Cart:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 44169-2024 |
General requirements for ground stations of large and medium-sized fixed-wing UAV systems for civil use {译} 民用大中型固定翼无人机系统地面站通用要求 |
China National Standards round |
 English PDF |
| GB/T 44159-2024 |
Environmental protection specifications for meteorological detection-meteorological satellite ground station {译} 气象探测环境保护规范-气象卫星地面站 |
China National Standards round |
English PDF |
| GB-1499.1-2024 |
Steel for reinforced concrete-Part 1: Hot-rolled plain round steel bars {译} 钢筋混凝土用钢-第1部分：热轧光圆钢筋 |
China National Standards round |
English PDF |
| GB/T 43941.2-2024 |
Technical requirements and test methods for high-speed modems in satellite-to-ground data transmission-Part 2: Demodulator {译} 星地数据传输中高速调制解调器技术要求和测试方法-第2部分:解调器 |
China National Standards round |
English PDF |
| GB/T 44110-2024 |
Satellite navigation positioning sounding system - Ground receiver {译} 卫星导航定位探空系统-地面接收机 |
China National Standards round |
English PDF |
| GB/T 41666.7-2024 |
Plastic pipe systems for trenchless repair of underground non-pressure drainage networks - Part 7: Spiral winding lining method {译} 地下无压排水管网非开挖修复用塑料管道系统-第7部分：螺旋缠绕内衬法 |
China National Standards round |
English PDF |
| GB/T 43982.1-2024 |
Plastic pipe systems for trenchless repair of underground water supply networks - Part 1: General {译} 地下供水管网非开挖修复用塑料管道系统-第1部分：总则 |
China National Standards round |
English PDF |
| GB/T 43941.1-2024 |
Technical requirements and test methods for high-speed modems in satellite-to-ground data transmission-Part 1: Modulator- {译} 星地数据传输中高速调制解调器技术要求和测试方法-第1部分:调制器- |
China National Standards round |
English PDF |
| GB/T 44000-2024 |
Space Environment - General Requirements for Ground Simulation Test Devices for Space Environment Effects on Materials {译} 空间环境-材料空间环境效应地面模拟试验装置通用要求 |
China National Standards round |
English PDF |
| GB/T 3953-2024 |
Electrical round copper wire {译} 电工圆铜线 |
China National Standards round |
English PDF |
| GB/T 22427.8-2024 |
Intercity maglev transportation - Medium and low speed maglev ground equipment - Traction power supply system {译} 淀粉及其衍生物-硫酸化灰分测定 |
China National Standards round |
English PDF |
| GB/T 43664.1-2024 |
Plastic pipe systems for trenchless repair of underground non-pressure drainage networks-Part-4: In-situ curing lining method {译} 水处理剂分散性能测定方法-第1部分：分散高岭土法 |
China National Standards round |
English PDF |
| GB/T 43556.2-2023 |
Fiber Optic Cable Line Maintenance Technology Part 2: Underground Splice Box Water Leakage Monitoring Using Optical Monitoring System {译} 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 |
China National Standards round |
English PDF |
| GB/T 21008-2023 |
Safety requirements for underground mining aerial ropeways {译} 地下矿用架空索道 安全要求 |
China National Standards round |
English PDF |
| 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 {译} 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 |
China National Standards round |
English PDF |
| GB/T 4437.1-2023 |
Aluminum and aluminum alloy hot extruded tubes Part 1: Seamless round tubes {译} 铝及铝合金热挤压管 第1部分：无缝圆管 |
China National Standards round |
English PDF |
| GB/T 3195-2023 |
Aluminum and aluminum alloy drawn (rolled) round wire rods {译} 铝及铝合金拉（轧）制圆线材 |
China National Standards round |
English PDF |
| GB/T 42987-2023 |
Urban underground space data requirements {译} 城市地下空间数据要求 |
China National Standards round |
English PDF |
| GB/T 20328-2023 |
R series tapered pipe thread round die {译} R系列圆锥管螺纹圆板牙 |
China National Standards round |
English PDF |
| GB/T 1127-2023 |
Half round keyway milling cutter {译} 半圆键槽铣刀 |
China National Standards round |
English PDF |
| GB/T 11260-2023 |
Eddy current testing method for round steel {译} 圆钢涡流检测方法 |
China National Standards round |
English PDF |
| GB/T 42878-2023 |
Artificial Weather Modification Ground Operation Airspace Application and Usage Requirements {译} 人工影响天气 地面作业空域申请和使用要求 |
China National Standards round |
English PDF |
| GB/T 42846-2023 |
Space environment Ground simulation method of space radiation effects of non-metallic materials {译} 空间环境 非金属材料空间辐射效应地面模拟方法 |
China National Standards round |
English PDF |
| GB/T 42638-2023 |
Method for direct measurement of coal seam gas drainage radius in underground coal mine - Drainage volume method {译} 煤矿井下煤层瓦斯抽采半径直接测定方法 抽采量法 |
China National Standards round |
English PDF |
| 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 {译} 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 |
China National Standards round |
English PDF |
| GB/T 42362-2023 |
Specification for evaluation of damage degree of groundwater aquifer damage in mining areas {译} 矿区地下水含水层破坏危害程度评价规范 |
China National Standards round |
English PDF |
| GB/T 42332-2023 |
Specifications for surveying and mapping of topographic maps of islands and surrounding sea areas {译} 海岛及周边海域地形图测绘规范 |
China National Standards round |
English PDF |
| GB 41847-2022 |
Port Lightning Protection and Grounding Technical Requirements {译} 港口防雷与接地技术要求 |
China National Standards round |
English PDF |
| GB/T 37047-2022 |
Earth-to-ground flash density based on the Lightning Location System (LLS) General {译} 基于雷电定位系统（LLS）的地闪密度 总则 |
China National Standards round |
English PDF |
| 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 {译} 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 |
China National Standards round |
English PDF |
| GB/T 21698-2022 |
Composite grounding body {译} 复合接地体 |
China National Standards round |
English PDF |
| GB/T 4910-2022 |
Tinned round copper wire {译} 镀锡圆铜线 |
China National Standards round |
English PDF |
| GB/T 41540-2022 |
Site Selection and Layout of Ground Observation Fields for Authenticity Test of Land Remote Sensing Products {译} 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 round |
English PDF |
| GB/T 41455-2022 |
Underground pipeline element data dictionary {译} 地下管线要素数据字典 |
China National Standards round |
English PDF |
| GB/T 41447-2022 |
Technical specification for 3D modeling of urban underground space {译} 城市地下空间三维建模技术规范 |
China National Standards round |
English PDF |
| GB/T 41666.3-2022 |
Plastic piping systems for Trenchless repair of underground pressureless drainage networks - Part 3: close fitting lining method {译} 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 |
China National Standards round |
English PDF |
| 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 |
China National Standards round |
English PDF |
| GB/T 41332-2022 |
Technical requirements for remote detection equipment for municipal underground pipelines {译} 市政地下管线远程探测设备技术要求 |
China National Standards round |
English PDF |
| GB/T 3954-2022 |
Electrician round aluminum rod {译} 电工圆铝杆 |
China National Standards round |
English PDF |
| 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 {译} 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 |
China National Standards round |
English PDF |
| GB/T 42148-2022 |
Rail Transit Ground Devices DC Protection Measurement and Control Devices {译} 轨道交通 地面装置 直流保护测控装置 |
China National Standards round |
English PDF |
| GB/T 42149-2022 |
Rail transit Ground installations Technical specifications for current protection of medium-voltage power supply systems based on digital communication {译} 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 |
China National Standards round |
English PDF |
| GB/T 41925-2022 |
Classification of Urban Underground Space and Underground Engineering {译} 城市地下空间与地下工程分类 |
China National Standards round |
English PDF |
| GB/T 42097-2022 |
Specifications for Integrity Management of Aboveground Petroleum Storage (Reserve) {译} 地上石油储（备）库完整性管理规范 |
China National Standards round |
English PDF |
| GB/T 41759-2022 |
Technical specifications for corrosion inhibitors for grounding grid resistance reducing materials {译} 接地网降阻材料用缓蚀剂技术规范 |
China National Standards round |
English PDF |
| GB/T 21352-2022 |
Steel cord core flame retardant conveyor belt for underground mine {译} 地下矿井用钢丝绳芯阻燃输送带 |
China National Standards round |
English PDF |
| GB/T 42005.2-2022 |
Rail transit - Energy storage trams - Part 2: Ground charging systems {译} 轨道交通 储能式电车 第2部分：地面充电系统 |
China National Standards round |
English PDF |
| GB/T 42036-2022 |
Specification for inspection of single-phase grounding capacitor current in mine high-voltage power grid {译} 矿井高压电网单相接地电容电流检验规范 |
China National Standards round |
English PDF |
| 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 |
China National Standards round |
English PDF |
| 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 |
China National Standards round |
English PDF |
| 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 |
China National Standards round |
English PDF |
| 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 round |
English PDF |
| GB/T 14290-2021 |
round baler 圆草捆打捆机 |
China National Standards round |
English PDF |
| 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 |
China National Standards round |
English PDF |
| 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 |
China National Standards round |
English PDF |
| 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 round |
English PDF |
| GB/T 15218-2021 |
Classification for reserves of groundwater resources 地下水资源储量分类分级 |
China National Standards round |
English PDF |
| 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 |
China National Standards round |
English PDF |
| 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 |
China National Standards round |
English PDF |
| 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 |
China National Standards round |
English PDF |
| 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 |
China National Standards round |
English PDF |
| 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 |
China National Standards round |
English PDF |
| 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 |
China National Standards round |
English PDF |
| 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 |
China National Standards round |
English PDF |
| 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 round |
English PDF |
| GB/T 11019-2021 |
Nickel coated round copper wire 镀镍圆铜线 |
China National Standards round |
English PDF |
| 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 round |
English PDF |
| 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 |
China National Standards round |
English PDF |
| 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 |
China National Standards round |
English PDF |
| 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 |
China National Standards round |
English PDF |
| 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 |
China National Standards round |
English PDF |
| GB/T 11101-2020 |
Cemented carbide blanks for round rods 硬质合金圆棒毛坯 |
China National Standards round |
English PDF |
| 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 |
China National Standards round |
English PDF |
| 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 |
China National Standards round |
English PDF |
| 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 |
China National Standards round |
English PDF |
| GB/T 19208-2020 |
Ground vulcanized rubber 硫化橡胶粉 |
China National Standards round |
English PDF |
| 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 |
China National Standards round |
English PDF |
| 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 |
China National Standards round |
English PDF |
| GB/T 38325-2019 |
Ground-based verification requirements for space science experiments 空间科学实验地面验证要求 |
China National Standards round |
English PDF |
| 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 |
China National Standards round |
English PDF |
| 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 |
China National Standards round |
English PDF |
| GB/T 38325-2019 |
Ground-based verification requirements for space science experiments 空间科学实验地面验证要求 |
China National Standards round |
English PDF |
| GB/T 38025-2019 |
Interface specification for remote sensing satellite ground system 遥感卫星地面系统接口规范 |
China National Standards round |
English PDF |
| GB/T 37924-2019 |
round bale wrapper 圆草捆缠膜机 |
China National Standards round |
English PDF |
| 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 |
China National Standards round |
English PDF |
| 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 round |
English PDF |
| 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 |
China National Standards round |
English PDF |
| 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 |
China National Standards round |
English PDF |
| 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 round |
English PDF |
| GB/T 51358-2019 |
Standard for urban underground space planning 城市地下空间规划标准 |
China National Standards round |
English PDF |
| GB/T 37575-2019 |
Cathodic protection of buried grounding conduct 埋地接地体阴极保护技术 |
China National Standards round |
English PDF |
| GB/T 37566-2019 |
Method of ultrasonic testing for round steel 圆钢超声检测方法 |
China National Standards round |
English PDF |
| 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 round |
English PDF |
| 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 |
China National Standards round |
English PDF |
| GB/T 51336-2018 |
Seismic design standard for underground structures 地下结构抗震设计标准 |
China National Standards round |
English PDF |
| 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 round |
English PDF |
| GB/T 51310-2018 |
Underground railway construction standard 地下铁道工程施工标准 |
China National Standards round |
English PDF |
| 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 |
China National Standards round |
English PDF |
| 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 |
China National Standards round |
English PDF |
| 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 round |
English PDF |
| 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 round |
English PDF |
| GB/T 13536-2018 |
Connectors for aircraft ground electrical supplies 飞机地面供电连接器 |
China National Standards round |
English PDF |
| 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 |
China National Standards round |
English PDF |
| GB/T 1179-2017 |
round wire concentric lay overhead electrical stranded conductors 圆线同心绞架空导线 |
China National Standards round |
English PDF |
| 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 round |
English PDF |
| 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 round |
English PDF |
| GB/T 14848-2017 |
Standard for groundwater quality 地下水质量标准 |
China National Standards round |
English PDF |
| 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 round |
English PDF |
| 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 |
China National Standards round |
English PDF |
| 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 round |
English PDF |
| 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 |
China National Standards round |
English PDF |
| 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 round |
English PDF |
| GB/T 10560-2017 |
Steels for welded round link chains for mines 矿用焊接圆环链用钢 |
China National Standards round |
English PDF |
| GB/T 33987-2017 |
Technical specifications of S/X/Ka tri-band ground receiving system for LEO remote sensing satellite S/X/Ka三频低轨遥感卫星地面接收系统技术要求 |
China National Standards round |
English PDF |
| GB/T 33921-2017 |
Underground rubber-tyred mining machines—Performance requirements and test procedures for brake systems 地下轮胎式采矿车辆 制动系统的性能要求和试验方法 |
China National Standards round |
English PDF |
| GB/T 33700-2017 |
Specification for the ground-based GNSS water vapor remote sensing observation 地基导航卫星遥感水汽观测规范 |
China National Standards round |
English PDF |
| GB/T 33521.1-2017 |
Mechannical vibration—Ground-borne noise and vibration arising from rail systems—Part1:General guidance 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1部分：总则 |
China National Standards round |
English PDF |
| GB/T 35636-2017 |
Specification for surveying and mapping of urban underground space 城市地下空间测绘规范 |
China National Standards round |
English PDF |
| GB/T 19472.2-2017 |
Polyethylene structure-wall piping systems for underground usage—Part2: Polyethylene spirally enwound structure-wall pipes 埋地用聚乙烯（PE）结构壁管道系统 第2部分：聚乙烯缠绕结构壁管材 |
China National Standards round |
English PDF |
| GB/T 18046-2017 |
Ground granulated blast furnace slag used for cement，mortar and concrete 用于水泥、砂浆和混凝土中的粒化高炉矿渣粉 |
China National Standards round |
English PDF |
| GB/T 35401-2017 |
Mobile laboratory general specification for detection of groundwater 地下水检测移动实验室通用技术规范 |
China National Standards round |
English PDF |
| GB/T 6122-2017 |
Corner-rounding cutters 圆角铣刀 |
China National Standards round |
English PDF |
| GB/T 35674-2017 |
General technical requirements for electromagnetic shielding all-round conductive foam 电磁屏蔽用全方位导电海绵通用技术要求 |
China National Standards round |
English PDF |
| GB/T 21448-2017 |
Specification of cathodic protection for underground steel pipelines 埋地钢质管道阴极保护技术规范 |
China National Standards round |
English PDF |
| GB/T 35451.1-2017 |
Polypropylene(PP) structure-wall piping systems for underground drainage and sewerage—Part 1：Polypropylene double wall corrugated pipes 埋地排水排污用聚丙烯（PP）结构壁管道系统 第1部分：聚丙烯双壁波纹管材 |
China National Standards round |
English PDF |
| GB/T 35644-2017 |
Specification for data acquisition of underground pipeline 地下管线数据获取规程 |
China National Standards round |
English PDF |
| GB/T 35570-2017 |
Determination of tritium activity concentration in sea water—Low-background liquid scintillation spectrometry method 海水中氚的测定 低本底液体闪烁能谱法 |
China National Standards round |
English PDF |
| GB/T 35236-2017 |
Specifications for surface meteorological observation—Ground state 地面气象观测规范 地面状态 |
China National Standards round |
English PDF |
| GB/T 35791-2017 |
Specification for single-phase-to-ground fault feeder selection device based on traveling waves for neutral non-effectively grounded system 中性点非有效接地系统单相接地故障行波选线装置技术要求 |
China National Standards round |
English PDF |
| GB/T 3195-2016 |
Aluminium and aluminium alloys drawn round wires 铝及铝合金拉制圆线材 |
China National Standards round |
English PDF |
| GB/T 33164.2-2016 |
Spring steels for automotive suspension system—Part 2: Hot rolled round steel bar and wire rod 汽车悬架系统用弹簧钢 第2部分：热轧圆钢和盘条 |
China National Standards round |
English PDF |
| GB/T 33041-2016 |
Decay and termite hazard zone for above-ground applications of wood in China 中国陆地木材腐朽与白蚁危害等级区域划分 |
China National Standards round |
English PDF |
| GB 51180-2016 |
Technical code for ground treatment of buildings in coal mine goaf 煤矿采空区建(构)筑物地基处理技术规范 |
China National Standards round |
English PDF |
| GB 51179-2016 |
Code for design of underground coal haulage system of coal mine 煤矿井下煤炭运输设计规范 |
China National Standards round |
English PDF |
| GB 50388-2016 |
Code for design of underground locomotive vehicle transport signal of coal mine 煤矿井下机车车辆运输信号设计规范 |
China National Standards round |
English PDF |
| GB 50169-2016 |
Code for construction and acceptance of grounding connection electric equipment installation engineering 电气装置安装工程接地装置施工及验收规范 |
China National Standards round |
English PDF |
| GB/T 51025-2016 |
Technical code for jointless construction of super-large area slabs-on-ground 超大面积混凝土地面无缝施工技术规范 |
China National Standards round |
English PDF |
| GB/T 32731-2016 |
Ground paprika—Microscopical examination 辣椒粉 显微镜检查法 |
China National Standards round |
English PDF |
| GB/Z 32490-2016 |
Surface chemical analysis—X-ray photoelectron spectroscopy—Procedures for determining backgrounds 表面化学分析 X射线光电子能谱 确定本底的程序 |
China National Standards round |
English PDF |
| GB/T 32547-2016 |
Method for magnetic flux leakage testing of round steel 圆钢漏磁检测方法 |
China National Standards round |
English PDF |
| GB/T 20343-2016 |
Agricultural tractors and machinery—Connection of implements via three point linkage—Clearance zone around implement 农业拖拉机和机械 三点悬挂机具的连接装置 机具周围的间隙范围 |
China National Standards round |
English PDF |
| GB 50383-2016 |
Code for design of the fire protecting sprinkling system in underground coalmine 煤矿井下消防、洒水设计规范 |
China National Standards round |
English PDF |
| GB/T 32380-2015 |
Glass fiber reinforced plastic underground storage tank for petroleum products and alcohol gasoline mixture 用于石油产品、乙醇汽油的玻璃纤维增强塑料地下贮罐 |
China National Standards round |
English PDF |
| GB/T 28267.3-2015 |
Steel cord conveyor belts—Part 3: Special safety requirements for belts for use in underground installations 钢丝绳芯输送带 第3部分：井下用输送带的特殊安全要求 |
China National Standards round |
English PDF |
| GB/T 32324-2015 |
Rolling bearings—Methods for the measurement and assessment of departure from roundness and waviness 滚动轴承 圆度和波纹度误差测量及评定方法 |
China National Standards round |
English PDF |
| GB/T 2079-2015 |
Indexable hardmetal (carbide) inserts with rounded corners, without fixing hole—Dimensions 带圆角无固定孔的硬质合金可转位刀片 尺寸 |
China National Standards round |
English PDF |
| GB/T 50943-2015 |
Technical code for levee engineering on soft ground in coast area 海岸软土地基堤坝工程技术规范 |
China National Standards round |
English PDF |
| GB/T 31710.4-2015 |
Standard of construction and service for recreational campground—Part 4：Teenagers campground 休闲露营地建设与服务规范 第4部分：青少年营地 |
China National Standards round |
English PDF |
| GB/T 31710.3-2015 |
Standard of construction and service for recreational campground—Part 3：Tent campground 休闲露营地建设与服务规范 第3部分：帐篷露营地 |
China National Standards round |
English PDF |
| GB/T 31710.1-2015 |
Standard of construction and service for recreational campground—Part 1 : Guidelines 休闲露营地建设与服务规范 第1部分：导则 |
China National Standards round |
English PDF |
| GB/T 31733-2015 |
Technical regulations on urban surroundings protection forests construction 城乡环境保护林建设技术规程 |
China National Standards round |
English PDF |
| GB/T 31710.2-2015 |
Standard of construction and service for recreational campground—Part 2：Service of self - driving camp 休闲露营地建设与服务规范 第2部分：自驾车露营地 |
China National Standards round |
English PDF |
| GB/T 31709-2015 |
Data processing of background atmospheric carbon dioxide and methane concentration measured by in situ gas chromatographic (GC) system 气相色谱法本底大气二氧化碳和甲烷浓度在线观测数据处理方法 |
China National Standards round |
English PDF |
| GB/T 31707-2015 |
Data processing of background atmospheric carbon monoxide concentration measured by in situ gas chromatographic (GC) system 气相色谱法本底大气一氧化碳浓度在线观测数据处理方法 |
China National Standards round |
English PDF |
| GB/T 31705-2015 |
In situ mesaurement of background atmospheric carbon dioxide and methane concentration by gas chromatographic(GC) system 气相色谱法本底大气二氧化碳和甲烷浓度在线观测方法 |
China National Standards round |
English PDF |
| GB 18306-2015 |
Seismic ground motion parameter zonation map of China 中国地震动参数区划图 |
China National Standards round |
English PDF |
| GB/T 30789.8-2015 |
Paints and varnishes—Evaluation of degradation of coatings—Designation of quantity and size of defects ,and of intensity of uniform changes in appearance—Part 8: Assessment of degree of delamination and corrosion around a scribe or other artificial 色漆和清漆 涂层老化的评价 缺陷的数量和大小以及外观均匀变化程度的标识 第8部分：划线或其它人造缺陷周边剥离和腐蚀等级的评定 |
China National Standards round |
English PDF |
| GB/T 51064-2015 |
Technical code for ground treatment of hydraulic fill 吹填土地基处理技术规范 |
China National Standards round |
English PDF |
| GB 31336-2014 |
The norm of energy consumption per unit product of iron ore underground mining 铁矿地下开采单位产品能源消耗限额 |
China National Standards round |
English PDF |
| GB 10543-2014 |
Rubber hoses and hose assemblies for aircraft ground fuelling and defueling―Specification 飞机地面加油和排油用橡胶软管及软管组合件 规范 |
China National Standards round |
English PDF |
| GB/T 31256-2014 |
Conveyor belts―Specification for rubber-or plastics-covered conveyor belts of textile construction for underground mining 输送带 具有橡胶或塑料覆盖层的地下采矿用织物芯输送带规范 |
China National Standards round |
English PDF |
| GB 50324-2014 |
Code for engineering geological investigation of frozen ground 冻土工程地质勘察规范 |
China National Standards round |
English PDF |
| GB/T 51040-2014 |
Technical code for groundwater monitoring 地下水监测工程技术规范 |
China National Standards round |
English PDF |
| GB 31224-2014 |
Specifications for observing environs protection of atmosphere background watch station 气象探测环境保护规范 大气本底站 |
China National Standards round |
English PDF |
| GB 19079.4-2014 |
Operation conditions and technical requirements for gymnasium and playground―Part 4：Sport climbing place 体育场所开放条件与技术要求 第4部分：攀岩场所 |
China National Standards round |
English PDF |
| GB 51036-2014 |
Code for underground opening acceptance of non-ferrous metal mines 有色金属矿山井巷工程质量验收规范 |
China National Standards round |
English PDF |
| GB/T 30965-2014 |
Earth-moving machinery―Determination of average ground contact pressure for crawler machines 土方机械 履带式机器平均接地比压的确定 |
China National Standards round |
English PDF |
| GB/T 30829-2014 |
Shaped and round seamless steel tubes for oil derrick 石油井架用异型及圆形无缝钢管 |
China National Standards round |
English PDF |
| GB 30721-2014 |
Minimum allowable values of the energy efficiency and energy efficiency grades for water-source（ground-source）heat pumps 水(地)源热泵机组能效限定值及能效等级 |
China National Standards round |
English PDF |
| GB 50996-2014 |
Code for construction and acceptance of underground oil storage in rock caverns 地下水封石洞油库施工及验收规范 |
China National Standards round |
English PDF |
| GB 50961-2014 |
Code for underground opening installation acceptance of non-ferrous metal mines 有色金属矿山井巷安装工程质量验收规范 |
China National Standards round |
English PDF |
| GB 30228-2013 |
Safety requirements and test methods for impact attenuation of playground surfacing 运动场地地面冲击衰减的安全性能要求和试验方法 |
China National Standards round |
English PDF |
| GB 19079.9-2013 |
Operation conditions and technical requirements for gymnasium and playground―Part 9：Archery place 体育场所开放条件与技术要求 第9部分：射箭场所 |
China National Standards round |
English PDF |
| GB 19079.8-2013 |
Operation conditions and technical requirements for gymnasium and playground―Part 8: Shooting range 体育场所开放条件与技术要求 第8部分：射击场所 |
China National Standards round |
English PDF |
| GB 19079.7-2013 |
Operation conditions and technical requirements for gymnasium and playground—Part 7: Figure skating area 体育场所开放条件与技术要求 第７部分：花样滑冰场所 |
China National Standards round |
English PDF |
| GB 19079.31-2013 |
Operation conditions and technical requirements for gymnasium and playground―Part 31: Mountaineering place 体育场所开放条件与技术要求 第31部分：高山探险场所 |
China National Standards round |
English PDF |
| GB 19079.29-2013 |
Operation conditions and technical requirements for gymnasium and playground―Part 29：Ice climbing place 体育场所开放条件与技术要求 第29部分：攀冰场所 |
China National Standards round |
English PDF |
| GB 19079.28-2013 |
Operation conditions and technical requirements for gymnasium and playground―Part 28: Wushu sanda place 体育场所开放条件与技术要求 第28部分：武术散打场所 |
China National Standards round |
English PDF |
| GB 19079.27-2013 |
Operation conditions and technical requirements for gymnasium and playground―Part 27：Orienteering & amateur radio direction finding place 体育场所开放条件与技术要求 第27部分：定向、无线电测向场所 |
China National Standards round |
English PDF |
| GB 19079.25-2013 |
Operation conditions and technical requirements for gymnasium and playground―Part 25: Parachuting place 体育场所开放条件与技术要求 第25部分：跳伞场所 |
China National Standards round |
English PDF |
| GB 19079.24-2013 |
Operation conditions and technical requirements for gymnasium and playground―Part 24: Sport aircraft place 体育场所开放条件与技术要求 第24部分：运动飞机场所 |
China National Standards round |
English PDF |
| GB 19079.23-2013 |
Operation conditions and technical requirements for gymnasium and play ground―Part 23: Trampoline place 体育场所开放条件与技术要求 第23部分：蹦床场所 |
China National Standards round |
English PDF |
| GB 19079.22-2013 |
Operation conditions and technical requirements for gymnasium and playground―Part 22 : Taekwondo venue 体育场所开放条件与技术要求 第22部分：跆拳道场所 |
China National Standards round |
English PDF |
| GB 19079.21-2013 |
Operation conditions and technical requirements for gymnasium and playground―Part 21 : Boxing place 体育场所开放条件与技术要求 第21部分：拳击场所 |
China National Standards round |
English PDF |
| GB 19079.20-2013 |
Operation conditions and technical requirements for gymnasium and playground―Part 20：Ice hockey area 体育场所开放条件与技术要求 第20部分：冰球场所 |
China National Standards round |
English PDF |
| GB 19079.13-2013 |
Operation conditions and technical requirements for gymnasium and playground―Part 13: Balloon and airship place 体育场所开放条件与技术要求 第13部分：气球与飞艇场所 |
China National Standards round |
English PDF |
| GB 19079.12-2013 |
Operation conditions and technical requirements for gymnasium and playground—Part 12: Hanggliding and paragliding place 体育场所开放条件与技术要求 第12部分：伞翼滑翔场所 |
China National Standards round |
English PDF |
| GB 19079.10-2013 |
Operation conditions and technical requirements for gymnasium and playground―Part 10: Scuba diving place 体育场所开放条件与技术要求 第10部分：潜水场所 |
China National Standards round |
English PDF |
| GB/T 30190-2013 |
Concrete with ground limestone 石灰石粉混凝土 |
China National Standards round |
English PDF |
| GB/T 8303-2013 |
Tea—Preparation of ground sample and determination of dry matter content 茶 磨碎试样的制备及其干物质含量测定 |
China National Standards round |
English PDF |
| GB/T 30382-2013 |
Chillies (whole or ground) 辣椒(整的或粉状) |
China National Standards round |
English PDF |
| GB/T 19409-2013 |
water-source（ground-source） heat pumps 水（地）源热泵机组 |
China National Standards round |
English PDF |
| GB/T 30151-2013 |
Characterization of the spectrum background in HPGe gamma-ray spectrometry 高纯锗γ谱仪本底谱的特性 |
China National Standards round |
English PDF |
| GB/T 30109-2013 |
AC loss measurements―Total AC loss measurement of round superconducting wires exposed to a transverse alternating magnetic field at liquid helium temperature by a pickup coil method 交流损耗测量 液氦温度下横向交变磁场中圆形截面超导线总交流损耗的探测线圈测量法 |
China National Standards round |
English PDF |
| GB/T 29806-2013 |
Information technology - Technical requirements for exchanging underground pipeline data 信息技术 地下管线数据交换技术要求 |
China National Standards round |
English PDF |
| GB/T 29900-2013 |
Field test method for evaluation of wood preservatives by ground proximity decay 木材防腐剂性能评估的野外近地面试验方法 |
China National Standards round |
English PDF |
| GB/T 2423.24-2013 |
Environmental testing - Part 2: Test methods - Test Sa: Simulated solar radiation at ground level and guidance for solar radiation testing 环境试验 第2部分：试验方法 试验Sa：模拟地面上的太阳辐射及其试验导则 |
China National Standards round |
English PDF |
| GB 19079.6-2013 |
Operation conditions and technical requirements for gymnasium and playground - Part 6: Ski area 体育场所开放条件与技术要求 第6部分：滑雪场所 |
China National Standards round |
English PDF |
| GB 19079.30-2013 |
Operation conditions and technical requirements for gymnasium and playground - Part 30: Mountain outdoor place 体育场所开放条件与技术要求 第30部分：山地户外场所 |
China National Standards round |
English PDF |
| GB 19079.1-2013 |
Operation conditions and technical requirements for gymnasium and playground - Part 1: Swimming place 体育场所开放条件与技术要求 第1部分：游泳场所 |
China National Standards round |
English PDF |
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