PDFWAC 296-52-69025
Quantity and distance tables.
All explosive manufacturing buildings and magazines that store explosives or blasting agents (except small arms ammunition and smokeless powder), must meet the requirements as specified in:
(1) Table H-20, Distances for Storage of Explosives;
(2) Table H-21, Distance Table for Separation between Magazines;
(3) Table H-22, Separation Distance of Ammonium Nitrate and Blasting Agent from Explosives or Blasting Agents.