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Mark rules of highway route and number of national trunk highway
Translate name
STANDARD published on 4.6.2009
Designation standards: GB/T 917-2009
Note: WITHDRAWN
Publication date standards: 4.6.2009
SKU: NS-891615
Country: Chinese technical standard
Category: Technical standards GB
Latest update: 2026-03-15 (Number of items: 2 266 660)
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