3 Bilder zum Thema "r407" bei ClipDealer

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Male worker AVC refrigeration system technician works hotel building Inspect refrigeration equipment electrical control systems listening technicians in the call room by radio communication.
Installation of a freezing machine with compressors and refrigerant
Male worker AVC refrigeration system technician works hotel building Inspect refrigeration equipment electrical control systems listening technicians in the call room by radio communication.

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