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/T2822-2005标准尺寸
2023-09-15GB/T 2822-2005.Standard linear dimensions.1范围GB/T 2822规定了0.01 mm~20 000 mm范围内机械
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GB/T24637.3-2020产品几何技术规范(GPS)通用概念第3部分:被测要素
2023-09-15GB/T 24637.3-2020.Geometrical product specifications (GPS)-General concepts-Part 3: Tolera
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GB/T24637.2-2020产品几何技术规范(GPS)通用概念第2部分:基本原则、规范、操作集和不确定度
2023-09-15GB/T 24637.2-2020.Geometrical product specifications (GPS)-General concepts-Part 2: Basic
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GB/T13319-2020产品几何技术规范(GPS)几何公差成组(要素)与组合几何规范
2023-09-15GB/T 13319-2020.Geometrical product specifications (GPS)-Geometrical tolerancing-Pattern a
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GB/T4334-2020金属和合金的腐蚀奥氏体及铁素体-奥氏体(双相)不锈钢晶间腐蚀试验方法
2023-09-15GB/T 4334-2020.Corrosion of metals and alloys-Test methods for intergranular corrosion of
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GB/T3103.3-2020紧固件公差平垫圈
2023-09-15GB/T 3103.3-2020.Tolerances for fasteners- Plain washers.1范围GB/T 3103的本部分规定了公称
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GB/T31396.3-2020机床分离爪自定心卡盘尺寸和几何精度检验第3部分:梳齿配合型动力卡盘
2023-09-15GB/T 31396.3-2020.Machine tools-Dimensions and geometric tests for self-centring chucks wi
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GB/T26367-2020胍类消毒剂卫生要求
2023-09-15GB/T 26367-2020.Hygienic requirements for biguanides disinfectants.1范围GB/T 26367规定了胍
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GB/T20975.4-2020铝及铝合金化学分析方法第4部分:铁含量的测定
2023-09-15GB/T 20975.4-2020.Methods for chemical analysis of aluminium and aluminium alloys-Part 4:
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GB/T6730.82-2020铁矿石钡含量的测定EDTA滴定法
2023-09-15GB/T 6730.82-2020.Iron ores-Determination of barium content-EDTA titrimetric method.1范围G
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GB/T38781-2020林业机械通用安全要求
2023-09-15GB/T 38781-2020.Machinery for forestry- General safety requirements.1范围GB/T 38781规定了
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GB/T38631-2020信息技术安全技术GB/T22080具体行业应用要求
2023-09-15GB/T 38631-2020.Information technology-Security techniques-Sector specific application of
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GB/T1800.2-2020产品几何技术规范(GPS)线性尺寸公差ISO代号体系第2部分:标准公差带代号和孔、轴的极限偏差表
2023-09-15GB/T 1800.2-2020.Geometrical product specifications(GPS)-ISO code system for tolerances on
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GB/T1094.15-2020电力变压器第15部分:充气式电力变压器
2023-09-15GB/T 1094.15-2020.Power transformers-Part 15: Gas-filled power transformers.1范围GB/T 1094
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GB/T11357-2020带轮的材质、表面粗糙度及平衡
2023-09-15GB/T 11357-2020.Quality，roughness and balance of transmission pulleys.1范围GB/T 11357规定了
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GB/T5095.2506-2020电子设备用机电元件基本试验规程及测量方法第25-6部分:试验25f:眼图和抖动
2023-09-15GB/T 5095.2506-2020.Electromechanical components for electronic equipment-Basic testing pr
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GB/T38624.1-2020物联网网关第1部分:面向感知设备接入的网关技术要求
2023-09-15GB/T 38624.1-2020.Internet of things-Gateway-Part 1 : Gateway technology requirements for
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GB/T38829-2020IPTV媒体交付系统技术要求内容接入
2023-09-15GB/T 38829-2020.Technical requirements for IPTV media delivery system-Content access.1范围
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GB/T20975.10-2020铝及铝合金化学分析方法第10部分:锡含量的测定
2023-09-15GB/T 20975.10-2020.Methods for chemical analysis of aluminium and aluminium alloys-Part 10
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GB/T20975.22-2020铝及铝合金化学分析方法第22部分:铍含量的测定
2023-09-15GB/T 20975.22-2020.Methods for chemical analysis of aluminium and aluminium alloys-Part 22
