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13 小时
钢研纳克参与申请起草的三项无损检测推荐性国家标准立项获批
导读: 国家标准化管理委员会下达2024年第八批推荐性国家标准计划和相关推荐性国家标准外文版计划。其中,钢研纳克无损检测专业获批牵头起草标准2项,参研1项(其中2项标准制定、1项标准修订)。
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