GB/T 30417-2026 General technical requirements for lacquerware English, Anglais, Englisch, Inglés, えいご
This is a draft translation for reference among interesting stakeholders. The finalized translation (passing through draft translation, self-check, revision and verification) will be delivered upon being ordered.
ICS
CCS
National Standard of the People's Republic of China
GB/T 30417-2026
General technical requirements for lacquerware
漆器通用技术要求
Issue date: 2026-02-27 Implementation date: 2026-09-01
Issued by the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
the Standardization Administration of the People's Republic of China
Contents
Foreword
1 Scope
2 Normative References
3 Terms and Definitions
4 Classification
5 Requirements for Raw and Auxiliary Materials
6 Requirements for Semi finished Products
7 Requirements for Finished Products
8 Test Methods
9 Inspection Rules
10 Marking, Instructions for Use, Packaging, Transport and Storage
General technical requirements for lacquerware
1 Scope
This document provides information on the classification of lacquerware, specifies the requirements for raw and auxiliary materials, semi finished products and finished products, as well as the requirements for inspection rules, marking, instructions for use, packaging, transport and storage, and describes the corresponding test methods.
This document applies to the design, creation, production and sale of lacquerware.
2 Normative references
The contents of the following documents constitute essential provisions of this document through normative reference. For dated references, only the edition cited applies. For undated references, the latest edition (including all amendments) applies.
GB/T 1725 Paints, varnishes and plastics — Determination of non volatile matter content
GB/T 1727-2021 General preparation method of paint film
GB/T 1731-2020 Determination of flexibility of paint film and putty film
GB/T 1732-2020 Determination of impact resistance of paint film
GB/T 1733-1993 Determination of water resistance of paint film
GB/T 1735 Paints and varnishes — Determination of heat resistance
GB/T 2828.1 Sampling procedures for inspection by attributes — Part 1: Sampling schemes indexed by acceptance quality limit (AQL) for lot by lot inspection
GB/T 3299 Determination of water absorption of domestic ceramic ware
GB/T 3324-2024 General technical requirements for wooden furniture
GB/T 3923.1 Textiles — Tensile properties of fabrics — Part 1: Determination of maximum force and elongation at maximum force using the strip method
GB/T 4893.1-2021 Test of physical and chemical properties of furniture surface coating — Part 1: Determination of resistance to cold liquids
GB/T 4893.4-2023 Test of physical and chemical properties of furniture surface coating — Part 4: Determination of adhesion — Cross cut method
GB/T 5296.6 Instructions for use of products of consumer interest — Part 6: Furniture
GB/T 6739-2022 Paints and varnishes — Determination of film hardness by pencil test
GB/T 9288 Gold alloy jewellery — Determination of gold — Cupellation method (fire assay)
GB/T 11886 Silver alloy jewellery — Determination of silver — Volhard method
GB/T 12914 Paper and board — Determination of tensile strength — Constant rate of elongation method (20 mm/min)
GB/T 14703 Raw lacquer
GB/T 16799-2018 Leather for furniture
GB/T 17832 Silver alloy jewellery — Determination of silver — Potentiometric titration using potassium bromide
GB/T 18043 Jewellery — Determination of precious metal content — X ray fluorescence spectrometric method
GB 18581-2020 Limit of harmful substances of woodware coatings
GB 18584-2024 Limit of harmful substances of furniture
GB/T 19959 Product of geographical indication — Yangzhou lacquerware
GB/T 23704 Automatic identification and data capture techniques — Bar code symbol print quality test specification — Two dimensional symbols
GB/T 40114 Jewellery — Determination of precious metal content — ICP difference method
JJG 696 Specular gloss meters and gloss plates
3 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
3.1 lacquerware
Products made by applying decorative techniques such as painting, carving and filling, inlaying (3.7), etc., using natural lacquer, metal powder, stone powder, shells, precious metals and other decorative materials, on the surface of a base made of different materials that has been shaped.
3.2 clay
Powdered particles made by grinding bricks, tiles, rock (calcined), clay, shells, etc.
3.3 cloth mounting
The technique of using lacquer to adhere cloth materials such as hemp, cotton and silk to the surface of an object's base to reinforce the base and prevent cracking.
3.4 lacquer clay layer
A covering layer formed after mixing lacquer and clay (3.2) evenly and applying it to the surface of a lacquer base, where it solidifies.
3.5 lacquer coating
The technique of applying and decorating with lacquer on the surface of an object's base.
3.6 depicting
The technique of applying colour with lacquer on a lacquer ground.
NOTE: Includes techniques such as gold tracing, colour tracing, oil tracing, colour rubbing, gold tracing and colour painting, rubbing painting, etc.
3.7 inlaying
The technique of processing materials such as gold and silver, mother of pearl, bone and stone, eggshells, etc., by cutting, polishing or carving, and then embedding them into a lacquer base.
3.8 lacquer engraving
The technique of applying multiple layers of lacquer on the surface of an object and then carving various decorative patterns into the lacquer layer.
3.9 lacquer carving (coromandel)
The technique of using tools to carve patterns on a lacquer ground, creating a raised design, followed by processes such as chiselling, applying a base, colouring in the recessed areas, partial moulding, gold application, painting, etc., to complete the work.
3.10 carved fill
The technique of using tools to carve or needle etch recessed lines on a lacquer ground, then filling them with gold, silver or coloured lacquer, and polishing to make the surface level with the ground.
3.11 heaped paint
The technique of using lacquer, lacquer clay or glue clay to build up patterns above the lacquer ground on an object.
3.12 rhinoskin (xi pi)
The technique of using lacquer, media or tools to create an uneven texture or pattern on a lacquer ground, then applying layers of different coloured lacquers, and after drying, polishing to reveal the pattern.
3.13 bodiless (tuo tai)
The technique of applying cloth (hemp, silk, cotton, paper, etc.) and lacquer to a base, applying clay and lacquer, and after the shape is fixed, removing the base.
3.14 wiping raw lacquer (kai qing)
The technique of repeatedly wiping raw lacquer (3.16) onto the surface of a polished lacquerware (3.1) base using a cotton ball to form an extremely thin coating.
3.15 wiping lacquer
The technique of repeatedly wiping lacquer onto the surface of a base to form a thin, even coating.
3.16 raw lacquer
Natural resin harvested from the phloem of the lacquer tree (Toxicodendron vernicifluum) trunk.
3.17 refined lacquer
A product made by refining raw lacquer (3.16) with high urushiol content and good drying properties through processes such as activating laccase, oxidative polymerisation, dehydration, filtration, etc.
Standard
GB/T 30417-2026 General technical requirements for lacquerware (English)
GB/T 30417-2026 General technical requirements for lacquerware English, Anglais, Englisch, Inglés, えいご
This is a draft translation for reference among interesting stakeholders. The finalized translation (passing through draft translation, self-check, revision and verification) will be delivered upon being ordered.
ICS
CCS
National Standard of the People's Republic of China
GB/T 30417-2026
General technical requirements for lacquerware
漆器通用技术要求
Issue date: 2026-02-27 Implementation date: 2026-09-01
Issued by the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
the Standardization Administration of the People's Republic of China
Contents
Foreword
1 Scope
2 Normative References
3 Terms and Definitions
4 Classification
5 Requirements for Raw and Auxiliary Materials
6 Requirements for Semi finished Products
7 Requirements for Finished Products
8 Test Methods
9 Inspection Rules
10 Marking, Instructions for Use, Packaging, Transport and Storage
General technical requirements for lacquerware
1 Scope
This document provides information on the classification of lacquerware, specifies the requirements for raw and auxiliary materials, semi finished products and finished products, as well as the requirements for inspection rules, marking, instructions for use, packaging, transport and storage, and describes the corresponding test methods.
This document applies to the design, creation, production and sale of lacquerware.
2 Normative references
The contents of the following documents constitute essential provisions of this document through normative reference. For dated references, only the edition cited applies. For undated references, the latest edition (including all amendments) applies.
GB/T 1725 Paints, varnishes and plastics — Determination of non volatile matter content
GB/T 1727-2021 General preparation method of paint film
GB/T 1731-2020 Determination of flexibility of paint film and putty film
GB/T 1732-2020 Determination of impact resistance of paint film
GB/T 1733-1993 Determination of water resistance of paint film
GB/T 1735 Paints and varnishes — Determination of heat resistance
GB/T 2828.1 Sampling procedures for inspection by attributes — Part 1: Sampling schemes indexed by acceptance quality limit (AQL) for lot by lot inspection
GB/T 3299 Determination of water absorption of domestic ceramic ware
GB/T 3324-2024 General technical requirements for wooden furniture
GB/T 3923.1 Textiles — Tensile properties of fabrics — Part 1: Determination of maximum force and elongation at maximum force using the strip method
GB/T 4893.1-2021 Test of physical and chemical properties of furniture surface coating — Part 1: Determination of resistance to cold liquids
GB/T 4893.4-2023 Test of physical and chemical properties of furniture surface coating — Part 4: Determination of adhesion — Cross cut method
GB/T 5296.6 Instructions for use of products of consumer interest — Part 6: Furniture
GB/T 6739-2022 Paints and varnishes — Determination of film hardness by pencil test
GB/T 9288 Gold alloy jewellery — Determination of gold — Cupellation method (fire assay)
GB/T 11886 Silver alloy jewellery — Determination of silver — Volhard method
GB/T 12914 Paper and board — Determination of tensile strength — Constant rate of elongation method (20 mm/min)
GB/T 14703 Raw lacquer
GB/T 16799-2018 Leather for furniture
GB/T 17832 Silver alloy jewellery — Determination of silver — Potentiometric titration using potassium bromide
GB/T 18043 Jewellery — Determination of precious metal content — X ray fluorescence spectrometric method
GB 18581-2020 Limit of harmful substances of woodware coatings
GB 18584-2024 Limit of harmful substances of furniture
GB/T 19959 Product of geographical indication — Yangzhou lacquerware
GB/T 23704 Automatic identification and data capture techniques — Bar code symbol print quality test specification — Two dimensional symbols
GB/T 40114 Jewellery — Determination of precious metal content — ICP difference method
JJG 696 Specular gloss meters and gloss plates
3 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
3.1 lacquerware
Products made by applying decorative techniques such as painting, carving and filling, inlaying (3.7), etc., using natural lacquer, metal powder, stone powder, shells, precious metals and other decorative materials, on the surface of a base made of different materials that has been shaped.
3.2 clay
Powdered particles made by grinding bricks, tiles, rock (calcined), clay, shells, etc.
3.3 cloth mounting
The technique of using lacquer to adhere cloth materials such as hemp, cotton and silk to the surface of an object's base to reinforce the base and prevent cracking.
3.4 lacquer clay layer
A covering layer formed after mixing lacquer and clay (3.2) evenly and applying it to the surface of a lacquer base, where it solidifies.
3.5 lacquer coating
The technique of applying and decorating with lacquer on the surface of an object's base.
3.6 depicting
The technique of applying colour with lacquer on a lacquer ground.
NOTE: Includes techniques such as gold tracing, colour tracing, oil tracing, colour rubbing, gold tracing and colour painting, rubbing painting, etc.
3.7 inlaying
The technique of processing materials such as gold and silver, mother of pearl, bone and stone, eggshells, etc., by cutting, polishing or carving, and then embedding them into a lacquer base.
3.8 lacquer engraving
The technique of applying multiple layers of lacquer on the surface of an object and then carving various decorative patterns into the lacquer layer.
3.9 lacquer carving (coromandel)
The technique of using tools to carve patterns on a lacquer ground, creating a raised design, followed by processes such as chiselling, applying a base, colouring in the recessed areas, partial moulding, gold application, painting, etc., to complete the work.
3.10 carved fill
The technique of using tools to carve or needle etch recessed lines on a lacquer ground, then filling them with gold, silver or coloured lacquer, and polishing to make the surface level with the ground.
3.11 heaped paint
The technique of using lacquer, lacquer clay or glue clay to build up patterns above the lacquer ground on an object.
3.12 rhinoskin (xi pi)
The technique of using lacquer, media or tools to create an uneven texture or pattern on a lacquer ground, then applying layers of different coloured lacquers, and after drying, polishing to reveal the pattern.
3.13 bodiless (tuo tai)
The technique of applying cloth (hemp, silk, cotton, paper, etc.) and lacquer to a base, applying clay and lacquer, and after the shape is fixed, removing the base.
3.14 wiping raw lacquer (kai qing)
The technique of repeatedly wiping raw lacquer (3.16) onto the surface of a polished lacquerware (3.1) base using a cotton ball to form an extremely thin coating.
3.15 wiping lacquer
The technique of repeatedly wiping lacquer onto the surface of a base to form a thin, even coating.
3.16 raw lacquer
Natural resin harvested from the phloem of the lacquer tree (Toxicodendron vernicifluum) trunk.
3.17 refined lacquer
A product made by refining raw lacquer (3.16) with high urushiol content and good drying properties through processes such as activating laccase, oxidative polymerisation, dehydration, filtration, etc.
