Normas ISO

Accuracy (trueness and precision) of measurement methods and results-- Part 3: Intermediate measures of the precision of a standard measurement method

Accuracy (trueness and precision) of measurement methods and results-- Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method

Accuracy (trueness and precision) of measurement methods and results-- Part 1: General principles and definitions

Tractors for agriculture -- Operator's field of vision

Equipment for harvesting -- Dimensional compatibility of forage harvesting machinery

Equipment for working the soil -- Fixing bolts for soil working elements