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Radon Detector Calculator

Calculate the number of detectors needed for your home, new construction according to CTE DB-HS6, or workplace according to RD 1029/2022. Free professional tool.

What do you need to measure radon for?

CTE DB-HS6 Verification

Calculate the detectors needed to comply with the Technical Building Code according to DB-HS6 Appendix C.

Don't know your zone? Check the radon map

Floors with habitable premises

Add the building floors where habitable premises exist. According to CTE, sampling is required on: all below-grade floors and the two lowest above-grade floors.

Floor

Attach floor plans (optional)

Attach floor plans or images for a more accurate assessment.

Click or drag files here

Accepted formats: JPG, PNG, PDF

Maximum size: 10 MB per file

Radon Detector Calculator | Radon Canarias | Radon Canarias - Professional Radon Measurement in Canary Islands