9 Electrical controls, namely, electric controls for use in vehicle washing installations; electrical controls, namely, electric controls and radio remote controls for high pressure cleaning machines, steam cleaning machines, steam jet cleaning machines, particle jet cleaning machines, spray extraction cleaning machines, brushing machines, vacuum cleaners, floor polishing machines, carpet brush suction machines, cleaning machines for hard surfaces and textile coverings, sweeping machines, washing machines, dishwashers, water pumps, pond pumps, submersible pumps, garden pumps, domestic water pumps, metering pumps; computer software for control of high pressure cleaning machines, steam cleaning machines, steam jet cleaning machines, particle jet cleaning machines, spray extraction cleaning machines, brushing machines, vacuum cleaners, floor polishing machines, carpet brush suction machines, cleaning machines for hard surfaces and textile coverings, sweeping machines, vehicle washing installations, washing machines, dishwashers, water pumps, pond pumps, submersible pumps, garden pumps, domestic water pumps, metering pumps; computer software for planning, monitoring, documentation and optimization of cleaning activities