GB/T 4214.2-2020: Test method for noise of household and similar electrical appliances--Particular requirements for vacuum cleaners

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Scope

This clause of GB/T 4214.1-2017 is applicable except as follows:
1.1 Scope
1.1.1 General
Replacement:
This Part of GB/T 4214 applies to electrical vacuum cleaners (including their
accessories and their component parts) for household use in or under
conditions similar to those in households.
This Part applies as it is to electrical vacuum cleaners operating in dry
conditions. Some additions and modifications for vacuum cleaners operating in
wet conditions are under consideration. How to test robotic cleaners is under
consideration for a future edition.
This Part does not apply to vacuum cleaners for industrial or professional
purposes.
1.1.2 Types of noise
Replacement:
The methods specified in GB/T 6881.2, GB/T 6881.3 and ISO 3744 can be used
for measuring noise emitted by electric vacuum cleaners.
1.1.3 Size of the source
Replacement:
The method specified in ISO 3744 is applicable to noise sources of any size.
When applying GB/T 6881.2 and GB/T 6881.3, care should be taken that the
maximum size of the appliance under test fulfils the requirements specified in
GB/T 6881.2 and GB/T 6881.3.

Basic Data

Standard ID	GB/T 4214.2-2020 (GB/T4214.2-2020)
Description (Translated English)	Test method for noise of household and similar electrical appliances--Particular requirements for vacuum cleaners
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	Z32
Classification of International Standard	97.080
Word Count Estimation	14,192
Date of Issue	2020-07-21
Date of Implementation	2021-02-01
Older Standard (superseded by this standard)	GB/T 4214.2-2008
Issuing agency(ies)	State Administration for Market Regulation, China National Standardization Administration