Non-bulk packagings for Gases are defined by water capacity as?

• A. ≤1000 lbs
• B. ≤800 lbs
• C. ≤1200 lbs
• D. ≤1500 lbs

Answer: (A)

Gases in hazmat packaging are categorized by water capacity to create a single, standard boundary between non-bulk and bulk containers. The non-bulk definition uses a maximum water capacity of 1000 pounds. This threshold keeps smaller gas containers (like typical cylinders) within a manageable size for handling, inspection, and safety measures. Water capacity is used because it provides a consistent metric across different gases and packaging designs, and 1000 pounds of water corresponds to roughly 454 kilograms or about 119 gallons, making the standard practical and easy to apply. Therefore, anything with a water capacity up to 1000 pounds is considered non-bulk, while containers exceeding that limit are treated as bulk.