DB21/T 1914-2011
Technical specification for water reuse in buildings (English Version)

Standard No.
DB21/T 1914-2011
Language
Chinese, Available in English version
Release Date
2011
Published By
Liaoning Provincial Standard of the People's Republic of China
Latest
DB21/T 1914-2011

DB21/T 1914-2011 history

Technical specification for water reuse in buildings



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