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GB/T 46497-2025Quality identification specification for second-hand household electrical appliances - Refrigerators and room air conditioners (English PDF)

二手家用电器产品品质鉴定规范 电冰箱和房间空调器

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Issued by

SAMR; SAC

Level / Type

National · Recommended

Issue date

October 5, 2025

Implementation date

May 1, 2026

Scope

GB/T 46497-2025 is the English-translated version of 二手家用电器产品品质鉴定规范 电冰箱和房间空调器.

GB/T 46497-2025 is the Chinese standard "Quality identification specification for second-hand household electrical appliances - Refrigerators and room air conditioners".

Its scope clause reads: This document specifies the identification process and techniques for the quality assessment of used refrigerators and used room air conditioners in the field of second-hand household appliances.

The requirements specify the conditions for the assessment operation and describe the quality grading, quality assurance, assessment report, and other related content.

This document applies to the quality assessment of used refrigerators and used room air conditioners during the distribution process. Its clauses include terms and definitions.

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Document preview — GB/T 46497-2025

National Standard of the People's Republic of China

ICS
13.020.01
Classification
Z 04

Issued by: State Administration for Market Regulation; Standardization Administration of the PRC

Contents

  • Preface
  • 1.Scope
  • 2 Normative References
  • 3.Terms and Definitions
  • 4.Identification Process
  • 5.Assessment of Operating Conditions
  • 6.Identification Technical Requirements
  • 7.Quality Grading
  • 8.Quality Assurance 4.
  • 9.Appraisal Report
  • Appendix A (Normative) Quality Assessment Form for Used Refrigerators and Used Room Air Conditioners
  • References

1 Scope

This document specifies the identification process and techniques for the quality assessment of used refrigerators and used room air conditioners in the field of second-hand household appliances.

The requirements specify the conditions for the assessment operation and describe the quality grading, quality assurance, assessment report, and other related content.

This document applies to the quality assessment of used refrigerators and used room air conditioners during the distribution process.

2 Normative references

The contents of the following documents, through normative references within the text, constitute essential provisions of this document. Dated citations are not included.

For references to documents, only the version corresponding to that date applies to this document; for undated references, the latest version (including all amendments) applies.

This document.

GB/T 4706.1-2024 Safety of household and similar electrical appliances - Part 1.General requirements

GB/T 21667-2024 General Rules for Quality Appraisal of Second-hand Goods

3 Terms and Definitions

The terms and definitions defined in GB/T 21667 and the following terms and definitions apply to this document.

3.1

Household appliances that have entered the fields of production and consumption, and retain some or all of their original use value.

3.2 Second-hand refrigerators

Refrigerators that have entered the fields of production and consumption while retaining some or all of their original use value.

Note. Used refrigerators include freezers, refrigerators, wine cabinets, etc., which have refrigeration systems and consume energy to obtain cooling.

The insulated enclosure.

3.3

Room air conditioners that have entered the fields of production and consumption while retaining some or all of their original use value.

Note. Used room air conditioners include unitary air conditioners (window type, through-wall type, etc.) and split air conditioners (wall-mounted type, etc.) with a rated cooling capacity of less than 14000W.

Floor-standing units, multi-split air conditioners, and other room air conditioners.

3.4 Safe service life

As specified by the manufacturer during design and manufacturing, household appliances, when used normally under standard operating conditions according to the instructions, are capable of...

Ensure safe use during the specified time.

Note. The unit of safe service life is years.

[Source. GB/T 21097-2025, 3.2] […]

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 13 pages — is available in the English PDF.

Referenced standards

Editions of GB/T 46497

EditionTitleRevisionStatus
GB/T 46497-2025Quality identification specification for second-hand household electrical appliances - Refrigerators and room air conditionerscurrent editionCurrent

This page sells the current edition, GB/T 46497-2025. Earlier editions are listed for reference only.

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