Download - Build a Shelter

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  • Back To ListingIntroductionHigh Protection FactorRadiation BasicsBiological WeaponsVentilationAir FiltrationWaterWater SystemHuman WasteFoodCooking/HeatingShelter NeedsFoundation LayoutExcavationFootingsConcreteBlock SheltersFloor SlabsMoisture/Thermal ProtectionRoof SlabCuring ConcreteShelter PlansElectrical Systems