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北京现行有效地方标准达2247项
中新网北京2月20日电 首都标准化委员会第十三次全体(扩大)会议20日召开。会上介绍,2024年京津冀区域协同地方标准累计达87项,北京市现行有效地方标准达2247项,国际标准创制成果显著。2025年,北京将实现地方标准制定周期缩短至18个月以内,新增地方标准200 ...
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