GNU social JP
  • FAQ
  • Login
GNU social JPは日本のGNU socialサーバーです。
Usage/ToS/admin/test/Pleroma FE

  • Public

    • Public
    • Network
    • Groups
    • Featured
    • Popular
    • People

Frebcg regulations regarding clean air in schools

Download link

https://media.mas.to/masto-public/media_attachments/files/109/626/450/605/856/805/original/1cd09b69141cfa1a.png

Notices where this attachment appears

  1. Embed this notice
    Professor Lyla Mehta (lylamehta@mas.to)'s status on Saturday, 21-Jan-2023 20:32:59 JST Professor Lyla Mehta Professor Lyla Mehta

    France is mandating clean air in the classrooms, requiring CO2 levels of 800 ppm. I hope this is rolled out in other countries. Apart from lowering #covid risks in the classroom, it will also address other respiratory issues. #CleanAir #COVID #SafeSchools

    In conversation Saturday, 21-Jan-2023 20:32:59 JST from mas.to permalink
  • Help
  • About
  • FAQ
  • TOS
  • Privacy
  • Source
  • Version
  • Contact

GNU social JP is a social network, courtesy of GNU social JP管理人. It runs on GNU social, version 2.0.2-dev, available under the GNU Affero General Public License.

Creative Commons Attribution 3.0 All GNU social JP content and data are available under the Creative Commons Attribution 3.0 license.