Includes imports and exports of pulley tackle and hoists, powered by electric motor (HS 842511), other jack and hoists of a kind used for raising vehicles, hydraulic (HS 842542), overhead traveling cranes on fixed support (HS 842611), mobile lifting frames on tyres and straddle carriers (HS 842612), tower cranes (HS 842620), self-propelled bulldozers and angle dozers, track laying (HS 842911), self-propelled graders and levelers (HS 842920), self-propelled scrapers (HS 842930), self-propelled tamping machines and road rollers (HS 842940), front-end shovel loaders, self-propelled (HS 842951), machinery with a 360degrees revolving superstructure (HS 842952), tamping or compacting machinery, not self-propelled (HS 843061), machinery for public works, building or the like (HS 847910), track-laying tractors (HS 870130), other tractors suitable for agricultural use (HS 870190) and rangefinders (HS 901510) by country and commodity for Czech Republic and Poland.