90303200 -- Multimeters, with a recording device
84553010 -- Of cast iron
39069020 -- Copolymer of 2-diisopropylaminoethyl methacrylate with decyl methacrylate, in the form of a solution in N,N-dimethylacetamide, containing by weight 55?% or more of copolymer
76031000 - Powders of non-lamellar structure
90131010 -- Telescopes designed to form parts of machines, appliances, instruments or apparatus of this Chapter or Section XVI