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- 2003-01-07
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家家不一样，阴天晴天都不一样，测完也许真没事。。不过如果是2012的房，在保修范围内，不如按tario的要求（见下），直接请专业人士。。我记得宋强就是certified...
In order for a radon claim to be accepted, the homeowner must provide the following supporting material:
• Test results identifying average radon levels in basement (finished or unfinished, but not from crawl spaces);
• Identification of test methodology (short-term test: less than 3 months, or long-term test: minimum 3 months as per Health Canada’s “Guide for Radon Measurements in Residential Dwellings (Homes)”, and
• Test measurements and results from a certified professional by the Canadian National Radon Proficiency Program (C-NRPP).
If the above information indicates average radon levels > 200 Bq/m³ as indicated in a short-term test, then further investigation is required in the form of a long-term test.
If the above information indicates average radon levels > 200 Bq/m³ as indicated in a long-term test, then the information is deemed acceptable and the case may proceed to remediation.
