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GB/T 14748-2025: Safety of child care articles - Wheeled child conveyances
Status: Valid
GB/T 14748: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 14748-2025 | English | 1559 |
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Safety of child care articles - Wheeled child conveyances
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GB/T 14748-2025
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| GB 14748-2006 | English | 729 |
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Safety requirements for wheeled child conveyances
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GB 14748-2006
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| GB 14748-1993 | English | 199 |
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Safety requirements for perambulators for children
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GB 14748-1993
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Standard similar to GB/T 14748-2025
GB/T 50034 GB/T 50082 Basic data
| Standard ID | GB/T 14748-2025 (GB/T14748-2025) |
| Description (Translated English) | Safety of child care articles - Wheeled child conveyances |
| Sector / Industry | National Standard (Recommended) |
| Classification of Chinese Standard | Y57 |
| Classification of International Standard | 97.190 |
| Word Count Estimation | 78,753 |
| Date of Issue | 2025-10-05 |
| Date of Implementation | 2026-11-01 |
| Older Standard (superseded by this standard) | GB 14748-2006 |
| Issuing agency(ies) | State Administration for Market Regulation and Standardization Administration of China |
GB/T 14748-2025: Safety of child care articles - Wheeled child conveyances
---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
ICS 97.190
CCSY57
National Standards of the People's Republic of China
Replaces GB 14748-2006
Child care products, safe children's strollers
Published on 2025-10-05
Implemented on 2026-11-01
State Administration for Market Regulation
The State Administration for Standardization issued a statement.
Table of contents
Preface V
1.Scope 1
2 Normative References 1
3.Terms and Definitions 1
4 General Rules and Test Conditions
4.1 Test Sample 4
4.2 The worst-case scenario principle 4
4.3 Accuracy of the testing instrument 4
4.4 Test Environment 4
4.5 Pneumatic tires 5
4.6 Determination of the protected area 5
4.7 Determination of the joint line 7
5.Testing instruments 7.
5.1 Test Weights 7
5.2 Test plug gauge 12
5.3 Angle measuring device 14
5.4 Hinge plate 15
5.5 Small Parts Tester 16
5.6 Clamping Pliers 17
5.7 Inclined Platform 17
5.8 Rectangular stop block 17
5.9 Plug gauge 17 with a diameter of 76.2mm
5.10 Dynamic Durability Testing Machine 18
6.Material 19
6.1 Material Quality 19
6.2 Migratable Elements 19
6.3 Plasticizer 20
6.4 Formaldehyde 20
6.5 Decomposable harmful aromatic amine dyes 21
6.6 pH Requirements 22
6.7 Migratory N-nitrosamines and N-nitrosamine precursors 22
6.8 Short-chain chlorinated paraffins 23
6.9 Metal surface 23
7.Combustion performance 23
8 Mechanical hazards 23
8.1 Protection Functions 23
8.2 Falling into Harm 28
8.3 Hazards of Moving Parts 29
8.4 Entanglement Hazards 33
8.5 Asphyxiation and Inhalation Hazards 33
8.6 Suffocation Hazard 34
8.7 Sharp edges, points, and protrusions 35
8.8 Parking and braking devices 35
8.9 Stability 37
8.10 Structural Integrity 41
9.Product labeling and instructions for use 50
9.1 General requirement 50
9.2 Product Identification and Instructions for Use 50
10.Implementation of the standard 51
Appendix A (Informative) Application Guidelines for "Dynamic Durability Testing" 52
Appendix B (Informative) A Theoretical Explanation of the Hazard 54
B.1 Overview 54
B.2 Chemical Hazards – Specific Migratable Elements (see 6.2) 54
B.3 Combustion performance (see Chapter 7) 54
B.4 Mechanical Hazards (see Chapter 8) 54
B.5 Sharp edges and points (see 8.7) 56
B.6 Small parts (see 8.5) 56
B.7 Thin ropes, ribbons, and other narrow strips of cloth (see 8.4) 56
B.8 Recommended Age for Strollers (see 8.1.1) 56
B.9 Strength and durability of the connection device for detachable sacs, seat sacs, or child car seats (see 8.10.1) 56
B.10 Stability (see 8.9) 56
B.11 Handle strength (see 8.10.6) 56
B.12 Parking device (see 8.8) 57
B.13 Folding locking system (see 8.3.5.1) 57
B.14 Restraint System (see 8.1.3) 57
B.15 Dynamic durability testing (see 8.10.2) 57
B.16 Impact strength (see 8.10.3) 57
Appendix C (Informative) Example 58 of moving parts within 100mm of the main rotation point of the canopy
C.1 Example A 58
C.2 Example B 58
C.3 Example C 59
Appendix D (Informative) Application Guidelines for "Unexpected Release of Locking System" 61
D.1 Overview 61
D.2 Products equipped with a separate operating device (products that can be folded with one hand) 61
D.3 Product 62 equipped with two operating devices
D.4 Products containing three or more operating devices 62
D.5 Products covered by different requirements 63
Appendix E (Informative) Structure Numbering Comparison Table 64
Appendix F (Informative) Summary of Technical Differences and Their Reasons 66
References 68
Foreword
This document complies with the provisions of GB/T 1.1-2020 "Standardization Work Guidelines Part 1.Structure and Drafting Rules of Standardization Documents".
Drafting.
This document replaces GB 14748-2006 "Safety Requirements for Child Strollers". Compared with GB 14748-2006, the main differences are structural adjustments and editorial changes.
Aside from the modifications, the main technical changes are as follows.
a) Added the terms "braking device", "operating device", "locking system", "automatic locking device", "leg rest", and "Type A child car safety".
"Full Seat", "Type B Child Car Seat", "Reversible Handlebar", "Carrier", "Quick Release Mechanism", "Removable Wheel Fork Assembly" (see...)
(3.10, 3.12~3.14, 3.22~3.28)
b) The terms "stroller," "restraint system," and "protected area" have been changed (see 3.1, 3.15, 3.30; 3.1 and 3.12 in the.2006 edition).
3.9);
c) The terms "seat belt" and "pad" have been removed (see 3.16 and 3.18 in the.2006 edition);
d) Added definitions, test requirements, and methods for integrated rear standing panels (see 3.29, 5.1.9, 8.8, 8.9, 8.10.2, 8.10.6, and...).
9.2.6);
e) Added relevant technical requirements, test methods, assembly instructions, and user manuals for the use of child car seat frames.
(See 4.6.3, 8.1.1, 8.3.5, 8.4, 8.8, 8.9, 8.10 and 9.2);
f) Increased levels of plasticizers, formaldehyde, decomposable harmful aromatic amine dyes, pH, migratable N-nitrosamines and N-nitrosamine precursors, and short-chain polyamines.
Limits for chlorinated paraffins (see 6.3–6.8);
g) A test method for the flammability of plush or similar fabrics has been added (see Chapter 7);
h) The technical requirements and determination methods for the applicable age of strollers have been revised (see 8.1.1, 4.6 and 5.21 of the.2006 version);
i) The technical requirements and judgment methods for the angle between the seat and the backrest and the length of the backrest have been changed (see 8.1.1.1.3).
j) The test method for plug gauge testing has been changed (see 8.1.1.2.1, 5.21 of the.2006 version);
k) The technical requirements and judgment methods for restraint systems have been changed (see 8.1.3, 4.13 and 5.16 of the.2006 edition);
l) Added safety requirements and testing methods for strollers suitable for children weighing 15kg to 22kg (see 8.1.3, 8.8, 8.9, 8.10.1,...).
(8.10.2, 8.10.3 and 8.10.6)
m) The technical requirements and judgment methods for holes, openings, shearing and clamping points, and small parts in the structure have been changed (see 8.2.1, 8.3, and 8.5).
(Versions 4.4.1, 4.4.2, 4.4.4, and 5.7 from the.2006 edition)
n) The technical requirements and test methods for the folding locking system have been changed (see 8.3.5.1, 4.11 and 5.14 of the.2006 version);
o) Requirements for protrusions have been added (see 8.7.2);
p) The technical requirements and test methods for parking devices have been changed (see 8.8, 4.8 and 5.13 of the.2006 edition);
q) The stability testing method has been changed (see 8.9.2, version 5.11 of.2006);
r) The allocation principle for the number of impacts in dynamic durability testing has been changed (see 8.10.2, 4.15 and 5.18 of the.2006 version);
s) The technical requirements and judgment methods for wheel strength have been revised (see 8.10.5, 4.14 and 5.17 of the.2006 edition);
t) The test method for handle strength has been changed (see 8.10.6.2, 5.12 in the.2006 edition).
This document is modified to adopt ISO 31110.2020 "Wheeled children’s vehicles, strollers and baby carriages – requirements and test methods".
This document has undergone significant structural adjustments compared to ISO 31110.2020.A table comparing the structural numbering changes between the two documents is provided.
See Appendix E.
This document differs significantly from ISO 31110.2020 in several technical aspects. A summary of these technical differences and their causes is provided in Appendix F.
The following editorial changes have been made to this document.
a) To align with existing standards, the standard name will be changed to "Childcare Products. Safe Strollers";
b) The notes in the range were deleted;
c) The general statements in the general rules and test conditions have been removed;
d) The term "Test Weight F" was changed to "Test Weight E" (see 5.1.7);
e) The application guide for "Folding System Example" has been removed;
f) The connection handle for dynamic durability testing has been modified (see Appendix A);
g) The "Chemistry" application guide has been removed.
Please note that some content in this document may involve patents. The issuing organization of this document assumes no responsibility for identifying patents.
This document was proposed by the China National Light Industry Council.
This document is under the jurisdiction of the National Toy Standardization Technical Committee (SAC/TC253).
This document was drafted by. Shenzhen Intertek Quality Technology Service Co., Ltd., Yike Testing & Certification Co., Ltd., and Goodbaby Children's Products Co., Ltd.
The company, Guangzhou Customs Technology Center, Guangdong Wanfengrun Culture Co., Ltd., Ningbo Mamibao Infant Products Manufacturing Co., Ltd., Mingmen (China) Infant Products Manufacturing Co., Ltd.
Children's Products Co., Ltd., Guangdong Lemeda Group Co., Ltd., Ningbo Shenma Children's Products Co., Ltd., Fujian Oushi Children's Products Co., Ltd.
The company, HuaCe Testing & Certification Group Co., Ltd., BorgB (Xiamen) Light Industrial Products Co., Ltd., Jiaxing Xiaohuzi Vehicle Industry Co., Ltd.
Beijing China Light Industry Federation Certification Center Co., Ltd., Shanghai Customs Electromechanical Products Testing Technology Center, and SGS-CSTC Standards Technical Services (Shanghai) Co., Ltd.
The main drafters of this document are. Wang Tiejun, Lei Zaiming, Li Junqi, Zhang Xiaoning, Gu Shifeng, Huang Yixian, Sheng Kun, Bai Weiwei, Li Yibin, and He Yunfeng.
Li Zhihao, Xu Pinni, Chen Ruibin, Yang Yang, Cheng Sichao, Bi Mengfei.
The release history of this document and the document it replaces is as follows.
---First published as GB 14748-1993 in.1993, and revised for the first time in.2006;
---This is the second revision.
Child care products, safe children's strollers
1 Scope
This document specifies the safety requirements for strollers and describes the corresponding testing methods.
This document applies to children traveling with one or more children, specifically those weighing 15 kg or less, or those weighing 15 kg or more but less than 22 kg.
The stroller also includes an integrated rear standing board for children weighing up to 20kg to stand on.
This document does not apply to toy carts, sports carts, motorized carts, or carts designed for other special purposes.
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 2912.1 Textiles—Determination of formaldehyde—Part 1.Free and hydrolyzed formaldehyde (water extraction method) (GB/T 2912.1-
2009, ISO 14184-1.1998, MOD)
GB/T 6672 Mechanical Measurement Method for Determination of Thickness of Plastic Films and Sheets
GB 6675.2 Toy Safety - Part 2.Mechanical and Physical Properties (GB 6675.2-2025, ISO 8124-1.2022, MOD)
GB 6675.3 Toy Safety Part 3.Flammability (GB 6675.3-2025, ISO 8124-2.2023, MOD)
GB 6675.4 Toy Safety Part 4.Migration of Certain Elements (GB 6675.4-2025, ISO 8124-3.2020, MOD)
GB/T 17592 Determination of prohibited azo dyes in textiles (GB/T 17592-2024, ISO 14362-1.2017, MOD)
GB 18401 National Basic Safety Technical Specifications for Textile Products
GB/T 19941.1 Determination of formaldehyde content in leather and fur—Part 1.High performance liquid chromatography (GB/T 19941.1-
2019, ISO 17226-1.2018, MOD)
GB/T 19941.2 Determination of formaldehyde content in leather and fur - Part 2.Spectrophotometry
GB/T 22048 Determination of certain phthalate plasticizers in toys and children's products (GB/T 22048-2014)
ISO 8124-6.2018, MOD)
GB 27887-2024 Child restraint systems for motor vehicles
GB/T 41413 Determination of migration of N-nitrosamines and their precursors in toys by high performance liquid chromatography-tandem mass spectrometry
GB/T 41524 Determination of Short-Chain Chlorinated Paraffin Content in Toy Materials by Gas Chromatography-Mass Spectrometry
3 Terms and Definitions
The following terms and definitions apply to this document.
3.1
Designed to carry one or more children, consisting of one or more saddles or seat saddles or child car seats attached to the frame.
Their combination constitutes a vehicle that is pushed or pulled by humans.
3.2
prambody
It has an internal base and a continuous, enclosed perimeter that is substantially perpendicular to the internal base, designed to support one or more children, and is primarily used for children.
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