If I am correctly understanding the question. You have a suspended ceiling and wish to add a register. Ok, two ways, the first is easiest. Get a 2`x 2` register and lay it in the grid in the place of a tile. Second, once you have selected the ceiling location for the register, lay the register in the center of the tile where it is going and trace out & cut the hole in the tile to accept the register and reinstall the tile into the ceiling grid and connect the duct. Make sure everything is properly supported and there is no stress on the tile.
An Air Conditioning (ac) register is the little grille in the ceiling where conditioned air comes into a room.
No.
Groin vault ceiling: length x width.
A measuring tape or a laser distance measurer would be suitable tools to measure the height of a ceiling.
You can fill out a Hampton Bay ceiling fan warranty online. Click the register your product button from the company website.
Cut thin, bendable metal into a strip about 1 x 3 inches (may differ in your situation) bend two 90 degrees in it so it's a U shape. Make it in the width of your ceiling drywall. Drill a pilot hole, slide it over the edge if the register hole in the ceiling. Install screw.Basically using the metal to hold the screw in place with the ceiling panel sandwiched in between ! :)
Measure floor to ceiling, measure wall length. Multiply one by the other, you now have the surface to be covered.
Whatever the lxw of a single tile is ,divide that into the lxw of the room.
I assume that you alreay have the duct work in place, and the drywall over the duct. The problem is that there is nothing for the register screws to bite into. Instead of using the screws that come with the register, use "sleeve type - hollow wall anchors" (butterfly clips), they will expand into the space, holding the register in place. Hope this helps!
Yes height could be measured in these units. These units describes length.
the internal security act