gbt39968-2021
gbt39968-2021, Total:4 items.
The international standard classification for "gbt39968-2021" includes: Doors and windows , Environmental management , Environmental economics .
The Chinese standard classification for "gbt39968-2021" includes: Building construction and decoration engineering , Standardization and Quality Management .
国家市场监督管理总局、中国国家标准化管理委员会
- GB/T 39968-2021 Technical specification of ventilation louvers for building
- GB/T 40761-2021 Sustainable cities and communities—Transforming our cities—Guidance for practical local implementation of GB/T 40759
- GB/T 40763-2021 Sustainable cities and communities―Business district―Guidance for practical local implementation of GB/T 40759
CN-STDBOOK
- 图书 3-9929 Interpretation of GB/T 21534-2021 "Water Conservation Terminology"
