中華人民共和國國家標準(中國大陸GB標準)英文版 |
GB標準是中華人民共和國國家標準,也叫GB國標,是中國大陸強制執行的國家標準,所有中國大陸境內銷售的商品及提供服務都必須符合GB國家標準的要求,包括進口商品及服務; 本網站提供GB國家標準的查詢檢索,英文版翻譯,GB標準產品檢測檢驗及合規性分析服務; |
GB/T 9966.11-2021 天然石材试验方法 第11部分:激冷激热加速老化强度测定(中英文版) Test methods for natural stone—Part 11: Determination of resistance to ageing by cold and thermal shock |
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GB/T 8243.12-2021 内燃机全流式机油滤清器试验方法 第12部分:颗粒计数法滤清效率和容灰量(中英文版) Methods of test for full-flow lubricating oil filters for internal combustion engines—Part 12: Filtration efficiency using particle counting and contaminant retention capacity |
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GB/T 40271-2021 纺织纤维鉴别试验方法 差示扫描量热法(DSC)(中英文版) Test method for identification of textile fibers—Differential scanningcalorimetry(DSC) |
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GB/T 19216.1-2021 在火焰条件下电缆或光缆的线路完整性试验 第1部分:火焰温度不低于830 ℃的供火并施加冲击振动,额定电压0.6/1 kV及以下外径超过20 mm电缆的试验方法(中英文版) Circuit integrity test for electric cables or optical fiber cables under fire conditions-Part 1:Test method for fire with shock at atemperature of at least 830 ℃ for cables of rated voltage up to and including 0.6/ 1 kV and with an overall diameter exceed |
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GB/T 19216.2-2021 在火焰条件下电缆或光缆的线路完整性试验 第2部分:火焰温度不低于830 ℃的供火并施加冲击振动,额定电压0.6/1 kV及以下外径不超过20 mm电缆的试验方法(中英文版) Circuit integrity test for electric cables or optical fiber cables under fire conditions - Part 2: Test method for fire with shock at a temperature of at least 830 ℃ for cables of rated voltage up to and including 0.6/1 kV and with an overall diameter not |
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GB/T 19216.3-2021 在火焰条件下电缆或光缆的线路完整性试验 第3部分:火焰温度不低于830 ℃的供火并施加冲击振动,额定电压0.6/1 kV及以下电缆穿在金属管中进行的试验方法(中英文版) Circuit integrity test for electric cables or optical fiber cables under fire conditions—Part 3:Test method for fire with shock at a temperature of at least 830℃ for cables of rated voltage up to and including 0.6/1 kV tested in a metal enclosure |
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GB/T 22148.3-2021 电磁发射的试验方法 第3部分:LED模块用电子控制装置(中英文版) Test method on electromagnetic emissions—Part 3:Electronic control gear for LED modules |
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GB/T 12703.2-2021 纺织品 静电性能试验方法 第2部分:手动摩擦法(中英文版) Textiles - Test methods for electrostatic propensity - Part 2: Test method using manual friction |
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GB/T 40294-2021 确定电励磁同步电机参数的试验方法(中英文版) Methods for determining electrically excited synchronous machine quantities from tests |
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GB/T 40307-2021 无损检测 材料织构的中子检测方法(中英文版) Non-destructive testing—Test method for texture by neutron diffraction |
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GB/T 40324-2021 无损检测 大直径圆棒聚焦超声检测方法(中英文版) Non-destructive testing—Testing method for large diameter round bars by focused ultrasound |
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GB/T 40200-2021 工业有机废气净化装置性能测定方法(中英文版) Method of testing the performance of equipment for industrial organic waste gas purification |
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GB/T 40286-2021 低温双循环余热回收利用装置性能测试方法(中英文版) The performance testing method of bi-circulation unit for low-temperature waste heat recovery and utilization |
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YD/T 3902-2021 数据中心无损网络典型场景技术要求和测试方法(中英文版) Technical Requirements and Test Methods for Typical Scenarios of Data Center Lossless Networks |
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YD/T 3930-2021 5G数字蜂窝移动通信网 6GHz以下频段基站设备测试方法(第一阶段)(中英文版) 5G digital cellular mobile communication network test method for base station equipment in the frequency band below 6GHz (first stage) |
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YD/T 3910-2021 基于公众电信网的车载紧急报警系统 车辆应急救援平台技术要求和测试方法(中英文版) Vehicle emergency alarm system based on public telecommunication network Technical requirements and test methods of vehicle emergency rescue platform |
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YD/T 3908-2021 卫星移动通信终端通用技术要求和测试方法(中英文版) General technical requirements and test methods for satellite mobile communication terminals |
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YD/T 3914-2021 接入网设备支持VxLAN的测试方法(中英文版) Test method for access network equipment to support VxLAN |
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YD/T 3919-2021 EPON/GPON聚合拉远设备技术要求和测试方法(中英文版) Technical requirements and test methods for EPON/GPON aggregation and remote equipment |
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YD/T 1538-2021 数字移动终端音频性能通用测试方法(中英文版) General test method for audio performance of digital mobile terminals |
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