# The Weights and Measures Regulations 1963, Part IX: WEIGHBRIDGES Vibrating weighing instruments without dials Accelerating weighing instruments without dials Instruments with dials Capacity of machine Weight to be added to test sensitiveness when fully loaded Error in excess or in deficiency when fully loaded Error in excess or in deficiency when fully loaded Weight required to bring back the steelyard indicator from position of greatest displacement when fully loaded must not exceed— Error in excess or in deficiency when fully loaded Upon passing as fit for use for trade In relation to the obliteration of stamps Upon passing as fit for use for trade In relation to the obliteration of stamps Upon passing as fit for use for trade In relation to the obliteration of stamps Upon passing as fit for use for trade Upon passing as fit for use for trade In relation to the obliteration of stamps 1 ton 1½ pounds 4½ pounds 1½ pounds 3 pounds 1½ pounds 3 pounds 4 pounds 3 pounds 6 pounds 2 tons 2 pounds 6 pounds 2 pounds 4 pounds 2 pounds 4 pounds 5 pounds 4 pounds 8 pounds 5 tons 3½ pounds 10 ½ pounds 4 pounds 8 pounds 4 pounds 8 pounds 10 pounds 8 pounds 16 pounds 10 tons 5 pounds 15 pounds 6 pounds 12 pounds 6 pounds 12 pounds 15 pounds 12 pounds 24 pounds 20 tons 7 pounds 21 pounds 10 pounds 20 pounds 10 pounds 20 pounds 25 pounds 20 pounds 40 pounds 25 tons 8 pounds 24 pounds 12 pounds 24 pounds 12 pounds 24 pounds 30 pounds 24 pounds 48 pounds 30 tons 8½ pounds 25½ pounds 13½ pounds 27 pounds 13½ pounds 27 pounds 34 pounds 27 pounds 54 pounds 35 tons 9 pounds 27 pounds 15 pounds 30 pounds 15 pounds 30 pounds 37 pounds 30 pounds 60 pounds 40 tons 9½ pounds 28½ pounds 16 pounds 32 pounds 16 pounds 32 pounds 40 pounds 32 pounds 64 pounds 50 tons 10 pounds 30 pounds 18 pounds 36 pounds 18 pounds 36 pounds 45 pounds 36 pounds 52 pounds 75 tons 12 pounds 36 pounds 23 pounds 46 pounds 23 pounds 46 pounds 58 pounds 46 pounds 92 pounds 100 tons 14 pounds 42 pounds 28 pounds 56 pounds 28 pounds 56 pounds 70 pounds 56 pounds 112 pounds 200 tons 18 pounds 54 pounds 42 pounds 84 pounds 42 pounds 84 pounds 105 pounds 84 pounds 168 pounds --- Source: https://www.legislation.gov.uk/uksi/1963/1710/schedule/2/part/IX (the official version) Page: https://openlegislation.uk/weights-and-measures-regulations-1963/schedule-2/part-IX Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.