Depends on the rating and what's stored around it. A fire proof safe is rated to a temperature exposure/time before that heat penetrates into the interior of the safe - so if you go over the rating...
Type: Posts; User: No.3
Depends on the rating and what's stored around it. A fire proof safe is rated to a temperature exposure/time before that heat penetrates into the interior of the safe - so if you go over the rating...
Worthwhile noting again the requirements of the Hazardous Substances and New Organisms Act - Class 1 material cannot be stored in a dwelling house (quantity any). Ammunition is Class 1.4S - quantity...