IICRC S500 TECHNICAL REFERENCE
Water Damage Category
& Class Estimator
Instantly cross-reference contamination levels and material porosity to accurately scope a structural drying job.
1. Determine Category (Contamination)
2. Determine Class (Evaporation Rate)
Resulting Classification
Category 1
Class 1
Clean water source with minimal porous materials affected. Standard air movers and LGR dehumidification recommended.
Automate This Process
Proof Vision AI identifies materials and categorizes the loss automatically using your camera.
View Proof Vision