[HJ/T 400-2007] 车内挥发性有机物和醛酮类物质采样测定方法[现行]
发布时间:2007-12-07
实施时间:2008-03-01
本标准规定了测量机动车乘员舱内挥发性有机物和醛酮类物质的采样点设置、采样环境条件技术要求、采样方法和..
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[HJ/T 375-2007] 环境空气采样器技术要求及检测方法[现行]
发布时间:2007-06-25
实施时间:2008-03-01
本标准规定了环境空气采样器的技术要求、检测项目和检测方法。本标准适用于进行环境空气样品采集的采样器。
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[HJ/T 376-2007] 24小时恒温自动连续环境空气采样器技术要求及检测方法[现行]
发布时间:2007-06-25
实施时间:2008-03-01
本标准规定了24小时恒温自动连续环境空气采样器的技术要求、检测项目和测试方法。本标准适用于测定环境空..
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发布时间:2004-12-09
实施时间:2004-12-09
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[HJ/T 167-2004] 室内环境空气质量监测技术规范[现行]
发布时间:2004-12-09
实施时间:2004-12-09
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[GB/T 16157-1996] 固定污染源排气中颗粒物测定与气态污染物采样方法[现行]
发布时间:1996-01-12
实施时间:1996-03-06
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[MT/T 277-1994] 矿井空气中有害气体 硫化氢测定方法(检测管法)[现行]
发布时间:1992-05-01
实施时间:1994-10-01
本标准规定了利用比长式硫化氢检测管测定硫化氢的方法。本标准适用于测定矿井空气(或气体)中硫化氢的浓度..
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[MT/T 158-1987] 煤矿井下用岩粉和浮尘成分测定方法[现行]
发布时间:1987-09-30
实施时间:1987-11-01
本标准适用于煤矿井下用岩粉原料和浮尘的测定。除游离二氧化硅外,其他项目测定只适用于石灰岩。
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