T/C3D 01-2020 Active Group standards

T/C3D 01-2020 Emergency eye and face protection for epidemic prevention

Publish Date: 2020-03-13 Implement Date: 2020-03-20 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/C3D 01-2020

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Medicine, health, and labor protection

ICS Name: Head protection equipment

Publish Date: 2020-03-13

Implement Date: 2020-03-20

Scope

Scope: In response to the COVID-19 pneumonia epidemic, this standard is proposed to standardize the classification, basic requirements, and special requirements for eye and facial protective gear with protective functions against COVID-19 transmission. This standard specifies the technical requirements, test methods, marking and usage instructions, as well as packaging, transportation, and storage for eye and facial protective gear with emergency protective functions against COVID-19. This standard applies to eye and facial protective gear products used for emergency prevention and control of respiratory infectious pathogens transmitted by liquid droplets and aerosols. This standard does not apply to: a) General-purpose sunglasses and sunglass lenses or eye and facial protective gear with vision correction effects; b) Eye and facial protective gear used by patients to protect against exposure during diagnosis or treatment; c) Products for directly observing the sun, such as eye protection gear for observing solar eclipses; d) Sports eye and facial protective gear; e) Short-circuit arc eye and facial protective gear; f) Welding eye and facial protective gear; g) Laser eye and facial protective gear. Main technical content: This standard proposes functional and performance index grading for eye and facial protective gear used in medical scenarios and other non-medical occupational settings during the COVID-19 pneumonia prevention and control process, and accordingly recommends standardized usage practices for eye and facial protective gear in different scenarios. According to the risk levels of different social scenarios during the COVID-19 epidemic, this standard classifies eye and facial protective gear into the following five usage environments and requires that protective gear used in different environments should meet the corresponding protective performance indicators. Class I environment: Outdoor areas with generally non-crowded populations; Class II enviro