T/XTFZZ 003-2021
Active
Group standards
T/XTFZZ 003-2021 Mask material is all plastic type polyvinyl liner strip
T/XTFZZ 003-2021 Mask material is all plastic type polyvinyl liner strip
Price:
$ 20.00
Basic Information
Standard Code:
T/XTFZZ 003-2021
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Other textile products
ICS Name:
Thermoplastic plastics
Publish Date:
2021-11-24
Implement Date:
2021-11-24
Scope
Scope: This standard specifies the requirements, test methods, inspection rules, marking, packaging, transportation, and storage for fully plastic polyethylene nose strips used in masks (hereinafter referred to as nose strips). This standard applies to fully plastic polyethylene nose strips used in masks, which are obtained by stretching and shaping polyethylene modified materials at a certain temperature; Main technical content: This standard specifies the requirements, test methods, inspection rules, marking, packaging, transportation, and storage for fully plastic polyethylene nose strips used in masks (hereinafter referred to as nose strips).
Development Information
Related Standards
GB/T 6595-1986
Replaced
GB/T 6598-1986
Active
GB/T 6598-1986 Determination of weight-average molecular weight of polystyrene standards by low angle laser light scattering method
GB/T 6599-1986
abolished_transferred
GB/T 6599-1986 Determination of molecular weight averages and molecular weight distribution of polystyrene standards by steric exclusion chromatography
GB/T 8330-1987
Replaced
GB/T 8330-1987 Method for the determination of true density of ion exchange resins in wet state
GB/T 8331-1987
Replaced
GB/T 8331-1987 Method for the determination of bulk density of ion exchange resins in wet state
GB/T 8324-1987
Replaced