GB/T 6224.1-1986
Replaced
T/SCMES 4-2020
Active
Group standards
T/SCMES 4-2020 Disposable Children's Protection Mask
T/SCMES 4-2020 Disposable Children's Protection Mask
Price:
$ 20.00
Basic Information
Standard Code:
T/SCMES 4-2020
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Textile products
ICS Name:
Respiratory protective equipment
Publish Date:
2020-03-06
Implement Date:
2020-03-09
Scope
Main technical content: 1. Scope This standard specifies the technical requirements, test methods, inspection rules, marking, packaging, and storage and transportation for disposable protective masks for children (hereinafter referred to as "masks"). This standard applies to children aged 3 to 14, who wear non-sterile disposable protective masks during centralized learning and activities at school and in ordinary medical environments, in order to prevent and block the inhalation or expulsion of pollutants from the mouth and nose.
Development Information
Related Standards
GB/T 6224.2-1986
Replaced
GB/T 6224.2-1986 Test method for filter efficiency of filtering particle respirator
GB/T 6224.3-1986
Replaced
GB/T 6224.3-1986 Test method for the dead space of filtering particle respirator
GB/T 6224.4-1986
Replaced
GB/T 6224.4-1986 Test method for airflow resistance of respiration of filtering particle respirator
GB 8159-1987
Replaced
GB 8159-1987 Mine filter self rescuer for carbon monoxide
GB/T 8160-1987
Replaced