Hi all,

The HEPA filters in the following rooms will be changed next week. The work will be done during the night.

Monday-Tuesday 18-19.12.

240B

242B

221A

217A

216A

234A

Tuesday-Wednesday 19-20.12.

341B

330A

329A

328A

327A

326A

334A

335A

Wednesday-Thursday 20-21.12.

406A

432A

433A

434A

431A

357B

342B

Thursday - Friday 21-22.12.

462B

463B

464B

450B

441B

404A

403A

BRs,

Antti