Standard No.:	JT/T 307.3-1998
English Name:	Code for highway and main formation and administrative maintenance organizations - Code for the tunnel of national highway
Chinese Name:	公路及主要构筑物、管理养护单位代码--国家干线公路隧道代码
Chinese Classification:	A24    Codification
Professional Classification:	JT    Professional Standard - Transport
Issued by:	MOC
Issued on:	1998-9-9
Implemented on:	1999-2-1
Status:	valid
Language:	English
File Format:	PDF
Word Count:	3000 words
Price(USD):	264.00
Delivery:	via email in 1~3 business day

本标准规定了国家干线公路(以下简称国道)隧道名称与代码。
本标准适用于公路管理养护部门和相关行业对国道隧道信息的标识、信息处理与交换;也适用于公路信息载体的标识;省、县、乡等公路可参照本标准的规定。