Potmacore panels are awarded EN 45545-2 – R1/R7/R17 – HL1/HL2/HL3
Potmacore panels have awarded a certification according EN 45545-2 (standard on the safety of the railway sector). Classification is R1/R7/R17 – HL1/HL2/HL3.
See more at
https://www.potma.fi/laatu/?lang=en