The aim of the classification is to enhance the development and use of low-emitting building materials

Emission and odour testing provides reliable information of the emission level of building materials.

Various chemicals are emitted from building and interior decoration materials into indoor air. The classification presents emission requirements for building materials, fixture and furniture used in office and residential buildings with respect to good indoor air quality. Read more about the M1 Classification here.

Products included in the classification:

  • building and decorative materials
  • fixtures: kitchen cupboards, worktops, doors
  • furniture: tables, chairs, shelves and drawers
  • office chairs

Important dates

Next meeting dates of the technical working group are:

August 11, 2022
September 8, 2022
October 5, 2022
November 8, 2022
December 8, 2022

Submit your application at least four (4) working days prior to the meeting in order to get it on the agenda. Please note that if the application requires additional information, it might be moved to the next meeting. Working group’s decisions and classification documents for approved applications will be delivered to the email address given on the application within two (2) weeks of the meeting.

Contact information

Katri Leino, Product Manager
+358 400 861 088
m1(at)rakennustieto.fi

Jessica Karhu, Team Manager
+358 40 675 8899
firstname.lastname@rakennustieto.fi