What is the maximum acceptable moisture emission level for a concrete subfloor before installing laminate flooring using the calcium chloride test?
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A
1 lb per 1,000 sq ft per 24 hours
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B
2 lbs per 1,000 sq ft per 24 hours
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C
3 lbs per 1,000 sq ft per 24 hours
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D
5 lbs per 1,000 sq ft per 24 hours