On June 18th, 2024 Finnish certification body Building Information Foundation RTS sr published new “Protocol for Chemical and Sensory Testing of Building Materials” for labelling with M1. This protocol replaces version of November 15th, 2017.

You find the new”Protocol for Chemical and Sensory Testing of Building Materials” here

Further infos on M1 classification you find here.

eco-INSTITUT is an authorised M1 testing laboratory and entitled to test according to the M1 criteria. For the Finnish emission classification, eco-INSTITUT can therefore test construction products and furniture accordingly. We look forward to your enquiry!

Source: https://tiedostot.rakennustieto.fi/ymparisto/paastoluokitus/Testing%20protocol_2024-06-18.pdf (last accessed on 18 June 2024)