2 November 2021
Dean, Graduate School of Arts and Sciences
To Students and Staff
Notice – Campus clean-up at Komaba
As in previous years, there will be a campus clean-up by staff and students to maintain the naturalenvironment of Komaba Campus and keep the campus clean.
Your co-operation will be greatly appreciated.
Please join us if you feel OK since the novel coronavirus hasn’t been under control yet. Please makesure to wear a face mask, maintain social distancing and wash your hands in order to prevent itsspread.
Details
1. DateMonday 6 December 2021 14:00-15:30(Will be postponed to Tuesday 7 December in case of rain)
2. Areas to be cleaned
Teaching staff and classroom staff – areas surrounding the building where youroffice/laboratory is located.
Other staff – areas around the building where you work, or other designated areas.
Students in cultural club activities – areas around Campus Plaza, Student Centre andbuildings used for club activities.
Students in sports club activities – areas around gyms and sports fields.
Other students – lecture buildings and areas around lecture buildings
Staff members of COOP –areas around COOP buildings
3. Waste collection points
Ordinary waste such as plastic waste, paper waste, empty cans and bottles. Please make sure
to sort them into five categories: combustible waste, non-combustible waste, plastic bottles,
drink cans and glass bottles.
Collection point A: 6 places – go to the nearest one (cf. attachment 1)
Desks, shelves, laboratory benches, fridges etc.
Collection point B: 2 places – the east side of Komaba Library stack room, the west side of
Building 18 (open space in front of Advanced Research Laboratory). (cf. attachment 2)
Personal computers, monitors, printers, copiers, office automation equipment etc.
Collection point C: 1 place –Building 1 courtyard (cf. attachment 2)<Attention>
Computers etc. will be collected ONLY on Monday 6 December from Collection Point C: 1
place – Building 1 courtyard. (They must not be disposed of in Collection Point A nor B.
Even if it rains, they will be collected on Tuesday 7 December.)If throwing away computers etc., please make sure to delete all important data (such as yourpersonal data) from both hard disk and memory and leave them all in a non-reusable state in
Building 1 courtyard.
Please do not leave dangerous items behind.
Please do not throw away containers which still contain liquids or aerosol/spray cans whichstill contain gas. (They cannot be collected by the waste disposal company.)
Toner cartridges for printers cannot be collected.
Please strictly follow the exact garbage-collecting, clean-up date, but waste can be left at theeast side of Komaba Library stack room and the west side of Building 18 (open space in frontof Advanced Research Laboratory) from the day before afternoon (13:00-17:00).
We don’t collect the fallen leaves as combustible wastes. Please throw them on the groundunder the trees or around the hedges, which helps to make leaf soil. So you don't have toclear the fallen leaves under the trees or around the hedges.

4. Cleaning methods
Please pick up any plastic and paper waste, cardboard waste, empty drink cans and bottles, packaging
material (styrene foam), scrap metal etc. found outside within your designated areas, and put theminto waste bags (sorted into 5 categories). Items that are too big for a waste bag should be taken towaste collection point B (please see above).
5. Cleaning equipment
Cleaning equipment (waste bags, gloves etc.) should be collected on the day from the equipment staffof the finance division by the administrative staff of individual divisions and departments.
6. OtherBicycles left without permission on campus will be removed by administrative staff on the day.

Attachment１
Collection point A: 6 places ①～⑥⑤④③①②⑥

attachment 2
Collection point B（2 places）：Desks, shelves, laboratory benches, fridges etc.
Collection point C（1 place）：Personal computers, office automation equipment etc.