The Housing and Urban-Rural Development Bureau (committee) of the city directly under the jurisdiction of the province, the Municipal Construction Environmental Protection Bureau of Zhengzhou Airport Economic Comprehensive Experimental Zone, and all relevant units: Henan Province Engineering Construction Standard "Henan Province Green Building Evaluation Standard" (dbj41/t109-2014) was compiled by Henan Institute of Building Research. The number of dbj4 1/t109-2015,2015 was implemented in our province from March to March. The original Evaluation Standard of Green Building in Henan Province (dbj41/t109-2014) and the Evaluation Standard of Green Building in Affordable Housing in Henan Province (dbj41/t1)
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