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GB/T 33731-2017: Hair products -- Evaluation for burning behaviour
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| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 33731-2017 | English | 139 |
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Hair products -- Evaluation for burning behaviour
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GB/T 33731-2017
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Basic data | Standard ID | GB/T 33731-2017 (GB/T33731-2017) | | Description (Translated English) | Hair products -- Evaluation for burning behaviour | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | Y04 | | Classification of International Standard | 59.080.99 | | Word Count Estimation | 7,754 | | Date of Issue | 2017-05-12 | | Date of Implementation | 2017-12-01 | | Quoted Standard | GB/T 3291.3; GB/T 23166 | | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China | | Summary | This standard specifies the use of vertical combustion method for the determination of the combustion performance of products and performance evaluation. This standard applies to unprocessed or processed hair products made of hair color. | GB/T 33731-2017: Hair products -- Evaluation for burning behaviour---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.
Hair products - Evaluation for burning behaviour
ICS 59.080.99
Y04
National Standards of People's Republic of China
Evaluation of Combustion Performance of Hair Products
2017-05-12 released
2017-12-01 implementation
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
China National Standardization Management Committee released
Foreword
This standard is drafted in accordance with the rules given in GB/T 1.1-2009.
This standard is proposed by the China Light Industry Federation.
This standard is nationalized by the National Standardization Technical Committee (SAC/TC304).
The drafting unit of this standard. Henan Province Textile Products Quality Supervision and Inspection Institute, Xuchang City Quality and Technical Supervision, Inspection and Testing Center, Zhongyuan Engineering
Hospital, Henan Rebecca hair products Co., Ltd., Henan Ruimei real hair Co., Ltd.
The main drafters of this standard. Han Wenxuan, Huiming Li, Huoyi Meng, Hu Guang, Li Sheng, Zhang Jiangyan, Huang Shuiping, Tong Gou, Zheng Wenqing, Han Lijie,
QIN Feng, ZHU Dan, XUE Wei, ZHANG He-ting, ZHANG Rui-wen, ZHAO Dong-bing, ZHANG Kai-tian, ZHOU Zhao-hui, WANG Hui-zhen
Evaluation of Combustion Performance of Hair Products
1 Scope
This standard specifies the use of vertical combustion method for the determination of the combustion performance of products and performance evaluation.
This standard applies to unprocessed or processed hair products made of hair color.
2 normative reference documents
The following documents are indispensable for the application of this document. For dated references, only the dated edition applies to this article
Pieces. For undated references, the latest edition (including all modifications) applies to this document.
Textiles - Properties and test terms for textile and textile materials - Part 3. General purpose GB/T
GB/T 23166 hair products terminology
3 terms and definitions
GB/T 3291.3 and GB/T 23166 and the following terms and definitions apply to this document.
3.1
Color hairhair
Processed to make hair to form a different color of human hair or human hair.
3.2
Continued afterflame
In the specified test conditions, remove the (point) after the ignition of the material flame burning.
3.3
Continued burning time afterflametime
Under the specified test conditions, the time (in minutes) after the fire is removed from the point of ignition.
3.4
Damage length damagelength
In the specified test conditions, the maximum length of the material damaged part in the specified direction, in centimeters.
4 principle
Under the specified test conditions, a certain size of the sample placed in a specified combustion device within the ignition, after the provisions of the ignition time, the test
Such as the burning time, the length of damage, and observe the melting agglomeration, melting and other phenomena, in order to assess the burning performance of hair products.
5 Safety and health protection for test personnel
The burning of the hair products may produce smoke and harmful gases that affect the health of the operator, and the test personnel are required to wear a gas mask. Should be
Test equipment installed in the fume hood, after each test should be excluded from the smoke and dust, but in the sample burning process, to close the ventilation system, so as not to
Affect the test results.
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