China National Standards

China round GB Standards English PDF List


GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards;  We provide Chinese GB standards and English version GB standards  Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services.
  •  China "round" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 43556.2-2023 Fiber Optic Cable Line Maintenance Technology Part 2: Underground Splice Box Water Leakage Monitoring Using Optical Monitoring System
    光纤光缆线路维护技术 第2部分:使用光学监测系统的地埋接头盒浸水监测
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    GB/T 21008-2023 Safety requirements for underground mining aerial ropeways
    地下矿用架空索道 安全要求
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    GB/T 2659.3-2023 Name codes of countries and regions around the world and their administrative divisions Part 3: Previously used country and region codes
    世界各国和地区及其行政区划名称代码 第3部分:原先使用的国家和地区代码
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    GB/T 4437.1-2023 Aluminum and aluminum alloy hot extruded tubes Part 1: Seamless round tubes
    铝及铝合金热挤压管 第1部分:无缝圆管
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    GB/T 3195-2023 Aluminum and aluminum alloy drawn (rolled) round wire rods
    铝及铝合金拉(轧)制圆线材
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    GB/T 42987-2023 Urban underground space data requirements
    城市地下空间数据要求
    China National Standards
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    GB/T 20328-2023 R series tapered pipe thread round die
    R系列圆锥管螺纹圆板牙
    China National Standards
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    GB/T 1127-2023 Half round keyway milling cutter
    半圆键槽铣刀
    China National Standards
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    GB/T 11260-2023 Eddy current testing method for round steel
    圆钢涡流检测方法
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    GB/T 42878-2023 Artificial Weather Modification Ground Operation Airspace Application and Usage Requirements
    人工影响天气 地面作业空域申请和使用要求
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    GB/T 42846-2023 Space environment Ground simulation method of space radiation effects of non-metallic materials
    空间环境 非金属材料空间辐射效应地面模拟方法
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    GB/T 42638-2023 Method for direct measurement of coal seam gas drainage radius in underground coal mine - Drainage volume method
    煤矿井下煤层瓦斯抽采半径直接测定方法 抽采量法
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    GB/T 33521.31-2023 Mechanical vibrations - Ground-induced structure-borne noise and ground-borne vibrations from rail systems - Part 31: Guidelines for field measurements for the assessment of human exposure in buildings
    机械振动 轨道系统产生的地面诱导结构噪声和地传振动 第31部分:建筑物内人体暴露评价的现场测量指南
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    GB/T 42362-2023 Specification for evaluation of damage degree of groundwater aquifer damage in mining areas
    矿区地下水含水层破坏危害程度评价规范
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    GB/T 42332-2023 Specifications for surveying and mapping of topographic maps of islands and surrounding sea areas
    海岛及周边海域地形图测绘规范
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    GB 41847-2022 Port Lightning Protection and Grounding Technical Requirements
    港口防雷与接地技术要求
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    GB/T 37047-2022 Earth-to-ground flash density based on the Lightning Location System (LLS) General
    基于雷电定位系统(LLS)的地闪密度 总则
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    GB/T 2423.24-2022 Environmental testing - Part 2: Test methods - Test S: Simulation of solar radiation on the ground and guidelines for solar radiation tests and weathering tests
    环境试验 第2部分:试验方法 试验S:模拟地面上的太阳辐射及太阳辐射试验和气候老化试验导则
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    GB/T 21698-2022 Composite grounding body
    复合接地体
    China National Standards
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    GB/T 4910-2022 Tinned round copper wire
    镀锡圆铜线
    China National Standards
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    GB/T 41540-2022 Site Selection and Layout of Ground Observation Fields for Authenticity Test of Land Remote Sensing Products
    陆地遥感产品真实性检验地面观测场的选址和布设
    China National Standards
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    GB/T 41455-2022 Underground pipeline element data dictionary
    地下管线要素数据字典
    China National Standards
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    GB/T 41447-2022 Technical specification for 3D modeling of urban underground space
    城市地下空间三维建模技术规范
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    GB/T 41666.3-2022 Plastic piping systems for Trenchless repair of underground pressureless drainage networks - Part 3: close fitting lining method
    地下无压排水管网非开挖修复用塑料管道系统 第 3 部分:紧密贴合内衬法
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    GB/T 19749.2-2022 Coupling capacitors and capacitor dividers—Part 2: DC or AC single-phase coupling capacitor connected between line and ground for power line carrier-frequency (PLC) application
    耦合电容器及电容分压器 第2部分:接于线与地之间用于电力线路载波(PLC)的直流或交流单相耦合电容器
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    GB/T 41332-2022 Technical requirements for remote detection equipment for municipal underground pipelines
    市政地下管线远程探测设备技术要求
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    GB/T 3954-2022 Electrician round aluminum rod
    电工圆铝杆
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    GB/Z 42245-2022 Space Environment Applied Estimation of Solar Wind Energy Input to the Earth's Magnetosphere Using the Ground-Based Pole Cover (PC) Index
    空间环境 利用地基磁极盖(PC)指数对输入地球磁层的太阳风能量的应用估算
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    GB/T 42148-2022 Rail Transit Ground Devices DC Protection Measurement and Control Devices
    轨道交通 地面装置 直流保护测控装置
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    GB/T 42149-2022 Rail transit Ground installations Technical specifications for current protection of medium-voltage power supply systems based on digital communication
    轨道交通 地面装置 基于数字通信的中压供电系统电流保护技术规范
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    GB/T 41925-2022 Classification of Urban Underground Space and Underground Engineering
    城市地下空间与地下工程分类
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    GB/T 42097-2022 Specifications for Integrity Management of Aboveground Petroleum Storage (Reserve)
    地上石油储(备)库完整性管理规范
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    GB/T 41759-2022 Technical specifications for corrosion inhibitors for grounding grid resistance reducing materials
    接地网降阻材料用缓蚀剂技术规范
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    GB/T 21352-2022 Steel cord core flame retardant conveyor belt for underground mine
    地下矿井用钢丝绳芯阻燃输送带
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    GB/T 42005.2-2022 Rail transit - Energy storage trams - Part 2: Ground charging systems
    轨道交通 储能式电车 第2部分:地面充电系统
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    GB/T 42036-2022 Specification for inspection of single-phase grounding capacitor current in mine high-voltage power grid
    矿井高压电网单相接地电容电流检验规范
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    GB/T 38775.6-2021 Electric vehicle wireless power transfer—Part 6:Interoperability requirements and testing—Gground side
    电动汽车无线充电系统 第6部分:互操作性要求及测试 地面端
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    GB/T 40316-2021 Welded high strength shaped and round steel tubes for automobile structure
    汽车结构用高强度异型及圆形焊接钢管
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    GB/T 33521.32-2021 Mechanical vibration—Ground-borne noise and vibration arising from rail systems—Part 32: Measurement of dynamic properties of the ground
    机械振动 轨道系统产生的地面诱导结构噪声和地传振动 第32部分:大地的动态性能测量
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    GB/T 40324-2021 Non-destructive testing—Testing method for large diameter round bars by focused ultrasound
    无损检测 大直径圆棒聚焦超声检测方法
    China National Standards
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    GB/T 14290-2021 round baler
    圆草捆打捆机
    China National Standards
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    GB/T 40082-2021 Wind turbines—Drive train ground test specification
    风力发电机组 传动链地面测试技术规范
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    GB/T 39997-2021 Thermoplastic pipework for underground installation at petrol filling stations
    加油站埋地用热塑性塑料复合管道系统
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    GB/T 8361-2021 Ultrasonic testing method for the surface of cold drawn round steel
    冷拉圆钢表面超声检测方法
    China National Standards
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    GB/T 15218-2021 Classification for reserves of groundwater resources
    地下水资源储量分类分级
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    GB/T 39783-2021 Technical requirement for data processing center of BeiDou ground-based augmentation system
    北斗地基增强系统数据处理中心技术要求
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    GB/T 39772.2-2021 Technical specification for reference station construction and acceptance of BeiDou ground-based augmentation system—Part 2:Acceptance specification
    北斗地基增强系统基准站建设和验收技术规范 第2部分:验收规范
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    GB/T 39772.1-2021 Technical specification for reference station construction and acceptance of BeiDou ground-based augmentation system—Part 1:Construction specification
    北斗地基增强系统基准站建设和验收技术规范 第1部分:建设规范
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    GB/T 39721-2021 Technical requirement for reference station joining BeiDou ground-based augmentation system
    北斗地基增强系统基准站入网技术要求
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    GB/T 30027-2021 round steel short link chains for lifting purposes—Fine tolerance hoist chains for hand operated chain hoists—Grade VH
    起重用钢制短环链 手动链式葫芦用高精度链 VH级
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    GB/T 30026-2021 round steel short link chains for lifting purposes—Fine tolerance hoist chains for hand operated chain hoists—Grade TH
    起重用钢制短环链 手动链式葫芦用高精度链 TH级
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    GB/T 41215-2021 Space materials science experiment -- Ground-based matching test specification
    空间材料科学实验 地面匹配试验规范
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    GB/T 4652-2021 Loader for underground mining—Testing method
    地下矿用装岩机和装载机 试验方法
    China National Standards
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    GB/T 11019-2021 Nickel coated round copper wire
    镀镍圆铜线
    China National Standards
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    GB/T 40699-2021 Requirements of launch vehicle to electrical ground support equipment interfaces
    运载火箭与地面支持设备电气接口要求
    China National Standards
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    GB/T 38775.6-2021 Electric vehicle wireless power transfer—Part 6:Interoperability requirements and testing—Ground side
    电动汽车无线充电系统 第6部分:互操作性要求及测试 地面端
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    GB/T 3836.30-2021 Explosive atmospheres—Part 30: Equipment and components in explosive atmospheres in underground mines
    爆炸性环境 第30部分:地下矿井爆炸性环境用设备和元件
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    GB/T 40621-2021 Drawing method of cloud-to-ground lightning density distribution map
    地闪密度分布图绘制方法
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    GB/T 12729.3-2020 Spices and condiments—Preparation of a ground sample for analysis
    香辛料和调味品 分析用粉末试样的制备
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    GB/T 11101-2020 Cemented carbide blanks for round rods
    硬质合金圆棒毛坯
    China National Standards
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    GB/T 50455-2020 Standayd for design of underground oil storage in rock caverns
    地下水封石洞油库设计标准
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    GB/T 39723-2020 Technical specification for communication network system of BeiDou ground-based augmentation system
    北斗地基增强系统通信网络系统技术规范
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    GB/T 18779.4-2020 Geometrical product specifications (GPS)—Inspection by measurement of workpieces and measuring equipment—Part 4: Background on functional limits and specification limits in decision rules
    产品几何技术规范(GPS) 工件与测量设备的测量检验 第4部分:判定规则中功能限与规范限的基础
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    GB/T 19208-2020 Ground vulcanized rubber
    硫化橡胶粉
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    GB/T 39383-2020 Thermoplastics piping systems for underground non-pressure applications—Test method for leaktightness of elastomeric sealing ring type joints
    埋地用无压热塑性塑料管道系统 弹性密封圈接头的密封性能试验方法
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    GB/T 28029.7-2020 Electronic railway equipment—Train communication network (TCN)—Part 2-6: On-board to ground communication
    轨道交通电子设备 列车通信网络(TCN) 第2-6部分:车地通信
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    GB/T 38325-2019 Ground-based verification requirements for space science experiments
    空间科学实验地面验证要求
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    GB/T 26507-2019 Petroleum drilling and production equipment—Ground oil-gas transportation pump
    石油天然气钻采设备 地面油气混输泵
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    GB/T 18158-2019 Specifications of amusement rides merry-go-round category
    转马类游乐设施通用技术条件
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    GB/T 38325-2019 Ground-based verification requirements for space science experiments
    空间科学实验地面验证要求
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    GB/T 38025-2019 Interface specification for remote sensing satellite ground system
    遥感卫星地面系统接口规范
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    GB/T 37924-2019 round bale wrapper
    圆草捆缠膜机
    China National Standards
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    GB/T 37807-2019 Technical specification for underground goaf survey of open-pit coal mine
    露天煤矿井采采空区勘查技术规范
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    GB/T 37703-2019 General specifications of ground robots for search and rescue in ruins
    地面废墟搜救机器人通用技术条件
    China National Standards
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    GB/T 19472.1-2019 Polyethylene structure wall pipeline system for underground usage—Part 1: Polyethylene double wall corrugated pipes
    埋地用聚乙烯(PE)结构壁管道系统 第1部分:聚乙烯双壁波纹管材
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    GB/T 18477.3-2019 Unplasticized polyvinyl chloride (PVC-U) structure wall pipeline system for underground soil waste and drainage—Part 3: Axial hollow-wall construction pipes
    埋地排水用硬聚氯乙烯(PVC-U)结构壁管道系统 第3部分:轴向中空壁管材
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    GB/T 2078-2019 Dimensions of indexable hardmetal (carbide) inserts with rounded corners,with cylindrical fixing hole
    带圆角圆孔固定的硬质合金可转位刀片尺寸
    China National Standards
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    GB/T 51358-2019 Standard for urban underground space planning
    城市地下空间规划标准
    China National Standards
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    GB/T 37575-2019 Cathodic protection of buried grounding conduct
    埋地接地体阴极保护技术
    China National Standards
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    GB/T 37566-2019 Method of ultrasonic testing for round steel
    圆钢超声检测方法
    China National Standards
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    GB/T 83-2018 Square set screws with long dog point and rounded end
    方头长圆柱球面端紧定螺钉
    China National Standards
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    GB/T 35451.2-2018 Polypropylene(PP) structure-wall piping systems for underground drainage and sewerage—Part 2: Polypropylene spirally enwound structure-wall pipes
    埋地排水排污用聚丙烯(PP)结构壁管道系统-第2部分:聚丙烯缠绕结构壁管材
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    GB/T 51336-2018 Seismic design standard for underground structures
    地下结构抗震设计标准
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    GB/T 50299-2018 Construction quality acceptance criteria for underground railway projects [two volumes]
    地下铁道工程施工质量验收标准[两册]
    China National Standards
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    GB/T 51310-2018 Underground railway construction standard
    地下铁道工程施工标准
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    GB/T 36212-2018 Non-destructive testing—Acoustic testing method and evaluation for the cement bond of underground metal component
    无损检测 地下金属构件水泥防护层胶结声波检测及结果评价
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    GB/T 36287-2018 Urban rail transit—Ground system for vehicle braking regenerative energy utilization
    城市轨道交通 列车再生制动能量地面利用系统
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    GB/T 36258-2018 Grounds-service connections of aircraft potable water,toilet-flush water and toilet drain
    飞机饮用水、马桶用水及排水的地面接头
    China National Standards
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    GB/T 35913-2018 Technical requirements of solid wood flooring for ground with heating system
    地采暖用实木地板技术要求
    China National Standards
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    GB/T 13536-2018 Connectors for aircraft ground electrical supplies
    飞机地面供电连接器
    China National Standards
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    GB/T 342-2017 Dimension,shape,mass and tolerance of cold-drawn round,square and hexagonal steel wires
    冷拉圆钢丝、方钢丝、六角钢丝尺寸、外形、重量及允许偏差
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    GB/T 1179-2017 round wire concentric lay overhead electrical stranded conductors
    圆线同心绞架空导线
    China National Standards
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    GB/T 34518-2017 Requirements of data transmission and exchange interface for land observation satellite ground system
    陆地观测卫星地面系统数据传输与交换接口要求
    China National Standards
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    GB/T 34968-2017 Guidelines for the assessment of groundwater overexploitation zones
    地下水超采区评价导则
    China National Standards
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    GB/T 14848-2017 Standard for groundwater quality
    地下水质量标准
    China National Standards
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    GB/T 34419-2017 Configuration requirements for multi-sports public playground in city communities
    城市社区多功能公共运动场配置要求
    China National Standards
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    GB/T 4678.2-2017 Diecasting dies—Components—Part 2: round inserts
    压铸模 零件 第2部分:圆形镶块
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    GB/T 4678.5-2017 Diecasting dies—components—Part 5: round guide pillar
    压铸模 零件 第5部分:圆导柱
    China National Standards
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    GB/T 24816-2017 round steel short link chains for general lifting purposes—Grade 8,medium to lerance sling chains for chain slings
    一般起重用钢制短环链 吊链用8级中等精度链条
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    GB/T 19079.32-2017 Operation condition and technical requirements for gymnasium and playground—Part 32: Football place
    体育场所开放条件与技术要求 第32部分:足球运动场所
    China National Standards
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