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Hi
all,
Can we
differentiate between viewport and a viewport thru-hull in our
discussions? I'm concerned that talk about drilling holes in the viewport
can lead to an insinuation that we are discussing drilling through the actual
acrylic viewport which compromises the strength of the acrylic and is not
allowable under ABS and ASME guidelines. Can I suggest referencing the
piece as a "thru-hull" or "mounting" for the viewport? Sorry to be so
sensitive about this, but there's a good chance that someone reading this thread
without looking at the links provided will come away with the impression that
you are discussing the acrylic viewport itself.
Jon
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