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.
Square-set. Square-set cornices are a very popular option in the higher end mass Australian housing market. This type of wall to ceiling join type is probably the most cost effective after plain plasterboard cornicing and suites modern style homes.Square set corners however also attract more spiders and are harder to keep clearer of cobwebs than simple plasterboard cornices.quare-set. Square-set cornices are a very popular option in the higher end mass Australian housing market. This type of wall to ceiling join type is probably the most cost effective after plain plasterboard cornicing and suites modern style homes.