DB23/ 718-2017
Heilongjiang Construction Engineering Construction Quality Acceptance Standard Roof Engineering (English Version)
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DB23/ 718-2017
Standard No.
DB23/ 718-2017
Language
Chinese,
Available in English version
Release Date
2017
Published By
Heilongjiang Provincial Standard of the People's Republic of China
Latest
DB23/ 718-2017
Replace
DB23/T 718-2003
DB23/ 718-2017 history
2017
DB23/ 718-2017
Heilongjiang Construction Engineering Construction Quality Acceptance Standard Roof Engineering
0000
DB23/T 718-2003
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