CONCRETE SUBSTRATES, VAPOR EMISSION ANALYSIS
& TESTING:

Fluorescence, Moisture Testing (see below), pH Testing, Determination of Ammonium Salts, Tuft Bind Testing, Carpet Cushion Testing, Texture Retention, Fiber Identification, and Stain Resistance.


MOISTURE TESTING:
In testing moisture in concrete floors we use the following tests:

Electrical Resistance Test
to determine concrete moisture content

Electrical Impedance Test
to determine concrete moisture content

ASTM D4263
standard tests method for indicating moisture in concrete by the plastic sheet test

ASTM E1907
standard practices for determining moisture related acceptability of concrete floors to receive moisture-sensitive finishes

ASTM F1869
quantitative Anhydrous Calcium Chloride Test- standard test method for measuring moisture vapor emission rate of concrete sub-floor

Primer or Strip Test

ASTM F2170
relative Humidity/Hydrometer Test- standard method for determining relative humidity in concrete floor slabs using IN-Situ Probes

ASTM F710 pH Test
standard practice for preparing concrete floors to received resilient flooring

ASTM D4262 pH test
standard test method for pH of chemically cleaned or edged concrete floors

Relative Humidity Recording

Temperature Recording