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Similar standardsTCTCA7-2019: Ordinary protective mask---This is an excerpt. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.), auto-downloaded/delivered in 9 seconds, can be purchased online: https://www.ChineseStandard.net/PDF.aspx/TCTCA7-2019ASSOCIATION STANDARD ICS 59.080.30 W 55 Ordinary Protective Mask Issued on. DECEMBER 31, 2019 Implemented on. JANUARY 30, 2020 Issued by. China Textile Commerce Association Table of ContentsForeword... 3 1 Scope... 4 2 Normative References... 4 3 Terms and Definitions... 5 4 Basic Requirements... 5 5 Technical Requirements... 5 6 Test Methods... 7 7 Inspection Classification and Rules... 8 8 Packaging and Marking... 9 9 Storage and Transportation... 10ForewordThis Standard was formulated in accordance with GB/T 1.1-2009 Directives for Standardization - Part 1.Structure and Drafting of Standards. This Standard was proposed by China Textile Commerce Association. This Standard shall be under the jurisdiction of Safety and Health Protection Products Committee of China Textile Commerce Association. The drafting organizations of this Standard. Jiande CHAOMEI Daily Chemical Co., Ltd.; China Components Test; QINGCAO Labor Insurance Association; Jingzhou STRONG Safety & Technology Co., Ltd.; Guangzhou GUANHUA Labor Protection Articles Co., Ltd.; Shanghai GANGKAI Purifying Products Co., Ltd.; MING DIAN SHANG PIN (Beijing) Information Technology Co., Ltd.; Suzhou BOLISI Medical Treatment Technology Co., Ltd.; Garry Galaxy Biotechnology Co., Ltd. The main drafters of this Standard. Lu Bing, Li Yanfeng, Fang Zhuchang, Chen Jiaxin, Wang Yan, Wang Yan, Xu Hong, Xie Zhengzhong, Su Hequn. Ordinary Protective Mask1 ScopeThis Standard specifies the terms and definitions, basic requirements, technical requirements, test methods, inspection rules, marking, label, packaging, transportation and storage of ordinary protective mask (hereinafter referred to as mask). This Standard is applicable to protective masks worn in daily life to filter out pollen, catkins, bacterial particulates, and to block contaminants exhaled or sprayed from the nasal cavity or mouth. This Standard is applicable to general protective masks, such as. disposable protective flat-face masks, gauze masks and fashion masks. This standard does not apply to respiratory protection products that are used for special industries such as oxygen-deficient environment, underwater operation, escape, fire protection, medical and industrial use; it also does not apply to infant respiratory protection products.2 Normative ReferencesThe following documents are indispensable to the application of this document. In terms of references with a specified date, only versions with a specified date are applicable to this document. In terms of references without a specified date, the latest version (including all the modifications) is applicable to this document. GB/T 191 Packaging - Pictorial Marking for Handling of Goods GB 19083 Technical Requirements for Protective Face Mask for Medical Use GB 2890 Respiratory Protection - Non-powered Air-purifying Respirators GB/T 2912.1 Textiles - Determination of Formaldehyde - Part 1.Free and Hydrolyzed Formaldehyde (water extraction method) GB/T 7573 Textiles - Determination of pH of Aqueous Extract3 Terms and Definitions3.1 Filter Efficiency Filter efficiency refers to the percentage of particulate matters filtered out by masks or filter elements (filter material) under the specified testing conditions. [GB 2626-2006, Definition 3.16]4 Basic Requirements4.1 General Requirements 4.1.1 The design of the appearance and functional structure of the mask can satisfy the requirements of processing technology and personalized customization.5 Technical Requirements5.1 General Requirements 5.1.1 The masks shall be able to protect the mouth and nose safely and firmly. 5.2 Appearance Requirements 5.2.1 On the surface of the masks, there shall be no damage, oil stains, deformation or other obvious defects. 5.3 Intrinsic Quality Intrinsic quality indexes shall comply with the requirements in Table 1.6 Test Methods6.1 Appearance Inspection Take 10 masks; adopt visual inspection method for the inspection. The inspection light shall be subject to normal natural light. When it is illuminated with a fluorescent lamp, the illuminance shall be not lower than 400 lx. 6.2 Formaldehyde Content Comply with the stipulations of GB/T 2912.1. 6.5 Filter Efficiency 6.6 Ventilation Resistance In accordance with the stipulations of 5.6.2 in YY 0469-2011, test particulate filtration efficiency (PFE), simultaneously, record the ventilation resistance of the samples. Comply with the stipulations of 5.4 in YY 0469-2011. 6.8 Microbiological Index Comply with the stipulations of GB 15979. 6.9 View below Mask Comply with the stipulations of 6.8 in GB 2890-2009.7 Inspection Classification and RulesFor inspection rules, the inspection is divided into type inspection and exit- factory inspection. 7.1 Group-batch Group-batch shall be grouped by the products of the same process, the same raw materials and the same specification. 7.3 Type Inspection Type inspection includes all the inspection items. Under one of the following circumstances, type inspection shall be conducted. 7.4 Exit-factory Inspection 7.5 Exit-factory inspection items are appearance, particulate filtration efficiency, headband tension, ventilation resistance and residual ethylene oxide (if applicable). 7.6 Quality Determination 7.6.1 Determination of appearance quality When all the samples comply with the requirements in 5.2 in appearance quality, then, they shall be determined as qualified, otherwise, they shall be determined as disqualified. 7.6.3 Determination of result When all the samples are qualified in appearance quality and intrinsic quality, then, this batch of products shall be determined as qualified, otherwise, they shall be determined as disqualified.8 Packaging and Marking8.1 Packaging The smallest sales unit shall be in sealed package. 8.2 Marking Each packaging unit shall have an inspection certificate. In addition, the obvious parts shall be attached with a clearly identifiable specific marking of GROUP STANDARD. The marking shall include the following content.9 Storage and TransportationDuring the storage and transportation, products shall be sealed, and not damaged, stained or moisturized. Pay attention to the prevention of fire, rain, acid and alkali. T/CTCA 7-2019 ASSOCIATION STANDARD ICS 59.080.30 W 55 Ordinary Protective Mask Issued on. DECEMBER 31, 2019 Implemented on. JANUARY 30, 2020 Issued by. China Textile Commerce AssociationTable of ContentsForeword... 3 1 Scope... 4 2 Normative References... 4 3 Terms and Definitions... 5 4 Basic Requirements... 5 5 Technical Requirements... 5 6 Test Methods... 7 7 Inspection Classification and Rules... 8 8 Packaging and Marking... 9 9 Storage and Transportation... 10ForewordThis Standard was formulated in accordance with GB/T 1.1-2009 Directives for Standardization - Part 1.Structure and Drafting of Standards. This Standard was proposed by China Textile Commerce Association. This Standard shall be under the jurisdiction of Safety and Health Protection Products Committee of China Textile Commerce Association. The drafting organizations of this Standard. Jiande CHAOMEI Daily Chemical Co., Ltd.; China Components Test; QINGCAO Labor Insurance Association; Jingzhou STRONG Safety & Technology Co., Ltd.; Guangzhou GUANHUA Labor Protection Articles Co., Ltd.; Shanghai GANGKAI Purifying Products Co., Ltd.; MING DIAN SHANG PIN (Beijing) Information Technology Co., Ltd.; Suzhou BOLISI Medical Treatment Technology Co., Ltd.; Garry Galaxy Biotechnology Co., Ltd. The main drafters of this Standard. Lu Bing, Li Yanfeng, Fang Zhuchang, Chen Jiaxin, Wang Yan, Wang Yan, Xu Hong, Xie Zhengzhong, Su Hequn. Ordinary Protective Mask1 ScopeThis Standard specifies the terms and definitions, basic requirements, technical requirements, test methods, inspection rules, marking, label, packaging, transportation and storage of ordinary protective mask (hereinafter referred to as mask). This Standard is applicable to protective masks worn in daily life to filter out pollen, catkins, bacterial particulates, and to block contaminants exhaled or sprayed from the nasal cavity or mouth. This Standard is applicable to general protective masks, such as. disposable protective flat-face masks, gauze masks and fashion masks. This standard does not apply to respiratory protection products that are used for special industries such as oxygen-deficient environment, underwater operation, escape, fire protection, medical and industrial use; it also does not apply to infant respiratory protection products.2 Normative ReferencesThe following documents are indispensable to the application of this document. In terms of references with a specified date, only versions with a specified date are applicable to this document. In terms of references without a specified date, the latest version (including all the modifications) is applicable to this document. GB/T 191 Packaging - Pictorial Marking for Handling of Goods GB 19083 Technical Requirements for Protective Face Mask for Medical Use GB 2890 Respiratory Protection - Non-powered Air-purifying Respirators GB/T 2912.1 Textiles - Determination of Formaldehyde - Part 1.Free and Hydrolyzed Formaldehyde (water extraction method) GB/T 7573 Textiles - Determination of pH of Aqueous Extract3 Terms and Definitions3.1 Filter Efficiency Filter efficiency refers to the percentage of particulate matters filtered out by masks or filter elements (filter material) under the specified testing conditions. [GB 2626-2006, Definition 3.16]4 Basic Requirements4.1 General Requirements 4.1.1 The design of the appearance and functional structure of the mask can satisfy the requirements of processing technology and personalized customization.5 Technical Requirements5.1 General Requirements 5.1.1 The masks shall be able to protect the mouth and nose safely and firmly. 5.2 Appearance Requirements 5.2.1 On the surface of the masks, there shall be no damage, oil stains, deformation or other obvious defects. 5.3 Intrinsic Quality Intrinsic quality indexes shall comply with the requirements in Table 1.6 Test Methods6.1 Appearance Inspection Take 10 masks; adopt visual inspection method for the inspection. The inspection light shall be subject to normal natural light. When it is illuminated with a fluorescent lamp, the illuminance shall be not lower than 400 lx. 6.2 Formaldehyde Content Comply with the stipulations of GB/T 2912.1. 6.5 Filter Efficiency 6.6 Ventilation Resistance In accordance with the stipulations of 5.6.2 in YY 0469-2011, test particulate filtration efficiency (PFE), simultaneously, record the ventilation resistance of the samples. Comply with the stipulations of 5.4 in YY 0469-2011. 6.8 Microbiological Index Comply with the stipulations of GB 15979. 6.9 View below Mask Comply with the stipulations of 6.8 in GB 2890-2009.7 Inspection Classification and RulesFor inspection rules, the inspection is divided into type inspection and exit- factory inspection. 7.1 Group-batch Group-batch shall be grouped by the products of the same process, the same raw materials and the same specification. 7.3 Type Inspection Type inspection includes all the inspection items. Under one of the following circumstances, type inspection shall be conducted. 7.4 Exit-factory Inspection 7.5 Exit-factory inspection items are appearance, particulate filtration efficiency, headband tension, ventilation resistance and residual ethylene oxide (if applicable). 7.6 Quality Determination 7.6.1 Determination of appearance quality When all the samples comply with the requirements in 5.2 in appearance quality, then, they shall be determined as qualified, otherwise, they shall be determined as disqualified. 7.6.3 Determination of result When all the samples are qualified in appearance quality and intrinsic quality, then, this batch of products shall be determined as qualified, otherwise, they shall be determined as disqualified.8 Packaging and Marking8.1 Packaging The smallest sales unit shall be in sealed package. 8.2 Marking Each packaging unit shall have an inspection certificate. In addition, the obvious parts shall be attached with a clearly identifiable specific marking of GROUP STANDARD. The marking shall include the following content.9 Storage and TransportationDuring the storage and transportation, products shall be sealed, and not damaged, stained or moisturized. Pay attention to the prevention of fire, rain, acid and alkali. ......Source: Above contents are excerpted from the full-copy PDF -- translated/reviewed by: www.ChineseStandard.net / Wayne Zheng et al. Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of English version of TCTCA7-2019 be delivered?Answer: The full copy PDF of English version of TCTCA7-2019 can be downloaded in 9 seconds, and it will also be emailed to you in 9 seconds (double mechanisms to ensure the delivery reliably), with PDF-invoice.Question 2: Can I share the purchased PDF of TCTCA7-2019_English with my colleagues?Answer: Yes. 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