For open burning, fire codes typically require a minimum clearance from structures to prevent fire spread. However, when burning is conducted in an approved container, the required clearance distance may be reduced to 15 feet.

Reference to Fire Inspector Documentation:

1. 2021 International Fire Code (IFC) – Section 307.4 (Open Burning, Recreational Fires, and Portable Outdoor Fireplaces)

IFC 307.4 states that the minimum clearance for open burning is 50 feet but may be reduced to 15 feet when conducted in an approved container that prevents fire spread.

2. NFPA 1 – Fire Code (2021 Edition) – Section 10.11 (Open Burning and Recreational Fires)

NFPA 1, Section 10.11.5 aligns with the IFC and allows a minimum of 15 feet clearance for contained burning in approved receptacles.

Detailed Explanation of Answer Choices:

Option A (Incorrect): 10 ft. is too close and does not meet the IFC minimum requirement.

Option B (Correct): 15 ft. is the minimum required distance for burning in an approved container according to IFC 307.4.

Option C (Incorrect): 25 ft. is the standard for recreational fires but not for approved containers.

Option D (Incorrect): 50 ft. applies to open burning without a container, not when using an approved container.

Thus, the correct and verified answer is: B. 15 ft.