How far apart should oxygen and acetylene bottles be stored without a fireproof partition between them?

When storing oxygen and acetylene bottles, it is essential to maintain a safe distance to prevent the risk of fire or explosion. The correct answer, which indicates a distance of 20 feet, is based on safety regulations and guidelines established for handling flammable and oxidizing gases.

Acetylene is a highly flammable gas, and when combined with oxygen, it can create an explosive environment if not properly managed. The 20-foot separation helps mitigate the risks associated with accidental ignition, providing a buffer zone that reduces the likelihood of an incident.

This standard distance is often recommended in various safety regulations and best practices in the welding and gas industry. It reflects an understanding that even small leaks can pose significant risks when flammable gases are in close proximity to oxidizers, thus ensuring a safer working environment in welding operations.

Adhering to this guideline not only safeguards the equipment and facilities but also prioritizes the safety of personnel working in the area.