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GB/T 32223-2025Building hardware for windows and doors - General requirements (English PDF)

建筑门窗五金件通用要求

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Issued by

SAMR; SAC

Level / Type

National · Recommended

Issue date

April 25, 2025

Implementation date

November 1, 2025

Scope

GB/T 32223-2025 is the English-translated version of 建筑门窗五金件通用要求.

GB/T 32223-2025 is the Chinese standard "Building hardware for windows and doors - General requirements". Its scope clause reads: This document specifies the classification and basic configuration, general rules, materials, requirements of building door and window hardware, and describes the corresponding test methods.

This document applies to the manufacture and inspection of commonly used hardware for doors and windows in civil buildings.

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Document preview — GB/T 32223-2025

National Standard of the People's Republic of China

ICS: 91.060.50
Classification: Q 73
Replacing: GB/T 32223-2015

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

1 Scope1
4 Classification and basic configuration4
6 Materials5
Appendix A (Informative) Basic configuration of door and window hardware for common opening forms14
References31

1 Scope

This document specifies the classification and basic configuration, general rules, materials, requirements of building door and window hardware, and describes the corresponding test methods.

This document applies to the manufacture and inspection of commonly used hardware for doors and windows in civil buildings.

2 Normative references

The contents of the following documents constitute the essential clauses of this document through normative references in this document.

For referenced documents without a date, only the version corresponding to that date applies to this document; for referenced documents without a date, the latest version (including all amendments) applies to

This document.

GB/T 699 High-quality carbon structural steel

GB/T 700 Carbon structural steel

GB/T 702 Dimensions, shapes, weights and tolerances of hot-rolled steel bars

GB/T 905 Dimensions, shapes, weights and tolerances of cold drawn round steel, square steel and hexagonal steel

GB/T 1176 Cast copper and copper alloys

GB/T 1220 Stainless Steel Bars

GB/T 1865-2009 Artificial weathering and artificial radiation exposure of paints and varnishes - Filtered xenon arc radiation

GB/T 2100 General purpose corrosion resistant steel castings

GB/T 3077 Alloy structural steel

GB/T 3190 Chemical composition of wrought aluminum and aluminum alloys

GB/T 3280 Stainless steel cold-rolled steel sheets and strips

GB/T 4232 Stainless steel wire for cold forging

GB/T 4956 Measurement of coating thickness of non-magnetic coatings on magnetic substrates - Magnetic method

GB/T 4957 Measurement of coating thickness of non-conductive coatings on non-magnetic base metals - Eddy current method

GB/T 5231 Grades and chemical compositions of processed copper and copper alloys

GB/T 5237.1 Aluminum alloy building profiles Part 1.Base materials

GB/T 5237.3 Aluminium alloy building profiles Part 3.Electrophoretic coating profiles

GB/T 5237.4 Aluminum alloy building profiles Part 4.Powder coating profiles

GB/T 5237.5 Aluminum alloy building profiles Part 5.Painted profiles

GB/T 5823 Terminology of building doors and windows

GB/T 6461 Rating of samples and test pieces after corrosion tests on metal and other inorganic coatings on metal substrates

GB/T 6465 Corrosion test for metals and other inorganic coatings (CORR test)

GB/T 6682 Specifications and test methods for water used in analytical laboratories

GB/T 9439 Grey iron castings

GB/T 9754 Paints and varnishes - Determination of specular gloss at 20°, 60° and 85° for paint films without metallic pigments

GB/T 9799 Metallic and other inorganic coatings - Treated zinc coatings on iron and steel

GB/T 10125 Artificial atmosphere corrosion test Salt spray test

GB 11118.1 Hydraulic oil (L-HL, L-HM, L-HV, L-HS, L-HG)

GB/T 13554 | JG/T 125 | GB/T 14370 | GB/T 23443 | GB/T 11981 | […]

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 34 pages — is available in the English PDF.

Referenced standards

Normative references

Cited by

Editions of GB/T 32223

Edition	Title	Revision	Status
GB/T 32223-2025	Building hardware for windows and doors - General requirements	current edition	Current
GB/T 32223-2015	Building hardware for windows and doors -- General requirements	previous edition	In force

This page sells the current edition, GB/T 32223-2025. Earlier editions are listed for reference only.

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