Consisting of an antechamber, vestibule, and machine room, the conservation facility was designed to monitor the temperature and humidity within the stone chamber and regulate the temperature and humidity in the antechamber to match those in the chamber.
この保存施設は前室、準備室、機械室からなり、石室内部の温湿度をモニターしつつ、前室内の温湿度をそれに合わせて調整するものである。