1.1 This test method covers the quantitative determination of percent relative humidity in concrete slabs for field or laboratory tests.
1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.
1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Specific warnings are given in Section 7, 10.3.2, and 10.4.4.
ASTM F2170-16b Referenced Document
ASTM E104 Standard Practice for Maintaining Constant Relative Humidity by Means of Aqueous Solutions
ASTM E177 Standard Practice for Use of the Terms Precision and Bias in ASTM Test Methods
ASTM F710 Standard Practice for Preparing Concrete Floors to Receive Resilient Flooring
ASTM F2170-16b history
2019ASTM F2170-19a Standard Test Method for Determining Relative Humidity in Concrete Floor Slabs Using in situ Probes
2019ASTM F2170-19 Standard Test Method for Determining Relative Humidity in Concrete Floor Slabs Using in situ Probes
2018ASTM F2170-18 Standard Test Method for Determining Relative Humidity in Concrete Floor Slabs Using in situ Probes
2017ASTM F2170-17 Standard Test Method for Determining Relative Humidity in Concrete Floor Slabs Using in situ Probes
2016ASTM F2170-16b Standard Test Method for Determining Relative Humidity in Concrete Floor Slabs Using in situ Probes
2016ASTM F2170-16a Standard Test Method for Determining Relative Humidity in Concrete Floor Slabs Using in situ Probes
2016ASTM F2170-16 Standard Test Method for Determining Relative Humidity in Concrete Floor Slabs Using in situ Probes
2011ASTM F2170-11 Standard Test Method for Determining Relative Humidity in Concrete Floor Slabs Using in situ Probes
2009ASTM F2170-09 Standard Test Method for Determining Relative Humidity in Concrete Floor Slabs Using in situ Probes
2002ASTM F2170-02 Standard Test Method for Determining Relative Humidity in Concrete Floor Slabs Using in situ Probes