Document ew07Gx1BMqygjNxRje6zXz6E
1 this is he tried to go back and record, the best he
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2 could the different exposures that could be determined
3 from historical literature?
4 A He tried to review those, yes.
5 Q Okay. And he indicates up there, and he
6 talks about a gentleman by the name of Marr.
7 Do you see on the first paragraph, Marr,
8 there is a footnote?
9 A Yes.
10 Q Marr has recentlybrought shipyard
11 insulation experience up to date, comparing it with
12 the observations of Fleischer and colleagues and
13 concludes that, "Insulation materials and work methods
14 have remained essentially the same since 1945",
15 correct?
16 A Yes.
17 Q And measurements ofdust exposures of
18 insulation workers have been but infrequently reported
19 and have been hampered by the varied nature of the
20 work.
21 As in other asbestos work, peak counts are