Interior Options At AES Precast we offer interior options that are practical and built to suite whatever your needs may be. Get a Free Quote Many Interior Options Available For Your Buildings Interior OLYMPUS DIGITAL CAMERA OLYMPUS DIGITAL CAMERA OLYMPUS DIGITAL CAMERA OLYMPUS DIGITAL CAMERA OLYMPUS DIGITAL CAMERA Standard Interior Quality Walls 3″ Thick, Floor 6″ Thick, Roof 4″ @ edge; 5″ @ center; giving 1″ slope from center to edgeConcrete: 5000 PSI minimum 28-day compressive strength, air-entrainedReinforcing Steel: ASTM A615, grade 60 unless otherwise indicatedReinforcing Fiber: PolypropyleneUL-752 BulletproofPanel Connections: All panels securely welded together with 1/4″ thick steel brackets.Caulking: All joints between panels and modules shall be caulked on the exterior and interior surface of the joints.Building can be joined with other buildings.All interiors can be custom designed around your specific needs. Interior Options WallsFiberglass Reinforced PlasticSheetrockPainted ConcretePlywood Backing for Premium Wall FinishesUp to R-18 Insulation for Premium Wall FinishesFloorsFloorlessVinyl TileCarpetConcreteCeilingsPainted ConcreteAcoustic TilesFiberglass Reinforced PlasticInterior Partitions (Wood Studs or Concrete)HVAC / Heaters / VentilationCustom Sized LouversRaised Equipment PadsCustomizable Interior LightingFire suppression systems Click Here to Get Your FREE Quote! FREE QUOTE