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Electrical device installation engineering. Construction and acceptance of power transformers, oil intrusion reactors, and transformers

Electrical device installation engineering. Construction and acceptance of power transformers, oil intrusion reactors, and transformers, Total:1 items.

In the international standard classification, Electrical device installation engineering. Construction and acceptance of power transformers, oil intrusion reactors, and transformers involves: .

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Electrical device installation engineering. Construction and acceptance of power transformers, oil intrusion reactors, and transformers

GB 50148-2010 Code for construction and acceptance of power transformers oil reactor and mutual inductor