I have an acquaintance who has inherited what I imagine (by her verbal description) to be a German 1Kg incendiary. She won't keep it in her house until it can be confirmed that it is inert. Can this be ascertained visually with attempting to dismantle it please? Though neither of us intend to try! A row of holes near the base are "see through and it makes a rattle". Will its weight be a safe indication that it is deficient of a primer etc?
How do you go about gaining a "free from explosive" certificate (do they even exist?) and how do you then match the cert to this particular item?
TIA.
How do you go about gaining a "free from explosive" certificate (do they even exist?) and how do you then match the cert to this particular item?
TIA.