Various obstacles encountered during the course of the construction of the synchrotron radiation facilities in Thailand are described. First background information such as the brief history, the purpose of the project, and the human resources development are mentioned. Then difficulty in promoting the new project is described. Some serious problems having emerged and been overcome in the accelerator construction are mentioned. They are non-uniform floor subsidence, the broken injection timing system, the breaking of newly built vacuum chambers, the unstable operation of the linac, and electrical shortage between layers of coils of quadrupole magnets.
