You must follow rules about dangerous goods on land. These rules are about packing, loading, and carrying dangerous goods. They are part of the land transport system. You need to know that these rules are made under section 152. They are called ordinary rules and are part of secondary legislation. To learn more about secondary legislation, you can visit the Legislation Act 2019 website. These rules tell you what to do when handling dangerous goods on land. They help keep you and others safe. You can find more information about these rules in the land transport system.