GB/T 4214.1-2000
Acoustics-Household and similar electrical appliances-Test code for determination of airborne acoustical noise Part 1: General requirements (English Version)

Standard No.: GB/T 4214.1-2000
Language: Chinese, Available in English version
Release Date: 2000
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Status: Be replaced 2018-07
Replace By: GB/T 4214.1-2017
Latest: GB/T 4214.1-2017

Scope: 1. Overview The general requirements of this standard (Part 1) apply to mains-powered or battery-powered household and similar electrical appliances, including their accessories and components. Unless otherwise specified in the special requirements section (Part 2), similar uses can be understood as use under conditions similar to domestic environments, such as in hotels, coffee shops, tea rooms, barber shops, beauty shops or laundry shops, etc. This standard does not apply to: - appliances, installations or equipment designed for industrial or professional purposes; - appliances which are integral parts or installations of buildings, such as air-conditioning appliances, heating appliances, ventilation appliances, pumps for water supply and drainage systems; - separate motors or generators; - appliances for outdoor use. 2. Types of noise ISO 12001 classifies different types of noise. The methods listed in GB/T 3767 are applicable to the measurement of various noises of household appliances. The methods outlined in ISO 3743-1 and ISO 3743-2 are applicable to noises other than impulse noise. This will be specified in the development of the special requirements section. 3. The size of the sound source The methods listed in GB/T 3767 are applicable to sound sources of any size. Limitations on the size of sound sources are given in 1.2.2 of ISO 3743-1 and ISO 3743-2. This will be specified in the development of the special requirements section.

GB/T 4214.1-2000 history

2017 GB/T 4214.1-2017 Test method for noise of household and similar electrical appliances—General requirements
2000 GB/T 4214.1-2000 Acoustics-Household and similar electrical appliances-Test code for determination of airborne acoustical noise Part 1: General requirements