Isn't the use of romex vs. conduit based on the use of the building and the number of floors the building? Meaning if the building is over 3 floors, it is required to be in conduit. Also if certain uses require conduit such as commercial garages with hazardous material, theaters, motion picture studios and more.ou kind of have it backwards in that NM cable is typically used in buildings that are easier to burn down -- perhaps there is a cause and effect here! Here is what the code says for uses permitted for NM cable: (1) One-and two-family dwellings.
So far, we have seen variables used to store and recall integer values. Variables can also store real numbers and strings. In order to allow a variable to store these other types of data, you must make sure the variable is recognized as a real or string variable. To name a real number variable, you must add a hash character (#) as the last character of the variable name.
JavaScript Using Variables. A variable's purpose is to store information so that it can be used later. A variable is a symbolic name that represents some data that you set. To think of a variable name in real world terms, picture that the name is a grocery bag and the data it represents are the groceries.