| Standard Number | GB/T 44793-2024 |
|---|---|
| Organization |
Standardization Administration of China
|
| Level | National |
| Category | Specification |
| Status |
|
This document defines the terms and definitions of nanofiber filter materials for air filtration and specifies the technical requirements. This document applies to the production, use and transportation of air filtration materials with an average fiber diameter less than or equal to 300nm.
