China National Standards

China Test specifications automatically GB Standards List

  •  China "Test specifications automatically" GB Standards List:
    • Standard  Code Standard Title Standard Class Order
    GB/T 28515.1-2012 Test specifications for automatically switched optical network（ASON）- Part 1：Test specifications for SDH-based ASON
    自动交换光网络（ASON）测试方法 第1部分：基于SDH的ASON    		 China National Standards
    Test specifications automatically
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