I-10/I-610 Interchange Reconstruction. RS&H prepared the geometric design, as well as construction plans, specifications, and estimates (PS&E) for one of the most heavily congested freeway interchanges in the United States: the four-level I-10 Katy Freeway interchange with I-610 Loop Road in Houston, Texas.
The standard of living refers to he level of wealth, comfort, material goods and necessities available to a certain socioeconomic class in a certain geographic area. The standard of living is closely related to the quality of life.
The expenditure of upper class people is more than a person of a middle class. Standard of living, life style and income and the place of living is also a stark difference between the people of these classes.