$10
Technical regulations for setting apart hills including sand area for tree growing
全国营造林标准化技术委员会(SAC/TC 385)
本标准规定了封山(沙)育林的封育对象、类型、方式与年限,以及封山(沙)育林作业设计、封育作业、封育成效调查评价和档案管理等的技术要求。
本标准适用于封山(沙)育林。
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