China National Standards

China Technical standard environmental GB Standards List


  •  China "Technical standard environmental" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 51391-2019 Technical standard for environmental protection of telecommunication engineering construction
    通信工程建设环境保护技术标准
    Technical standard environmental
    China GB-National Standards

    English PDF
    GB/T 20877-2007 Environmental aspects - Inclusion in electrotechnical product standards
    电气产品标准中引入环境因素的导则
    Technical standard environmental
    China National Standards

    English PDF

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