Delmhorst Instrument Accuscan - Manual (Page 9)

Key Factors to Consider
hThe age of the slab. National Wood Flooring Association
guidelines specify to wait at least 30 days after the slab is
laid before checking moisture content. ***
hIs the slab on grade or suspended? If the slab is on grade,
is there an effective vapor barrier under the slab?
hHow thick is the slab?
hWhat is the drainage condition of the ground?
hHistory of other structures in the area
***Taken from Section V Appendix AA “Moisture Testing
Procedures for Concrete Slabs” – NWFA
Using ACCUSCAN in a Water
Restoration or Mold
Remediation Job
hACCUSCAN is a useful tool in identifying moisture in
walls, ceilings and floors in a water restoration or mold
remediation.
hIn order to establish pre-loss conditions, find an area of the
building that was not damaged and take several readings
on various materials. This will provide you with a target
moisture level to reach when drying damaged areas.
hTake several readings on each wall. Pay special attention
near the base, around doorjambs, electrical and plumbing
fixtures, and other places where water may have entered.
hUse the meter continuously during the drying process to
monitor drying progress.
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