Method and pattern geometrical characteristics calibration and measurement verification with articulated arms coordinate measuring

Method and standard geometric for verification and calibration measurement with articulated arms coordinate measuring, comprising outer solid spheres, virtual spheres, flat, inner cylinders (44), (45) and (42) features, (43) (58), (59) and inner cones (48), (49) or outdoors. The invention comprises a particular selection and spatial arrangement of geometric features that allows realize numerous dimensional and geometrical tolerances. The measurement of geometric characteristics and their comparison with reference values ​​in different spatial positions, allows to evaluate both the equipment and the measurement technique, training or crediting operators in use. The invention also comprises a method of calibration and verification using the pattern. Application in sectors that are designed, produced and used calibration standards, such as industrial dimensional metrology preferably with coordinate measuring machines portable structure or fixed structure.