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International Standard Category: Farm buildings and installations in general

DB31/T 646-2012    Standards for the construction of the vegetable garden
蔬菜标准园建设技术规范;
Category No.:65.040.01 Valid Status:valid
Issued Organization:Shanghai Quality and Technology Supervision Bureau Issued Date:2012-10-19
Implemented Date:2013-1-1 Abolished Date:
Superseded Standard.: Superseded Date:
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