3.4 Recommended Decontamination Sealing Method
3.4.1 For Unit without Ducting
Put the decontamination bag to enclose the entire
BSC and support stand
Use the 50 mm wide aluminum tape to seal the gap
between the decontamination bag and the floor. To
compensate for areas where the decontamination
bag must turn, use multi section tape. Ensure that the
two layers of tape overlap at the end points to
prevent leakage.
Overlap the tape at the joints
These 2 cables (for BSC and for vaporizer) should be
combined so that only 1 cable should come out from
the decontamination bag, to minimize chance of
formalin leakage
To seal the cable, first make an Ω-shape aluminum
tape around the cable, and make a 5 cm flat portion
going to both directions. Then, paste the aluminum
tape to the floor.
Put the bottom part of the decontamination bag on
top of the aluminum tape, and then seal it with
another layer of aluminum tape. Use multiple layer of
aluminum tape (at least 2 layers) on both directions
to ensure leak tightness.
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