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> Figure 29. Photograph and thermogram of disturbed ballast on roof A2, looking north
Figure 28. Photograph and thermogram of the expansion joint that separates roofs A2 and A3
Table 16. Core sample findings for roof A2
SR98_13
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Figure
29.
Photograph
and
thermogram
of
disturbed
ballast
on
roof
A2,
looking
north.
The
spray
painted
lines
outline
some
insulation
boards
and
the
dot
is
where
core
18
would
soon
be
taken.
Insulation
was
wet
there.
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