Excavation of shafts and research galleries at the Mizunami Underground Research Laboratory (construction work of MIU part V); Construction progress report, fiscal year 2012-2013

Geoscience Facility Construction Section, Tono Geoscience Center

This progress report presents an outline compilation of construction activities, primary tasks performed, construction progress and safety patrol report, in Fiscal Year 2012-2013. The outline of construction activities is a summary based on the scope of work planned in 2012-2013: the main activities are based on the Tono Geoscience Center weekly reports; and the construction progress is based on the planned and actual schedules. The safety patrol report is based on defects recording by the safety manager of the Geoscience Facility Construction Section.