The weight of an I-beam is calculated by taking the weight per meter (or foot) value and multiplying it by the total length of the beam. The weight per unit value is usually provided by a steel beam manufacturer.
Know MoreThe weight per meter or foot of a beam is dependent on not only the height and width of the beam but also the thickness of the steel used. The weight of a steel beam affects many factors in the construction process, including the amount of load force that can be supported by the beam as well as how much force is necessary to support it.
Learn more about Building MaterialsAccording to the Lester Carpet Company, running feet of carpet is calculated by selecting which direction the carpet will be unrolled during installation and measuring how many rolls will fit into a room in that direction. The length of the room in the direction of the unrolling is called the "run," which can be measured in feet.
Full Answer >To calculate the R-value in insulation, determine the R-value of the specific insulating material. For multilayer installations, determine the R-values of each layer, and add the values together to get the total R-value of the system. The higher the R-value, the greater its insulating properties.
Full Answer >According to the Internal Revenue Service, fair market value can be calculated based on the current selling price of the property, the price of comparable goods, the cost to replace the item or the opinion of experts on an items value. No specific formula can universally calculate FMV.
Full Answer >According to Investopedia, the market value of equity is calculated by multiplying the number of a company's outstanding shares by the current price for which the stock is sold. If either the price of the stock or the number of outstanding shares changes, so does the market value of equity.
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