DB22/T 5012-2018
Engineering technical standards for energy-saving doors and windows of civil buildings (English Version)
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DB22/T 5012-2018
Standard No.
DB22/T 5012-2018
Language
Chinese,
Available in English version
Release Date
2018
Published By
Jilin Provincial Standard of the People's Republic of China
Latest
DB22/T 5012-2018
DB22/T 5012-2018 history
2018
DB22/T 5012-2018
Engineering technical standards for energy-saving doors and windows of civil buildings
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