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  •  China "C" GB Standards List:
    • Standard  Code Standard Title Standard Class Order
    GB/T 6730.71-2014 Iron ores―Determination of aCid-soluble iron(II) content―Titrimetric method
    铁矿石 酸溶亚铁含量的测定 滴定法    		 China National Standards
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    GB/T 5059.7-2014 Ferromolybdenum—The determination of Carbon content—Infrared absorption method
    钼铁 碳含量的测定 红外线吸收法    		 China National Standards
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    GB/T 5059.5-2014 Ferromolybdenum―Determination of siliCon content―Sulphuric acid dehydration gravimetric method and molybdenum blue spectrophotometric method
    钼铁 硅含量的测定 硫酸脱水重量法和硅钼蓝分光光度法    		 China National Standards
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    GB/T 5059.3-2014 Ferromolybdenum―Determination of Copper content―The flame atomic absorption spectrometric method
    钼铁 铜含量的测定 火焰原子吸收光谱法    		 China National Standards
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    GB/T 5059.2-2014 Ferromolybdenum―Determination of antimony Content―Malachite green spectrophotometric method
    钼铁 锑含量的测定 孔雀绿分光光度法    		 China National Standards
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    GB/T 5059.1-2014 Ferromolybdenum―Determination of molybdenum Content―Lead molybdate gravimetric method,ammonium metavanadate titration method and 8-hydroxyquinoline gravimetric method
    钼铁 钼含量的测定 钼酸铅重量法、偏钒酸铵滴定法和8-羟基喹啉重量法    		 China National Standards
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    GB/T 3858-2014 HydrodynamiC drive―Terminology
    液力传动 术语    		 China National Standards
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    GB/T 3286.9-2014 Method for Chemical analysis of limestone and dolomite―Part 9: The determination of carbon dioxide content―The caustic asbestos absorption gravimetric method
    石灰石及白云石化学分析方法 第9部分：二氧化碳含量的测定 烧碱石棉吸收重量法    		 China National Standards
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    GB/T 3286.8-2014 Method for Chemical analysis of limestone and dolomite―Part 8: The determination of loss on ignition―The gravimetric method
    石灰石及白云石化学分析方法 第8部分：灼烧减量的测定 重量法    		 China National Standards
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    GB/T 3286.5-2014 Method for Chemical analysis of limestone and dolomite―Part 5：The determination of manganese oxide content―The periodate oxidation spectrophotometric method
    石灰石及白云石化学分析方法 第5部分：氧化锰含量的测定 高碘酸盐氧化分光光度法    		 China National Standards
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    GB/T 30755-2014 The riCe mill - Evaluation index and measurement methods for electrical energy consumption
    碾米机 耗电量指标及测量方法    		 China National Standards
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    GB/T 30754-2014 Mobile road Construction machinery―Safety requirements for soil-stabilizing machines and recycling machines
    移动式道路施工机械 稳定土拌和机和冷再生机安全要求    		 China National Standards
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    GB/T 30753-2014 Mobile road Construction machinery—Safety requirements for road-milling machines
    移动式道路施工机械 路面铣刨机安全要求    		 China National Standards
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    GB/T 30752-2014 Road Construction and road maintenance machinery and equipment―Asphalt mixing plants―Safety requirements
    道路施工与养护机械设备 沥青混合料搅拌设备 安全要求    		 China National Standards
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    GB/T 30751-2014 Building Construction machinery and equipment—Mobile crushers—Part 2: Safty requirements
    建筑施工机械与设备 移动式破碎机 安全要求    		 China National Standards
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    GB/T 30750-2014 Road Construction and road maintenance machinery and equipment—Road surface treatment machines - Safety requirements
    道路施工与养护机械设备 路面处理机械 安全要求    		 China National Standards
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    GB/T 30749-2014 The apparent density determination of mineral mediCine and calcined products
    矿物药材及其煅制品视密度测定方法    		 China National Standards
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    GB/T 30589-2014 Steel wire rope terminations—ferrule-seCuring sling
    钢丝绳绳端 套管压制索具    		 China National Standards
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    GB/T 30588-2014 Terminations for steel wire ropes―Molten metal soCketing
    钢丝绳绳端 合金熔铸套接    		 China National Standards
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    GB 2494-2014 Bonded abrasive produCts―Safety requirements
    固结磨具 安全要求    		 China National Standards
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    GB 21351-2014 The norm of energy Consumption per unit product of wrought aluminium alloy extruded profiles for architecture
    铝合金建筑型材单位产品能源消耗限额    		 China National Standards
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    GB/T 8892-2014 Copper alloy tube for pressure gauge
    压力表用铜合金管    		 China National Standards
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    GB/T 8738-2014 ZinC alloy ingots for casting
    铸造用锌合金锭    		 China National Standards
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    GB/T 8239-2014 Normal Concrete small block
    普通混凝土小型砌块    		 China National Standards
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    GB/T 5161-2014 MetalliC powders―Determination of effective density―Liquid immersion method
    金属粉末 有效密度的测定 液体浸透法    		 China National Standards
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    GB/T 30759-2014 High Chrome bricks
    高铬砖    		 China National Standards
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    GB/T 30758-2014 RefraCtory products―Determination of dynamic Young’s modulus(MOE) by impulse excitation of vibration
    耐火材料 动态杨氏模量试验方法（脉冲激振法）    		 China National Standards
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    GB/T 30757-2014 Classification of basic dense shaped refractory products containing from 7% to 50% residual carbon
    残碳量7％～50％的碱性致密定形耐火制品分类    		 China National Standards
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    GB/T 30711-2014 Test method for thermogravimetry(TG) of friCtion materials
    摩擦材料热分解温度测定方法    		 China National Standards
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    GB/T 30710-2014 Standard test method for Creep relaxation of laminated composite gasket materials
    层压复合垫片材料蠕变松弛率试验方法    		 China National Standards
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    GB/T 30709-2014 Standard test method for Compressibility and recovery of laminated composite gasket materials
    层压复合垫片材料压缩率和回弹率试验方法    		 China National Standards
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    GB/T 30708-2014 Determination of the thermal resistanCe of low-density blanket-type mineral fiber insulation
    低密度矿物棉毯状绝热材料热阻评价方法    		 China National Standards
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    GB/T 30707-2014 Testing method on adhesion of fine Ceramic coatings―Scratching
    精细陶瓷涂层结合力试验方法 划痕法    		 China National Standards
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    GB/T 30706-2014 Measurment method and evaluating of the antibaCterial characteristics of photocatalysis materials under visible light irridation
    可见光照射下光催化抗菌材料及制品抗菌性能测试方法及评价    		 China National Standards
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    GB/T 30705-2014 MiCrobeam analysis―Electron probe microanalysis―Guidelines for the determination of experimental parameters for wavelength dispersive spectroscopy
    微束分析 电子探针显微分析 波谱法实验参数测定导则    		 China National Standards
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    GB/T 30704-2014 SurfaCe chemical analysis―X-ray photoelectron spectroscopy―Guidelines for analysis
    表面化学分析 X射线光电子能谱 分析指南    		 China National Standards
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    GB/T 30703-2014 MiCrobeam analysis―Guidelines for orientation measurement using electron backscatter diffraction
    微束分析 电子背散射衍射取向分析方法导则    		 China National Standards
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    GB/T 30702-2014 SurfaCe chemical analysis―Auger electron spectroscopy and X-ray photoelectron spectroscopy―Guide to the use of experimentally determined relative sensitivity factors for the quantitative analysis of homogeneous materials
    表面化学分析 俄歇电子能谱和X射线光电子能谱 实验测定的相对灵敏度因子在均匀材料定量分析中的使用指南    		 China National Standards
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    GB/T 30701-2014 SurfaCe chemical analysis―Chemical methods for the collection of elements from the surface of silicon-wafer working reference materials and their determination by total-reflection X-ray fluorescence (TXRF) spectroscopy
    表面化学分析 硅片工作标准样品表面元素的化学收集方法和全反射X射线荧光光谱法(TXRF)测定    		 China National Standards
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    GB/T 30599-2014 In situ partiCulate reinforced ZL101A alloy matrix composites
    原位颗粒增强ZL101A合金基复合材料    		 China National Standards
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    GB/T 30598-2014 General speCifications of epoxy asphalt materials for paving roads and bridges
    道路与桥梁铺装用环氧沥青材料通用技术条件    		 China National Standards
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    GB/T 30597-2014 General requirements of safety and Control devices for gas burners and gas-burning appliances
    燃气燃烧器和燃烧器具用安全和控制装置通用要求    		 China National Standards
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    GB/T 30596-2014 Warm mix asphalt Concrete
    温拌沥青混凝土    		 China National Standards
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    GB/T 30595-2014 External thermal insulation Composite systems based on extruded polystyrene
    挤塑聚苯板（XPS）薄抹灰外墙外保温系统材料    		 China National Standards
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    GB/T 30594-2014 Thermal performanCe of double-skin glass facade―Tracer gas mehtod
    双层玻璃幕墙热性能检测 示踪气体法    		 China National Standards
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    GB/T 30593-2014 External wall interior insulation Composite panel system
    外墙内保温复合板系统    		 China National Standards
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    GB/T 30592-2014 Test method for solar heat gain Coefficient of transparent envelope
    透光围护结构太阳得热系数检测方法    		 China National Standards
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    GB/T 30591-2014 Requirements for size Coordination for opening of windows and doors in building
    建筑门窗洞口尺寸协调要求    		 China National Standards
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    GB/T 30586-2014 Copper clad aluminum flat bars and wires manufactured by continuous-casting and rolling
    连铸轧制铜包铝扁棒、扁线    		 China National Standards
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    GB/T 2992.2-2014 Dimensions of refraCtory bricks―Part 2: Terminology for shapes and brickworks of refractory bricks
    耐火砖形状尺寸 第2部分：耐火砖砖形及砌体术语    		 China National Standards
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    GB/T 208-2014 Test method for determinging Cement density
    水泥密度测定方法    		 China National Standards
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    GB/T 17912-2014 Dimensions of refraCtory bricks for rotary kilns
    回转窑用耐火砖形状尺寸    		 China National Standards
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    GB/T 17433-2014 Foundation terms for Chemical analysis of metallurgical products
    冶金产品化学分析基础术语    		 China National Standards
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    GB/T 17369-2014 Thermal insulation for building appliCations―Guidelines for selecting properties
    建筑用绝热材料 性能选定指南    		 China National Standards
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    GB/T 18376.2-2014 Grades of Cemented carbide―Part 2: Grades of cemented carbide for geological and mining tools
    硬质合金牌号 第2部分：地质、矿山工具用硬质合金牌号    		 China National Standards
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    GB/T 13480-2014 Thermal insulating produCts for building applications―Determination of compression behaviour
    建筑用绝热制品 压缩性能的测定    		 China National Standards
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    GB/T 30766-2014 Classification of tea
    茶叶分类    		 China National Standards
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    GB/T 30765-2014 MorphologiCal and structural terminology of grain and oil seed
    粮油名词术语 原粮油料形态学和结构学    		 China National Standards
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    GB/T 30763-2014 Guideline for grade of agriCultural products
    农产品质量分级导则    		 China National Standards
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    GB/T 5450-2014 Audibert-Arnu dilatometer test of bituminous Coal
    烟煤奥阿膨胀计试验    		 China National Standards
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    GB/T 5448-2014 Determination of the Crucible swelling number of bituminous coal—Electrical heating method
    烟煤坩埚膨胀序数的测定 电加热法    		 China National Standards
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    GB/T 5447-2014 Determination of Caking index of bituminous coal
    烟煤黏结指数测定方法    		 China National Standards
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    GB/T 4633-2014 Determination of fluorine in Coal
    煤中氟的测定方法    		 China National Standards
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    GB/T 3558-2014 Determination of Chlorine in coal
    煤中氯的测定方法    		 China National Standards
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    GB/T 30746-2014 TeChnical directives for the disaster prevention and mitigation of storm surge
    风暴潮防灾减灾技术导则    		 China National Standards
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    GB/T 30745-2014 Gradation and Classification on sea area
    海域分等定级    		 China National Standards
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    GB/T 30744-2014 The teChnology specification for the pre-treatment of deep-sea microorganism samples
    深海微生物样品前处理技术规范    		 China National Standards
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    GB/T 30743-2014 TeChnical guidelines for treatment with red tide disaster
    赤潮灾害处理技术指南    		 China National Standards
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    GB/T 30742-2014 Determination of total Carbon in ocean atmospheric dry deposition―Nondispersive infrared absorption spectrometry
    海洋大气干沉降物中总碳的测定 非色散红外吸收法    		 China National Standards
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    GB/T 30741-2014 Determination of total sulfur in oCean atmospheric dry deposition―Nondispersive infrared absorption spectrometry
    海洋大气干沉降物中总硫的测定 非色散红外吸收法    		 China National Standards
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    GB/T 30740-2014 Determination of total organiC carbon in marine sediment―Nondispersive infrared absorption
    海洋沉积物中总有机碳的测定 非色散红外吸收法    		 China National Standards
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    GB/T 30739-2014 Determination of n-alkanes in marine sediment―Gas Chromatography-mass spectrometry
    海洋沉积物中正构烷烃的测定 气相色谱-质谱法    		 China National Standards
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    GB/T 30738-2014 Determination of radionuClide in marine sediment―Gamma spectrometry
    海洋沉积物中放射性核素的测定 γ能谱法    		 China National Standards
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    GB/T 30737-2014 Determination of marine photosynthetiC picoplankton―flow cytometry
    海洋微微型光合浮游生物的测定 流式细胞测定法    		 China National Standards
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    GB/T 30735-2014 Test methods for external exposure of roofs and roof Coverings to fire
    屋顶及屋顶覆盖制品外部对火反应试验方法    		 China National Standards
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    GB/T 30733-2014 Determination of total Carbon, hydrogen and nitrogen content in coal―Instrumental method
    煤中碳氢氮的测定 仪器法    		 China National Standards
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    GB/T 30732-2014 Proximate analysis of Coal by instrumental method
    煤的工业分析方法 仪器法    		 China National Standards
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    GB/T 30731-2014 SpeCifications of combined equipment for coal sample preparation
    煤炭联合制样系统技术条件    		 China National Standards
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    GB/T 30730-2014 SpeCifications of mechanical sampling equipment for coal
    煤炭机械化采样系统技术条件    		 China National Standards
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    GB/T 30729-2014 Determination of Chlorine in solid biofuels
    固体生物质燃料中氯的测定方法    		 China National Standards
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    GB/T 30727-2014 Determination of Calorific value in solid biofuels
    固体生物质燃料发热量测定方法    		 China National Standards
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    GB/T 30725-2014 Determination of ash Composition in solid biofuels
    固体生物质燃料灰成分测定方法    		 China National Standards
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    GB/T 30724-2014 SpeCifications of solar water heating systems for industrial applications
    工业应用的太阳能热水系统技术规范    		 China National Standards
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    GB/T 30722-2014 Method of speCification for water-based ink color
    水性油墨颜色的表示方法    		 China National Standards
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    GB/T 30719-2014 Liquid hydrogen land vehiCle fuelling system interface
    液氢车辆燃料加注系统接口    		 China National Standards
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    GB/T 30718-2014 Compressed hydrogen surface vehicle refueling connection devices
    压缩氢气车辆加注连接装置    		 China National Standards
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    GB/T 30716-2014 General rules for energy system performanCe evaluation
    能量系统绩效评价通则    		 China National Standards
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    GB/T 30715-2014 Guideline for energy system optimization of iron and steel produCtion process
    钢铁生产过程能量系统优化实施指南    		 China National Standards
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    GB/T 30714-2014 Determination of rare earth in ink-stone by induCtively coupled plasma mass spectrometry
    电感耦合等离子体质谱法测定砚石中的稀土元素    		 China National Standards
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    GB/T 30713-2014 MiCroscopic method of ink stone identification
    砚石 显微鉴定方法    		 China National Standards
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    GB/T 2565-2014 Determination of grindability index of Coal―Hardgrove method
    煤的可磨性指数测定方法 哈德格罗夫法    		 China National Standards
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    GB/T 25206.1-2014 ReaCtion-to-fire tests for sandwich panel building systems―Part 1: Test method for small rooms
    复合夹芯板建筑体燃烧性能试验 第1部分：小室法    		 China National Standards
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    GB/T 19485-2014 TeChnical guidelines for environmental impact assessment of marine engineering
    海洋工程环境影响评价技术导则    		 China National Standards
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    GB/T 18916.9-2014 Norm of water intake―Part 9: Monosodium L-glutamate produCtion
    取水定额 第9部分：味精制造    		 China National Standards
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    GB/T 18916.7-2014 Norm of water intake―Part 7: AlCohol production
    取水定额 第7部分：酒精制造    		 China National Standards
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    GB/T 18916.16-2014 Norm of water intake―Part 16: EleCtrolytic aluminium production
    取水定额 第16部分：电解铝生产    		 China National Standards
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    GB/T 18916.14-2014 Norm of water intake―Part 14: Wool textile produCt
    取水定额 第14部分：毛纺织产品    		 China National Standards
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    GB/T 18666-2014 Method for quality sport Check and acceptance of commercial coal
    商品煤质量抽查和验收方法    		 China National Standards
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    GB/T 16950-2014 GeologiCal core drilling tools
    地质岩心钻探钻具    		 China National Standards
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    GB/T 14403-2014 Test method for Combustion heat release of building materials
    建筑材料燃烧释放热量试验方法    		 China National Standards
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