YD 5174-2015
(Digital Cellular Mobile Telecommunication Network TD-SCDMA project acceptance) 数字蜂窝移动通信网td-scdma工程验收规范 |
DL/T 5113.7-2015
(Water conservancy capital construction unit project quality grading standards - Part 7: roller compacted embankment dams) 水电水利基本建设工程单元工程质量等级评定标准 第7部分:碾压式土石坝工程 |
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