- Start date: 20/08/2020
- Effective date: 05/10/2020
- Status: In forced
- Start date: 30/12/2019
- Effective date: 01/03/2020
- Status: In forced
Circular No. 31/2018/TT-BLDTBXH on elaborating training in occupational safety and health
- Start date: 26/12/2018
- Effective date: 11/02/2019
- Status: In forced
- Start date: 26/12/2018
- Effective date: 12/03/2019
- Status: In forced
- Start date: 30/07/2018
- Effective date: 15/09/2018
- Status: In forced
- Start date: 06/02/2018
- Effective date: 01/04/2018
- Status: In forced
- Start date: 29/12/2017
- Effective date: 20/02/2018
- Status: In forced
- Start date: 29/12/2017
- Effective date: 01/03/2018
- Status: In forced
- Start date: 28/12/2017
- Effective date: 28/12/2017
- Status: In forced
- Start date: 01/09/2017
- Effective date: 15/10/2017
- Status: In forced