WELL-AP Exam Dumps : WELL Accredited Professional (WELL AP) Exam

Performing an air flush is a technique used to remove pollutants that were introduced indoors during construction prior to occupancy. An air flush is a process of supplying outdoor air to the building at a high rate for a certain period of time to dilute and flush out the indoor air pollutants3. An air flush can help reduce the levels of volatile organic compounds (VOCs), formaldehyde, dust, and other contaminants that may have accumulated during construction or renovation4. An air flush is required by Feature A03: Air Flush5 of the WELL v2 standard for projects that have undergone major renovations or new construction.

References:

• How to Transform a Polluted Indoor Environment into a Healthy Home
• Addressing Indoor Environmental Concerns During Remodeling
• Indoor air pollution: What causes it and how to tackle it
• Best Practices for Indoor Air Quality when Remodeling Your Home
• Feature A03: Air Flush
• Reducing Your Exposure to Indoor Air Pollution

Sealing the HVAC ducts is a measure that can prevent air leakage and contamination from the ductwork, which can affect the indoor air quality and energy efficiency of the building. According to the WELL v2 Feature Library, this measure is part of Feature 14: Air Sealing, which is applicable to the construction phase of the project. The construction phase is the stage when the building envelope and the mechanical systems are installed and tested, and when the duct sealing can be most effectively performed.

References:

• Feature 14: Air Sealing
• Standard | WELL V2
• How to Seal Leaky Ductwork Message has links.

According to Feature W05: Optimization Drinking Water Quality Management, part 1 of the WELL Core requirements, the project team must test water quarterly in drinking water dispensers and meet the following thresholds: Total Dissolved Solids (TDS) are 500 mg/L or less. If any sample exceeds these thresholds, remediation and re-testing occur within a month1. Therefore, the project team should take the step of remediation and re-testing within one month to address the issue of high TDS levels.

References: = Standard | WELL V2