A sufficiently large safe room provides space for enough stock provisions to last you for a few weeks or however long is necessary. Abundant space: Radioactive fallout is most harmful in the first few weeks, after which levels are diminished to a fraction of what they initially were.United States Safe Room fallout shelters are designed to provide multiple layers of protection, including earth, concrete and solid-plate steel. Dense, heavy shielding: The bomb shelter should have thick walls made of the densest, heaviest materials possible.If you’re planning to build a new structure, consider installing a bunker below the structure - each layer of structure will absorb much of the radiation before it reaches the shelter, offering multi-layer protection. A shelter in the basement of a home or office building, for instance, will protect you better than a shelter on the first floor. A safe distance from fallout particles: The greater the distance between the shelter and the fallout particles, the more protection the shelter provides.How Does a Bomb Shelter Work?Ī good bomb shelter meets the following criteria: It is commonly buried underground and is made of steel, creating a temporarily live-able environment when it is too dangerous to go outside. In this guide, we’ll cover how bomb shelters work, how they’re built and reasons to consider getting one.Ī bomb shelter is a structure designed to protect you in the event of a nuclear disaster or attack, although it can also protect against various natural disasters and other dangers.

Bomb shelters are one of those things we’ll hopefully never have to use, but having one gives us peace of mind that we’re prepared for the worst - whether it be a war, nuclear disaster or economic collapse.

How to build a fallout shelter