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International Standard Category: Other fibre optic equipment

GB/T 16814-2008    Methods of measurement for Synchronous digital Hierarchy (SDH) optical fiber cable line system
同步数字体系 (SDH) 光缆线路系统测试方法 ;
Category No.:33.180.99 Valid Status:valid
Issued Organization:AQSIQ Issued Date:2008-04-11
Implemented Date:2008-11-1 Abolished Date:
Superseded Standard.: Superseded Date:
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