When compiling a budget for a new bungalow build, there are many factors to consider. Primary construction costs include items such as materials, appliances, HVAC and plumbing and are usually the largest part of the budget, up to 50 percent in most builds.
Statistical process control (SPC) is a method of quality control which uses statistical methods. SPC is applied in order to monitor and control a process. Monitoring and controlling the process ensures that it operates at its full potential.
Quality control, on the other hand, can be described as the process of ensuring a certain set level of excellence in a service or product is met. In other words, the process ensures that the services, products, or processes employed meet set requirements and are reliable, satisfactory, and economically sound.