Because the things we use in daily life. All the components of the beams with. But users rarely consider this. Sometimes those who used don"t know origin. Many people don"t understand the meaning or components, the information which may be used in a way that wrong. That would have been dangerous.A group of therefore this project to study, collect data, the preparation of artificial thing. To be useful to those interested. The study and dissemination of knowledge. To bring knowledge to use in daily life.Purpose.1. To study and collect information about the beam.2. To know the invention of everyday life with structure from the beam.3. To bring the knowledge acquired application in daily life.
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