Posted on August 4, 2019August 7, 2019 by Pulse AssentISO 4251-1:2019 Code designated diagonal tyres (ply rating marked series) for agricultural tractors, trailers and machines Tyre designation and dimensions, and approved rim contours Link: ISO 4251-1:2019 Code designated diagonal tyres (ply rating marked series) for agricultural tractors, trailers and machines Tyre designation and dimensions, and approved rim contours Source: BSI Standards Related Posts:UK and Singapore Enhance Cooperation in Sustainable…UK Government announces extension of CE mark…UK signs landmark economic partnership with NigeriaGovernment takes action to back small businesses and…Expert regional innovation hubs given £75 million…