What is another term for a long-term radon test?

A long-term radon test is typically defined as a measurement conducted over an extended period, usually more than 90 days, to obtain a more accurate representation of radon levels in a home or building. This duration allows for variations in radon concentrations due to changes in climate, building occupancy, and ventilation patterns to be captured, providing a more reliable assessment of radon exposure risks.

The term "extended test" accurately reflects this longer testing period. Long-term tests are particularly beneficial as radon levels can fluctuate significantly over shorter periods; thus, a prolonged measurement gives a better idea of the average radon concentration someone might be exposed to.

In contrast, terms like "quick test," "breeze test," and "immediate test" typically refer to short-term tests, which last a few days to a week and can provide quick results but may not fully capture the variations in radon levels over time. Therefore, "extended test" is the appropriate term for a long-term radon test due to its focus on the duration necessary for accurate evaluation of radon levels.