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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.
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  • Standard  Code Standard Title Standard Class Order
    GB/T 9535-1998 Crystalline silicon terrestrial photovoltaic (PV) modules-design qualification and type approval
    地面用晶体硅光伏组件 设计鉴定和定型
    China National Standards
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    GB 5948-1998 photometric characteristics of motocycle headlamps epuipped with filament light sources
    摩托车白炽丝光源前照灯配光性能
    China National Standards
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    GB/T 6495.5-1997 photovoltaic devices--Part 5:Determination of the equivalent cell temperature(ECT) of photovoltaic (PV) devices by the open-circuit voltage method
    光伏器件 第5部分:用开路电压法确定光伏(PV)器件的等效电池温度(ECT)
    China National Standards
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    GB 17149.6-1997 Diagnostic criteria and principles of management of photosensitive dermatitis induced by cosmetics
    化妆品光感性皮炎诊断标准及处理原则
    China National Standards
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    GB/T 17141-1997 Soil quality--Determination of lead,cadmium--Graphite furnace atomic absorption spectrophoto-metry
    土壤质量 铅、镉的测定 石墨炉原子吸收分光光度法
    China National Standards
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    GB/T 17140-1997 Soil quality--Determination of lead,cadmium--KI-MIBK extraction flame atomic absorption spectrophotometry
    土壤质量 铅、镉的测定 KI-MIBK萃取火焰原子吸收分光光度法
    China National Standards
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    GB/T 17139-1997 Soil quality--Determinationof nickel--Flame atomic absorption spectrophotometry
    土壤质量 镍的测定 火焰原子吸收分光光度法
    China National Standards
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    GB/T 17138-1997 Soil quality--Determination of copper,zinc--Flame atomic absorption spectrophotometry
    土壤质量 铜、锌的测定 火焰原子吸收分光光度法
    China National Standards
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    GB/T 17137-1997 Soil quality--Determination of total chromium--Flame atomic absorption spectrophotometry
    土壤质量 总铬的测定 火焰原子吸收分光光度法
    China National Standards
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    GB/T 17136-1997 Soil quality--Determinationof total mercury--Cold atomic absorption spectrophotometry
    土壤质量 总汞的测定 冷原子吸收分光光度法
    China National Standards
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    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
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    GB/T 17134-1997 Soil quality--Determination of total arsenic--Silver diethyldithiocarbamate spectrophotometry
    土壤质量 总砷的测定 二乙基二硫代氨基甲酸银分光光度法
    China National Standards
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    GB/T 17098-1997 Standard method for hygienic examination of phenols in air of residential areas--4-Aminoantipyrine spectrophotometric method
    居住区大气中酚类化合物卫生检验标准方法 4-氨基安替比林分光光度法
    China National Standards
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    GB/T 17036-1997 Determination of germanium in uranium geological samples--Salicyl fluorone spectrophotometry
    铀矿地质样品中锗的测定 水杨基荧光酮分光光度法
    China National Standards
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    GB/T 4638-1997 Picture image area and photographic sound record on 35mm motion-picture release prints--Position and dimensions
    35mm电影发行拷贝上画面和光学声迹的位置和尺寸
    China National Standards
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    GB/T 16880-1997 Guidelines for photomask defect classification and size definition
    光掩模缺陷分类和尺寸定义的准则
    China National Standards
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    GB/T 4698.6-1996 Sponge titanium,titanium and titanium alloys--Determination of boron content--Extraction-methylene blue spectrophotometric method
    海绵钛、钛及钛合金化学分析方法 次甲基蓝萃取分光光度法测定硼量
    China National Standards
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    GB/T 4698.5-1996 Sponge titanium,titanium and titanium alloys--Determination of molybdenum content--Thiocyanate spectrophotometric method
    海绵钛、钛及钛合金化学分析方法 硫氰酸盐分光光度法测定钼量
    China National Standards
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    GB/T 4698.4-1996 Sponge titanium,titanium and titanium alloys--Determination of manganese content--Potassium periodate spectrophotometric method
    海绵钛、钛及钛合金化学分析方法 高碘酸盐分光光度法测定锰量
    China National Standards
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    GB/T 4698.3-1996 Sponge titanium,titanium and titanium alloys--Determination of silicon content--Molybdenum blue spectrophotometric method
    海绵钛、钛及钛合金化学分析方法 钼蓝分光光度法测定硅量
    China National Standards
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    GB/T 4698.24-1996 Sponge titanium,titanium and titanium alloys--Determination of nickel content--Dimethylglyoxime spectrophotometric method
    海绵钛、钛及钛合金化学分析方法 丁二酮肟分光光度法测定镍量
    China National Standards
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    GB/T 4698.23-1996 Sponge titanium,titanium and titanium alloys--Determination of palladium content--Stannous choride--Potassium iodide spectrophotometric method
    海绵钛、钛及钛合金化学分析方法 氯化亚锡-碘化钾分光光度法测定钯量
    China National Standards
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    GB/T 4698.22-1996 Sponge titanium,titanium and titanium alloys--Determination of niobium content-2-(5-Bromo-2-pyridylazo)-5-Diethylaminophenol spectrophotometric method
    海绵钛、钛及钛合金化学分析方法 5-Br-PADAP分光光度法测定铌量
    China National Standards
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    GB/T 4698.20-1996 Sponge titanium,titanium and titanium alloys--Determination of manganese content--Potassium periodate spectrophotometric method
    海绵钛、钛及钛合金化学分析方法 高碘酸钾分光光度法测定锰量
    China National Standards
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    GB/T 4698.19-1996 Sponge titanium,titanium and titanium alloys--Determination of molybdenum content--Thiocyanate differential spectrophotometric method
    海绵钛、钛及钛合金化学分析方法 硫氰酸盐示差分光光度法测定钼量
    China National Standards
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    GB/T 4698.1-1996 Sponge titanium,titanium and titanium alloys--Determination of copper content--Diethyldithiocarbamate spectrophotometric method
    海绵钛、钛及钛合金化学分析方法 铜试剂分光光度法测定铜量
    China National Standards
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    GB/T 2464-1996 Pyrites and concentrate--Determination of arsenic content--Ag-DDTC spectrophotometric method
    硫铁矿和硫精矿中砷含量的测定 Ag-DDTC分光光度法
    China National Standards
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    GB/T 16527-1996 Specification for photoresist/E-beam resist for hard surface photoplates
    硬面感光板中光致抗蚀剂和电子束抗蚀剂规范
    China National Standards
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    GB/T 16524-1996 Specification for registration marks for photomasks
    光掩模对准标记规范
    China National Standards
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    GB/T 16523-1996 Specification for round quartz photomask substrates
    圆形石英玻璃光掩模基板规范
    China National Standards
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    GB/T 16489-1996 Water quality--Determination ofsulfide--Methylene blue spectrophotometric method
    水质 硫化物的测定 亚甲基蓝分光光度法
    China National Standards
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    GB/T 16488-1996 Water quality--Determination of petroleum oil, animal and vegetable oils--Infrared photometric method
    水质 石油类和动植物油的测定 红外光度法
    China National Standards
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    GB/T 6495.4-1996 Procedures for temperature and irradiance corrections to measured I-V characteristics of crystalline silicon photovoltaic devices
    晶体硅光伏器件的I-V实测特性的温度和辐照度修正方法
    China National Standards
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    GB/T 6495.3-1996 photovoltaic devices--Part 3:Measurement principles for terrestrial photovoltaic(PV) solar devices with reference spectral irradiance data
    光伏器件 第3部分:地面用光伏器件的测量原理及标准光谱辐照度数据
    China National Standards
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    GB/T 6495.2-1996 photovoltaic devices--Part 2:Requirements for reference solar cells
    光伏器件 第2部分:标准太阳电池的要求
    China National Standards
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    GB/T 6495.1-1996 photovoltaic devices--Part 1:Measurement of photovoltaic current-voltage characteristics
    光伏器件 第1部分:光伏电流-电压特性的测量
    China National Standards
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    GB/T 16176-1996 The notation and packing of the aerophotographic products
    航空摄影产品的注记与包装
    China National Standards
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    GB/T 15871-1995 Hard surface photomask substrates
    硬面光掩模基板
    China National Standards
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    GB/T 15870-1995 Chrome thin films for hard surface photomasks
    硬面光掩模用铬薄膜
    China National Standards
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    GB/T 9860-1995 Determination of the water absorbility of silver halide photographic material
    银盐感光材料吸水率测定
    China National Standards
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    GB/T 6849-1995 photographic films and papers--Wedge test for brittleness
    照相胶片和相纸脆性楔式试验方法
    China National Standards
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    GB/T 16129-1995 Standard method for hygienic examination of formaldehyde in air of residential areas--Spectrophoto-metric method
    居住区大气中甲醛卫生检验标准方法 分光光度法
    China National Standards
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    GB/T 16128-1995 Standard method for hygienic examination of sulfur dioxide in air of residential areas--Formaldehyde solution sampling-pararosaniline hydrocloride spectrophotometric method
    居住区大气中二氧化硫卫生检验标准方法 甲醛溶液吸收-盐酸副玫瑰苯胺分光光度法
    China National Standards
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    GB/T 16123-1995 Workplace air--Determination of methyl iodide--1,2-Naphthaquinone-4-sodium sulfonate spectrophoto-metric method
    车间空气中碘甲烷的1,2-萘醌-4-磺酸钠分光光度测定方法
    China National Standards
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    GB/T 16119-1995 Workplace air--Determination of Rogor--N-(1-naphthyl)-ethylenediamine-hydrochloride spectrophotometric method
    车间空气中乐果的盐酸萘乙二胺分光光度测定方法
    China National Standards
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    GB/T 16116-1995 Workplace air--Determination of pyridine--Barbituric acid spectrophotometric method
    车间空气中吡啶的巴比妥酸分光光度测定方法
    China National Standards
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    GB/T 16115-1995 Workplace air--Determination of chlorodinitrobenzene--N-(1-naphthyl)-ethylenediamine dihydrochloride spectrophotometric method
    车间空气中二硝基氯苯的盐酸萘乙二胺分光光度测定方法
    China National Standards
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    GB/T 16114-1995 Workplace air--Determination of chloronitrobenzene--N-(1-naphthyl)-ethylenediamine dihydrochloride spectrophotometric method
    车间空气中一硝基氯苯的盐酸萘乙二胺分光光度测定方法
    China National Standards
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    GB/T 16109-1995 Workplace air--Determination of hydrogen chloride and hydrochloric acid--Mercuric rhodanate spectrophotometric method
    车间空气中氯化氢及盐酸的硫氰酸汞分光光度测定方法
    China National Standards
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    GB/T 16108-1995 Workplace air--Determination of zirconium and its compounds--Xylenol orange spectrophotometric method
    车间空气中锆及其化合物的二甲酚橙分光光度测定方法
    China National Standards
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    GB/T 16107-1995 Workplace air--Determination of sodium hydroxide--Flame photometric method
    车间空气中氢氧化钠的火焰光度测定方法
    China National Standards
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    GB/T 16105-1995 Workplace air--Determination of vanadium pentoxide--N-cinnamoyl-o-tolyl-hydroxylamine spectrophotometric method
    车间空气中五氧化二钒的N-肉桂酰-邻-甲苯羟胺分光光度测定方法
    China National Standards
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    GB/T 16104-1995 Workplace air--Determination of tungsten or tungsten carbide--Potassium thiocyanate-titanous trichloride spectrophotometric method
    车间空气中钨或碳化钨的硫氰酸钾-三氯化钛分光光度测定方法
    China National Standards
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    GB/T 16103-1995 Workplace air--Determination of molybdenum and its compounds--Thiocyanate spectrophotometric method
    车间空气中钼及其化合物的硫氰酸盐分光光度测定方法
    China National Standards
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    GB/T 16102-1995 Workplace air--Determination of nitrobenzene--Naphthyl ethylenediamine dihydrochloride spectrophotometric method
    车间空气中硝基苯的盐酸萘乙二胺分光光度测定方法
    China National Standards
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    GB/T 16101-1995 Workplace air--Determination of chloropicrin--Naphthyl ethylenediamine dihydrochloride spectrophotometric method
    车间空气中氯化苦的盐酸萘乙二胺分光光度测定方法
    China National Standards
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    GB/T 16100-1995 Workplace air--Determination of aniline--Naphthyl ethylenediamine dihydrochloride spectrophotometric method
    车间空气中苯胺的盐酸萘乙二胺分光光度测定方法
    China National Standards
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    GB/T 16077-1995 Workplace air--Determination of phosgene--Ultraviolet spectrophotometric method
    车间空气中光气的紫外分光光度测定方法
    China National Standards
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    GB/T 16072-1995 Workplace air--Determination of phenol-4-amino-Antipyrine spectrophotometric method
    车间空气中酚的4-氨基安替比林分光光度测定方法
    China National Standards
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    GB/T 16057-1995 Workplace air--Determination of formaldehyde--3-Methyl-2-benzothiazolinone hydrazone hydrochloride(MBTH) spectrophotometric method
    车间空气中甲醛的酚试剂(MBTH)分光光度测定方法
    China National Standards
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    GB/T 16055-1995 Workplace air--Determination of diphenyl-diphenyl ether--Ultraviolet spectrophotometric method
    车间空气中联苯-苯醚的紫外分光光度测定方法
    China National Standards
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    GB/T 16037-1995 Workplace air--Determination of phosphine--Ammonium molybdate spectrophotometric method
    车间空气中磷化氢的钼酸铵分光光度测定方法
    China National Standards
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    GB/T 16036-1995 Workplace air--Determination of phosphorus pentoxide--Ammonium molybdate spectrophotometric method
    车间空气中五氧化二磷的钼酸铵分光光度测定方法
    China National Standards
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    GB/T 16035-1995 Workplace air--Determination of ineenic--Silver diethyl dithiocarbamate spectrophotometric method
    车间空气中砷化氢的二乙氨基二硫代甲酸银分光光度测定方法
    China National Standards
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    GB/T 16034-1995 Workplace air--Determination of arsenic trioxide and pentoxide--Silver diethyl dithiocarbamate spectrophotometric method
    车间空气中三氧化二砷及五氧化二砷的二乙氨基二硫代甲酸银分光光度测定方法
    China National Standards
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    GB/T 16033-1995 Workplace air--Determination of hydrogen cyanide and cyanides--Sodium isonicotinate-sodium barbiturate spectrophotometric method
    车间空气中氰化氢及氢氰酸盐的异菸酸钠-巴比妥酸钠分光光度测定方法
    China National Standards
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    GB/T 16032-1995 Workplace air--Determination of nitrogen oxides--Naphthyl ethylenediamine dihydrochloride spectrophotometric method
    车间空气中氧化氮的盐酸萘乙二胺分光光度测定方法
    China National Standards
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    GB/T 16031-1995 Workplace air--Determination ofammonia--Nessler’s reagent spectrophotometric method
    车间空气中氨的纳氏试剂分光光度测定方法
    China National Standards
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    GB/T 16029-1995 Workplace air--Determination of chlorine--Methyl orange spectrophotometric method
    车间空气中氯的甲基橙分光光度测定方法
    China National Standards
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    GB/T 16028-1995 Workplace air--Determination of carbon disulfide--Diethylamine spectrophotometric method
    车间空气中二硫化碳的二乙胺分光光度测定方法
    China National Standards
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    GB/T 16025-1995 Workplace air--Determination of sulfur dioxide--Pararo-saniline hydrochloride spectrophotometric method
    车间空气中二氧化硫的盐酸副玫瑰苯胺分光光度测定方法
    China National Standards
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    GB/T 16024-1995 Workplace air--Determination of ozone--Eugenol-pararo-saniline hydrochloride spectrophotometric method
    车间空气中臭氧的丁子香酚-盐酸副玫瑰苯胺分光光度测定方法
    China National Standards
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    GB/T 16023-1995 Workplace air--Determination of beryllium Morin fluorescent spectrophotometric method
    车间空气中铍的桑色素荧光光度测定方法
    China National Standards
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    GB/T 16022-1995 Workplace air--Determination of cobalt and its compounds--Flame atomic absorption spectrophotometric method
    车间空气中钴及其化合物的火焰原子吸收光谱测定方法
    China National Standards
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    GB/T 16021-1995 Workplace air--Determination of nickel and its compounds--Flame atomic absorption spectrophotometric method
    车间空气中镍及其化合物的火焰原子吸收光谱测定方法
    China National Standards
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    GB/T 16020-1995 Workplace air--Determination of chromium trioxide--Flame atomic absorption spectrophotometric method
    车间空气中三氧化铬的火焰原子吸收光谱测定方法
    China National Standards
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    GB/T 16019-1995 Workplace air--Determination of chromium trioxide,chromates and dichromates--Diphenylcarbazide spectrophotometric method
    车间空气中三氧化铬、铬酸盐、重铬酸盐的二苯碳酰二肼分光光度测定方法
    China National Standards
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    GB/T 16018-1995 Workplace air--Determination of manganese and its compounds--Flame atomic absorption spectrophotometric method
    车间空气中锰及其化合物的火焰原子吸收光谱测定方法
    China National Standards
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    GB/T 16017-1995 Workplace air--Determination of manganese and its compounds--Phosphoric acid-potassium periodate spectrophotometric method
    车间空气中锰及其化合物的磷酸-高碘酸钾分光光度测定方法
    China National Standards
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    GB/T 16016-1995 Workplace air--Determination of cadmium oxide--Flame atomic absorption spectrophotometric method
    车间空气中氧化镉的火焰原子吸收光谱测定方法
    China National Standards
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    GB/T 16015-1995 Workplace air--Determination of zinc oxide--Flame atomic absorption spectrophotometric method
    车间空气中氧化锌的火焰原子吸收光谱测定方法
    China National Standards
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    GB/T 16014-1995 Workplace air--Determination of zinc oxide--Dithizone spectrophotometric method
    车间空气中氧化锌的双硫腙分光光度测定方法
    China National Standards
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    GB/T 16013-1995 Workplace air--Determination of mercury--Dithizone spectrophotometric method
    车间空气中汞的双硫腙分光光度测定方法
    China National Standards
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    GB/T 16012-1995 Workplace air--Determination of mercury--Flameless atomic absorption spectrophotometric method
    车间空气中汞的冷原子吸收光谱测定方法
    China National Standards
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    GB/T 16011-1995 Workplace air--Determination of lead sulfide--Flame atomic absorption spectrophotometric method
    车间空气中硫化铅的火焰原子吸收光谱测定方法
    China National Standards
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    GB/T 16010-1995 Workplace air--Determination oflead--Flame atomic absorption spectrophotometric method
    车间空气中铅的火焰原子吸收光谱测定方法
    China National Standards
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    GB/T 16009-1995 Workplace air--Determination of lead--Dithizone spectrophotometric method
    车间空气中铅的双硫腙分光光度测定方法
    China National Standards
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    GB/T 16008-1995 Workplace air--Determination of lead--Graphite furnace atomic absorption spectrophotometric method
    车间空气中铅的石墨炉原子吸收光谱测定方法
    China National Standards
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    GB/T 1878-1995 Phosphate rock and concentrate--Determination of iodine content--Spectrophotometric andspecific ion electrode methods
    磷矿石和磷精矿中碘含量的测定 分光光度法和离子选择性电极法
    China National Standards
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    GB/T 1877-1995 Phosphate rock and concentrate--Determination of manganese oxide content--Spectrophotometric and volumetric methods
    磷矿石和磷精矿中氧化锰含量的测定 分光光度法和容量法
    China National Standards
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    GB/T 1871.3-1995 Phosphate rock and concentrate--Determination of aluminium oxide content--Volumetric and spectrophotometric methods
    磷矿石和磷精矿中氧化铝含量的测定 容量法和分光光度法
    China National Standards
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    GB/T 1871.2-1995 Phosphate rock and concentrate--Determination of iron oxide content--Volumetric and spectrophotometric methods
    磷矿石和磷精矿中氧化铁含量的测定 容量法和分光光度法
    China National Standards
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    GB/T 15917.3-1995 Dysprosium and dysprosium oxide--Determination of tantalum content--Para-chloride-phenylfluorone-cetyl trimethyl ammonium bromide-ethanol spectrophotometric method
    金属镝及氧化镝化学分析方法 对氯苯基荧光酮-溴化十六烷基 三甲基胺分光光度法测定钽量
    China National Standards
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    GB/T 15555.5-1995 Solid waste--Determination of total chromium--1,5-Diphenylcarbohydrazide spectrophotometric method
    固体废物 总铬的测定 二苯碳酰二肼分光光度法
    China National Standards
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    English PDF
    GB/T 15555.4-1995 Solid waste--Determination of chromium(VI)--1,5-Diphenylcarbohydrazide spectrophotometric method
    固体废物 六价铬的测定 二苯碳酰二肼分光光度法
    China National Standards
    photo

    English PDF
    GB/T 15555.3-1995 Solid waste--Determination of arsenic--Silver diethyldithiocarbamate spectrophotometric method
    固体废物 砷的测定 二乙基二硫代氨基甲酸银分光光度法
    China National Standards
    photo

    English PDF
    GB/T 15555.10-1995 Solid waste--Determination of nickel--Dimethylglyoxime spectrophotometric method
    固体废物 镍的测定 丁二酮肟分光光度法
    China National Standards
    photo

    English PDF
    GB/T 15516-1995 Air quality--Determination offormaldehyde--Acetylacetone spectrophotometric method
    空气质量 甲醛的测定 乙酰丙酮分光光度法
    China National Standards
    photo

    English PDF
    GB/T 15507-1995 Water quality--Determination of hydrazine--p-Dimetylaminobenzaldehyde spectrophotometric method
    水质 肼的测定 对二甲氨基苯甲醛分光光度法
    China National Standards
    photo

    English PDF
    GB/T 15504-1995 Water quality--Determination of carbon disulfide--Diethylamine cupric acetate spectrophotometric method
    水质 二硫化碳的测定 二乙胺乙酸铜分光光度法
    China National Standards
    photo

    English PDF

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