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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 "pot" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB 10731-2008 Primary chemical - potassium dichromate
    第一基准试剂 重铬酸钾
    China National Standards
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    GB 10730-2008 Primary chemical - potassium hydrogen phthalate
    第一基准试剂 邻苯二甲酸氢钾
    China National Standards
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    GB/T 6150.2-2008 Methods for chemical analysis of tungsten concentrates - Determination of tin content - The potassium iodate volumetry and hydrogenate atomic absorption spectrometry
    钨精矿化学分析方法 锡量的测定 碘酸钾容量法和氢化物原子吸收光谱法
    China National Standards
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    GB/T 223.4-2008 Alloyed steel - Determination of manganese content - potentiometric or visual titration method
    钢铁及合金 锰含量的测定 电位滴定或可视滴定法
    China National Standards
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    GB/T 643-2008 Chemical reagent - potassium permanganate
    化学试剂 高锰酸钾
    China National Standards
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    GB/T 2306-2008 Chemical reagent - potassium hydroxide
    化学试剂 氢氧化钾
    China National Standards
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    GB/T 1291-2008 Chemical reagent - potassium hydrogen phthalate
    化学试剂 邻苯二甲酸氢钾
    China National Standards
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    GB/T 1273-2008 Chemical reagent - potassium hexacyanoferrate(Ⅱ)trihydrate
    化学试剂 三水合六氰铁(Ⅱ)酸钾(亚铁氰化钾)
    China National Standards
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    GB/T 2463-2008 Pyrites and concentrate - Determination of total iron content - Cerium sulfate volumetric and potassium dichromate volumetric methods
    硫铁矿和硫精矿中全铁含量的测定 硫酸铈容量法和重铬酸钾容量法
    China National Standards
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    GB/T 1608-2008 potassium permanganate for industrial use
    工业高锰酸钾
    China National Standards
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    GB/T 5686.2-2008 Ferromanganese,ferromanganese-silicon , nitrogen-bearing ferromanganese and manganese metal - Determination of silicon content - Molybdenum blue photometric method ,silicon potassium fluoride titrimetric method and perchloric acid dehydration gravimet
    锰铁、锰硅合金、氮化锰铁和金属锰 硅含量的测定 钼蓝光度法、氟硅酸钾滴定法和高氯酸重量法
    China National Standards
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    GB/T 5686.1-2008 Ferromanganese,ferromanganese-silicon, nitrogen-bearing ferromanganese and manganese metal - Determination of manganese content - potentiometric method and titrimetric mothod after ammonium nitrate & perchloric acid oxidation
    锰铁、锰硅合金、氮化锰铁和金属锰 锰含量的测定 电位滴定法、硝酸铵氧化滴定法及高氯酸氧化滴定法
    China National Standards
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    GB/T 4699.2-2008 Ferrochromium and ferrosilicochromium - Determination of chromium content - The ammonium persulfate oxidation titrimetric method and potentiometric titration method
    铬铁和硅铬合金 铬含量的测定 过硫酸铵氧化滴定法和电位滴定法
    China National Standards
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    GB/T 223.73-2008 Iron, steel and alloy - Determination of iron contents - Titanium trichloride-potassium dichromate titration method
    钢铁及合金 铁含量的测定 三氯化钛-重铬酸钾滴定法
    China National Standards
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    GB/T 21799-2008 Chemicals - Test method of mouse spot
    化学品 小鼠斑点试验方法
    China National Standards
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    GB/T 6368-2008 Surface active agents - Determination of pH of aqueous solution - potentiometric method
    表面活性剂 水溶液pH值的测定 电位法
    China National Standards
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    GB/T 15456-2008 Industrial circulating cooling water - Determination of the chemical oxygen demand - potassium permanganate method
    工业循环冷却水中化学需氧量(COD)的测定 高锰酸钾法
    China National Standards
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    GB/T 14640-2008 Water used in industrial circulating cooling system and boiler - Determination of potassium and sodium
    工业循环冷却水及锅炉用水中钾、钠含量的测定
    China National Standards
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    GB/T 20975.7-2008 Methods for chemical analysis of aluminium and aluminium alloys - Part 7:Determination of manganese content potassium periodate spectrophotometric method
    铝及铝合金化学分析方法 第7部分: 锰含量的测定 高碘酸钾分光光度法
    China National Standards
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    GB/T 20975.23-2008 Methods for chemical analysis of aluminium and aluminium alloys - Part 23:Determination of antimony content potassium iodide spectrophotometric method
    铝及铝合金化学分析方法 第23部分:锑含量的测定 碘化钾分光光度法
    China National Standards
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    GB/T 15076.16-2008 Methods for chemical analysis of tantalum and niobium - Determination of sodium and potassium contents
    钽铌化学分析方法 钠量和钾量的测定
    China National Standards
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    GB/T 15072.5-2008 Test method of precious metal alloys - Determination of silver content for gold and palladium alloys - potentionmeter titration with potassium iodide
    贵金属合金化学分析方法 金、钯合金中银量的测定 碘化钾电位滴定法
    China National Standards
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    GB/T 15072.3-2008 Test method of precious metal alloys - Determination of platinum content for gold, platinum and palladium alloys - Electricity titration using potassium permanganate
    贵金属合金化学分析方法 金、铂、钯合金中铂量的测定 高锰酸钾电流滴定法
    China National Standards
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    GB/T 15072.2-2008 Test method of precious metal alloys - Determination of silver contents for silver alloys - potentionmeter titration with sodium chloride
    贵金属合金化学分析方法 银合金中银量的测定 氯化钠电位滴定法
    China National Standards
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    GB/T 15072.1-2008 Test method of precious alloys - Determination of gold content for gold, platinum and palladium alloys - potentiometric titration using ferrous sulfate
    贵金属合金化学分析方法 金、铂、钯合金中金量的测定 硫酸亚铁电位滴定法
    China National Standards
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    GB/T 21481.2-2008 Ships and marine technology - potable water supply on ships and marine structures - Part 2: Method of calculation
    船舶与海上技术 船舶和海上结构物上生活用水供应 第2部分: 计算方法
    China National Standards
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    GB/T 21481.1-2008 Ships and marine technology - potable water supply on ships and marine structures - Part 1: Planning and design
    船舶与海上技术 船舶和海上结构物上生活用水供应 第1部分: 规划和设计
    China National Standards
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    GB/T 21499-2008 Rice - Determinaton of the potential milling yield from paddy and from husked rice
    大米 稻谷和糙米潜在出米率的测定
    China National Standards
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    GB/T 778.3-2007 Measurement of water flow in fully charged closed conduits - Meters for cold potable water and hot water - Part 3: Test methods and equipment
    封闭满管道中水流量的测量 饮用冷水水表和热水水表 第3部分:试验方法和试验设备
    China National Standards
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    GB/T 778.2-2007 Measurement of water flow in fully charged closed conduits - Meters for cold potable water and hot water - Part 2: Installation requirements
    封闭满管道中水流量的测量 饮用冷水水表和热水水表 第2部分:安装要求
    China National Standards
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    GB/T 778.1-2007 Measurement of water flow in fully charged closed conduits - Meters for cold potable water and hot water - Part 1: Specifications
    封闭满管道中水流量的测量 饮用冷水水表和热水水表 第1部分:规范
    China National Standards
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    GB/T 16416-2007 Method of extraction for the determination of sodium and potassium in brown coal soluble in dilute hydrochloric acid
    褐煤中溶于稀盐酸的钠和钾测定用的萃取方法
    China National Standards
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    GB/T 1272-2007 Chemical reagent - potassium iodide
    化学试剂 碘化钾
    China National Standards
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    GB 1257-2007 Working chemical - potassium hydrogen phthalate
    工作基准试剂 邻苯二甲酸氢钾
    China National Standards
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    GB/T 9725-2007 Chemical reagent - General rule for potentiometric titration
    化学试剂 电位滴定法通则
    China National Standards
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    GB/T 8704.5-2007 Ferrovanadium - Determination of vanadium content - The ammonium ferrous sulfate titrimetric method and the potentiometric titrimetric method
    钒铁 钒含量的测定 硫酸亚铁铵滴定法和电位滴定法
    China National Standards
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    GB/T 8654.1-2007 Manganese metal, ferromanganese - silicon, ferromanganese and nitrogen - bearing ferromanganese - Determination of iron content - The ortho - phenanthrdine spectrophotometric method and the titanium trichloride - potassium dichromate titrimetric method
    金属锰、锰硅合金、锰铁和氮化锰铁 铁含量的测定 邻二氮杂菲分光光度法和三氯化钛 - 重铬酸钾滴定法
    China National Standards
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    GB/T 20937-2007 potassium magnesium of sulphate fertilizer
    硫酸钾镁肥
    China National Standards
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    GB/T 10510-2007 Nitrophosphate and potassium nitrophosphate
    硝酸磷肥、硝酸磷钾肥
    China National Standards
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    GB/T 20931.9-2007 Methods for chemical analysis of lithium - Determination of nitrogen content - Mercuric potassium iodide spectrophotometric method
    锂化学分析方法 氮量的测定 碘化汞钾分光光度法
    China National Standards
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    GB/T 20931.1-2007 Methods for chemical analysis of lithium - Determination of potassium content - Flame atomic absorption spectrometric method
    锂化学分析方法 钾量的测定 火焰原子吸收光谱法
    China National Standards
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    GB 1259-2007 Working chemical - potassium dichromate
    工作基准试剂 重铬酸钾
    China National Standards
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    GB 10737-2007 Working chemical - General rules for assay - Weight titration(potentiometric method)
    工作基准试剂 含量测定通则 称量电位滴定法
    China National Standards
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    GB/T 8884-2007 potato starch
    马铃薯淀粉
    China National Standards
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    GB/T 8754-2006 Anodizing of aluminium and its alloys - Insulation check by measurement of breakdown potential
    铝及铝合金阳极氧化 阳极氧化膜绝缘性的测定 击穿电位法
    China National Standards
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    GB/T 752-2006 potassium chlorate for industrial use
    工业氯酸钾
    China National Standards
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    GB/T 1507-2006 Manganese Ores - Determination of active oxygen content - potassium dichromate titrimetric method
    锰矿石 有效氧含量的测定 重铬酸钾滴定法
    China National Standards
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    GB/T 20255.1-2006 Methods for chemical analysis of hardmetals - Determination of calcium, potassium, magnesium and sodium contents - Flame atomic absorption spectrometric method
    硬质合金化学分析方法 钙、钾、镁和钠量的测定 火焰原子吸收光谱法
    China National Standards
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    GB 20406-2006 potassium sulfate for agricultural use
    农业用硫酸钾
    China National Standards
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    GB/T 6242-2006 Equipment for planting - potato planters - Method of testing
    种植机械 马铃薯种植机 试验方法
    China National Standards
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    GB/T 12419-2005 Classification,equipment and installation of highway inland container depot
    集装箱公路中转站级别划分、设备配备及建设要求
    China National Standards
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    GB/T 16935.3-2005 Insulation coordination for equipment within low-voltage systems Part 3:Use of coating,potting or moulding for protection against pollution
    低压系统内设备的绝缘配合 第3部分:利用涂层、罐封和模压进行防污保护
    China National Standards
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    GB/T 8753.4-2005 Anodizing of aluminium and aluminium alloys-assessment of quality of sealed anodic oxide coatings Part 4:Dye spot test with prior acid treatment
    铝及铝合金阳极氧化 氧化膜封孔质量的评定方法 第4部分:酸处理后的染色斑点法
    China National Standards
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    GB 1895-2004 Food additive--Aluminum potassium sulfate
    食品添加剂 硫酸铝钾
    China National Standards
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    GB/T 17980.95-2004 Pesticide--Guidelines for the field efficacy trials(Ⅱ)--Part 95:Fungicides against cordana leaf spot of banana
    农药 田间药效试验准则(二) 第95部分:杀菌剂防治香蕉叶斑病
    China National Standards
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    GB/T 17980.91-2004 Pesticide--Guidelines for the field efficacy trials(Ⅱ)--Part 91:Fungicides against brown leaf spot of tobacco
    农药 田间药效试验准则(二) 第91部分:杀菌剂防治烟草赤星病
    China National Standards
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    GB/T 17980.86-2004 Pesticide--Guidelines for the field efficacy trials(Ⅱ)--Part 86:Fungicides against cercospora leaf spot of sugarbeet
    农药 田间药效试验准则(二) 第86部分:杀菌剂防治甜菜褐斑病
    China National Standards
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    GB/T 17980.85-2004 Pesticide--Guidelines for the field efficacy trials(Ⅱ)--Part 85:Fungicides against alternaria leaf spots of peanut
    农药 田间药效试验准则(二) 第85部分:杀菌剂防治花生叶斑病
    China National Standards
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    GB/T 17980.137-2004 Pesticide--Guidelines for the field efficacy trials(Ⅱ)--Part 137:Restrain shoot medicament trials on potato
    农药 田间药效试验准则(二) 第137部分:马铃薯抑芽剂试验
    China National Standards
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    GB/T 17980.133-2004 Pesticide--Guidelines for the field efficacy trials(Ⅱ)--Part 133:Defolate desiccant trials on potato
    农药 田间药效试验准则(二) 第133部分:马铃薯脱叶干燥剂试验
    China National Standards
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    GB/T 17980.124-2004 Pesticide--Guidelines for the field efficacy trials(Ⅱ)--Part 124:Fungicides againstalternaria leaf spot of apple
    农药 田间药效试验准则(二) 第124部分:杀菌剂防治苹果斑点落叶病
    China National Standards
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    GB/T 17980.118-2004 Pesticide--Guidelines for the field efficacy trials(Ⅱ)--Part 118:Fungicides against ring spot of apple
    农药 田间药效试验准则(二) 第118部分:杀菌剂防治苹果轮纹病
    China National Standards
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    GB/T 17980.110-2004 Pesticide--Guidelines for the field efficacy trials(Ⅱ)--Part 110:Fungicides against bacterial angular leaf spot of cucumber
    农药 田间药效试验准则(二) 第110部分:杀菌剂防治黄瓜细菌性角斑病
    China National Standards
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    GB/T 17980.108-2004 Pesticide--Guidelines for the field efficacy trials(Ⅱ)--Part 108:Fungicides against sharp eyespot of wheat
    农药 田间药效试验准则(二) 第108部分:杀菌剂防治小麦纹枯病
    China National Standards
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    GB/T 17980.107-2004 Pesticide--Guidelines for the field efficacy trials(Ⅱ)--Part 107:Fungicides against northern leaf blight and southern leaf blight spot of corn
    农药 田间药效试验准则(二) 第107部分:杀菌剂防治玉米大小斑病
    China National Standards
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    GB/T 6609.6-2004 Chemical analysis methods and determination of physical performance of alumina--Determination of potassium oxide content--Flame photometric method
    氧化铝化学分析方法和物理性能测定方法 火焰光度法测定氧化钾含量
    China National Standards
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    GB/T 1819.2-2004 Methods for chemical analysis of tin concentrates--Determination of tin content--The potassium iodate titrimetric method
    锡精矿化学分析方法 锡量的测定 碘酸钾滴定法
    China National Standards
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    GB/T 1819.10-2004 Methods for chemical analysis of tin concentrates--Determination of sulphur content--The high frequency infrared absorption method and the combustion potassium iodate titrimetric method
    锡精矿化学分析方法 硫量的测定 高频红外吸收法和燃烧-碘酸钾滴定法
    China National Standards
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    GB/T 13885-2003 Animal feeding stuffs--Determination of thecontents of calcium,copper,iron,magnesium,manganese,potassium,sodium and zinc--Method using atomic absorption spectrometry
    动物饲料中钙、铜、铁、镁、锰、钾、钠和锌含量的测定 原子吸收光谱法
    China National Standards
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    GB/T 19275-2003 Evaluation of the potential biodegradability and disintegration of plastic materials by the action of the specific microorganisms
    材料在特定微生物作用下潜在生物分解和崩解能力的评价
    China National Standards
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    GB/T 5009.91-2003 Determination of potassium and sodium in foods
    食品中钾、钠的测定
    China National Standards
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    GB 7331-2003 Plant quarantine rules for potato seed tubers producing areas
    马铃薯种薯产地检疫规程
    China National Standards
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    GB/T 18996-2003 Determination of silver in silver jewellery alloys--Volumertic(potentiometric) method using sodium chloride or potassium chloride
    银合金首饰中含银量的测定 氯化钠或氯化钾容量法(电位滴定法)
    China National Standards
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    GB/T 18932.12-2002 Method for the determination of potassium,sodium,calcium,magnesium,zinc,iron,copper,manganese,chromium,lead,cadmium contents in honey--Atomic absorption spectrometry
    蜂蜜中钾、钠、钙、镁、锌、铁、铜、锰、铬、铅、镉含量的测定方法 原子吸收光谱法
    China National Standards
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    GB/T 18932.11-2002 Method for the determination of potassium,phosphorus,iron,calcium,zinc,aluminium,sodium,magnesium,boron,manganese,copper,barium,titanium,vanadium,nickel,cobalt,chromium contents in honey--Inductively coupled plasma atomic e
    蜂蜜中钾、磷、铁、钙、锌、铝、钠、镁、硼、锰、铜、钡、钛、钒、镍、钴、铬含量的测定方法 电感耦合等离子体原子发射光谱(ICP-AES)法
    China National Standards
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    GB/T 1508-2002 Manganese ores--Determination of total iron content--potassium dichromate titrimetric method and 1,10-phenanthroline spectrophotometric method
    锰矿石 全铁含量的测定 重铬酸钾滴定法和邻菲啰啉分光光度法
    China National Standards
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    GB/T 1506-2002 Manganese ores--Determination of manganese content--potentiometric method and ammonium iron (II) sulphate titrimetric method
    锰矿石 锰含量的测定 电位滴定法和硫酸亚铁铵滴定法
    China National Standards
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    GB/T 223.7-2002 Iron powder--Determination of iron content--potassium dichromate titration method
    铁粉 铁含量的测定 重铬酸钾滴定法
    China National Standards
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    GB/T 16895.17-2002 Eletrical installations of buildings--Part 5:Selection and erection of electrical equipment--Section 548:Earthing arrangements and equipotential bonding for information technology installations
    建筑物电气装置 第5部分:电气设备的选择和安装 第548节:信息技术装置的接地配置和等电位联结
    China National Standards
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    GB/T 10815-2002 Domestic fine pottery
    日用精陶器
    China National Standards
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    GB/T 18633-2002 Determination of potassium in feed flame--Photometric method
    饲料中钾的测定 火焰光度法
    China National Standards
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    GB/T 16886.9-2001 Biological evaluation of medical devices--Part 9:Framework for identification and quantification of potential degradation product
    医疗器械生物学评价 第9部分:潜在降解产物的定性和定量框架
    China National Standards
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    GB/T 18247.3-2000 Product grade for major ornamental plants--Part 3:Foliage potted plants
    主要花卉产品等级 第3部分:盆栽观叶植物
    China National Standards
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    GB/T 18247.2-2000 Product grade for major ornamental plants--Part 2:Flowering potted plants
    主要花卉产品等级 第2部分:盆花
    China National Standards
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    GB/T 3050-2000 Inorganic chemical products for industrial use--General method for determination of chloride content--potentiometric method
    无机化工产品中氯化物含量测定的通用方法 电位滴定法
    China National Standards
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    GB/T 1587-2000 potassium carbonate for industrial use
    工业碳酸钾
    China National Standards
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    GB/T 18041-2000 Civil aviation cargo transpotation terminology
    民用航空货物运输术语
    China National Standards
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    GB/T 17980.52-2000 Pesticide--Guidelines for the field efficacy trials(I)--Herbicides against weeds in potato
    农药 田间药效试验准则(一) 除草剂防治马铃薯地杂草
    China National Standards
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    GB/T 17980.34-2000 Pesticide--Guidelines for the field efficacy trials(I)--Fungicides against late blight of potato
    农药 田间药效试验准则(一) 杀菌剂防治马铃薯晚疫病
    China National Standards
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    GB/T 17980.27-2000 Pesticide--Guidelines for the field efficacy trials(I)--Fungicides against leaf spot of vegetables
    农药 田间药效试验准则(一) 杀菌剂防治蔬菜叶斑病
    China National Standards
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    GB/T 17980.15-2000 Pesticide--Guidelines for the field efficacy trials(I)--Insecticides against aphids on potato,sugar beet and other vegetable
    农药 田间药效试验准则(一) 杀虫剂防治马铃薯等作物蚜虫
    China National Standards
    pot

    English PDF
    GB/T 17949.1-2000 Guide for measuring earth resistivity,ground impedance and earth surface potentials of a ground system--Part 1:Normal measurements
    接地系统的土壤电阻率、接地阻抗和地面电位测量导则 第1部分:常规测量
    China National Standards
    pot

    English PDF
    GB/T 17899-1999 Method of pitting potential measurement for stainless steels
    不锈钢点蚀电位测量方法
    China National Standards
    pot

    English PDF
    GB/T 649-1999 Chemical reagent--potassium bromide
    化学试剂 溴化钾
    China National Standards
    pot

    English PDF
    GB/T 642-1999 Chemical reagent--potassium dichromate
    化学试剂 重铬酸钾
    China National Standards
    pot

    English PDF
    GB/T 17475-1998 Standard test method for distillation of heavy hydrocarbon mixtures(Vacuum potstill method)
    重烃类混合物蒸馏试验方法(真空釜式蒸馏法)
    China National Standards
    pot

    English PDF
    GB/T 9394-1998 potassium silicate solution for use in electronicindustry
    电子工业用硅酸钾溶液
    China National Standards
    pot

    English PDF
    GB/T 17135-1997 Soil quality--Determination of total arsenic--Spectrophotometric method with potassium borohyride andsilver nitrate
    土壤质量 总砷的测定 硼氢化钾-硝酸银分光光度法
    China National Standards
    pot

    English PDF
    GB/T 17112-1997 Spot drills
    定心钻
    China National Standards
    pot

    English PDF
    GB/T 17029-1997 potentiometers for use in electronic equipment--Part 5:Blank detail specification--Single-turn rotary low-power potentiometers--Assessment level F
    电子设备用电位器 第5部分:空白详细规范 单圈旋转低功率电位器 评定水平F
    China National Standards
    pot

    English PDF

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