China National Standards

China methane GB Standards List


  •  China "methane" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 3654.8-2023 Ferroniobium Determination of titanium content Chromotropic acid photometry and diantipyrine methane photometry {译}
    铌铁 钛含量的测定 变色酸光度法和二安替比林甲烷光度法
    China National Standards
    methane

    English PDF
    GB 1886.365-2023 National Food Safety Standard Food Additive 5-Methyl-2-furanmethanethiol {译}
    食品安全国家标准 食品添加剂 5-甲基-2-呋喃甲硫醇
    China National Standards
    methane

    English PDF
    GB/T 35210.1-2023 Determination of isothermal adsorption/desorption capacity of shale methane - Part 1: Static volumetric method {译}
    页岩甲烷等温吸附/解吸量的测定 第1部分:静态容积法
    China National Standards
    methane

    English PDF
    GB/T 29119-2023 Technical specification for coalbed methane resource exploration {译}
    煤层气资源勘查技术规范
    China National Standards
    methane

    English PDF
    GB/T 40548-2021 Technical specification of separate layers pressure control and combined layers drainage for coalbed methane wells
    煤层气井分层控压合层排采技术规范
    China National Standards
    methane

    English PDF
    GB/T 40547-2021 Design guidelines for coalbed methane well drilling and completion
    煤层气钻完井设计指南
    China National Standards
    methane

    English PDF
    GB/T 40546-2021 Design specification for coalbed methane well drainage engineering
    煤层气井排采工程设计规范
    China National Standards
    methane

    English PDF
    GB/T 40545-2021 Guidelines of hydraulic fracturing for coalbed methane well
    煤层气井压裂作业导则
    China National Standards
    methane

    English PDF
    GB/T 40418-2021 Electronic specialty gas—Fluoromethane
    电子特气 氟甲烷
    China National Standards
    methane

    English PDF
    GB/T 16983-2021 Chemical reagent -- Dichloromethane
    化学试剂 二氯甲烷
    China National Standards
    methane

    English PDF
    GB/T 19559-2021 Method of determining coalbed methane content
    煤层气含量测定方法
    China National Standards
    methane

    English PDF
    GB/T 14949.5-2021 Manganese ores一Determination of titanium content一Diantipyrylmethane spectrophotometric method
    锰矿石 钛含量的测定 二安替吡啉甲烷分光光度法
    China National Standards
    methane

    English PDF
    GB/T 41044-2021 Guidelines for coalbed methane extraction in coal mining areas
    煤矿区煤层气抽采指南
    China National Standards
    methane

    English PDF
    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
    methane

    English PDF
    GB/T 41031-2021 Liquefied coalbed methane
    液化煤层气
    China National Standards
    methane

    English PDF
    GB/T 6730.48-2021 Iron ores—Determination of bismuth content— Dithiodiantipyryl methane spectrophotometric method
    铁矿石 铋含量的测定 二硫代二安替吡啉甲烷分光光度法
    China National Standards
    methane

    English PDF
    GB/T 41025-2021 Guidelines for disposal of abandoned coalbed methane well
    煤层气废弃井处置指南
    China National Standards
    methane

    English PDF
    GB/T 7979-2020 Pulp—Determination of dichloromethane soluble matter
    纸浆 二氯甲烷抽出物的测定
    China National Standards
    methane

    English PDF
    GB/T 3286.10-2020 Methods for chemical analysis of limestone and dolornite一Part 10:Determination of titanium dioxide content一Diantipyrylmethane spectrophotometric method
    石灰石及白云石化学分析方法 第10部分:二氧化钛含量的测定 二安替吡啉甲烷分光光度法
    China National Standards
    methane

    English PDF
    GB/T 4702.18-2020 Chromiun metal—Determination of vanadium content—Tantalum reagent trichloromethane extraction spectrophtometry method
    金属铬 钒含量的测定 钽试剂三氯甲烷萃取分光光度法
    China National Standards
    methane

    English PDF
    GB/T 35210.2-2020 Determination methods of methane isothermal adsorption of shale—Part 2: Gravimetric method
    页岩甲烷等温吸附测定方法 第2部分:重量法
    China National Standards
    methane

    English PDF
    GB/T 37101-2018 Determination of 3,3’-dichloro-4,4’-diaminodiphenylmethane in polymeric materials—Gas chromatography-mass spectrography
    聚合物材料中3,3-二氯-4,4-二氨基二苯基甲烷的测定-气相色谱-质谱法
    China National Standards
    methane

    English PDF
    GBZ/T 300.164-2018 Determination of toxic substances in the workplace - Part 164: Diphenylmethane diisocyanate
    工作场所空气有毒物质测定-第164部分:二苯基甲烷二异氰酸酯
    China National Standards
    methane

    English PDF
    GBZ/T 300.161-2018 Determination of toxic substances in the workplace - Part 161: Tribromomethane
    工作场所空气有毒物质测定-第161部分:三溴甲烷
    China National Standards
    methane

    English PDF
    GBZ/T 300.100-2018 Determination of toxic substances in workplace air - Part 100: Furfural and dimethoxymethane
    工作场所空气有毒物质测定-第100部分:糠醛和二甲氧基甲烷
    China National Standards
    methane

    English PDF
    GB/T 35053-2018 Sealed coring method for determination of coalbed methane content
    煤层气含量测定用密闭取心方法
    China National Standards
    methane

    English PDF
    GB/T 35953-2018 Determination of restricted dichloromethane and 1,1,1-trichloroethane in cosmetics—Headspace gas chromatography
    化妆品中限用物质二氯甲烷和1,1,1-三氯乙烷的测定 顶空气相色谱法
    China National Standards
    methane

    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
    methane

    English PDF
    GB/T 34547-2017 Specification for detection and evaluation of coalbed methane surface drainage effect in coal mine
    煤矿区煤层气地面抽采效果检测与评价
    China National Standards
    methane

    English PDF
    GB/T 13747.19-2017 Methods for chemical analysis of zirconium and zirconium alloys—Part19:Determination of titanium content—Diantipyrylmethane spectrophotometry and the inductively coupled plasma atomic emission spectrometry
    锆及锆合金化学分析方法 第19部分:钛量的测定 二安替比林甲烷分光光度法和电感耦合等离子体原子发射光谱法
    China National Standards
    methane

    English PDF
    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
    China National Standards
    methane

    English PDF
    GB/T 34246-2017 Technical code for safety of methane preparation from coke oven gas
    焦炉气制甲烷安全技术规程
    China National Standards
    methane

    English PDF
    GB/T 34229-2017 Coalbed methane well test method—Drill stem testing method
    煤层气井试井方法 钻杆地层测试法
    China National Standards
    methane

    English PDF
    GB/T 34085-2017 Gas for electronic industry—Trifluoromethane
    电子工业用气体 三氟甲烷
    China National Standards
    methane

    English PDF
    GB/T 33672-2017 Cavity Ring-Down Spectroscopy system for measurement of atmospheric methane
    大气甲烷光腔衰荡光谱观测系统
    China National Standards
    methane

    English PDF
    GB/T 35210.1-2017 Determination methods of methane isothermal adsorption in shale—Part 1: Capacity method
    页岩甲烷等温吸附测定方法 第1部分:容积法
    China National Standards
    methane

    English PDF
    GB/T 6730.22-2016 Iron ores—Determination of titanium content—Diantipyrylmethane spectrophotometric method
    铁矿石 钛含量的测定 二安替吡啉甲烷分光光度法
    China National Standards
    methane

    English PDF
    GB 31604.22-2016 National Food Safety Standard-Food contact materials and products-Determination of Difluorodichloromethane in Expanded Polystyrene Moldings
    食品安全国家标准 食品接触材料及制品 发泡聚苯乙烯成型品中二氟二氯甲烷的测定
    China National Standards
    methane

    English PDF
    GB/T 33102-2016 Pure methane and high pure methane
    纯甲烷和高纯甲烷
    China National Standards
    methane

    English PDF
    GB/T 32760-2016 Determination of methane emissions from ruminants—Sulfur hexafluoride (SF6) tracer-Gas chromatographic method
    反刍动物甲烷排放量的测定 六氟化硫示踪—气相色谱法
    China National Standards
    methane

    English PDF
    GB/T 30921.4-2016 Test method of purified terephthalic acid (PTA) for industrial use—Part 4: Determination of titanium content—Diantipyrylmethane photometric method
    工业用精对苯二甲酸(PTA)试验方法 第4部分:钛含量的测定 二安替吡啉甲烷分光光度法
    China National Standards
    methane

    English PDF
    GB/T 33443-2016 Determination of hydrogen sulfide carbonyl sulfide methanethiol and dimethyl sulfide in coal-based syngas—Gas chromatograph
    煤基合成气中硫化氢、羰基硫、甲硫醇和甲硫醚的测定 气相色谱法
    China National Standards
    methane

    English PDF
    GB/T 13941-2015 Diphenylmethane diisocyanate
    二苯基甲烷二异氰酸酯
    China National Standards
    methane

    English PDF
    GB/T 14849.9-2015 Methods for chemical analysis of silicon metal—Part 9: Determination of titanium content —Diantipyryl methane spectrophotometry
    工业硅化学分析方法 第9部分:钛含量的测定 二安替吡啉甲烷分光光度法
    China National Standards
    methane

    English PDF
    GB 31830-2015 The norm of energy consumption per unit product of diphenyl methane diisocyanate
    二苯基甲烷二异氰酸酯单位产品能源消耗限额
    China National Standards
    methane

    English PDF
    GB/T 31709-2015 Data processing of background atmospheric carbon dioxide and methane concentration measured by in situ gas chromatographic (GC) system
    气相色谱法本底大气二氧化碳和甲烷浓度在线观测数据处理方法
    China National Standards
    methane

    English PDF
    GB/T 31705-2015 In situ mesaurement of background atmospheric carbon dioxide and methane concentration by gas chromatographic(GC) system
    气相色谱法本底大气二氧化碳和甲烷浓度在线观测方法
    China National Standards
    methane

    English PDF
    GB/T 31537-2015 Terms relating to coalbed methane(coal mine gas)
    煤层气(煤矿瓦斯)术语
    China National Standards
    methane

    English PDF
    GB 13486-2014 Portable heating catalytic methane alarm detector
    便携式热催化甲烷检测报警仪
    China National Standards
    methane

    English PDF
    GB/T 29677-2013 Determination of nitromethane in cosmetics - Gas chromatography-mass spectrometry
    化妆品中硝甲烷的测定 气相色谱-质谱法
    China National Standards
    methane

    English PDF
    GB/T 4325.17-2013 Methods for chemical analysis of molybdenum - Part 17: Determination of titanium content - Diantipyrylmethane spectrophotometry and inductively coupled plasma atomic emission spectrometry
    钼化学分析方法 第17部分:钛量的测定 二安替比林甲烷分光光度法和电感耦合等离子体原子发射光谱法
    China National Standards
    methane

    English PDF
    GB/T 4324.19-2012 Methods for chemical analysis of tungsten - Part 19: Determination of titanium content - The diantipyrylmethane photometric spectrophtometry
    钨化学分析方法 第19部分:钛量的测定 二安替比林甲烷分光光度法
    China National Standards
    methane

    English PDF
    GB/T 29119-2012 Technical specification of coalbed methane resource exploration
    煤层气资源勘查技术规范
    China National Standards
    methane

    English PDF
    GB/T 28754-2012 Guidance for utilization of coal bed methane (coal mine gas)
    煤层气(煤矿瓦斯)利用导则
    China National Standards
    methane

    English PDF
    GB/T 28124-2011 Determination of trace hydrogen,oxygen,methane and carbon monoxide in the inert gases - Gas chromatographic method
    惰性气体中微量氢、氧、甲烷、一氧化碳的测定 气相色谱法
    China National Standards
    methane

    English PDF
    GB/T 27884-2011 Determination of hydrogen、nitrogen、carbon monoxide carbon dioxide and methane in the coal-based F-T synthesis feed gas - Gas chromatographic method
    煤基费托合成原料气中H2、N2、CO、CO2和CH4的测定 气相色谱法
    China National Standards
    methane

    English PDF
    GB 26569-2011 Civil coalbed methane (coal mine gas)
    民用煤层气(煤矿瓦斯)
    China National Standards
    methane

    English PDF
    GB/T 26127-2010 Compressed coalbed methane as vehicle fuel
    车用压缩煤层气
    China National Standards
    methane

    English PDF
    GB/T 25019-2010 Trifluoromethane fire extinguishing equipment for ship
    船用三氟甲烷灭火装置
    China National Standards
    methane

    English PDF
    GB/T 223.84-2009 Steel and iron - Determination of titanium content - Diantipyrylmethane spectrophotometric method
    钢铁及合金 钛含量的测定 二安替比林甲烷分光光度法
    China National Standards
    methane

    English PDF
    GB/T 24504-2009 The method of injection/falloff well test for coalbed methane well
    煤层气井注入/压降试井方法
    China National Standards
    methane

    English PDF
    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
    China National Standards
    methane

    English PDF
    GB/T 2910.10-2009 Textiles - Quantitative chemical analysis - Part 10: Mixtures of triacetate or polylactide and certain other fibres (method using dichloromethane)
    纺织品 定量化学分析 第10部分:三醋酯纤维或聚乳酸纤维与某些其他纤维的混合物(二氯甲烷法)
    China National Standards
    methane

    English PDF
    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
    China National Standards
    methane

    English PDF
    GB 21522-2008 Emission standard of coalbed methane/coal mine gas(on trial)
    煤层气(煤矿瓦斯)排放标准(暂行)
    China National Standards
    methane

    English PDF
    GB/T 4118-2008 Trichloromethane for industrial use
    工业用三氯甲烷
    China National Standards
    methane

    English PDF
    GB/T 21541-2008 Chlorinated methanes for industrial use - Determination of purity - Gas chromatography
    工业用氯代甲烷类产品纯度的测定 气相色谱法
    China National Standards
    methane

    English PDF
    GB/T 13526-2007 Unplasticized polyvinyl chloride(PVC-U) pipes dichloromethane resistance test method
    硬聚氯乙烯(PVC-U) 管材 二氯甲烷浸渍试验方法
    China National Standards
    methane

    English PDF
    GB/T 7373-2006 Monochlorodifluoro methane for industrial uses
    工业用二氟一氯甲烷(HCFC-22)
    China National Standards
    methane

    English PDF
    GB/T 5687.11-2006 Ferrochromium-Determination of titanium content-Diantipyrylmethane spectrophotometric method
    铬铁 钛含量的测定 二安替比林甲烷分光光度法
    China National Standards
    methane

    English PDF
    GB/T 7375-2006 Fluorinated methanes for industrial uses―Determination of purity―Gas chromatography
    工业用氟代甲烷类纯度的测定 气相色谱法
    China National Standards
    methane

    English PDF
    GB/T 7979-2005 Pulps-Determination of dichloromethane soluble matter
    纸浆 二氯甲烷抽提物的测定
    China National Standards
    methane

    English PDF
    GB/T 13748.19-2005 Chemical analysis methods of magnesium and magnesium alloys Determination of titanium content Diantipyrylmethane spectrophotometric method
    镁及镁合金化学分析方法 钛含量的测定 二安替比啉甲烷分光光度法
    China National Standards
    methane

    English PDF
    GB/T 682-2002 Chemical reagent--Trichloromethane
    化学试剂 三氯甲烷
    China National Standards
    methane

    English PDF
    GB/T 16983-1997 Chemical reagent--Dichloromethane
    化学试剂 二氯甲烷
    China National Standards
    methane

    English PDF
    GB 16219-1996 Health standard for trichlormethane in the air of workplace
    车间空气中三氯甲烷卫生标准
    China National Standards
    methane

    English PDF
    GB 16218-1996 Health standard for dichloromethane in the air of workplace
    车间空气中二氯甲烷卫生标准
    China National Standards
    methane

    English PDF
    GB/T 16081-1995 Workplace air--Determination of trichloromethane--Solvent desorption gas chromatographic method
    车间空气中三氯甲烷的溶剂解吸气相色谱测定方法
    China National Standards
    methane

    English PDF
    GB/T 16080-1995 Workplace air--Determination of trichloromethane--Direct injection gas chromatographic method
    车间空气中三氯甲烷的直接进样气相色谱测定方法
    China National Standards
    methane

    English PDF
    GB/T 13941-1992 Diphenylmethane 4,4’-diisocyanate
    二苯基甲烷4,4’-二异氰酸酯
    China National Standards
    methane

    English PDF
    GB/T 13747.19-1992 Zirconium andzirconium alloys--Determination of titanium content--Diantipyrylmethane spectrophotometric method
    锆及锆合金化学分析方法 二安替比林甲烷分光光度法测定钛量
    China National Standards
    methane

    English PDF
    GB/T 223.17-1989 Methods for chemical analysis of iron,steel and alloy--The diantipyryl methane photometric method for the determination of titanium content
    钢铁及合金化学分析方法 二安替比林甲烷光度法测定钛量
    China National Standards
    methane

    English PDF
    GB/T 223.3-1988 Methods forchemical analysis of iron,steel and alloy--The diantipyryl methane phosphomolybdate gravimetric method for the determination of phosphorus content
    钢铁及合金化学分析方法 二安替比林甲烷磷钼酸重量法测定磷量
    China National Standards
    methane

    English PDF
    GB/T 7372-1987 Dichlorodifluoromethane for industrial uses
    工业用二氟二氯甲烷 (F12)
    China National Standards
    methane

    English PDF
    GB/T 7371-1987 Trichloromonofluoromethane for industrial uses
    工业用一氟三氯甲烷 (F11)
    China National Standards
    methane

    English PDF
    GB/T 6730.48-1986 Methods for chemical analysis of iron ores--The dithio diantipyryl methane photometric method for the determination of bismuth content
    铁矿石化学分析方法 二硫代二安替吡啉甲烷光度法测定铋量
    China National Standards
    methane

    English PDF
    GB 6051-1985 Fire extinguishing agent of bromotrifluoromethane
    三氟一溴甲烷灭火剂 (1301灭火剂)
    China National Standards
    methane

    English PDF
    GB 4065-1983 Fire extinguishing agent--Bromochlorodifluoro-methane
    二氟一氯一溴甲烷灭火剂
    China National Standards
    methane

    English PDF

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