T/QZZN 012-2020 N95 Mask Production Machine General Technical Specification
T/QZZN 012-2020 N95 Mask Production Machine General Technical Specification
Basic Information
Scope
Scope: This standard specifies the terms and definitions, requirements, test methods, inspection rules, marking, labeling, user instructions, packaging, transportation, and storage for mask production machines. This standard applies to mask production machines used to manufacture ear-loop sheet-type disposable daily protective masks or medical masks with a non-woven fabric outer layer and a meltblown fabric or filter paper filtering intermediate layer, hereinafter referred to as mask machines. This standard does not apply to mask machines designed for producing masks with special shapes, structures, or professional functions. Main technical content: Parameter specification requirements, material requirements for major components, general requirements, basic functions of the entire machine, safety requirements, test methods, inspection rules, marking, labeling, user instructions, packaging, transportation, and storage, etc.