QUESTIONS AND ANSWERS 100%
VERIFIED
when ceilings are affected, drying procedures are similar to wall
drying. if the ceiling is sagging or otherwise damaged, wet drywall
is drained, removed, and _____. removal should be done
____drying procedures begin or continue. - correct answer_
discarded
removed
inspections are more consistent when the overall goals are kept in
mind - correct answer_ a) determine hoe wet items are
- monitor daily in most circumstances
-use the same meters in the same locations each day
b) determine if wet items are drying
c)determine if affected items are dry (done)
Restorers will know the drying job is dry and done when moisture
meters verify that the structure has reached the ______ _____. -
correct answer_ drying goal
,moisture documentation of restoration work should include each
of the following components - correct answer_ a)record of
moisture content (RMC)
b) moisture map-a diagram or sketch indicating the boundaries
and moisture levels of the affected are.
c)record of drying conditions (RDC) or daily humidity record.
the wood is considered dry when - correct answer_ a) solid
hardwood is within 2-4 percentage points of normal equilibrium
moisture content (dry standard)
b) subsurfaces below hardwood are dried to within 2-4
percentage points of the hardwood
c) after wood flooring has been dried to acceptable moisture
content, appropriate **acclimation time should be allowed before
refinishing
the best way to prevent odors and retard microbial growth in a wet
structure is to ensure that all materials are dried ______ and
______ - correct answer_ throughly and rapidly
, when the presence of mold is suspected it is important to
communicate with all parties and use appropriate_____
measures. - correct answer_ protective
as with any contaminant mold should be removed or contained
before any air movers are placed in the structure. blowing air can
spread mold spores from the ______ area to the _____ rooms -
correct answer_ contaminated , unaffected
Dry rot (wood rot) can occur when wood is visibly dry yet wetter
than __% moisture content. - correct answer_ 20
restorers must use a third party (IEP) in situations that involve
severe public health issues, ______ occupants living or working in
the structure or extensive _____ contamination that can affect
worker or occupant health - correct answer_ high risk
microbial