Nitrogen toxicity and protection

1. Respiratory protection: generally do not need special protection. However, when the concentration of oxygen in the air of the workplace is less than 18%, an air respirator, oxygen breathing apparatus or long tube mask must be worn.

2. Eye protection: Wear a safety mask.

3. Other protection: Avoid high-inhalation inhalation and provide good natural ventilation. Operators must be specially trained to strictly observe the operating procedures. Prevent gas from leaking into the workplace air. Lightly loaded and unloaded during transportation to prevent damage to cylinders and accessories. Equipped with leakage emergency treatment equipment.

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