Working Heating and sanitary technician

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Size: 5400px × 3600px
Photo credit: © Niels Poulsen / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: adjusting, adjustment, boiler, craftsman, device, energy, engineer, fixed, fixing, folding, heating, hot, journeyman, maintenance, maintening, measure, mechanic, mechanized, plant, plumber, plumbing, regulator, repair, repairman, room, rule, sanitary, service, technician, technicians, test, testing, thermostatically, tools, water, workman