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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 "EPA" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 41106.3-2021 Large-scale amusement devices -- Inspection, maintenance and rEPAir -- Part 3: Sort of rotary rides
    大型游乐设施 检查、维护保养与修理 第3部分:旋转类
    China National Standards
    EPA

    English PDF
    GB/T 41106.2-2021 Large-scale amusement devices -- Inspection, maintenance and rEPAir -- Part 2: Sort of track rides
    大型游乐设施 检查、维护保养与修理 第2部分:轨道类
    China National Standards
    EPA

    English PDF
    GB/T 41106.1-2021 Large-scale amusement devices -- Inspection, maintenance and rEPAir -- Part 1: General
    大型游乐设施 检查、维护保养与修理 第1部分:总则
    China National Standards
    EPA

    English PDF
    GB/T 18916.11-2021 Norm of water intake—Part 11: Coal prEPAration
    取水定额 第11部分:选煤
    China National Standards
    EPA

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    GB/T 25981-2021 Road sEPAration facilities cleanout vehicle
    道路隔离装置清洗车
    China National Standards
    EPA

    English PDF
    GB/T 17934.5-2021 Graphic technology—Process control for the production of half-tone colour sEPArations, proofs and production prints—Part 5:Screen printing
    印刷技术 网目调分色版、样张和生产印刷品的加工过程控制 第5部分:网版印刷
    China National Standards
    EPA

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    GB/T 17934.3-2021 Graphic technology -- Process control for the production of half-tone colour sEPArations, proofs and production prints -- Part 3: Coldset offset lithography on newsprint
    印刷技术? 网目调分色版、样张和生产印刷品的加工过程控制? 第3部分:新闻纸冷固型平版胶印
    China National Standards
    EPA

    English PDF
    GB/T 41185-2021 Specification of prEPAration and quality control of reference materials for DNA detection of aquatic animals pathogen -- Plasmid
    水生动物病原DNA检测参考物质制备和质量控制规范 质粒
    China National Standards
    EPA

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    GB/T 29632-2021 Range of main parts and the guarantees certificate in rEPAir,replacement and return warranty of household automobile
    家用汽车产品三包主要零部件种类范围及三包凭证
    China National Standards
    EPA

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    GB/T 13675-2021 Aero-derivative gas turbines prEPAration for packing and shipping
    航空派生型燃气轮机包装与运输
    China National Standards
    EPA

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    GB/T 40728-2021 Remanufacturing—Quality inspection methods for rEPAired layers of mechanical products
    再制造 机械产品修复层质量检测方法
    China National Standards
    EPA

    English PDF
    GB/T 22431-2021 Container transportation electronic data interchange -- Vessel dEPArture message
    集装箱运输电子数据交换 船舶离港报文
    China National Standards
    EPA

    English PDF
    GB/T 3836.13-2021 Explosive atmospheres—Part 13: Equipment rEPAir, overhaul, reclamation and modification
    爆炸性环境 第13部分:设备的修理、检修、修复和改造
    China National Standards
    EPA

    English PDF
    GB/T 22271.2-2021 Plastics -- Polyoxymethylene(POM) moulding and extrusion materials -- Part 2: PrEPAration of test specimens and determination of properties
    塑料 聚甲醛(POM)模塑和挤出材料 第2部分:试样制备和性能测定
    China National Standards
    EPA

    English PDF
    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
    China National Standards
    EPA

    English PDF
    GB/Z 39502-2020 Laboratory animal—Guideline of COVID-19 animal models prEPAration
    实验动物 新型冠状病毒肺炎(COVID-19)动物模型制备指南
    China National Standards
    EPA

    English PDF
    GB/T 39533-2020 PrEPAration and testing of foamed cement slurries at atmospheric pressure
    常压下泡沫水泥浆的制备及试验方法
    China National Standards
    EPA

    English PDF
    GB/T 39030-2020 Technical specification of physiological activity evaluation for enzyme prEPArations
    酶制剂生理活性评价技术规范
    China National Standards
    EPA

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    GB/T 223.37-2020 Iron, steel and alloy—Determination of nitrogen content—Indophenol blue spectrophotometric method after distillation sEPAration
    钢铁及合金 氮含量的测定 蒸馏分离靛酚蓝分光光度法
    China National Standards
    EPA

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    GB/T 38947-2020 Magnetic flux density test method for magnetic sEPArators
    磁选设备磁感应强度检测方法
    China National Standards
    EPA

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    GB/T 38891-2020 Test method of magnetic sEPAration
    磁力分选试验方法
    China National Standards
    EPA

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    GB/T 38787-2020 Plastics—Methods for the prEPAration of samples for biodegradation testing of plastic materials
    塑料 材料生物分解试验用样品制备方法
    China National Standards
    EPA

    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
    EPA

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    GB/T 38523-2020 PrEPAration of mixed gas pressure method
    混合气体的制备 压力法
    China National Standards
    EPA

    English PDF
    GB/T 39714.2-2020 Plastics—Polytetrafluoroethylene(PTFE) semi-finished products—Part 2:PrEPAration of test specimens and determination of properties
    塑料 聚四氟乙烯(PTFE)半成品 第2部分:试样制备和性能测定
    China National Standards
    EPA

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    GB/T 39690.2-2020 Plastics—Mixtures of polypropylene (PP) and polyethylene (PE) recyclate derived from PP and PE used for flexible and rigid consumer packaging—Part 2:PrEPAration of test specimens and determination of properties
    塑料 源自柔性和刚性消费品包装的聚丙烯(PP)和聚乙烯(PE)回收混合物 第2部分:试样制备和性能测定
    China National Standards
    EPA

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    GB/T 39560.2-2020 Determination of certain substances in electrical and electronic products—Part 2: Disassembly,disjointment and mechanical sample prEPAration
    电子电气产品中某些物质的测定 第2部分:拆解、拆分和机械制样
    China National Standards
    EPA

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    GB/T 20985.2-2020 Information technology—Security techniques—Information security incident management—Part 2: Guidelines to plan and prEPAre for incident response
    信息技术 安全技术 信息安全事件管理 第2部分:事件响应规划和准备指南
    China National Standards
    EPA

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    GB/T 19212.11-2020 Safety of transformers, reactors, power supply units and combinations thereof—Part 11: Particular requirements and tests for sEPArating transformers with high insulation level and separating transformers with output voltages exceeding 1 000 V
    变压器、电抗器、电源装置及其组合的安全 第11部分:高绝缘水平分离变压器和输出电压超过1 000 V的分离变压器的特殊要求和试验
    China National Standards
    EPA

    English PDF
    GB/T 17037.5-2020 Plastics—Injection moulding of test specimens of thermoplastic materials—Part 5: PrEPAration of standard specimens for investigating anisotropy
    塑料 热塑性塑料材料注塑试样的制备 第5部分:各向异性评估用标准试样的制备
    China National Standards
    EPA

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    GB/T 39530-2020 Thermal spraying—Nanostructured zirconia powder and coating prEPAration
    热喷涂 纳米氧化锆粉末及涂层制备工艺技术条件
    China National Standards
    EPA

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    GB/T 15076.7-2020 Part 7: Determination of phosphorus content in niobium 4-methyl-pentanone- [2] extraction and sEPAration of phosphorus molybdenum blue spectrophotometry and inductively coupled plasma atomic emission spectrometry
    钽铌化学分析方法 第7部分:铌中磷量的测定 4-甲基-戊酮-[2]萃取分离磷钼蓝分光光度法和电感耦合等离子体原子发射光谱法
    China National Standards
    EPA

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    GB/T 39316.3-2020 General resource of military and civilian—Meta data—Part 3: Equipment—Aviation rEPAir parts
    军民通用资源 元数据 第3部分:器材类 航材
    China National Standards
    EPA

    English PDF
    GB/T 39315.3-2020 General resource of military and civilian—Data model—Part 3:Equipment—Aviation rEPAir parts
    军民通用资源 数据模型 第3部分:器材类 航材
    China National Standards
    EPA

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    GB/T 39292-2020 Method of sampling and sample prEPAration for analysis of palladium carbon wastes
    废钯炭分析用取样和制样方法
    China National Standards
    EPA

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    GB/T 28125.2-2020 Gas analysis—Determination of hazardous materials in air sEPAration process—Part 2:Determination of mineral oil
    气体分析 空分工艺中危险物质的测定 第2部分:矿物油的测定
    China National Standards
    EPA

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    GB/T 38315-2019 Guidelines for prEPAration and implementation of fire fighting and emergency evacuation plans for workplaces
    社会单位灭火和应急疏散预案编制及实施导则
    China National Standards
    EPA

    English PDF
    GB/T 38273.2-2019 Plastics—Thermoplastic polyester/ester and polyether/ester elastomers for moulding and extrusion—Part 2: PrEPAration of test specimens and determination of properties
    塑料 热塑性聚酯/酯和聚醚/酯模塑和挤塑弹性体 第2部分:试样制备和性能测定
    China National Standards
    EPA

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    GB/T 17783-2019 Rubber,vulcanized or thermoplastic—Chemical tests—PrEPAration of samples and test piece
    硫化橡胶或热塑性橡胶 化学试验 样品和试样的制备
    China National Standards
    EPA

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    GB/Z 38434-2019 Metallic materials—Guide to test pieces prEPAration for mechanical testing
    金属材料 力学性能试验用试样制备指南
    China National Standards
    EPA

    English PDF
    GB/T 38370-2019 Agricultural service—Specification of agricultural machinery rEPAir and maintenance service
    农业社会化服务 农机维修养护服务规范
    China National Standards
    EPA

    English PDF
    GB/T 38315-2019 Guidelines for prEPAration and implementation of fire fighting and emergency evacuation plans for workplaces
    社会单位灭火和应急疏散预案编制及实施导则
    China National Standards
    EPA

    English PDF
    GB/T 17783-2019 Rubber,vulcanized or thermoplastic—Chemical tests—PrEPAration of samples and test piece
    硫化橡胶或热塑性橡胶 化学试验 样品和试样的制备
    China National Standards
    EPA

    English PDF
    GB/T 38003.3-2019 General resource of military and civilian—Classification and coding—Part 3:Equipment—Aviation rEPAir parts
    军民通用资源 分类与编码 第3部分:器材类 航材
    China National Standards
    EPA

    English PDF
    GB/T 37844-2019 Space materials science experiment—PrEPAration specification for solid experiment sample
    空间材料科学实验 固体实验样品制备规范
    China National Standards
    EPA

    English PDF
    GB/T 37844-2019 Space materials science experiment—PrEPAration specification for solid experiment sample
    空间材料科学实验 固体实验样品制备规范
    China National Standards
    EPA

    English PDF
    GB/T 37400.7-2019 Heavy mechanical general technical specification—Part 7:REPAir welding for steel castings
    重型机械通用技术条件 第7部分:铸钢件补焊
    China National Standards
    EPA

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    GB/T 4333.7-2019 Ferrosilicon—Determination of sulfur content—Infrared absorption method and chromatographic sEPAration-barium sulfate gravimetric method
    硅铁 硫含量的测定 红外线吸收法和色层分离硫酸钡重量法
    China National Standards
    EPA

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    GB/T 13448-2019 Test methods for prEPAinted steel sheet and strip
    彩色涂层钢板及钢带试验方法
    China National Standards
    EPA

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    GB/T 12754-2019 PrEPAinted steel sheet and strip
    彩色涂层钢板及钢带
    China National Standards
    EPA

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    GB/Z 37754-2019 Guidance on clearances and creEPAge distances in particular for distances equal to or less than 2mm—Test results of research on influencing parameters
    关于确定不超过2mm距离的电气间隙和爬电距离的指南 对影响参数进行研究的试验结果
    China National Standards
    EPA

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    GB/T 37597-2019 Electrically operated food prEPAration appliances—Methods for measuring the performance
    电动食品加工器具 性能测试方法
    China National Standards
    EPA

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    GB/T 5624-2019 Motor vehicle maintenance and rEPAir terms
    汽车维修术语
    China National Standards
    EPA

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    GB/T 19678.1-2018 PrEPAra tion of instructions for use—Structuring,content and presentation—Part 1:General principles and detailed requirements
    使用说明的编制-构成、内容和表示方法-第1部分:通则和详细要求
    China National Standards
    EPA

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    GB/T 37168-2018 Building construction machinery and equipment-Machinery and plants for the prEPAration of concrete and mortar safety requirements
    建筑施工机械与设备-混凝土和砂浆制备机械与设备安全要求
    China National Standards
    EPA

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    GB/T 28535-2018 SEPArators for lead—acid batteries
    铅酸蓄电池隔板
    China National Standards
    EPA

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    GB/T 37167-2018 Particle—SEPAration and measurement of trace magnetic materials(elements) in inorganic powder
    颗粒-无机粉体中微量和痕量磁性物质分离与测定
    China National Standards
    EPA

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    GB/T 37206-2018 Test method for antibacterial properties of organic sEPAration membrane
    有机分离膜抗菌性能测试方法
    China National Standards
    EPA

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    GB/T 37199.2-2018 Plastics—Polybutene(PB) moulding and extrusion materials—Part 2:PrEPAration of test specimens and determination of properties
    塑料-聚丁烯(PB)模塑和挤出材料-第2部分:试样制备和性能测定
    China National Standards
    EPA

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    GB/T 37194.2-2018 Plastics—Poly(phenylene sulfide)(PPS) moulding and extrusion materials—Part 2:PrEPAration of test specimens and determination of properties
    塑料-聚苯硫醚(PPS)模塑和挤出材料-第2部分:试样制备和性能测定
    China National Standards
    EPA

    English PDF
    GB/T 36167-2018 Method for coal prEPAration laboratory timed-release flotation analysis
    选煤实验室分步释放浮选试验方法
    China National Standards
    EPA

    English PDF
    GB/T 36227-2018 Super-scale air sEPAration plants
    特大型空气分离设备
    China National Standards
    EPA

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    GB/T 7781-2018 SEPArator—Model designation
    分离机 型号编制方法
    China National Standards
    EPA

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    GB/T 35051-2018 Grade for closed process water circuit in coal prEPAration plant
    选煤厂洗水闭路循环等级
    China National Standards
    EPA

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    GB/T 35054-2018 Process performance test method and decision rule for coal sEPArating in heavy medium cyclones
    选煤用重介质旋流器工艺性能试验方法及判定规则
    China National Standards
    EPA

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    GB/T 35066-2018 Teetered bed sEPArator
    干扰床分选机
    China National Standards
    EPA

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    GB/T 2975-2018 Steel and steel products—Location and prEPAration of samples and test pieces for mechanical testing
    钢及钢产品 力学性能试验取样位置及试样制备
    China National Standards
    EPA

    English PDF
    GB/T 35052-2018 Magnetite content measurement method for heavy medium suspension used in heavy medium cyclones in coal prEPAration plant
    选煤厂重介质旋流器悬浮液中磁性物含量的测定方法
    China National Standards
    EPA

    English PDF
    GB/T 36374.2-2018 Plastics—Sulfone polymer moulding and extrusion materials—Part2:PrEPAration of test specimens and determination of properties
    塑料 砜聚合物模塑和挤出材料 第2部分:试样制备和性能测定
    China National Standards
    EPA

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    GB/T 36522-2018 Electrical controlling system for sEPAration machinery—General technology requriements
    分离机械用电气控制系统 通用技术要求
    China National Standards
    EPA

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    GB/T 36363-2018 Polyolefin sEPArator for lithium-ion battery
    锂离子电池用聚烯烃隔膜
    China National Standards
    EPA

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    GB/T 36701-2018 Guideline for defect rEPAir of buried steel pipelines
    埋地钢质管道管体缺陷修复指南
    China National Standards
    EPA

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    GB/T 5274.1-2018 Gas analysis—PrEPAration of calibration gas mixtures—Part 1:Gravimetric method for class I mixtures
    气体分析 校准用混合气体的制备 第1部分:称量法制备一级混合气体
    China National Standards
    EPA

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    GB/T 36715-2018 General principles for energy conservation assessment—Coal mine and coal prEPAration plant project
    节能评估技术导则 煤炭矿井及选煤厂项目
    China National Standards
    EPA

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    GB/T 36646-2018 Equipment for prEPAration of nitride semiconductor materials by hydride vapor phase epitaxy
    制备氮化物半导体材料用氢化物气相外延设备
    China National Standards
    EPA

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    GB/T 36489-2018 Flow chart of air sEPAration plant—Graphical symbols and letter codes
    空气分离设备流程图 图形符号和文字代号
    China National Standards
    EPA

    English PDF
    GB/T 35983-2018 General specifications of dust removal system for coal sample prEPAration
    煤样制备除尘系统通用技术条件
    China National Standards
    EPA

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    GB/T 35977-2018 Remanufacturing—Technical specifications for surface rEPAir of mechanical products
    再制造 机械产品表面修复技术规范
    China National Standards
    EPA

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    GB/T 13017-2018 Guidelines for prEPAring enterprise standard system diagram
    企业标准体系表编制指南
    China National Standards
    EPA

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    GB/T 36023-2018 Guides for energy efficiency assessment of prEPAinting process
    钢带连续彩色涂层工序能效评估导则
    China National Standards
    EPA

    English PDF
    GB/T 35814-2018 Method for analysis of forestry biomass—PrEPAration of samples
    林业生物质原料分析方法 样品处理方法
    China National Standards
    EPA

    English PDF
    GB/T 34861-2017 Specific methods for determining sEPArate losses of large machines from tests
    确定大电机各项损耗的专用试验方法
    China National Standards
    EPA

    English PDF
    GB/T 34690.4-2017 Graphic technology—Digitalized process control for offset printing—Part 4: File prEPAration for output
    印刷技术 胶印数字化过程控制 第4部分:输出文件制作
    China National Standards
    EPA

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    GB/T 34787-2017 Grain and oil machinery—Roller sEPArator
    粮油机械 滚筒精选机
    China National Standards
    EPA

    English PDF
    GB/T 23113-2017 Sample prEPAration for measurement of mercury level in fluorescent lamps
    荧光灯含汞量检测的样品制备
    China National Standards
    EPA

    English PDF
    GB/T 34674-2017 Technical guideline for methane prEPAration from coke oven gas
    焦炉气制甲烷技术导则
    China National Standards
    EPA

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    GB/T 34691.2-2017 Plastics—Thermoplastic polyester (TP) moulding and extrusion materials—Part 2: PrEPAration of test specimens and determination of properties
    塑料 热塑性聚酯(TP)模塑和挤出材料 第2部分:试样制备和性能测定
    China National Standards
    EPA

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    GB/T 34511-2017 Relative motion analysis elements after LV/SC sEPAration
    星箭分离远场分析要素
    China National Standards
    EPA

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    GB/T 19832-2017 Petroleum and natural gas industries—Inspection, maintenance, rEPAir and remanufacture of drilling and production hoisting equipment
    石油天然气工业 钻井和采油提升设备的检验、维护、修理和再制造
    China National Standards
    EPA

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    GB/T 4513.5-2017 Monolithic (unshaped) refractory products—Part5: PrEPAration and treatment of test pieces
    不定形耐火材料 第5部分:试样制备和预处理
    China National Standards
    EPA

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    GB/T 34396-2017 REPAir of flat wooden pallets used in pallet pool system
    托盘共用系统木质平托盘维修规范
    China National Standards
    EPA

    English PDF
    GB/T 34587-2017 Technical requirements for steel refrigerated container rEPAir
    钢质冷藏集装箱修理技术要求
    China National Standards
    EPA

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    GB/T 34626.1-2017 Metallic and other inorganic coatings—Cleaning and prEPAration of metal surfaces—Part 1: Ferrous metals and alloys
    金属及其他无机覆盖层 金属表面的清洗和准备 第1部分:钢铁及其合金
    China National Standards
    EPA

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    GB/T 4698.8-2017 Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 8:Determination of aluminum content—SEPAration with sodium hydroxide-EDTA complex-metric titration and inductively coupled plasma atomic emission spectrometry
    海绵钛、钛及钛合金化学分析方法 第8部分:铝量的测定 碱分离-EDTA络合滴定法和电感耦合等离子体原子发射光谱法
    China National Standards
    EPA

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    GB/T 34626.2-2017 Metallic and other inorganic coatings—Cleaning and prEPAration of metal surfaces—Part 2: Non-ferrous metals and alloys
    金属及其他无机覆盖层 金属表面的清洗和准备 第2部分:有色金属及其合金
    China National Standards
    EPA

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    GB/T 7321-2017 Sample prEPAration for testing of shaped refractory products
    定形耐火制品试样制备方法
    China National Standards
    EPA

    English PDF
    GB/T 34226-2017 Technical guideline for formic acid prEPAration from yellow phosphorus tail gas
    黄磷尾气制甲酸技术导则
    China National Standards
    EPA

    English PDF
    GB/T 34236-2017 Technical guideline for methanol prEPAration from carbon dioxide
    二氧化碳制甲醇技术导则
    China National Standards
    EPA

    English PDF
    GB/T 34245-2017 Technical code for safety of formic acid prEPAration from yellow phosphorus tail gas
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    GB/T 34246-2017 Technical code for safety of methane prEPAration from coke oven gas
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