VALID
Issued on:2022-12-28 | Implemented on:2023-01-01
Issued on:2022-11-29 | Implemented on:2022-12-29
Issued on:2016-12-22 | Implemented on:2017-01-01
Technical regulations on environmental impact assessment of electromagnetic radiation produced by 500kV ultrahigh voltage transmission and transfer power engineering
SUPERSEDED
Issued on:1998-11-19 | Implemented on:1999-02-01