GRBP-78-31
Retreaded tyres: Proposal for a new UN Regulation (BIPAVER, ETRTO, France, and Netherlands)
Retreaded tyres: Proposal for a new UN Regulation
Proposal from a small group effort for uniform provisions concerning the approval of pre-cured tread materials which are used for producing retreaded tyres or the approval of retreaded tyres produced by using mould cure process with regard to their snow performance.