Drawing, markingout or mathematical calculating instruments (for example, drafting machines, pantographs, protractors, drawing sets, slide rules, disc calculators); instruments for measuring length, for use in the hand (for example, measuring rods and tapes, micrometers, callipers), not specified or included elsewhere in this chapter
Drafting tables and machines, whether or not automatic (excl. units for automatic dataprocessing equipment)
Micrometers, callipers and gauges (excl. gauges without adjustable devices of subheading 9031.80)
Drawing, markingout and mathematical calculating instruments (excl. drafting tables and machines and calculating machines)
Instruments for measuring length, for use in the hand, n.e.s.
Parts and accessories for drawing, markingout or mathematical calculating instruments and instruments for measuring length for use in the hand, n.e.s.