35 Shop, online and mail order retail and wholesale services for selling measuring and monitoring apparatus and instruments, apparatus and instruments for conducting, distributing, transforming or controlling electric current, distribution boxes, electric wiring systems comprised of electric cables, junctions between cables, conduits, and conduit junctions, electric cables, insulation materials, insulators, cable and hose guiding and protection systems, hoses, pipes, electric and fluid lines, conduits, sheaths, sleeves for electric cables and electric wires and for protecting parts of machines, pipe muffs, adhesive tapes, junctions, couplings and connectors for hoses and pipes.