6
Casks of metal, grilles of metal, frames of metal, doors of metal, buildings of metal, sheets and plates of metal, reinforcing materials of metal, roofs of metal, porches of metal, cornices of metal, greenhouses of metal, transportable, transportable buildings of metal, paving blocks of metal, baskets of metal, gratings and latticework of metal, linings of metal, fences of metal, floor tiles of metal, containers of metal, scaffolding of metal, gutters of metal, greenhouses of metal, shuttering of metal, greenhouses of metal, transportable, tanks of metal
7
Agricultural, forestry and horticultural machines, threshing machines, milling machines, housings and casings (parts of machines), corn husking machines, harvesting machines, plant cutters, braiding machines, packaging machines, weeding machines, mechanised livestock feeders, ploughs, pneumatic transporters, pneumatic tube conveyors, feeders, hoists, sifters, pumps, tedders, agricultural elevators, earth moving machines, grinding machines, sowers, binders, teat cups for milking machines, rammers, sheaf-binding machines, drives for agricultural, forestry and horticultural machines
9
Electronic and automatic signalling control systems
35
Wholesaling and/or retailing of buildings of metal, sheets and plates of metal, reinforcing materials of metal, roofs of metal, porches of metal, cornices of metal, greenhouses of metal, transportable, transportable buildings of metal, paving blocks of metal, baskets of metal, gratings and latticework of metal, linings of metal, fences of metal, floor tiles of metal, containers of metal, scaffolding of metal, gutters of metal, greenhouses of metal, shuttering of metal, greenhouses of metal, transportable, tanks of metal, agricultural, forestry and horticultural machines, threshing machines, milling machines, housings and casings (parts of machines), corn husking machines, harvesting machines, plant cutters, braiding machines, packaging machines, weeding machines, mechanised livestock feeders, ploughs, pneumatic transporters, pneumatic tube conveyors, feeders, hoists, sifters, pumps, tedders, agricultural elevators, earth moving machines, grinding machines, sowers, binders, teat cups for milking machines, rammers, sheaf-binding machines, drives for agricultural, forestry and horticultural machines, electronic and automatic signalling control systems
37
Installation, repair and maintenance of agricultural, horticultural and forestry machines, building construction supervision, electric appliance installation and repair, drives for agricultural, horticultural and forestry machines