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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 "of" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 41352-2022 Remanufacturing General Principles of Quality Evaluation of Mechanical Products
    再制造 机械产品质量评价通则
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    GB/T 41331-2022 Determination of Arsenic, Mercury, Antimony and Selenium in Dye Products - Atomic Fluorescence Spectrometry
    染料产品中砷、汞、锑、硒的测定 原子荧光光谱法
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    GB/T 41308-2022 Guidelines for performance evaluation of heat storage systems in solar thermal power stations
    太阳能热发电站储热系统性能评价导则
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    GB/T 41374-2022 Village Affairs Management Basic Terms and Classification of Matters
    村务管理 基础术语与事项分类
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    GB/T 41346.1-2022 Safety of machinery - Safety protection for the transfer of machinery and equipment - Part 1: Structural design criteria
    机械安全 机械装备转运安全防护 第1部分:结构设计准则
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    GB/T 41344.3-2022 Safety of machinery - Risk warning - Part 3: Classification
    机械安全 风险预警 第3部分:分级
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    GB/T 41344.2-2022 Safety of machinery - Risk warning - Part 2: Monitoring
    机械安全 风险预警 第2部分:监测
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    GB/T 41344.1-2022 Safety of machinery - Risk warning - Part 1: General
    机械安全 风险预警 第1部分:通则
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    GB/T 41346.2-2022 Safety of machinery-Transportation safety protection of machinery and equipment-Part 2: Safety requirements for tensioning devices
    机械安全 机械装备转运安全防护 第2部分:拉紧装置安全要求
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    GB/T 41351-2022 Safety of machinery - Safety-related wireless control devices - General specifications
    机械安全 安全相关无线控制装置 通用技术条件
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    GB/T 41347-2022 Test method for rub resistance of flexible packaging materials
    柔性包装材料耐揉搓性能的测试方法
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    GB/T 41356-2022 Superabrasive products - Test method for cutting performance of diamond circular saw blades
    超硬磨料制品  金刚石圆锯片切割性能测试方法
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    GB/T 41311.1-2022 Acoustics - Describe the quantity of underwater noise from ships and methods of measurement - Part 1: Requirements for precision measurements in deep water for comparison purposes
    声学 描述船舶水下噪声的量及其测量方法 第1部分:用于比对目的的深水精密测量要求
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    GB/T 41276-2022 Limits and detection methods of Phosphorus and its analogues in organophosphorus insecticides
    有机磷类杀虫剂中治螟磷及其类似物限量及检测方法
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    GB/T 41404-2022 Determination of platinum content in platinum alloys Spark atomic emission spectrometry (subtraction method)
    铂合金中铂含量的测定  火花原子发射光谱法(差减法)
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    GB/T 41330-2022 Analysis method of boiler water and cooling water Determination of trace copper, iron, sodium, calcium, magnesium content Inductively coupled plasma mass spectrometry (ICP-MS) method
    锅炉用水和冷却水分析方法  痕量铜、铁、钠、钙、镁含量的测定  电感耦合等离子体质谱(ICP-MS)法
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    GB/T 41327-2022 Test method for grip performance of passenger car tires on ice
    轿车轮胎冰地抓着性能试验方法
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    GB/T 8152.16-2022 Methods for chemical analysis of lead concentrates - Part 16: Determination of calcium oxide content - Flame atomic absorption spectrometry
    铅精矿化学分析方法 第16部分:氧化钙含量的测定 火焰原子吸收光谱法
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    GB/T 41337-2022 Powder Bed Fusion Additive Manufacturing of Nickel-Based Alloys
    粉末床熔融增材制造镍基合金
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    GB/T 41310-2022 Image-based detection method for optoelectronic properties of vision modules
    视觉模组光电性能的图像式检测方法
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    GB/T 41309-2022 Nanotechnology, Endotoxin in vitro testing of nanomaterials, Limulus reagent method
    纳米技术 纳米材料的内毒素体外测试 鲎试剂法
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    GB/T 41307-2022 Detection method of heat absorber in tower solar thermal power station
    塔式太阳能热发电站吸热器检测方法
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    GB/T 41333-2022 Technical requirements for complete sets of equipment for lime calcination
    石灰煅烧成套装备技术要求
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    GB/T 41270.9-2022 Avionics process management—Effects of atmospheric radiation—Part 9: Procedures and methods for calculating single event effect failure rates for avionics
    航空电子过程管理 大气辐射影响 第9部分:航空电子设备单粒子效应故障率计算程序与方法
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    GB/T 41270.7-2022 Avionics process management - Effects of atmospheric radiation - Part 7: Process management for single event effects analysis in avionics product design
    航空电子过程管理 大气辐射影响 第7部分:航空电子产品设计中单粒子效应分析过程管理
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    GB/T 41275.2-2022 Avionics Process Management Aerospace and Defense Electronic Systems Containing Lead-Free Solders Part 2: Reducing the Harmful Effects of Tin
    航空电子过程管理 含无铅焊料航空航天及国防电子系统 第2部分:减少锡有害影响
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    GB/T 41348-2022 Safety of machinery - Specifications for two-hand operating devices
    机械安全 双手操纵装置技术条件
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    GB/T 41349-2022 Safety of machinery - Specifications for emergency stop devices
    机械安全 急停装置技术条件
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    GB/T 41366-2022 Livestock and poultry meat quality detection Determination of moisture, protein and fat content Near infrared method
    畜禽肉品质检测 水分、蛋白质、脂肪含量的测定 近红外法
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    GB/T 41321-2022 Test method for stiffness of self-supporting run-flat tires
    自体支撑型缺气保用轮胎刚度试验方法
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    GB/T 41262-2022 Technical requirements of cyber-physical fusion anomaly detection system for industrial control system
    工业控制系统的信息物理融合异常检测系统技术要求
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    GB/T 41322-2022 Cemented carbides - Determination of silicon content in cobalt powder - Spectrophotometric method
    硬质合金 钴粉中硅量的测定 分光光度法
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    GB/T 41256-2022 Specification for interconnection and interoperability of equipment in digital workshops for robotic manufacturing
    机器人制造数字化车间装备互联互通和互操作规范
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    GB/T 41312.1-2022 Test method for permeability of chemical equipment - Part 1: Graphite and its lining equipment
    化工用设备渗透性检测方法 第1部分:石墨及其衬里设备
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    GB/T 41253-2022 Specification for effectiveness evaluation of process industry safety monitoring system
    过程工业安全监测系统有效性评估规范
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    GB/T 41280-2022 Product Specification for Vegetation Coverage of Satellite Remote Sensing Imagery
    卫星遥感影像植被覆盖度产品规范
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    GB/T 41282-2022 Verification of authenticity of remote sensing products of vegetation coverage
    植被覆盖度遥感产品真实性检验
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    GB/T 41281-2022 Authenticity test of photosynthetically active radiation remote sensing products
    光合有效辐射遥感产品真实性检验
    China National Standards
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    GB/T 41279-2022 Authenticity inspection of albedo remote sensing products
    反照率遥感产品真实性检验
    China National Standards
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    GB/T 41315-2022 Safety shut-off valve for urban gas transmission and distribution system
    城镇燃气输配系统用安全切断阀
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    GB/T 41341.2-2022 Technical Specifications for Site Selection of Ocean Power Stations Part 2: Wave Energy
    海洋能电站选址技术规范 第2部分:波浪能
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    GB/T 41341.1-2022 Technical Specifications for Site Selection of Ocean Power Stations Part 1: Tidal Current Energy
    海洋能电站选址技术规范 第1部分:潮流能
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    GB/T 41340.2-2022 Technical Specifications for Calculation of Power Generation of Ocean Power Stations Part 2: Wave Energy
    海洋能电站发电量计算技术规范 第2部分:波浪能
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    GB/T 41340.1-2022 Technical Specification for Calculation of Power Generation of Ocean Power Station Part 1: Tidal Current
    海洋能电站发电量计算技术规范 第1部分:潮流能
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    GB/T 41342-2022 Field test method for power characteristics of tidal current power generation device
    潮流能发电装置功率特性现场测试方法
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    GB/T 41339.2-2022 Technical Guidelines for Marine Ecological Restoration Part 2: Ecological Restoration of Coral Reefs
    海洋生态修复技术指南 第2部分:珊瑚礁生态修复
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    GB/T 41336-2022 Classification and test method of fire performance of building curtain wall
    建筑幕墙防火性能分级及试验方法
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    GB/T 41329-2022 Determination of the flowability of metal powders Standard funnel method (Gustafsson flowmeter)
    金属粉末流动性的测定 标准漏斗法(古斯塔弗森流速计)
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    GB/T 41316-2022 Guidelines for Characterization of Dispersion Stability
    分散体系稳定性表征指导原则
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    GB/T 41277-2022 Technical Specification for Evaluation of New Varieties of Chinese Medicinal Materials (Botanical Medicines)
    中药材(植物药)新品种评价技术规范
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    GB/T 41381-2022 Technical specifications for environmental management of influenza prevention and control in large-scale poultry farms
    规模化家禽饲养场流感防控环境管理技术规范
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    GB/T 41278-2022 Grain and legume storage. Guidance for trap detection of pests in storage
    谷物和豆类储存 仓储害虫的诱捕检测指导
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    GB/T 51447-2021 Standard for storage of building information model
    建筑信息模型存储标准
    China National Standards
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    GB/T 51443-2021 Standard for process design of indium recovery
    铟冶炼回收工艺设计标准
    China National Standards
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    GB/T 51438-2021 Standard for design of shield tunnel engineering
    盾构隧道工程设计标准
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    GB/T 51437-2021 Standard for design of wind/pv/stograge power plant
    风光储联合发电站设计标准
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    GB/T 51408-2021 Standard for seismic isolation design of building
    建筑隔震设计标准
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    GB/T 51403-2021 Technical standard for liner system of municipal solid waste sanitary landfill
    生活垃圾卫生填埋场防渗系统工程技术标准
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    GB/T 51402-2021 Standard for design of urban passenger transfer hub
    城市客运交通枢纽设计标准
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    GB/T 51361-2021 Standard for engineering survey of straddle monorail transit
    跨座式单轨交通工程测量标准
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    GB/T 50532-2021 Coal industry design code of repairing facilities for electro-mechanical equipment of mining district
    煤炭工业矿区机电设备修理设施设计标准
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    GB 55022-2021 [General code for maintenance and renovation of existing buildings]
    既有建筑维护与改造通用规范
    China National Standards
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    GB 55021-2021 General Code for Appraisal and Reinforcement of Existing Buildings
    既有建筑鉴定与加固通用规范
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    GB 55020-2021 Code for design of building water supply and drainage
    建筑给水排水与节水通用规范
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    GB 55017-2021 Code for investigation of geotechnical engineering
    工程勘察通用规范
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    GB 55014-2021 Code for the design of urban green space
    园林绿化工程项目规范
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    GB 55013-2021 Project code for engineering of urban appearance and environmental sanitation
    市容环卫工程项目规范
    China National Standards
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    GB 55012-2021 Project code for engineering of treatment and disposal of municipal solid wastes
    生活垃圾处理处置工程项目规范
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    GB 55011-2021 Technical code for engineerings of prestressed concrete pavement
    城市道路交通工程项目规范
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    GB 55009-2021 Code for design of city gas engineering
    燃气工程项目规范
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    GB 55008-2021 Code for design of concrete structures
    混凝土结构通用规范
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    GB 55007-2021 Code for design of masonry structures
    砌体结构通用规范
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    GB 55006-2021 Code for design of steel structures
    钢结构通用规范
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    GB 55003-2021 General code for foundation engineering of building and municipal projects
    建筑与市政地基基础通用规范
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    GB 55002-2021 Code for seismic design of buildings
    建筑与市政工程抗震通用规范
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    GB 51445-2021 Standard for process design of antimony smelter
    锑冶炼厂工艺设计标准
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    GB 51440-2021 Standard for construction and acceptance of cold store
    冷库施工及验收标准
    China National Standards
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    GB 51428-2021 Standard for fire protection design of coal chemical engineering
    煤化工工程设计防火标准
    China National Standards
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    GB 50156-2021 Code for design and construction of filling station
    汽车加油加气加氢站技术标准
    China National Standards
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    GB 50072-2021 Code for design of cold store
    冷库设计标准
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    GB 50014-2021 Standard for design of outdoor wastewater engineering
    室外排水设计标准
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    GB/T 16931-2022 Classification of winter para sports athletes
    残疾人冬季运动项目运动员分级
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    GB/T 41165-2021 Accuracy evaluation methods of marine forecast results
    海洋预报结果准确性检验评估方法
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    GB/T 14914.6-2021 The specification for marine observation—Part 6:Data processing and quality control of marine observational data
    海洋观测规范 第6部分:数据处理与质量控制
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    GB/T 34273-2021 Standard test method for calculated cetane index of coal liquefaction diesel—Four variable equetion
    煤液化柴油十六烷指数计算法 四变量公式法
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    GB/T 8563.3-2021 Classification and codes for information of reward and disciplinary action -- Part 3: Codes of disciplinary action and organizational punishment
    奖励、纪律处分信息分类与代码? 第3部分:纪律处分和组织处理代码
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    GB/T 41205.1-2021 Code and attribute description of emergency supplies -- Part 1: Personal protective equipment
    应急物资编码与属性描述 第1部分:个体防护装备
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    GB/T 41205.2-2021 Code and attribute description of emergency supplies -- Part 2: Decontamination material and equipment
    应急物资编码与属性描述 第2部分:洗消器材及设备
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    GB/T 41205.3-2021 Code and attribute description of emergency supplies -- Part 3: Search and rescue equipment
    应急物资编码与属性描述 第3部分:搜救设备
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    GB/T 15166.4-2021 High-voltage alternating-current fuses -- Part 4:Fuse for exteanal protection of shunt capacitors
    高压交流熔断器 第4部分:并联电容器外保护用熔断器
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    GB/T 41163-2021 Specification for process design of enhancing coal seam permeability by water jet in coalmine
    煤矿井下煤层水射流冲击增透工艺设计规范
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    GB/T 19136-2021 Testing method of the accelerated storage stability at elevated temperature for pesticides
    农药热储稳定性测定方法
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    GB/T 1600-2021 Testing method of water for pesticides
    农药水分测定方法
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    GB/T 15981-2021 Evaluating method for the efficacy of sterilization for disinfection equipment
    消毒器械灭菌效果评价方法
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    GB/T 18916.60-2021 Norm of water intake -- Part 60: Silicone
    取水定额 第60部分:有机硅
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    GB/T 41019-2021 Technical guideline for comprehensive utilization of mine water
    矿井水综合利用技术导则
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    GB/T 41074-2021 Microbeam analysis -- Method of specimen preparation for analysis of general powders using WDS and EDS
    微束分析 用于波谱和能谱分析的粉末试样制备方法
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    GB/T 41077-2021 Thermal insulating products for building applications—Limit value of hexabromocyclododecanes
    建筑用绝热制品 六溴环十二烷的限值
    China National Standards
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    GB/T 41042-2021 Guidance for utilization and classification of content of valuable elements in coal
    煤中有价元素含量分级及应用导则
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    GB/T 41043-2021 Coordinative development effectiveness evaluation indicator and method of coal and coalbed methane
    煤与煤层气协调开发效果评价指标及计算方法
    China National Standards
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