GB/T 4214.14-2021
Test method for noise of household and similar electrical appliances—Particular requirements for refrigerators, frozen-food storage cabinets and food freezers (English Version)

Standard No.

GB/T 4214.14-2021

Language

Chinese, Available in English version

Release Date

2021

Published By

国家市场监督管理总局、中国国家标准化管理委员会

Latest

GB/T 4214.14-2021

Scope

Scope and Measurement Quantity This chapter of GB/T4214.1-2017 is applicable except for the following content: 1.1 Scope of application 1.1.1 Overview Added: This document is applicable to household and similar-purpose refrigerators and frozen foods powered by grid or battery Storage boxes and food freezers (assembly accessories). 1.1.2 Noise type substitution: GB/T6881.

GB/T 4214.14-2021 Referenced Document

• GB/T 3767-2016 Acoustics—Determination of sound power levels and sound energy levels of noise sources using sound pressure—Engineering methods for an essentially free field over a reflecting plane
• GB/T 4214.1-2017 Test method for noise of household and similar electrical appliances—General requirements
• GB/T 6881.2-2017 Acoustics—Determination of sound power levels and sound energy levels of noise sources using sound pressure—Engineering methods for small movable sources in reverberant fields—Comparison method for a hard-walled test room

GB/T 4214.14-2021 history

• 2021 GB/T 4214.14-2021 Test method for noise of household and similar electrical appliances—Particular requirements for refrigerators, frozen-food storage cabinets and food freezers

GB/T 4214.14-2021 -All Parts