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[narrator] And with a blowdown, that control is key. Because it's
a fairly inaccurate technique, the pulldown method
is normally used on buildings
that are isolated
a fairly inaccurate technique, the pulldown method
is normally used on buildings
that are isolated
Full Transcript
00:00:01.000 --> 00:00:04.398
[narrator] And
with a blowdown,
that control is key.
00:00:05.008 --> 00:00:07.758
Because it's
a fairly inaccurate technique,
00:00:07.833 --> 00:00:11.998
the pulldown method
is normally used on buildings
that are isolated.
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Movie Summary
With access to all phases of design and a large cast of experts, some of the great failures of engineering history are uncovered.