This Sub-class includes the manufacture and/or repair of measuring devices. This Sub-class includes the manufacture and/or repair of: •instruments for measuring and/or testing electricity and/or electrical signals (including for telecommunications) •thermometers liquid-in-glass and/or bimetal types (except medical) •consumption meters (e.g. water, gas) •flow meters and/or counting devices •tally counters
•manufacture of telephone answering machines, see 26301 •manufacture of irradiation equipment, see 26602 •manufacture of optical measuring and checking devices and instruments (e.g. fire control equipment, photographic light meters, range finders), see 26709 •manufacture of optical positioning equipment, see 26709 •manufacture of dictating machines, see 28171 •manufacture of levels, tape measures and similar hand tools, machinists’ precision tools, see 28199 •manufacture of medical thermometers, see 32501