Separate flammable and oxidizing gases. Store flammable gases away from combustible material, ignition sources (including unprotected electrical connections), and oxygen gas cylinders, liquid oxygen, ...

The acting governor of the Kursk region, Alexander Khinshtein, commented on the situation with the alleged refusal of the ...

These cylinders contain a high purity of oxygen gas and no other types of gases are allowed in the cylinder to prevent contamination. There are additional requirements and rules for medical oxygen ...