A solution of known molarity is called a standard solution. Its concentration is determined by a process known as standardization. solution of known molarity is called a standard solution. Its concentration is determined by a process known as standardization.
1. Gypsum False Ceiling: Gypsum false ceiling is a hydrated sulfate of calcium. This type of false ceiling are lightweight, sound insulated, fire resistance, soft and thermally insulated. Gypsum false ceiling comes in the shape of square boards that are hung with the help of iron framework.
Most drapery rods and track will have ceiling mount brackets available. Drapery track such as KS or the standard 9000 is very low profile and allows you to mount your drape flush to the ceiling. This can be important if you have floor to ceiling windows in a bedroom and want to eliminate the light gap.