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3 jobs found.
LPG Inspector (Prefectural)
As a prefectural civil servant, a specialist who ensures user safety and legal compliance through safety inspections of liquefied petroleum gas containers and equipment.
Gas Pipe Finisher (Rubber Products)
A profession that performs finishing processes and inspections on rubber gas pipe products to ensure quality.
Commercial Refrigeration Equipment Assembler
Commercial refrigeration equipment assemblers assemble parts for commercial freezers and large refrigeration machines, and perform piping, electrical wiring, test runs, performance tests, refrigerant charging, etc.