1995 Abolished

GB/T 5392-1995 Portable chain saws—Technical requirements

Publish Date: 1995-12-08

GB/T 5394-1995 Active

GB/T 5394-1995 Portable chain saws—Methods of production test in forest

Publish Date: 1995-12-08

GB/T 5395-1995 Replaced

GB/T 5395-1995 Portable chain saws—Measurement of hand-transmitted vibration

Publish Date: 1995-12-08

GB 17668-1999 Replaced

GB 17668-1999 Safety code of practice for electric chain saws

Publish Date: 1999-01-25