GB/T 2589
GB/T 2589, Total:3 items.
The international standard classification for "GB/T 2589" includes: Energy and heat transfer engineering in general .
The Chinese standard classification for "GB/T 2589" includes: Standardization and quality management , Technical management .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 2589-2008 General principles for calculation of the comprehensive energy consumption
- GB/T 2589-1990 General principles for calculation of total production energy consumption
国家市场监督管理总局、中国国家标准化管理委员会
- GB/T 2589-2020 Terminology of building economy
GB/T 2589,GB/t+2589,gb/t 625,GB/t 12496.7,GB/t 18800,GB/T 26733,GB/T 12507.2,GB/t30357.2 GB/t,GB/t GB/t 27920.1-2011,GB/t GB/t+19598,GB/t+684 GB/t,gb/t gb/t19598,GB/t+3049+ GB/t,gb/t 6495.1gb/t 6495.1gb/t 6495.1gb/t 6495.1gb/t 6495.1gb/,GB/t21833 GB/t,GB/t GB/t 21448 2017,GB2589-2020,GB/T2589,GB/T2589-2020,JB/T 2589-1999
