For ANFO-Bulk, which option is listed as the correct item?

For ANFO-Bulk, which option is listed as the correct item?

• A. Aluminized ANFO
• B. Heavy ANFO
• C. ANFO
• D. Densified ANFO

Answer: (A)

ANFO-Bulk refers to a bulk-delivered ammonium nitrate/fuel oil formulation used for large blasts. In the material you’re studying, the item listed for ANFO-Bulk is aluminized ANFO. The reason this is the best choice is that aluminized ANFO is a common bulk variant that adds aluminum powder to increase energy output and improve fragmentation performance in large-volume charges. This aligns with the bulk-use emphasis of ANFO-Bulk, where enhanced energy characteristics are desirable without changing the basic ANFO chemistry. The other forms—plain ANFO, heavy ANFO, and densified ANFO—are different variants or adaptations of ANFO for specific applications, but they aren’t the item designated for ANFO-Bulk in this reference.

ANFO-Bulk refers to a bulk-delivered ammonium nitrate/fuel oil formulation used for large blasts. In the material you’re studying, the item listed for ANFO-Bulk is aluminized ANFO. The reason this is the best choice is that aluminized ANFO is a common bulk variant that adds aluminum powder to increase energy output and improve fragmentation performance in large-volume charges. This aligns with the bulk-use emphasis of ANFO-Bulk, where enhanced energy characteristics are desirable without changing the basic ANFO chemistry.

The other forms—plain ANFO, heavy ANFO, and densified ANFO—are different variants or adaptations of ANFO for specific applications, but they aren’t the item designated for ANFO-Bulk in this reference.