The WELL certification system evaluates the building based on different features. Some of these are those that specifically consider the materials and construction products:
WELL v2:
- FEATURE X01 Fundamental Material Precautions
- FEATURE X08 Hazardous Material Reduction
- FEATURE X09 Cleaning Products and Protocol
- FEATURE X10 Volatile Compound Reduction
- FEATURE X11 Long-Term Emission Control
- FEATURE X12 Short-Term Emission Control
- FEATURE X13 Enhanced Material Precaution
- FEATURE X14 Material Transparency
