A structural beam composed of different materials so interconnected that the beam responds to loads as a unit.

A combination of conventional materials such as gypsum with reinforcement fibers such as carbon or glass so as to provide

Depreciation of a building reckoned on the basis of the depreciation of individual elements of the building, thereby accounting for

1. Any composition material. 2. Mortar made with an appropriate proportion of cement, lime, and sand. 3.Various plastic cements and