Agricultural drive wheel tractor tyres in radial construction - Service description (load index - speed symbol) marked tyres
Edition 1995-02

Agricultural tractors and machinery; electric power transmission; dimensions, requirements
Edition 1991-01

Agricultural tractors and machinery; trailer coupling; location
Edition 1991-01

Agricultural tractors and machinery; trailer coupling ring 40 with reinforced shaft with socket; dimensions
Edition 1989-04

Agricultural machinery - Removable lights and warning boards - Clearance, fastening and shape
Edition 1999-10

Agricultural tractors and machinery - Trailer coupling - Bolt coupling for coupling-ring 40
Edition 1999-07

Agricultural machinery and tractors - Marking of mounted and towed machines or implements
Edition 1994-09

Agricultural tractors and machinery; 40 mm trailer coupling ring with socket for trailers with articulated drawbar; dimensions
Edition 1989-04

Tractors and agricultural machinery; combines; definitions, characteristics, performance
Edition 1988-04

Agricultural tractors and machinery; track widths for trailers
Edition 1991-03