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/T1454-2021夹层结构侧压性能试验方法
2023-09-22GB/T 1454-2021.Test method for edgewise compressive properties of sandwich constructions.1
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GB/T51394-2020水工建筑物荷载标准
2023-09-22GB/T 51394-2020.Standard for load on hydraulic structures.1总则1.0.1 为统一水工结构设计的
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GB/T23314-2021领带
2023-09-22GB/T 23314-2021.Neckties.1范围GB/T 23314规定了领带的术语和定义、要求、试验方法、检验规则以
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GB/T24474.2-2020乘运质量测量第2部分:自动扶梯和自动人行道
2023-09-22GB/T 24474.2-2020.Measurement of ride quality-Part 2 : Escalators and moving walks.1范围GB
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GB/T50600-2020渠道防渗衬砌工程技术标准
2023-09-22GB/T 50600-2020.Technique standard for seepage control and lining engineering on canal.1总
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GB/T39889-2021盲文写字板
2023-09-22GB/T 39889-2021.Braille writing board.1范围GB/T 39889规定了盲文写字板的要求、检测方法、检
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GB/T8102-2020气动缸径8mm至25mm的单杆气缸安装尺寸
2023-09-22GB/T 8102-2020.Pneumatic fluid power-Single rod cylinders, bores from 8 mm to 25 mm-Mounti
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GB/T2350-2020流体传动系统及元件活塞杆螺纹型式和尺寸系列
2023-09-22GB/T 2350-2020.Fluid power systems and components-Cylinder piston rod thread types and dim
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GB/T17268-2020工业用非重复充装焊接钢瓶
2023-09-22GB/T 17268-2020.Non-refillable steel welded cylinders for industrial use.1范围GB/T 17268规
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GB50040-2020动力机器基础设计标准
2023-09-22GB 50040-2020.Standard for design of dynamic machine foundation.1总则1.0.1 为了确保动力机
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GB/T24803.4-2013电梯安全要求第4部分:评价要求
2023-09-22GB/T 24803.4-2013.Safety requirements for lifts-Part 4: Certification and accreditation re
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GB/T24803.3-2013电梯安全要求第3部分:电梯、电梯部件和电梯功能符合性评价的前提条件
2023-09-22GB/T 24803.3-2013.Safety requirements for lifts-Part 3: Prerequisites for certification of
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GB/T39078.1-2020自动扶梯和自动人行道安全要求第1部分:基本安全要求
2023-09-22GB/T 39078.1-2020.Safety requirements for escalators and moving walks-Part 1: Essential sa
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GB/T25281-2021道路作业人员安全标志服
2023-09-22GB/T 25281-2021.The clothing with safety sign for the working people on roads.1范围GB/T 25
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GB/T19790.1-2021一次性筷子第1部分:木筷
2023-09-22GB/T 19790.1-2021.Disposable chopsticks-Part 1: Wooden chopsticks。1范围GB/T 19790.1规定了
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GB/T25388.2-2021风力发电机组双馈式变流器第2部分:试验方法
2023-09-22GB/T 25388.2-2021.Wind turbines generator system-Double-fed converter-Part 2:Test method.1
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GB/T2346-2003流体传动系统及元件公称压力系列
2023-09-22GB/T 2346-2003.Fluid power systems and components-Nominal pressures.1范围GB/T 2346规定了流
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GB/T5100-2020钢质焊接气瓶
2023-09-22GB/T 5100-2020.Welded steel gas cylinders.1范围GB/T 5100规定了钢质焊接气瓶(以下简称钢瓶)的
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GB/T8827-2006防老剂PAN
2023-09-21GB/T 8827-2006.Antioxidant PAN.1范围GB/T 8827规定了N苯基-1萘胺(防老剂PAN)的要求、试验方法
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GB/T12747.1-2017标称电压1000V及以下交流电力系统用自愈式并联电容器第1部分:总则性能、试验和定额安全要求安装和运行导则
2023-09-21GB/T 12747.1-2017.Shunt power capacitors of the self-healing type for a. c.systems having
