t+20615
t+20615, Total:3 items.
The international standard classification for "t+20615" includes: Explosives. Pyrotechnics .
The Chinese standard classification for "t+20615" includes: Artistic handicrafts .
Professional Standard - Energy
- NB/T 20615-2021 Guidelines for the Implementation of Technology Maturity Assessment in Nuclear Power R&D
Professional Standard - Chemical Industry
- HG/T 20615-2009 Steel Pipe Flanges
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 20615-2006 Fireworks and firecrackers - Determination of aluminum content in pyrotechnic composition
