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Translation: Working conditions A businessman making an OK pose with a block that says "Working conditions"
Footprints in the snow cover a mix of icy and paved pathways. The scene depicts winter conditions, showcasing the effects of foot traffic and snow accumulation.
Female technician changing dirty air conditioner filter at home
A technician working on air conditioning or heat pump outdoor unit
Car air conditioner check service, leak detection, fill refrigerant.Device and meter liquid cooling in the car by specialist technicians.

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