Through the analysis of load behavior for two load cases, the fixing equipment developed shows higher limit load than maximum load data sensed in site experiments, which proves that the suggested fixing equipment have higher safety.

Through the analysis of load behavior for two fixing equipments, the suggested fixing equipment shows higher limit load than an existing fixing equipment, which proves that the suggested fixing equipment have higher safety.

It has becoming issue of damage in finishing materials of the exterior and interior when have to the transportation and lifting. So the purpose of this study is analyze for correlation of load on connecting part of unit modular when transporting unit modular by vehicle

Based on the study of development of motor-driven electric tool, it was found that the use of the mechanism developed was effective to bolt unit modules. On the other hand, an additional study is required such as torque of the tool.