T/ZJOSH 00003-2021
Flame Retardant Welding Protective Mask (English Version)
- Standard No.
- T/ZJOSH 00003-2021
- Language
- Chinese, Available in English version
- Release Date
- 2021
- Published By
- Group Standards of the People's Republic of China
- Latest
- T/ZJOSH 00003-2021
- Scope
- During welding operations, in addition to welding smoke, the open flames, sparks, molten metal and ozone produced can also cause harm to the safety and health of workers. Disposable face masks (masks) are suitable for workers to protect against particles such as dust, smoke, fog, and microorganisms in the workplace. Based on this product, using a flame-retardant outer layer and adding an activated carbon filter layer can improve the flame-retardant performance and ozone protection capabilities. This type of mask is widely used in the fields of production safety and occupational health.
T/ZJOSH 00003-2021 history
- 2021 T/ZJOSH 00003-2021 Flame Retardant Welding Protective Mask
