NB/T 11512-2024
PublishedCode for chimney design of fossil-fired power plant
- Issued
- 2024-05-24
- Effective
- 2024-11-24
China Energy and Power Standards
Browse China energy and power standards for electric power, renewables, petroleum, gas, grid systems, and energy equipment.
DL/T 5207-2021
Published- Issued
- 2021-04-26
- Effective
- 2021-10-26
DL/T 5602-2021
PublishedTechnical code for architectural structure design of urban indoor substation
- Issued
- 2021-04-26
- Effective
- 2021-10-26
NB/T 10131-2019
PublishedSpecification for Reservoir Area Engineering Geological Investigation of Hydropower Projects
- Issued
- 2019-06-04
- Effective
- 2019-10-01
NB/T 35098-2017
PublishedSpecification of Regional Tectonic Stability Investigation for Hydropower Projects
- Issued
- 2017-11-15
- Effective
- 2018-03-01
GB 31571-2015
PublishedEmission standard of pollutants for petroleum chemistry industry
- Issued
- 2015-05-15
- Effective
- 2015-07-01
NB/SH/T 0522-2010
PublishedDL/T 5096-2008
PublishedDrilling Technical Regulations of Electrical Power Engineering
- Issued
- 2026-10-06
- Effective
- 2026-10-06
DL/T 5049-2006
PublishedTechnical code for exploration and surveying of large crossing overhead transmission line
- Issued
- 2025-08-11
- Effective
- 2025-08-11
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