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GB 28481-2012: Limit of harmful substances of plastic furniture
GB 28481-2012
GB
NATIONAL STANDARD OF THE
PEOPLE’S REPUBLIC OF CHINA
ICS 97.140
Y 80
Limit of harmful substances of plastic furniture
ISSUED ON: JUNE 29, 2012
IMPLEMENTED ON: JULY 01, 2013
Issued by: General Administration of Quality Supervision, Inspection and
Quarantine;
Standardization Administration of the People’s Republic of China.
Table of Contents
Foreword ... 3 
1 Scope ... 4 
2 Normative references ... 4 
3 Terms and definitions ... 4 
4 Requirements ... 6 
5 Test methods ... 6 
6 Inspection rules ... 7 
7 Inspection report ... 8 
8 Identification ... 8 
Foreword
Chapter 4 of this Standard is mandatory, and the rest are recommended.
This Standard was drafted in accordance with the rules given in GB/T 1.1-2009.
Please note that some of the contents of this document may involve patents. The issuing
organization of this document is not responsible for identifying these patents.
This Standard shall be under the jurisdiction of National Technical Committee 480 on
Furniture of Standardization Administration of China (SAC/TC 480).
Organizations responsible for the drafting of this Standard: Shanghai Institute of
Quality Inspection and Technical Research, Jiangsu Institute of Product Quality
Supervision and Inspection.
Organizations participating in the drafting of this Standard: Zhejiang Dafeng Sports
Equipment Co., Ltd., Zhejiang Furniture and Hardware Research Institute, National
Furniture and Indoor Environment Quality Supervision and Inspection Center,
Shenzhen Academy of Metrology and Quality Inspection, Goodbaby Child Products Co.,
Ltd.
Chief drafting staffs of this Standard: Zhu Yuhong, Wang Yan, Yu Hui, Xu Jun, Chen
Shao, Liu Yaoguo, Luo Jufen, Liang Mijia, Luo Xin,Zhang Shuyan, Gan Lihong, Zou
Yu.
Limit of harmful substances of plastic furniture
1 Scope
This Standard specifies the terms, requirements, test methods and inspection rules for
the limit of harmful substances of plastic furniture.
This Standard applies to all kinds of plastic furniture products used indoor and outdoor,
as well as in public places.
2 Normative references
The following referenced documents are indispensable for the application of this
document. For dated references, only the edition cited applies to this document. For
undated references, the latest edition (including any amendment) applies to this
document.
GB 5296.6-2004, Instructions for use of products of consumer interest - Part 6:
furniture
GB 6675-2003, National safety technical code for toys
GB/T 16288-2008, Marking of plastics products
GB/T 22048-2008, Toys and children’s products - Determination of phthalate
plasticizers in polyvinyl chloride plastic
SN/T 1877.2-2007, Determination of polycyclic aromatic hydrocarbons in plastic
and plastic article
SN/T 2005.2-2005, Determination of polybromobiphenyls and polybromobiphenyl
ethers in electrical and electronic equipment - Part 2: GC-MS method
3 Terms and definitions
The following terms and definitions are applicable to this document.
3.1 Plastic furniture
Furniture made entirely of plastic materials, or furniture made of frames or components
mainly composed of plastic sheets, pipes, profiles, etc.
3.2 Phthalates
Carry out according to the method specified in Appendix C of GB 6675-2003.
5.4 Determination of the total of benzo[α]pyrene and polycyclic aromatic
hydrocarbons (PAH)
Carry out according to method 1 specified in SN/T 1877.2-2007.
5.5 Determination of polybrominated biphenyls
Carry out according to the method specified in SN/T 2005.2-2005.
5.6 Determination of polybrominated diphenyl ether
Carry out according to the method specified in SN/T 2005.2-2005.
6 Inspection rules
6.1 Inspection items
All technical contents listed in this Standard are type inspection items.
6.1.1 Under normal production conditions, type inspection shall be carried out at least
once a year.
6.1.2 Type inspection shall be carried out in any of the following cases:
-- when a new product is initially finalized;
-- when the product is produced off-site;
-- when there are major changes in product formula, production process and raw
materials;
-- when production is resumed after a suspension of three months and above.
-- when it is requested by the client;
-- when the national quality and technical supervision agency proposes type
inspection requirements.
6.2 Determination of the test result
6.2.1 When the results of all inspection items meet the requirements of this Standard,
the product is determined to be qualified; if any of the inspection results does not meet
the requirements of this Standard, the product is determined to be unqualified.
6.2.2 Where the furniture contains different plastic materials, if all materials meet the
requirements of this Standard, the product is judged to be qualified; if any one of the