6. When testing any machine, the inspector shall first ascertain—
(a)its accuracy classification, the verification scale intervals and weighing ranges of all the indicating, printing and tare devices, in accordance with the provisions of Schedule 1;
(b)the number of its weighing modes;
(c)for each of the indicating, printing and tare devices, the value of test load at which the prescribed limits of error change in value, in accordance with the provisions of Schedule 3; and
(d)the maximum loads of all the weight and load receptors and combinations of load receptors.