China National Standards

China n 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 "n" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 22627-2014 Water treatment chemical―Poly aluminium chloride
    水处理剂 聚氯化铝
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    GB/T 22597-2014 Determination of chemical oxygen demand of reclaimed wastewater―Potassium dichromate method
    再生水中化学需氧量的测定 重铬酸钾法
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    GB/T 20302-2014 Phosphor-copper anodes
    阳极磷铜材
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    GB/T 18813-2014 Copper strip for transformer
    变压器铜带
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    GB/T 18603-2014 Technical requirements of measuring systems for natural gas
    天然气计量系统技术要求
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    GB/T 17283-2014 Determination of the water dew point of natural gas―Cooled surface condensation hygrometer
    天然气水露点的测定 冷却镜面凝析湿度计法
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    GB/T 151-2014 Heat exchangers
    热交换器
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    GB/T 15022.6-2014 Resin based reactive compounds used for electrical insulation―Part 6:Epoxy casting resinous compounds use for class 1E distribution transformer in nuclear power generating stations
    电气绝缘用树脂基活性复合物 第6部分:核电站1E级配电变压器绝缘用环氧浇注树脂
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    GB/T 14849.5-2014 Methods for chemical analysis of silicon metal―Part 5:Determination of impurity contents―X-ray fluorescence method
    工业硅化学分析方法 第5部分:杂质元素含量的测定 X射线荧光光谱法
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    GB/T 14846-2014 Tolerances on dimensions and form of aluminium and aluminium alloy extruded profiles
    铝及铝合金挤压型材尺寸偏差
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    GB/T 1472-2014 Lead and lead-antimony alloy tube
    铅及铅锑合金管
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    GB/T 1470-2014 Lead and lead-antimony alloy plate
    铅及铅锑合金板
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    GB/T 14594-2014 Oxygen-free copper sheets and strips for vacuum electron devices
    电真空器件用无氧铜板和带
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    GB/T 13610-2014 Analysis of natural gas composipion―Gas chromatography
    天然气的组成分析 气相色谱法
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    GB/T 12967.4-2014 Test methods for anodic oxidation coatings of aluminium and aluminium alloys―Part 4:Determination of the comparative fastness to ultraviolet light and heat of coloured anodic oxidation coatings
    铝及铝合金阳极氧化膜检测方法 第4部分:着色阳极氧化膜耐紫外光性能的测定
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    GB/T 11062-2014 natural gas―Calculation of calorific values,density,relative density and Wobbe index
    天然气 发热量、密度、相对密度和沃泊指数的计算方法
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    GB/T 30839.42-2014 Energy consumption grading for industrial electroheat installations―Part 42:Pit resistance furnace
    工业电热装置能耗分等 第42部分:井式电阻炉
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    GB/T 30839.32-2014 Energy consumption grading for industrial electroheat installations―Part 32:A set of medium frequency coreless induction furnaces with a voltage type frequency converter
    工业电热装置能耗分等 第32部分:电压型变频多台中频无心感应炉成套装置
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    GB/T 30839.31-2014 Energy consumption grading for industrial electroheat installations―Part 31:Medium frequency coreless induction furnaces
    工业电热装置能耗分等 第31部分:中频无心感应炉
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    GB/T 10067.411-2014 Basic specifications for electroheat installations―Part 411:Electroheat bath furnace
    电热装置基本技术条件 第411部分:电热浴炉
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    GB/T 10067.410-2014 Basic specifications for electroheat installations―Part 410: Single crystal growing furnace
    电热装置基本技术条件 第410部分:单晶炉
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    GB/T 10066.3-2014 Test methods for electroheat installations―Part 3: Induction channel and induction crucible furnaces
    电热装置的试验方法 第3部分:有心感应炉和无心感应炉
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    GB/T 31308.2-2014 Processes, data elements and documents in commerce, industry and administration―Long term signature profiles―Part 2: Long term signature profiles for XML Advanced Electronic Signatures (XAdES)
    商业、工业和行政的过程、数据元和单证 长效签名规范 第2部分:XML高级电子签名(XAdES)的长效签名规范
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    GB/T 31308.1-2014 Processes, data elements and documents in commerce, industry and administration―Long term signature profiles―Part 1: Long term signature profiles for CMS Advanced Electronic Signatures (CAdES)
    商业、工业和行政的过程、数据元和单证 长效签名规范 第1部分:CMS高级电子签名(CAdES)的长效签名规范
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    GB/T 15310.1-2014 Form for international trade export documents―Part 1: Commercial invoice
    国际贸易出口单证格式 第1部分:商业发票
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    GB/T 31248-2014 Test methods for the measurement of flame spread, heat release and smoke production on electric or optical fibre cables under fire conditions
    电缆或光缆在受火条件下火焰蔓延、热释放和产烟特性的试验方法
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    GB/T 31244-2014 Specification for design for disassembly of telecommunication terminal equipment
    通信终端产品可拆卸设计规范
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    GB/T 31243-2014 Specification of design for disassembly of telecommunication infrastructure equipment
    通信网络产品可拆卸设计规范
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    GB/T 31242-2014 Specifications for single-mode optical for equipment intraconnection
    设备互连用单模光纤特性
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    GB/T 30269.701-2014 Information technology―Sensor network―Part 701:Sensor interface:Signal interface
    信息技术 传感器网络 第701部分:传感器接口:信号接口
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    GB/T 30269.501-2014 Information technology―Sensor networks―Part 501: Identification: Identifier encoding rules for sensor node
    信息技术 传感器网络 第501部分:标识:传感节点标识符编制规则
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    GB/T 30269.301-2014 Information technology—Sensor networks—Part 301:Communication and information exchange: Network layer and application support sublayer technical specifications for low-rate wireless sensor networks
    信息技术 传感器网络 第301部分:通信与信息交换:低速无线传感器网络网络层和应用支持子层规范
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    GB/T 30114.7-2014 Terminology for space science and application―Part 7: Microgravity science
    空间科学及其应用术语 第7部分:微重力科学
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    GB/T 30114.6-2014 Terminology for space science and application―Part 6: Space medicine
    空间科学及其应用术语 第6部分:航天医学
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    GB/T 30114.5-2014 Terminology for space science and application―Part 5: Space life science and biotechnology
    空间科学及其应用术语 第5部分:空间生命科学和生物技术
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    GB/T 30114.4-2014 Terminology for space science and application―Part 4: Lunar and planetary science
    空间科学及其应用术语 第4部分:月球与行星科学
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    GB/T 30114.3-2014 Terminology for space science and application―Part 3: Space astronomy
    空间科学及其应用术语 第3部分:空间天文
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    GB/T 30114.2-2014 Terminology for space science and application―Part 2: Space physics
    空间科学及其应用术语 第2部分:空间物理
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    GB/T 31267-2014 Implementation procedure for space science experiment projects
    空间科学实验项目实施流程
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    GB/T 31263-2014 General technical requirements for Ku-band portable satellite communication earth station
    Ku频段便携式卫星通信地球站通用技术要求
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    GB/T 31262-2014 General technical requirements for Ku band vehicle mounted-satellite communication earth station under stationary using
    Ku频段静止中使用的车载卫星通信地球站通用技术要求
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    GB/T 31261-2014 Digital Video Broadcasting (DVB)—Interaction channel communication protocol for satellite distribution systems
    数字视频广播(DVB) 卫星分发系统交互信道通信协议
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    GB/T 28876.2-2014 Flammability of materials in space experimental facilities―Part 2: Test methods
    空间实验设备使用材料的可燃性 第2部分:测试方法
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    GB/T 19668.1-2014 Information technology service―Surveillance―Part 1:General rules
    信息技术服务 监理 第1部分:总则
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    GB/T 14353.18-2014 Methods for chemical analysis of copper ores, lead ores and zinc ores―Part 18: Determination of copper content、lead content、zinc content、cobalt content and nickel content
    铜矿石、铅矿石和锌矿石化学分析方法 第18部分:铜量、铅量、锌量、钴量、镍量测定
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    GB/T 14353.17-2014 Methods for chemical analysis of copper ores, lead ores and zinc ores―Part 17: Determination of thallium content
    铜矿石、铅矿石和锌矿石化学分析方法 第17部分:铊量测定
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    GB/T 14353.15-2014 Methods for chemical analysis of copper ores, lead ores and zinc ores―Part 15: Determination of selenium content
    铜矿石、铅矿石和锌矿石化学分析方法 第15部分:硒量测定
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    GB/T 14353.14-2014 Methods for chemical analysis of copper ores, lead ores and zinc ores—Part 14: Determination of germanium content
    铜矿石、铅矿石和锌矿石化学分析方法 第14部分:锗量测定
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    GB/T 14353.13-2014 Methods for chemical analysis of copper ores, lead ores and zinc ores―Part 13: Determination of gallium content、indium content、thallium content、tungsten content and molybdenum content
    铜矿石、铅矿石和锌矿石化学分析方法 第13部分:镓量、铟量、铊量、钨量和钼量测定
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    GB/T 13993.4-2014 Optical fibre cables for telecommunication―Part 4: Outdoor optical fibre cables for access networks
    通信光缆 第4部分:接入网用室外光缆
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    GB/T 13993.3-2014 Optical fiber cables for telecommunication―Part 3: Indoor optical fibre cables for generic cabling
    通信光缆 第3部分:综合布线用室内光缆
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    GB/T 13993.2-2014 Optical fibre cables for telecommunication—Part 2: Outdoor optical fibre cables for core networks
    通信光缆 第2部分:核心网用室外光缆
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    GB/T 31265-2014 Wood I beams for concrete form
    混凝土模板用木工字梁
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    GB/T 31264-2014 Test methods for mechanical properties of structural wood-based panels
    结构用人造板力学性能试验方法
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    GB/T 31300-2014 Specification for third party inventory collateral management
    担保存货第三方管理规范
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    GB/T 31291-2014 Standard for evaluation of duration of load and creep effects of wood and wood-based products
    木材和木基产品的荷载持续时间效应和蠕变性能评定
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    GB/T 14849.6-2014 Methods for chemical analysis of silicon metal―Part 6:Determination of carbon―Infrared absorption method
    工业硅化学分析方法 第6部分:碳含量的测定 红外吸收法
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    GB/T 8770-2014 Determination of dynamic water adsorption capability for molecular sieve
    分子筛动态水吸附测定方法
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    GB/T 31266-2014 Determination of chloral content for superphosphorate
    过磷酸钙中三氯乙醛含量的测定
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    GB/T 31007.4-2014 Coding of textile fabrics―Part 4:Woll fabric
    纺织面料编码 第4部分:毛
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    GB/T 31007.2-2014 Coding of textile fabrics―Part 2:Bast fiber fabric
    纺织面料编码 第2部分:麻
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    GB/T 31007.1-2014 Coding of textile fabrics―Part 1:Cotton fabric
    纺织面料编码 第1部分:棉
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    GB/T 31047-2014 Brand valuation―Food processing and manufacturing industry
    品牌价值评价 食品加工、制造业
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    GB/T 31046-2014 Brand valuation—Transportation industry
    品牌价值评价 交通运输业
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    GB/T 31045-2014 Brand valuation―Agricultural products
    品牌价值评价 农产品
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    GB/T 31044-2014 Brand valuation―Banking and insurance industry
    品牌价值评价 银行与保险业
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    GB/T 31043-2014 Brand value―Requirements for technology innovation evaluation
    品牌价值 技术创新评价要求
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    GB/T 31042-2014 Brand value―Requirements for service evaluation
    品牌价值 服务评价要求
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    GB/T 31041-2014 Brand value―Requirements for quality evaluation
    品牌价值 质量评价要求
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    GB/T 27476.5-2014 Safety in testing laboratories—Part 5: Chemical aspects
    检测实验室安全 第5部分:化学因素
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    GB/T 27476.4-2014 Safety in testing laboratories―Part 4: Non-ionizing radiations aspects
    检测实验室安全 第4部分:非电离辐射因素
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    GB/T 27476.3-2014 Safety in testing laboratories—Part 3: Mechanical aspects
    检测实验室安全 第3部分:机械因素
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    GB/T 27476.2-2014 Safety in testing laboratories—Part 2: Electrical aspects
    检测实验室安全 第2部分:电气因素
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    GB/T 27476.1-2014 Safety in testing laboratories—Part 1: General aspects
    检测实验室安全 第1部分:总则
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    GB 51073-2014 Code for design of warehousing project of pharmaceutical industry
    医药工业仓储工程设计规范
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    GB/T 51072-2014 Code for design of 110(66)kV~220kV smart substation
    110(66)kV~220kV智能变电站设计规范
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    GB/T 51071-2014 Code for design of 330kV~750kV smart substation
    330kV~750kV智能变电站设计规范
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    GB 51070-2014 Code for design of water prevention and control of coal mine
    煤炭矿井防治水设计规范
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    GB 51069-2014 Technical code for traditional Chiese medicine production plant engineering
    中药药品生产厂工程技术规范
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    GB/T 51068-2014 Code for open pit mine mechanical and electrical equipments maintenance facilities design of coal industry
    煤炭工业露天矿机电设备修理设施设计规范
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    GB 51067-2014 Code for design of process of optical cable plant
    光缆生产厂工艺设计规范
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    GB 51066-2014 Technical code for safety of waterless gasholder in industrial enterprise
    工业企业干式煤气柜安全技术规范
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    GB/T 51065-2014 Code for design of coal mine hoisting system engineering
    煤矿提升系统工程设计规范
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    GB/T 51063-2014 Technical code for large and medium-scale biogas engineering
    大中型沼气工程技术规范
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    GB 51062-2014 Code for construction of coal mine equipment installation engineering
    煤矿设备安装工程施工规范
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    GB 51060-2014 Code for exploration of hydrogeology in nonferrous metal mines
    有色金属矿山水文地质勘探规范
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    GB 51059-2014 Code for construction and acceptance of nonferrous metals processing mechanical installation engineering
    有色金属加工机械安装工程施工与质量验收规范
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    GB 51058-2014 Code for design of psychiatric hospital
    精神专科医院建筑设计规范
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    GB 51056-2014 Standard for appraisal of reliability of chimneys
    烟囱可靠性鉴定标准
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    GB 51055-2014 Code for design of non-ferrous industrial plant structures
    有色金属工业厂房结构设计规范
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    GB 51054-2014 Design code for fire station
    城市消防站设计规范
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    GB 51052-2014 Code for design of wool textile factory
    毛纺织工厂设计规范
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    GB/T 51051-2014 Code for water resources planning
    水资源规划规范
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    GB/T 51050-2014 Technical code for energy measuring and monitoring engineering in the iron and steel enterprises
    钢铁企业能源计量和监测工程技术规范
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    GB 51049-2014 Code for construction and acceptance of series capacitor installation electrical equipment installation engineering
    电气装置安装工程串联电容器补偿装置施工及验收规范
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    GB 51048-2014 Design code for electrochemical energy storage station
    电化学储能电站设计规范
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    GB 51047-2014 Code for design of general plot plan and transportation of pharmaceutical industry
    医药工业总图运输设计规范
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    GB/T 51046-2014 Code for design of national forest park
    国家森林公园设计规范
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    GB 51045-2014 Technical code for denitration project of cement plant
    水泥工厂脱硝工程技术规范
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    GB 51044-2014 Code for investigation of geotechnical engineering in the coal mine goaf
    煤矿采空区岩土工程勘察规范
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