For interior walls you want to use 1/2 inch size drywall. You want to use the thicker drywall because its stronger and it's a lot harder to damage than the thinner drywall.
I think you might mean gyprock - this is a type of building material which is similar to drywall, having many layers and is used for the interior ceilings and walls of a building.
For the interior walls between two different units.
If is an exterior wall, insulation, otherwise bare studs walls are fine.
It means internal walls in a building.
tar paper is not a good vapor barrier for the interior. 6 mill plastic is best to use under drywall in cold climates.
I always have a poly vapour barrier. Better for the drywall.
architect
3 1/2 inches before drywall standard walls have 1/2 inch drywall so 4 1/2 inches for a standard wall
Drywall is the standard covering of the interior frame of many houses.
For building interior walls.
Drywall is a panel made of gypsum plaster pressed between two thick sheets of paper. Drywall is a necessity in most building projects. Some examples of drywall equipment are drywall arches, decorative outside corners, celling accents and trays, panels on walls.
yes, to prevent damage to internal components such as pipes, electrical wiring, gas lines, and ducts Interior walls do not need to be braced for wind load or shear. They need to be fastened at the top and bottom plates. Drywall does act as bracing for racking of walls when it is applied. It does not however substitute for code required exterior or interior shear walls.