年中無休、 ９：００～２４：００
ただし、時間外（平日１７：００～２４：００、土日祝日９：００～２４：００）使用を希望する方は管理室までご連絡下さい。
（※１７：００以降、土日・祝日の施設使用に関する全責任は、使用者所属分野の研究室責任者が負う）
Open all year around, 9:00--24:00
However, please contact the Radiation Safety Office if you wish to use after hours (17:00-24:00 weekday, 9:00-24:00 weekend).
All responsibility for the use of the facility on weekdays after 17:00 and weekends/public holidays shall be borne by the person in charge of radiation management in the research group to which the user belongs.
(保管廃棄室の入口脇にシールを用意しましたので、廃棄の際は、研究室名・ＲＩ番号・日付・核種・放射能量を記入して廃棄物の袋に必ず貼ってください。)
To put a waste sticker on disposal
(A sticker is prepared next to the entrance to the storage/disposal room. When disposing, please fill in the laboratory name, RI number, date, nuclide, and radioactivity and put it on the waste bag.)
To be sure to contact the Radiation Safety Office, when using a new waste container, .
管理区域内に実験者がいない時間、および、閉室時間に、電気の消し忘れが、かなり頻繁にみられます。
節電につとめるようお願いします（電気代は実験卓数に応じて各研究室から徴収します）。
To save energy when you use the controlled area
It is quite often seen that lights remain on in the controlled area during the absence of the experimenter and the closing time.
Please be sure to save electricity. (Electricity charges will be collected from each laboratory according to the number of laboratory tables.)