Multiply the length and width of the tile to determine its area. For example, a 4-inch by 4-inch tile is 16 square inches. Divide the area of one tile -- in square inches -- into the total you just calculated to determine the number of tiles you need.
Requirements management. Requirements management is the process of documenting, analyzing, tracing, prioritizing and agreeing on requirements and then controlling change and communicating to relevant stakeholders. It is a continuous process throughout a project. A requirement is a capability to which a project outcome should conform.
Demand management is the supply chain management process that balances the. customersâ requirements with the capabilities of the supply chain. With the right. process in place, management can match supply with demand proactively and. execute the plan with minimal disruptions. The process is not limited to forecasting.