Symbols for control markings and displays on tractors and machinery for agriculture and forestry, and on powered lawn and gardenequipment. Schedule of common symbols.
STANDARD published on 29.5.1981
Designation standards: BS 4964-1:1981
Note: WITHDRAWN
Publication date standards: 29.5.1981
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: British technical standard
Category: Technical standards BS