Analysis of KP95 masks on GB2626 standard detection

When we are buying masks and protective equipment, have you noticed the above implementation standards? Of course, a safe and qualified product is indispensable for these industry standards. What are the production and testing standards for mask products in our country? Let’s take a look Check it out! What are the standards for masks kp95gb2626 masks? At present, my country's main standards for masks include GB 2626-2006 'Respiratory Protective Equipment Self-priming Filter Type Anti-Particulate Respirator', GB 19083-2010 'Technical Requirements for Medical Protective Masks', YY 0469-2011 'Technical Requirements for Medical Surgical Masks' , GB/T 32610-2016 'Technical Specifications for Daily Protective Masks', etc., which are currently mainly divided into three categories: labor protection, medical protection, and daily protection. At present, the common masks in China are basically four standard systems: national standard, American standard, EU standard and Japanese standard. Note: The ones beginning with YY represent the pharmaceutical industry standard, and those beginning with GB represent the national standards, that is, the national standard. 1. The labor protection mask standard GB 2626-2006 'Respiratory Protective Equipment Self-priming Filter Type Anti-Particulate Respirator' was announced by the former General Administration of Quality Supervision, Inspection and Quarantine and the National Standardization Administration. It is a full-text mandatory standard and was implemented on December 1, 2006. The protection objects specified in this standard include various types of particulate matter, including dust, smoke, mist and microorganisms. It also specifies the production and technical specifications of respiratory protective equipment. Dust resistance rate), breathing resistance, testing methods, product identification, packaging, etc. have strict requirements. The standard divides masks into three grades: 90 (KN90, KP90), 95 (KN95, KP95), and 100 (KN100, KP100) according to their filtering efficiency. GB 2626-2019 Respiratory Protection Self-Priming Filtering Anti-Particulate Respirator, the revised version of the standard GB 2626-2019 'Respiratory Protection Self-Priming Filtering Anti-Particulate Respirator' was officially released on December 31, 2019, and is scheduled to be released in 2020 Officially implemented on July 1, 2009, the new standard adds requirements for respirator materials and leak detection methods for detachable parts of products. 2. Medical and health mask standards China currently has two standards for medical protective masks. YY0469-2011 'Medical Surgical Masks' and GB19083-2010 'Technical Requirements for Medical Protective Masks' The detection of medical masks involves three existing national standards: YY/T 0969-2013 'Disposable Medical Masks', YY 0469-2011 'Medical Surgical Masks', GB 19083-2010 'Technical Requirements for Medical Protective Masks'. YY 0469-2011 'Technical Requirements for Medical Surgical Masks' was issued by the State Food and Drug Administration as a standard for the pharmaceutical industry and was implemented on January 1, 2005. This standard specifies the technical requirements, test methods, signs and instructions for use, packaging, transportation and storage of medical surgical masks. The standard stipulates that the bacterial filtration efficiency of masks should not be less than 95%. GB 19083-2010 'Technical Requirements for Medical Protective Masks' was announced by the former General Administration of Quality Supervision, Inspection and Quarantine and the National Standardization Administration and implemented on August 1, 2011. This standard specifies the technical requirements, test methods, signs and instructions for use of medical protective masks, as well as packaging, transportation and storage. It is suitable for filtering particulate matter in the air, blocking droplets, blood, body fluids, secretions, etc. in a medical working environment. Self-priming filter medical protective mask. 4.10 of the standard is recommended, and the rest are mandatory. YY/T 0969-2013 'Disposable Medical Masks', disposable medical masks are tested according to YY/T 0969-2013 standards. Although they are disposable products, their protective effect is not worse than that of protective masks. Standard YY /T 0969-2013 is also very strict on the filtration efficiency of bacteria. 3. The standard for daily protective masks GB/T 32610-2016 'Technical Specifications for Daily Protective Masks' was issued by the former General Administration of Quality Supervision, Inspection and Quarantine and the National Standardization Administration. It is the first national standard for civilian protective masks in my country. implemented on the day. The standard involves mask raw material requirements, structural requirements, labeling requirements, appearance requirements, etc. The main indicators include functional indicators of particulate matter filtration efficiency, expiratory and inspiratory resistance indicators, and tightness indicators. The standard requires that masks should be able to safely and firmly protect the mouth and nose, and there should be no sharp corners and sharp edges that can be touched, and detailed provisions are made on factors that may cause harm to the human body, such as formaldehyde, dyes, and microorganisms, so as to ensure that the public wears them. Safety while protective masks. T/CNTAC 55-2020, T/CNITA 09104-2020 'Civil Sanitary Mask' group standard, in March 2020, the 'Civilian Sanitary Mask' group standard led by China Industrial Textile Industry Association was officially released. The release of this standard fills the gap in the standard in the field of domestic sanitary masks in my country, and changes the current situation that the market has no standard to follow and no standard to check. 13 standard indicators escort the performance of masks. The standard masks are divided into adult masks and children's masks. The specifications are divided into three categories: large, medium and small, which can effectively block the spread of particles such as droplets, pollen, and microorganisms, and the bacterial filtration efficiency is not less than 95%.The particle filtration efficiency is not less than 90%, which is not only suitable for resumption of work and school, but also meets the requirements of the public for personal protection in daily life after the epidemic. In addition to this national standard, there is also a group standard TAJ1001-2015 'PM2.5 protective masks' proposed by the China Textile Business Association, which is compiled for haze protection. Applicable scenarios for masks: Medical disposable masks: worn in ordinary medical environments to block the exhalation or exhalation of pollutants from the oral or nasal cavity. Medical surgical masks: worn by clinical operators during invasive operations and other processes. Medical protective mask: It is a medical protective mask with a higher level of protection. In the medical working environment, it filters particulate matter in the air and blocks droplets, blood, body fluids, secretions, etc. It is worn by medical staff in special areas of isolation wards, isolation intensive care, and fever clinics.
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