power-operated machines and tools for the construction industry and environmental field, namely, soil compactors, asphalt compactors, rammers, vibratory plate compactors, vibratory drum rollers, vibratory tandem rollers, vibratory self-propelled rollers, [ vibratory towed rollers; portable, stationary, and relocatable concrete and asphalt manufacturing, processing and recycling plants, and parts thereof, consisting of machines for the production of asphalt and concrete construction materials, coaters, cold feed bins, conveyors, rap bins, drum mixers, mixing towers, drum silos, drag conveyors, batch towers, dosing devices, namely, dosing feeders, distribution pumps, distributing chutes and belts and conveyors and conveyor troughs, aggregate dryers, recycle batch machines, dust control and collector machines, all sold as a unit; engines for construction machines; rollers, namely, static and vibrating road rollers; road graders; tar spraying machines used to apply tar material to road surfaces; asphalt finishers; asphalt and concrete mixers; plants for preparing recycled bituminous mixed material comprised of machines for comminuting, cleaning, drying, sorting, weighing, conveying, mixing, dosing and storing used asphalt; power operated milling tools, namely, milling cutters and milling cutter inserts; boilers as parts of machines, namely wet-bottom boilers for bitumen and tar and tar burners; machines for comminuting, cleaning, sorting, and conveying rock; crushing plants used for crushing rock, concrete, asphalt, gravel, used asphalt and construction rubble and comprised of rotors, crushing hammers, impact breakers breaking chambers, feeders, conveyors, belt conveyors, dust extractors, grates, and magnetic separators; agitator mills used to grind and/or disperse solid particles in liquid vehicles for industrial process technology; vibrating sieves; machines, namely, impact crushers of such materials as rock, concrete, asphalt, sand and gravel; sludge treatment and recycling equipment, namely, conveyors, pumps, filters, centrifugal apparatus, namely centrifuges, centrifugal mills, and centrifugal pumps; chaff-cutters, dust collectors and traps for use in machines to crush rock, asphalt, concrete, gravel, used asphalt and construction rubble; recycling and waste treatment machines, namely, machines designed to collect and compact waste, industrial trash compacting machines; electromotors and gas engines not for land vehicles; ] and parts for all the aforesaid goods

[ Electric and electronic control equipment and instruments for use in the construction industry and in the field of environmental technology, namely, block-type thermal power stations; generators for construction sites, emergency power systems consisting of stationary and mobile emergency power generators and electrical current distribution components, namely, collector rails and collector rail holders; microprocessor controllers; switching and control systems, comprised of electric and electronic control panels, switchboards and computer monitors; parts for all the aforesaid goods ]

[ equipment and plants for heating, drying and ventilation for use in the construction industry and in the field of environmental technology, namely, heat pumps, purification units for sewage, air extraction systems consisting of air purifying units for commercial, domestic and industrial use, air filtering units, air-dryers, air-reheaters, air-sterilizers, ionization units for the treatment of air, ventilation and air-conditioning equipment, namely, air cooling units, air heating units, heating boilers, heating elements, radiators, fans, thermostatic valves, ventilation hoods, air filters; plants for drying sewage sludge comprised of dewatering or drainage pumps, filter presses; wastewater treatment equipment, namely, water filtering units, aerators and sludge treatment units, dryers for asphalt plants, combustion equipment, namely, burners and ovens; and parts for all the aforesaid goods ]