… angledozers, graders, levellers, scrapers, mechanical shovels, excavators, shovel loaders, tamping machines and road rollers. …
Explanatory notes
… angledozers, graders, levellers, scrapers, mechanical shovels, excavators, shovel loaders, tamping machines and … into the soil. This is achieved as the bucket, when in the horizontal position, is capable of being lowered below the …