Associated Radon Services | Certified Radon Analytical Laboratory | Radon From Granite Testing | Radon Testing | Apartment Radon Testing Specialists | Building Material Radon Emanation and Soil Radium testing | Radium-226 | condo radon testing | e-perm radon testing | School , Daycare, facility FL DOH mandatory radon testing | Granite Counter Radiation testing | FL DOH Certified Radon Measurement Specialist| radon screening

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•	Granite Radon Related Services

•	222Rn, 220Rn and their progeny concentrations in offices in Hong Kong
•	Alpha hit frequency due to radon decay products in human lung cells
•	Effects of Air Conditioning, Dehumidification and Natural Ventilation on Indoor Concentrations of 222Rn and 220Rn
•	Effects of Using Light Weight Concrete on Indoor Radon Concentration in High-Rise Buildings
•	Light Weight Concrete 226Ra, 232Th, 40K Contents and Dose Reduction Assessment
•	Metakaolin as a Radon Retardant from Concrete
•	Radon Emanation fron Concrete Surfaces and the Effect of Curing Periods, Pulverized Fuel Ash (PFA) Substitiution and Age
•	Silica fume as a radon retardant from concrete
•	The effects of covering materials on Rn concentrations in offices in Hong Kong
•	The Effects of Typical Covering Materials on the Radon Exhalation Rate from Concrete Surfaces
•	The Reduction of Indoor Radon Concentrations by Using Lightweight Concrete in High-Rise Buildings
•	The Variation of Radon Exhalation Rates From Building Surfaces of Different Ages
•	The Variation of Radon Exhalation Rates from Concrete Surfaces of Different Ages

•	Sample Radon Soil Test Report

HOME - SCHOOL - DAY CARE - APARTMENT- CONDO - ACLF- NURSING HOME - HOSPITAL PROFESSIONAL RADON TESTING & EVALUATION Since 1990

Radon is a natural, radioactive gas formed by the decay of uranium in the earth's soil. It is a tasteless, odorless, invisible carcinogenic gas.

The gas rises to the ground surface and into a building through porous soil, and cracks in a building foundation, and works its way into the air inside a building. Radon gas may also be emanated by some building materials such as concrete, marble, and tile if they contain low levels radium . Elevated radon levels have been found in upper floor apartments and condos in Florida. High Rise Condo Radon Analysis Report

Long term exposure to radon has been linked to an increased risk of lung cancer, this risk is second only to cigarette smoking, according to the U.S. Surgeon General, American Medical Association, U. S. EPA, American Lung Association, National Cancer Institute, Centers for Disease Control, National Academy of Sciences, and Florida Department of Health.

The only way to determine that you are not at risk is to have your home or office tested by experienced licensed professionals, knowledgeable in radon detection, reduction and prevention.

Radon reduction to safe levels is easily accomplished by an experienced radon mitigation contractor. Radon resistant construction methods and radon control systems may be employed in new construction in order to reduce radon exposure risks.

This link gives access to the Florida DOH radon test data base by Zip CODE, it includes test results reported by certified radon measurement businesses in Florida: