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GB/T 42638-2023 Method for direct measurement of coal seam gas drainage radius in underground coal mine - Drainage volume method 煤矿井下煤层瓦斯抽采半径直接测定方法 抽采量法 - 英文版 |
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GB/T 9253-2022 Oil and Gas Industry Machining, Measurement and Inspection of Casing, Tubing and Line Pipe Threads 石油天然气工业 套管、油管和管线管螺纹的加工、测量和检验 - 英文版 |
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GB/T 17650.2-2021 Test on gases evolved during combustion of materials from cables or optical fiber cables - Part 2: Determination of acidity (by pH measurement) and conductivity 取自电缆或光缆的材料燃烧时释出气体的试验方法 第2部分：酸度（用pH测量）和电导率的测定 - 英文版 |
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GB/T 38737-2020 Plastics—Determination of the ultimate anaerobic biodegradation of plastic materials in controlled slurry digestion systems—Method by measurement of biogas production 塑料 受控污泥消化系统中材料最终厌氧生物分解率测定 采用测量释放生物气体的方法 - 英文版 |
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GB/T 38340-2019 Small craft—Reciprocating internal combustion engines exhaust emission measurement—Test-bed measurement of gaseous and particulate exhaust emissions 小艇 往复式内燃机排放测量 气体和颗粒排放物的试验台测量 - 英文版 |
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GB/T 34286-2017 Greenhouse gas—Carbon dioxide measurement—Off-axis integrated cavity output spectroscopy method 温室气体 二氧化碳测量 离轴积分腔输出光谱法 - 英文版 |
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GB/T 34287-2017 Greenhouse gas—Methane measurement—Off-axis integrated cavity output spectroscopy method 温室气体 甲烷测量 离轴积分腔输出光谱法 - 英文版 |
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GB/T 34041.1-2017 Measurement of fluid flow in closed conduits—Ultrasonic meters for gas—Part 1: Meters for custody transfer and allocation measurement 封闭管道中流体流量的测量 气体超声流量计 第1部分:贸易交接和分输计量用气体超声流量计 - 英文版 |
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GB/T 34041.2-2017 Measurement of fluid flow in closed conduits—Ultrasonic meters for gas—Part 2: Meters for industrial applications 封闭管道中流体流量的测量 气体超声流量计 第2部分：工业测量用气体超声流量计 - 英文版 |
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GB/T 8190.9-2017 Reciprocating internal combustion engines—Exhaust emission measurement—Part 9: Test cycles and test procedures for test-bed measurement of exhaust gas smoke emissions from compression ignition engines operating under transient conditions 往复式内燃机 排放测量 第9部分：压燃式发动机瞬态工况排气烟度的试验台测量用试验循环和测试规程 - 英文版 |
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GB/Z 35588-2017 Measurement of wet gas flow by means of pressure differential devices inserted in circular cross-section conduits 用安装在圆形截面管道中的差压装置测量湿气体流量 - 英文版 |
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GB/T 35211-2017 Measurement of nature gas calorific value—Continuous combustion 天然气发热量的测量 连续燃烧法 - 英文版 |
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GB/T 6075.4-2015 Mechanical vibration—Evaluation of machine vibration by measurements on non-rotating parts—Part 4: Gas turbine sets with fluid-film bearings 机械振动 在非旋转部件上测量评价机器的振动 第4部分：具有滑动轴承的燃气轮机组 - 英文版 |
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GB/T 11348.4-2015 Mechanical vibration—Evaluation of machine vibration by measurements on rotating shafts—Part 4: Gas turbine sets with fluid-film bearings 机械振动 在旋转轴上测量评价机器的振动 第4部分：具有滑动轴承的燃气轮机组 - 英文版 |
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GB/T 32106-2015 Plastics—Determination of the ultimate anaerobic biodegradation of plastic materials in an aqueous system—Method by measurement of biogas production 塑料 在水性培养液中最终厌氧生物分解能力的测定 通过测量生物气体产物的方法 - 英文版 |
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GB/T 31253-2014 Natural gas―Validation for gaseous reference materials―Direct measurement of calorific value and density 天然气 气体标准物质的验证 发热量和密度直接测量法 - 英文版 |
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GB/T 18604-2014 Measurement of natural gas flow by gas ultrasonic flow meters 用气体超声流量计测量天然气流量 - 英文版 |
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GB/T 27857-2011 Chemicals - Anaerobic biodegradability of organic compounds in digested sludge - By measurement of gas production 化学品 有机物在消化污泥中的厌氧生物降解性 气体产量测定法 - 英文版 |
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GB/T 8190.2-2011 Reciprocating internal combustion engines - Exhaust emission measurement - Part 2: Measurement of gaseous and particulate exhaust emissions at site 往复式内燃机 排放测量 第2部分:气体和颗粒排放物的现场测量 - 英文版 |
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GB/T 25749.2-2010 Safety of machinery - Evaluation of the emission of airborne hazardous substances - Part 2: Tracer gas method for the measurement of the emission rate of a given pollutant 机械安全 空气传播的有害物质排放的评估 第2部分：测量给定污染物排放率的示踪气体法 - 英文版 |
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GB/T 8190.9-2010 Reciprocating internal combustion engines - Exhaust emission measurement - Part 9: Test cycles and test procedures for test-bed measurement of exhaust gas smoke emissions from compression ignition engines operating under transient conditions 往复式内燃机 排放测量 第9部分：压燃式发动机瞬态工况排气烟度的试验台测量用试验循环和测试规程 - 英文版 |
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GB/T 8190.1-2010 Reciprocating internal combustion engines - Exhaust emission measurement - Part 1: Test-bed measurement of gaseous and particulate exhaust emissions 往复式内燃机 排放测量 第1部分：气体和颗粒排放物的试验台测量 - 英文版 |
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GB/T 8190.10-2010 Reciprocating internal combustion engines - Exhaust emission measurement - Part 10: Test cycles and test procedures for field measurement of exhaust gas smoke emissions from compression ignition engines operating under transient conditions 往复式内燃机 排放测量 第10部分：压燃式发动机瞬态工况排气烟度的现场测量用试验循环和测试规程 - 英文版 |
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GB/T 18443.4-2010 Testing method of performance for vacuum insulation cryogenic equipment - Part 4: Leak-outgassing rate measurement 真空绝热深冷设备性能试验方法 第4部分：漏放气速率测量 - 英文版 |
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GB/T 13930-2010 Methods for the measurement of volume flow of gas of water-ring vacuum pumps and compressors 水环真空泵和水环压缩机 气量测定方法 - 英文版 |
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GB/T 24961-2010 Refrigerated light hydrocarbon fluids - Measurement of liquid levels in tanks containing liquefied gases - Float-type level gauges 冷冻轻烃流体 液化气储罐内液位的测量 浮子式液位计 - 英文版 |
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GB/T 24960-2010 Refrigerated light hydrocarbon fluids - Measurement of liquid levels in tanks containing liquefied gases - Electrical capacitance gauges 冷冻轻烃流体 液化气储罐内液位的测量 电容液位计 - 英文版 |
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GB/T 24959-2010 Refrigerated light hydrocarbon fluids - Measurement of temperature in tanks containing liquefied gases - Resistance thermometers and thermocouples 冷冻轻烃流体 液化气储罐内温度的测量 电阻温度计和热电偶 - 英文版 |
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GB 20936.2-2009 Electrical apparatus for the detection and measurement of flammable gases - Part 2: Performance requirements for group I apparatus indicating a volume fraction up to 5% methane in air 可燃性气体探测用电气设备 第2部分：显示空气中甲烷体积含量至5%的I类探测器的性能要求 - 英文版 |
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GB/T 20936.3-2009 Electrical apparatus for the detection and measurement of flammable gases - Part 3: Performance requirements for group I apparatus indicating a volume fraction up to 100 % methane in air 可燃性气体探测用电气设备 第3部分：显示空气中甲烷体积含量至100%的I类探测器的性能要求 - 英文版 |
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GB/T 8190.11-2009 Reciprocating internal combustion engines - Exhaust emission measurement - Part 11: Test-bet measurement of gaseous and particulate exhaust emissions from engines used in nonroad mobile machinery under transient test conditions 往复式内燃机 排放测量 第11部分：非道路移动机械用发动机瞬态工况下气体和颗粒排放物的试验台测量 - 英文版 |
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GB 20936.4-2008 Electrical apparatus for the detection and measurement of flammable gases - Part 4: Performance requirements for group II apparatus indicating a volume fraction up to 100% gas 可燃性气体探测用电气设备 第4部分：显示气体体积含量至100%的II类探测器的性能要求 - 英文版 |
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GB/T 10398-2008 Small gasoline engines - Evaluation and measurement of vibration 小型汽油机 振动评级和测试方法 - 英文版 |
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GB/T 11369-2008 Measurement of exhaust gas emission for aero-derivative gas tubine 轻型燃气轮机烟气污染物测量 - 英文版 |
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GB 14762-2008 Limits and measurement methods for exhaust pollutants from gasoline engines of heavy-duty vehicles (III,IV) 重型车用汽油发动机与汽车排气污染物排放限值及测量方法(中国III、IV阶段) - 英文版 |
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GB 4793.8-2008 Safety requirements for electrical equipment for measurement,control,and laboratory use - Part 2-042: Particular requirements for autoclaves and sterilizers using toxic gas for the treatment of medical materials,and for laboratory processes 测量、控制和试验室用电气设备的安全要求 第2-042部分：使用有毒气体处理医用材料及供试验室用的压力灭菌器和灭菌器的专用要求 - 英文版 |
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GB/T 21446-2008 Measurement of natural gas flow by means of standard orifice meter 用标准孔板流量计测量天然气流量 - 英文版 |
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GB/T 21391-2008 Measurement of natural gas flow by turbine meters 用气体涡轮流量计测量天然气流量 - 英文版 |
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GB/T 21188-2007 Measurement of gas flow by means of critical flow Venturi nozzles 用临界流文丘里喷嘴测量气体流量 - 英文版 |
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GB 20936.1-2007 Electrical apparatus for the detection and measurement of flammable gases - Part 1: General requirement and test methods 可燃性气体探测用电气设备 第1部分：通用要求和试验方法 - 英文版 |
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GB 17691-2005 Limits and measurement methods for exhaust pollutants from compression ignition and gas fuelled positive ignition engines of vehicles (III, IV, V) 车用压燃式、气体燃料点燃式发动机与汽车排气污染物排放限值及测量方法（中国III、IV、V阶段） - 英文版 |
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GB/T 8190.3-2003 Reciprocating internal combustion engines--Exhaust emission measurement--Part 3:Definitions and methods of measurement of exhaust gas smoke under steady-state conditions 往复式内燃机 排放测量 第3部分: 稳态工况排气烟度的定义和测量方法 - 英文版 |
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GB/T 18940-2003 Measurement of gas flow in closedconduits--Turbine meters 封闭管道中气体流量的测量 涡轮流量计 - 英文版 |
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GB/T 6075.4-2001 Mechanical vibration--Evaluation of machine vibration by measurementson non-rotating parts--Part 4:Gas turbine driven sets excluding aircraft derivatives 在非旋转部件上测量和评价机器的机械振动 第4部分:不包括航空器类的燃气轮机驱动装置 - 英文版 |
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GB/T 17805-1999 Measurement of intake air or exhaust gasflow of diesel engines 柴油机进、排气流量的测量 - 英文版 |
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GB/T 17746-1999 Petroleum liquids and gases--Fidelity and security of dynamic measurement--Cabled transmission of electric and/or electronic pulsed data 石油液体和气体动态测量 电和(或)电子脉冲数据电缆传输的保真度和可靠度 - 英文版 |
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GB/T 11348.4-1999 Mechanical vibration of non-reciprocating machines--Measurements on rotating shafts and evaluation criteria--Part 4:Gas turbine sets 旋转机械转轴径向振动的测量和评定 第4部分:燃气轮机组 - 英文版 |
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GB/T 9434-1988 Methods of measurement of gas discharge tubes for overvoltage protection 过电压保护气体放电管测试方法 - 英文版 |
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