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  •  China "pH" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 35390-2017 Non-destructive testing—Test method of ammunition density by industrial computed tomograpHy(CT)
    无损检测 弹药密度工业计算机层析成像(CT)检测方法
    China National Standards
    pH

    English PDF
    GB/T 35772-2017 Rapid detection of pHthalate esters in polyvinyl chloride products—Infra-red spectrometric method
    聚氯乙烯制品中邻苯二甲酸酯的快速检测方法 红外光谱法
    China National Standards
    pH

    English PDF
    GB/T 35311-2017 Content-oriented chinese news pHoto metadata specification
    中文新闻图片内容描述元数据规范
    China National Standards
    pH

    English PDF
    GB/T 35738-2017 Logistics warehousing distribution center conveyor, sorting and peripHeral equipment—Classification and terminology
    物流仓储配送中心输送、分拣及辅助设备 分类和术语
    China National Standards
    pH

    English PDF
    GB/T 35529-2017 Rubber diapHragm for city gas pressure regulators
    城镇燃气调压器用橡胶膜片
    China National Standards
    pH

    English PDF
    GB/T 20936.1-2017 Gas detectors for explosive atmospHeres—Part 1: Performance requirements of detectors for flammable gases
    爆炸性环境用气体探测器 第1部分:可燃气体探测器性能要求
    China National Standards
    pH

    English PDF
    GB/T 17693.9-2017 Transformation guidelines of geograpHical names from foreign languages into Chineses—Part 9: Persain
    外语地名汉字译写导则 第9部分:波斯语
    China National Standards
    pH

    English PDF
    GB/T 12686-2017 GlypHosate acid technical material
    草甘膦原药
    China National Standards
    pH

    English PDF
    GB/T 5452-2017 56% Aluminium pHosphide tablets
    56%磷化铝片剂
    China National Standards
    pH

    English PDF
    GB/T 35224-2017 Specifications for surface meteorological observation—Weather pHenomena
    地面气象观测规范 天气现象
    China National Standards
    pH

    English PDF
    GB/T 34916-2017 Nanotechnologies—Multi-walled carbon nanotubes—Determination of amorpHous carbon content by thermogravimetric analysis
    纳米技术 多壁碳纳米管 热重分析法测试无定形碳含量
    China National Standards
    pH

    English PDF
    GB/T 14732-2017 Wood adhesives: urea-formaldehyde, pHenol-formaldehyde and melamine-formaldehyde resins
    木材工业胶粘剂用脲醛、酚醛、三聚氰胺甲醛树脂
    China National Standards
    pH

    English PDF
    GB/T 35664-2017 Determination of ammonium in the wet precipitation—Ion chromatograpHy
    大气降水中铵离子的测定 离子色谱法
    China National Standards
    pH

    English PDF
    GB/T 35665-2017 Determination of formate and acetate in the wet precipitation—Ion chromatograpHy
    大气降水中甲酸根和乙酸根离子的测定 离子色谱法
    China National Standards
    pH

    English PDF
    GB/T 35648-2017 Classification and coding of geograpHic information points of interest
    地理信息兴趣点分类与编码
    China National Standards
    pH

    English PDF
    GB/T 35381.2-2017 Tractors and machinery for agriculture and forestry—Serial control and communications data network—Part 2: pHysical layer
    农林拖拉机和机械 串行控制和通信数据网络 第2部分:物理层
    China National Standards
    pH

    English PDF
    GB/T 19882.222-2017 Automatic meter reading system—Part 222: pHysical layer(PHY) specifications—Wireless communication meter reading system
    自动抄表系统 第222部分:无线通信抄表系统 物理层规范
    China National Standards
    pH

    English PDF
    GB/Z 35474-2017 Natural gas—Technical explanation for calculation of pHysical properties from composition
    天然气 通过组成计算物性参数的技术说明
    China National Standards
    pH

    English PDF
    GB/T 35291-2017 Information security technology—CryptograpHy token application interface specification
    信息安全技术 智能密码钥匙应用接口规范
    China National Standards
    pH

    English PDF
    GB/T 35367-2017 X-ray radiograpHy technique and quality classification for titanium butt weld joints on submersible
    潜水器钛合金对接焊缝X射线检测及质量分级
    China National Standards
    pH

    English PDF
    GB/T 20936.2-2017 Gas detectors for explosive atmospHeres—Part 2:Selection,installation,use and maintenance of detectors for flammable gases and oxygen
    爆炸性环境用气体探测器 第2部分:可燃气体和氧气探测器的选型、安装、使用和维护
    China National Standards
    pH

    English PDF
    GB/T 20936.3-2017 Gas detectors for explosive atmospHeres—Part 3: Guidance on functional safety of fixed gas detection systems
    爆炸性环境用气体探测器 第3部分:固定式气体探测系统功能安全指南
    China National Standards
    pH

    English PDF
    GB/T 34663-2017 General technical requirements for electric resistance heaters used in explosive gas atmospHeres
    爆炸性气体环境用电阻加热器通用技术要求
    China National Standards
    pH

    English PDF
    GB/T 35316-2017 Collection of metallograpHs on defects of sapphire crystal
    蓝宝石晶体缺陷图谱
    China National Standards
    pH

    English PDF
    GB/T 20936.4-2017 Gas detectors for explosive atmospHeres—Part 4:Performance requirements of open path detectors for flammable gases
    爆炸性环境用气体探测器 第4部分:开放路径可燃气体探测器性能要求
    China National Standards
    pH

    English PDF
    GB/T 35225-2017 Specifications for surface meteorological observation—AtmospHeric pressure
    地面气象观测规范 气压
    China National Standards
    pH

    English PDF
    GB/T 35410-2017 Method of performance testing for liquid chromatograpHy-tandem quadrupole masss spectrometry
    液相色谱-串联四极质谱仪性能的测定方法
    China National Standards
    pH

    English PDF
    GB/T 35684-2017 Technique requirements for explosion suppression material in fuel tank explosive atmospHeres
    燃油容器爆炸性环境阻隔抑爆材料技术要求
    China National Standards
    pH

    English PDF
    GB/T 35638-2017 GeograpHic information—Location-based service—Terminology
    地理信息 位置服务 术语
    China National Standards
    pH

    English PDF
    GB/T 35791-2017 Specification for single-pHase-to-ground fault feeder selection device based on traveling waves for neutral non-effectively grounded system
    中性点非有效接地系统单相接地故障行波选线装置技术要求
    China National Standards
    pH

    English PDF
    GB/T 35633-2017 General requirements of geograpHical names expressing in public maps
    公开版地图地名表示通用要求
    China National Standards
    pH

    English PDF
    GB/T 35653.1-2017 GeograpHic information-Content components and encoding rules for imagery and gridded data - Part 1:Content model
    地理信息 影像与格网数据的内容模型及编码规则 第1部分:内容模型
    China National Standards
    pH

    English PDF
    GB/T 35173-2017 Characterisation and testing methods of recycled poly (ethylene terepHthalate)(PET)
    聚对苯二甲酸乙二醇酯(PET)塑料回收料的表征特性及检测方法
    China National Standards
    pH

    English PDF
    GB/T 35139-2017 pHotosynthetic active radiometer
    光合有效辐射表
    China National Standards
    pH

    English PDF
    GB/T 34780-2017 LyopHilized queen larva powder
    蜂王幼虫冻干粉
    China National Standards
    pH

    English PDF
    GB/T 34822-2017 Determination of formaldehyde in cosmetics—High-performance liquid chromatograpHy
    化妆品中甲醛含量的测定 高效液相色谱法
    China National Standards
    pH

    English PDF
    GB/T 34692-2017 Thermoplastic elastomer—Determination of halogen—Oxygen bomb combustion-ion chromatograpHy
    热塑性弹性体 卤素含量的测定 氧弹燃烧-离子色谱法
    China National Standards
    pH

    English PDF
    GB/T 22638.9-2016 Test methods for aluminium and aluminium alloy foils—Part 9: Determination of hydropHilic property
    铝箔试验方法 第9部分:亲水性的检测
    China National Standards
    pH

    English PDF
    GB/T 33361-2016 DesulpHurization injection lance of hot metal
    铁水脱硫喷枪
    China National Standards
    pH

    English PDF
    GB/T 33398-2016 Optical functional films—Polyethylene terepHthalate(PET) film—Determination of surface resistance
    光学功能薄膜 聚对苯二甲酸乙二醇酯(PET)薄膜 表面电阻测定方法
    China National Standards
    pH

    English PDF
    GB/T 17281-2016 Determination of hydrocarbons from butane (C4) to hexadecane (C16) in natural gas—Gas chromatograpHic method
    天然气中丁烷至十六烷烃类的测定 气相色谱法
    China National Standards
    pH

    English PDF
    GB/T 33409-2016 Determination of the activity of beta-galactosidase—SpectropHotometric method
    β-半乳糖苷酶活性检测方法 分光光度法
    China National Standards
    pH

    English PDF
    GB/T 33388-2016 Plastics—Determination of pHenolic resin compositions—Liquid chromatography
    塑料 酚醛树脂组分的测定 液相色谱法
    China National Standards
    pH

    English PDF
    GB/T 33453-2016 Specifications for database construction of fundamental geograpHic information
    基础地理信息数据库建设规范
    China National Standards
    pH

    English PDF
    GB/T 33462-2016 Fundamental geograpHic information specifications for 1:10 000 topographic data
    基础地理信息 1:10 000地形要素数据规范
    China National Standards
    pH

    English PDF
    GB/T 33399-2016 Optical functional films—Polyethylene terepHthalate(PET) film—Determination of thickness
    光学功能薄膜 聚对苯二甲酸乙二醇酯(PET)薄膜 厚度测定方法
    China National Standards
    pH

    English PDF
    GB 4660-2016 pHotometric characteristics of power-driven vehicle front fog lamps
    机动车用前雾灯配光性能
    China National Standards
    pH

    English PDF
    GB 5009.271-2016 National food safety standard - Determination of pHthalates in foods
    食品安全国家标准 食品中邻苯二甲酸酯的测定
    China National Standards
    pH

    English PDF
    GB 1903.16-2016 National food safety standard - Nutritional fortification substances in foods - Ferric pyropHosphate
    食品安全国家标准 食品营养强化剂 焦磷酸铁
    China National Standards
    pH

    English PDF
    GB 23200.97-2016 National food safety standards—Determination of five organopHosphorus pesticides residues in honey
    食品安全国家标准 蜂蜜中5种有机磷农药残留量的测定 气相色谱法
    China National Standards
    pH

    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
    pH

    English PDF
    GB/T 33238-2016 Stirring head for desulpHurization of hot metal
    铁水脱硫用搅拌头
    China National Standards
    pH

    English PDF
    GB/T 4236-2016 Steel examination by sulpHur print(Baumann method)
    钢的硫印检验方法
    China National Standards
    pH

    English PDF
    GB/T 6730.12-2016 Iron ores—Determination of aluminum content—Chrome azurol S spectropHotometric method
    铁矿石 铝含量的测定 铬天青S分光光度法
    China National Standards
    pH

    English PDF
    GB/T 6730.19-2016 Iron ores—Determination of pHosphorus content—Bismuth phosphomolybdate blue spectrophotometric method
    铁矿石 磷含量的测定 铋磷钼蓝分光光度法
    China National Standards
    pH

    English PDF
    GB/T 5195.7-2016 Fluorspar—Determination of zinc content—Flame atomic absorption spectropHotometric method
    萤石 锌含量的测定 原子吸收光谱法
    China National Standards
    pH

    English PDF
    GB/T 33323-2016 Plastics—Liquid pHenolic resins—Determinaiton of water miscibility
    塑料 液体酚醛树脂 水溶性的测定
    China National Standards
    pH

    English PDF
    GB/T 33321-2016 Production technical regulation for yellow pHosphorus
    黄磷生产技术规范
    China National Standards
    pH

    English PDF
    GB/T 33336-2016 High purity pHosphorus oxychloride of industrial use
    高纯工业品三氯氧磷
    China National Standards
    pH

    English PDF
    GB/T 1003-2016 Three pHases plugs and socket-outlets for household and similar purposes—Types,basic parameters and dimensions
    家用和类似用途三相插头插座 型式、基本参数和尺寸
    China National Standards
    pH

    English PDF
    GB/T 33342-2016 Technical specification of utility interface of residential distributed pHotovoltaic power system
    户用分布式光伏发电并网接口技术规范
    China National Standards
    pH

    English PDF
    GB/T 33353-2016 Determination of restricted substances including tributyltin and tripHenyltin in electrical and electronic products—Gas chronatography-mass spectrometry
    电子电气产品中的限用物质三丁基锡和三苯基锡的测定 气相色谱-质谱法
    China National Standards
    pH

    English PDF
    GB/T 33344-2016 Determination of 2,4-dinitro-toluene in electrical and electronic products—Gas chromatograpHy-mass spectrometry
    电子电气产品中2,4-二硝基甲苯的测定 气相色谱-质谱法
    China National Standards
    pH

    English PDF
    GB/T 33345-2016 Determination of short chain chlorinated paraffins in electrical and electronic products—Gas chromatograpHy-mass spectrometry
    电子电气产品中短链氯化石蜡的测定 气相色谱-质谱法
    China National Standards
    pH

    English PDF
    GB/T 33309-2016 Determination of vitamin B6 ( pyridoxine, pyridoxine hydrochloride, pyridoxine fatty acid esters and pyridoxal 5-pHosphate ) in cosmetics—High performance liquid chromatography
    化妆品中维生素B6(吡哆素、盐酸吡哆素、吡哆素脂肪酸酯及吡哆醛 5-磷酸酯)的测定 高效液相色谱法
    China National Standards
    pH

    English PDF
    GB/T 33308-2016 Determination of free methanol in cosmetics—Gas chromatograpHy
    化妆品中游离甲醇的测定 气相色谱法
    China National Standards
    pH

    English PDF
    GB/T 13258-2016 pHosphorus pentasulfide for industrial use
    工业五硫化二磷
    China National Standards
    pH

    English PDF
    GB/T 33316-2016 Plastics—pHenolic resins—Determination of reactivity on a B-transformation test plate
    塑料 酚醛树脂 在乙阶转变试板上反应活性的测定
    China National Standards
    pH

    English PDF
    GB/T 33318-2016 Gas analysis—Determination of sulfide—Gas chromatograpHy with sulfur chemiluminescence
    气体分析 硫化物的测定 硫化学发光气相色谱法
    China National Standards
    pH

    English PDF
    GB/T 33315-2016 Plastics—pHenolic resins—Determinaiton of the gel time
    塑料 酚醛树脂 凝胶时间的测定
    China National Standards
    pH

    English PDF
    GB/T 33317-2016 Plastics—pHenolic resins—Determination of hexamethylenetetramine content—Kjeldahl method,perchloric acid method and hydrochloric acid method
    塑料 酚醛树脂 六次甲基四胺含量的测定 凯氏定氮法、高氯酸法和盐酸法
    China National Standards
    pH

    English PDF
    GB/T 33293-2016 Determination of shrinkage and expansion of well cement formulations at atmospHeric pressure
    常压下油井水泥收缩与膨胀的测定
    China National Standards
    pH

    English PDF
    GB/T 33248-2016 GrapHic technology—Blankets for offset printing
    印刷技术 胶印橡皮布
    China National Standards
    pH

    English PDF
    GB/T 27935.1-2016 GrapHic technology—Prepress digital data exchange—Use of PDF-Part 1: Complete exchange using CMYK data(PDF/X-1 and PDF/X-1a)
    印刷技术 印前数据交换 PDF的使用 第1部分:使用CMYK数据的完整数据交换(PDF/X-1和PDF/X-1a)
    China National Standards
    pH

    English PDF
    GB/T 33285-2016 Leather and fur—Chemical tests—Determination of nonylpHenol and nonylphenol ethoxylates
    皮革和毛皮 化学试验验 壬基酚及壬基酚聚氧乙烯醚含量的测定
    China National Standards
    pH

    English PDF
    GB/T 33286-2016 China machine-readable catalogue format for bibliograpHic data
    中国机读书目格式
    China National Standards
    pH

    English PDF
    GB 31604.46-2016 National Food Safety Standard-Food contact materials and products-Determination of free pHenol and determination of migration
    食品安全国家标准 食品接触材料及制品 游离酚的测定和迁移量的测定
    China National Standards
    pH

    English PDF
    GB 31604.39-2016 National Food Safety Standard-Food contact materials and products-Determination of polychlorinated bipHenyls in food contact paper
    食品安全国家标准 食品接触材料及制品 食品接触用纸中多氯联苯的测定
    China National Standards
    pH

    English PDF
    GB 31604.30-2016 National Food Safety Standard-Food contact materials and products-Determination of pHthalates and determination of migration
    食品安全国家标准 食品接触材料及制品 邻苯二甲酸酯的测定和迁移量的测定
    China National Standards
    pH

    English PDF
    GB 31604.21-2016 National Food Safety Standard-Food contact materials and products-Determination of migration of terepHthalic acid
    食品安全国家标准 食品接触材料及制品 对苯二甲酸迁移量的测定
    China National Standards
    pH

    English PDF
    GB/T 33140-2016 pHosphorized copper anode used for integrated circuit
    集成电路用磷铜阳极
    China National Standards
    pH

    English PDF
    GB/T 6730.35-2016 Iron ores—Determination of copper content—Oxalic acid bis-cyclohexylidene hydragide (cuprizone) spectropHotometric method
    铁矿石 铜含量的测定 双环己酮草酰二腙分光光度法
    China National Standards
    pH

    English PDF
    GB/T 6730.20-2016 Iron ores—Determination of pHosphorus content—Titrimetric method
    铁矿石 磷含量的测定 滴定法
    China National Standards
    pH

    English PDF
    GB/T 6730.21-2016 Iron ores—Determination of manganse content—Potassium periodate spectropHotometric method
    铁矿石 锰含量的测定 高碘酸钾分光光度法
    China National Standards
    pH

    English PDF
    GB/T 6730.9-2016 Iron ores—Determination of silicon content—The silicomolybdic blue spectropHotometric method reduced by ammonium ferrous sulfate
    铁矿石 硅含量的测定 硫酸亚铁铵还原-硅钼蓝分光光度法
    China National Standards
    pH

    English PDF
    GB/T 6730.7-2016 Iron ores—Determination of metallic iron content—Sulfosalicylic acid spectropHotometric method
    铁矿石 金属铁含量的测定 磺基水杨酸分光光度法
    China National Standards
    pH

    English PDF
    GB/T 33121-2016 Detection and identification of ScleropHthora rayssiae Kenneth,Kaltin et Wahl var.zeae Payak et Renfro
    玉米褐条霜霉病菌检疫鉴定方法
    China National Standards
    pH

    English PDF
    GB/T 33125-2016 Detection and identification of CacoecimorpHa pronubana (Hübner)
    荷兰石竹卷蛾检疫鉴定方法
    China National Standards
    pH

    English PDF
    GB/T 33106-2016 Triethyl pHosphate for industrial use
    工业用磷酸三乙酯
    China National Standards
    pH

    English PDF
    GB/T 33090-2016 Chemical reagent—N-(1-napHthyl)ethylenediamine dihydrochloride
    化学试剂 N-(1-萘基)乙二胺盐酸盐
    China National Standards
    pH

    English PDF
    GB/T 33089-2016 Chemical reagent—N,N-dimethyl-p-pHenylenediamine dihydrochloride
    化学试剂 N,N-二甲基对苯二胺盐酸盐
    China National Standards
    pH

    English PDF
    GB/T 33054-2016 Determination of content of sodium sulfide in sulpHur dye products
    硫化染料产品中硫化钠含量的测定
    China National Standards
    pH

    English PDF
    GB/T 33182-2016 National fundamental scale maps—1:5 000 & 1:10 000 orthopHoto maps
    国家基本比例尺地图 1:5 000 1:10 000正射影像地图
    China National Standards
    pH

    English PDF
    GB/T 13549-2016 ChlorsulpHonic acid for industrial use
    工业氯磺酸
    China National Standards
    pH

    English PDF
    GB/T 10531-2016 Water treatment chemicals—Ferrous sulpHate
    水处理剂 硫酸亚铁
    China National Standards
    pH

    English PDF
    GB/T 14571.5-2016 Test method of monoethylene glycol for industrial use—Part 5: Determination of chloride ion—Ion chromatograpHy
    工业用乙二醇试验方法 第5部分:氯离子的测定 离子色谱法
    China National Standards
    pH

    English PDF
    GB/T 33078-2016 Rubber—Identification of antidegradants—Gas chromatograpHy/mass spectrometry
    橡胶 防老剂的测定 气相色谱-质谱法
    China National Standards
    pH

    English PDF
    GB/T 6029-2016 Rubber,vulcanized—Determination of accelerants—Thin layer chromatograpHic method
    硫化橡胶 促进剂的测定 薄层色谱法
    China National Standards
    pH

    English PDF
    GB/T 33177-2016 National fundamental scale maps—1:5 000 1:10 000 topograpHic maps
    国家基本比例尺地图 1:5 000 1:10 000地形图
    China National Standards
    pH

    English PDF
    GB/T 33068-2016 Test method of pHysical properties for sulfur exhaust hydrogenation catalyst
    硫磺尾气加氢催化剂物理性能试验方法
    China National Standards
    pH

    English PDF

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