they use super hard concrete that’s extremely reinforced - rebar crisscrossing every few inches - in many cases it’s more expensive to demolish so they often remove the vault doors and cut whatever holes are needed, because actual destruction takes AGES even with heavy machinery.
vault demo is one of the toughest jobs out there.
they use super hard concrete that’s extremely reinforced - rebar crisscrossing every few inches - in many cases it’s more expensive to demolish so they often remove the vault doors and cut whatever holes are needed, because actual destruction takes AGES even with heavy machinery.