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Occupational health and safety design for petrochemical enterprises
Occupational health and safety design for petrochemical enterprises, Total:3 items.
In the international standard classification, Occupational health and safety design for petrochemical enterprises involves: .
Professional Standard - Petrochemical Industry, Occupational health and safety design for petrochemical enterprises
- SH 3047-1993 Code for design of occupational safety and health in petrochemical industry
- SH 3047-1993(条文说明) Occupational Safety and Hygienic Design Code for Petrochemical Enterprises
- SH/T 3047-2021 Design specification for occupational safety and health in petrochemical industry