GB 50139-2014
内河通航标准
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Scope as published
本标准适用于天然河流、渠化河流、湖泊、水库、运河和渠道等通航内河船舶或海轮的航道、船闸、过河建筑物、临河建筑物的规划设计和通航安全影响论证。
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Version history
Earlier editions: None recorded
Later editions: None recorded
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