In line with Regulation (EU) 2019/2144, proposal to expand the scope of UN R142 to establish requirements for tyre-pressure monitoring systems for category M₂, M₃, N₂, N₃, O₃ and O₄ vehicles.

Proposal to introduce tyre-pressure monitoring system tyre installation requirements for all vehicle categories in Regulation (EU) 2019/2144 following the requirements in UNECE Regulation No. 142.

Revised proposal pursuant to the first TMPSTI task force session to expand the scope of UN R142 to establish requirements for installation of tyre-pressure monitoring systems for category M₂, M₃, N₂, N₃, O₃ and O₄ vehicles.

Revised proposal pursuant to the first TPMSTI task force session to introduce TPMS provisions for tyre installation on category M₂, M₃, N₂, N₃, O₃ and O₄ vehicles.