UN R44: Proposal for Supplement 19 to the 04 series of amendments
Reference Number: GRSP/2024/17
Proposal from the STCBC informal group to end mutual recognition of new approvals to UN R44 from September 2027. UN R170 defines the requirements for the approval of built-in Child Restraint Systems in buses and coaches and UN R129 defines the requirements for the approval of built-in CRS in M1 vehicles.