百检检测-材料检测中心-材料第三方检测机构-材料检测单位检测标准
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GB/T24242.4-2020制丝用非合金钢盘条第4部分:特殊用途盘条
2023-09-22GB/T 24242.4-2020.Non-alloy steel wire rod for conversion to wire-Part 4 :Specific require
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GB/T24242.2-2020制丝用非合金钢盘条第2部分:一般用途盘条
2023-09-22GB/T 24242.2-2020.Non-alloy steel wire rod for conversion to wire-Part 2 :Specific require
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GB/T14352.20-2021钨矿石、钼矿石化学分析方法第20部分:铌、钽、锆、铪及15个稀土元素量的测定电感耦合等离子体质谱法
2023-09-22GB/T 14352.20-2021.Methods for chemical analysis of tungsten ores and molybdenum ores-Part
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GB/T39869-2021品牌评价旅游目的地
2023-09-22GB/T 39869-2021.Brand evaluation-Tourist destination.1范围GB/T 39869规定了旅游目的地品牌评
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GB/T39644-2021滑动轴承旋转机械用锡基合金轴承技术条件
2023-09-22GB/T 39644-2021.Plain bearings-Technical specifications for Tin-based alloy plain bearings
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GB/T39835-2021大生活用海水水质
2023-09-22GB/T 39835-2021.Water quality for domestic seawater.1范围GB/T 39835规定了大生活用海水水质
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GB/T39600-2021人造板及其制品甲醛释放量分级
2023-09-22GB/T 39600-2021.Formaldehyde emission grading for wood-based panel and finishing products.
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GB/T39908-2021科技计划形成的科学数据汇交通用代码集
2023-09-22GB/T 39908-2021.Science and technology program-generated scientific data archiving-General
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GB/T18638-2021流行性乙型脑炎诊断技术
2023-09-22GB/T 18638-2021.Diagnostic techniques for Japanese encephalitis.1范围GB/T 18638规定了流行
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GB/T5211.3-2020颜料和体质颜料通用试验方法第3部分:105℃挥发物的测定
2023-09-22GB/T 5211.3-2020.General methods of test for pigments and extenders-Part 3 :Determination
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GB/T20695-2021高效氯氟氰菊酯原药
2023-09-22GB/T 20695-2021.Lambda-cyhalothrin technical material.1范围GB/T 20695规定了高效氯氟氰菊酯
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GB/T39165-2020电阻点焊及凸焊接头的剥离和凿离试验方法
2023-09-22GB/T 39165-2020.Test method of peel and chisel for resistance spot and projection welds.1
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GB/T39777-2021节能量测量和验证技术要求工业锅炉系统
2023-09-22GB/T 39777-2021.Technical requirements of measurement and verification of energy savings-I
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GB/T39778-2021铜阳极泥回收利用技术规范
2023-09-22GB/T 39778-2021.Technical specification for recycling and utilization of copper anode mud.
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GB/T24242.1-2020制丝用非合金钢盘条第1部分:一般要求
2023-09-22GB/T 24242.1-2020.Non-alloy steel wire rod for conversion to wire-Part 1: General requirem
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GB/T39922-2021段木银耳耳棒生产规范
2023-09-22GB/T 39922-2021.Inoculated log production regulations for the cultivation of white jelly f
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GB/T39428-2020砂型铸钢件表面质量目视检测方法
2023-09-22GB/T 39428-2020.Steel castings by sand casting一Visual examination method of surface quali
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GB/T28799.5-2020冷热水用耐热聚乙烯(PE-RT)管道系统第5部分:系统适用性
2023-09-22GB/T 28799.5-2020.Polyethylene of raised temperature resistance ( PE-RT) piping systems fo
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GB/T50538-2020埋地钢质管道防腐保温层技术标准
2023-09-22GB/T 50538-2020.Technical standard for anti-corrosion and insulation coatings of buried st
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GB/T14352.19-2021钨矿石、钼矿石化学分析方法第19部分:铋、镉、钴、铜、铁、锂、镍、磷、铅、锶、钒和锌量的测定电感耦合等离子体原子发射光谱法
2023-09-22GB/T 14352.19-2021.Methods for chemical analysis of tungsten ores and molybdenum ores-Part
