[ Concrete mixers; concrete plants; stationary pumps for pumping concrete; mixers in the nature of mixing machines, concrete mixers, grinders, mills in the nature of milling machines, truck mills, pumps in the nature of pumps for machines, compressed air pumps, machines for spraying concrete in the nature of compressors for machines, gas compressors, air compressors, tubes in the nature of pneumatic tube conveyors, valves in the nature of pump control valves, valves for pumps, valves being parts of machines, heat exchangers being parts of machines; heat exchangers being parts of engines not for land vehicles; ] truck-mounted concrete pumps and conveyors with articulated robotic arms and concrete placing boom; electronic control systems for the [ above said ] plants, pumps and conveyors with articulated robotic arms [ sold together as a unit with the aforementioned goods ]

[ Truck-mounted concrete mixers, truck-mounted concrete pumps and their relevant electronic control systems specially adapted for fitting on concrete mixing trucks, sold together as a unit with the aforementioned goods ]