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- 1 Circular No. 04/2017/TT-BXD dated March 30, 2017,
- 2 Circular No. 03/2019/TT-BXD dated July 30, 2019 amendments to a number of Articles of Circular No. 04/2017/TT-BXD on Occupational Safety Management in Construction Works
- 3 Circular No. 03/2019/TT-BXD dated July 30, 2019 amendments to a number of Articles of Circular No. 04/2017/TT-BXD on Occupational Safety Management in Construction Works