The answer is quite simple, your duct work is not insulated somewhere. What is happening is the really cold air is blowing through the duct work and where it is not insulated, its causing condensation to form. It then builds up and starts dripping. You can either go to a hardware store and ask them for duct wrap or just buy a roll of fiberglass insulation and wrap it around and secure with duct tape.
Vertical partition in a boat, the walls
yes
With duct tape I install and maintain duct work for a living if you want to seal the joints just wrap the tape around the duct. If you need to cover a hole you will need to screw a piece of metal on the duct over the hole and tape over the edges of your patch. this is the simplest and cheapest way I know to do it.
You'll need a band aid for that. If you don't have one, take a Kleenex, rip it in half longways, wrap that around your foot, and use duct tape to tap the end of the tissue up.
Yes you can , it's important to use Saran wrap under so the tape does not get on your skin and never wrap it too tight
you take a cupcake wrapper and put duct tape around it. Then you take a large enough ball (not to large and not to small ) make sure it fits perfectly in the holder then wrap it around with duct tape. Simple
Yes cooling requires larger duct work. Typically you would size the duct work for the cooling system and heat will work fine as well
use a piece of duct tape and wrap the clutch assembly
Let me see, paper,plastic,bubble wrap,duct tape,leather... ect ect
If your apartment does not have duct work, the owner of the building has not had it installed. Perhaps they felt it would be too costly to install, or perhaps they are simply not interested in or see a need for duct work.
For round duct, measure from one side to the other, and you have the diameter.