生产经营单位落实安全生产主体责任培训教材 - Tapa blanda

Production and business units to implement the main responsibility for production safety training materials(Chinese Edition)

paperback. Condición: New. Language:Chinese.Paperback. Pub Date: 2017-06-01 Publisher: United Press book selling our country is in the industrialization and urbanization continue to promote the process of expanding production scale. traditional and new production and management coexist. various types of accidents hazards and safety risks interwoven superposition. production safety foundation is weak. poor corporate main responsibility for the implementation and other issues are still outstanding. production safety acci. Nº de ref. del artículo: NN052842

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