### Moisture Mapping: A Comprehensive Approach to Building Health
Moisture mapping is a crucial diagnostic tool used by professionals to assess and manage moisture levels within buildings. Through a methodical mapping process, moisture sources can be identified, quantified, and effectively addressed to prevent potential health hazards and structural damage.
### Acceptable Moisture Levels
Determining acceptable moisture levels is a fundamental aspect of moisture mapping. A building’s moisture content should be maintained below certain thresholds to ensure a healthy and comfortable environment.
### What is an Acceptable Damp Reading?
Damp readings are numerical measurements used to assess moisture levels in building materials. An acceptable damp reading typically falls below the following thresholds:
* **Wood:** 10-15%
* **Concrete:** 2-4%
* **Plasterboard:** 5-8%
Readings above these levels may indicate excessive moisture, which can lead to mold growth, structural deterioration, and health problems for occupants.