2 | May 2022
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BUILDING RX:
Frost in the Attic has an Obvious Cause
By Allison Bailes III
If you've ever seen frost in the attic in winter, it's easy to
understand why it's happening. It's the same thing that
causes morning dew on the grass, frost on the exposed
half of my car, or water dripping from the bottom of a duct.
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SUSTAINABILITY
SNIPPETS:
Forever Chemicals?
By Tom Murray
I thought I would step away from the topic
of sustainability for a moment and focus on
a related topic that is getting much press
these days. It is our exposure to what many
are calling "forever chemicals."
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MAY'S WAYS:
Science Matters in IAQ Investigations,
Part 1 By Jeffrey May
To find potential sources of an indoor air quality (IAQ)
problem, an IAQ investigator should understand some
relevant, basic scientific principles. What are some of
these principles? In this column, I'm going to discuss
the following scientific principals and their relevance in
IAQ investigations.
