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.
types of false ceiling boards. 1  Types of PVC False Ceiling Boards Ad. 2  Rucca Wood Plastic Composite Decorative Ceiling Panels, rich color types of false ceiling boards 50*25mm made in China Ad. 3  Aluminum Types of Fireproof False Ceiling Boards Ad. 4  TOPACE 300*1200 types of false ceiling boards suspended ceiling tiles Ad.
Beam ceiling. A ceiling formed by the underside of the floor, exposing the beams that support it; also applies to a false ceiling imitating exposed beams. beam ceiling. 1. A ceiling, usually of wood, made in imitation of exposed floor beams with the flooring showing between.