ADVANTAGES
OF RADIUS UNDERGROUND SHELTERS
- Radius shelters have no
concrete foundation and therefore do not need a building permit which is freely
open and posted for public inspection.
- Radius shelters are not a
permanent structure with a concrete foundation and therefore do not increase the property value raising annual property
taxes of the home or structure.
- Radius shelters are all
structural fiberglass with a 300+ year lifespan.
- Radius shelters have a
constant pressure rating which does not have to be de-rated over the years
due to corrosion.
- Radius shelters are
compoundly curved and have no catastrophic failure mode like flat walls
and no tensile loads.
- Radius shelters are completely
watertight and designed to be installed below a water table reaching the
ground surface.
- Radius shelters are a
commercial military product.
- Radius shelters meet the US
Handbook Of Shelter Engineering Standards (POP), ANSI, and ABYC codes.
- Radius shelters are
re-deployable so they can be removed to another location.
- Radius shelters are “Stealth”
with no radar, thermal, or metallic signature.
- Radius shelters do not attract
or collect Electromagnetic Pulse (EMP).
- Radius shelters provide
complete protection from “RADON GAS”.
- Radius shelters have a low
profile extremely well engineered hatch design to enter the shelter which
is designed to resist various assaults.
- Radius shelters are designed
as a complete life support system for NBC environments.
- Radius shelters are
comfortable, roomy, dry and bright allowing reading anywhere in the
shelter and walls are bowed or curved outward so there is no
claustrophobic feeling.
- Radius shelters have a smooth
sanitary closed pore inside surface that can be easily maintained in a
sanitary condition with almost any cleaning solution.
- Radius shelters have evolved
from a concrete design to a steel design and finally to structural
fiberglass design over a 30 year history.
- Radius shelters represent the
ultimate “STATE OF THE ART” technology providing customers with the best
underground shelter protection in the world.
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