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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. |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 43098.1-2023 |
Methods for analysis of water treatment agents Part 1: Determination of phosphorus content 水处理剂分析方法 第1部分：磷含量的测定 |
China National Standards Methods for analysis |
 English PDF |
| GB/T 27653-2011 |
Methods for analysis of quaternary ammonium compounds in preservative-treated wood - 2-Phase titration 防腐木材中季铵盐的分析方法 两相滴定法 |
China National Standards Methods for analysis |
English PDF |
| GB/T 26042-2010 |
Methods for analysis of zinc and zinc alloys - The optical emission spectrometry 锌及锌合金分析方法 光电发射光谱法 |
China National Standards Methods for analysis |
English PDF |
| GB/T 17418.7-2010 |
Methods for analysis of noble metals in geochemical samples - Part 7: Determination of platinum group elements - By nickel sulfide fire assay-inductively coupled plasma mass spectrometry 地球化学样品中贵金属分析方法 第7部分：铂族元素量的测定 镍锍试金-电感耦合等离子体质谱法 |
China National Standards Methods for analysis |
English PDF |
| GB/T 17418.6-2010 |
Methods for analysis of noble metals in geochemical samples - Part 6: Determination of platinum, palladium and gold content - Preconcentration by fire assay - emission spectrometry 地球化学样品中贵金属分析方法 第6部分：铂量、钯量和金量的测定 火试金富集-发射光谱法 |
China National Standards Methods for analysis |
English PDF |
| GB/T 17418.5-2010 |
Methods for analysis of noble metals in geochemical samples - Part 5: Determination of ruthenium and osmium content - Separationby distillation-catalytic spectrophotometric method 地球化学样品中贵金属分析方法 第5部分：钌量和锇量的测定 蒸馏分离-催化分光光度法 |
China National Standards Methods for analysis |
English PDF |
| GB/T 17418.4-2010 |
Methods for analysis of noble metals in geochemical samples - Part 4: Determination of iridium content - Preconcentration by thiourea-catalytic spectrophotometric method 地球化学样品中贵金属分析方法 第4部分：铱量的测定 硫脲富集-催化分光光度法 |
China National Standards Methods for analysis |
English PDF |
| GB/T 17418.3-2010 |
Methods for analysis of noble metals in geochemical samples - Part 3: Determination of palladium content - Preconcentration by thiourea - graphite furnace atomic absorption spectrophotometric method 地球化学样品中贵金属分析方法 第3部分：钯量的测定 硫脲富集-石墨炉原子吸收分光光度法 |
China National Standards Methods for analysis |
English PDF |
| GB/T 17418.2-2010 |
Methods for analysis of noble metals in geochemical samples - Part 2：Determination of platinum and rhodium content-Preconcentration by thiourea-catalytic polarographic method 地球化学样品中贵金属分析方法 第2部分：铂量和铑量的测定 硫脲富集-催化极谱法 |
China National Standards Methods for analysis |
English PDF |
| GB/T 17418.1-2010 |
Methods for analysis of noble metals in geochemical samples - Part 1：General rules and regulations 地球化学样品中贵金属分析方法 第1部分：总则及一般规定 |
China National Standards Methods for analysis |
English PDF |
| GB/T 23229-2009 |
Methods for analysis of waterborne wood preservatives 水载型木材防腐剂分析方法 |
China National Standards Methods for analysis |
English PDF |
| GB/T 14501.6-2008 |
Methods for analysis of uranium hexafluoride - Part 6: Determination of uranium 六氟化铀分析方法 第6部分：铀的测定 |
China National Standards Methods for analysis |
English PDF |
| GB/T 11848.1-2008 |
Methods for analysis of uranium ore concentrate - Part 1: Determination of uranium by ferrous sulfate reducion potassion dichromate titrimetry 铀矿石浓缩物分析方法 第1部分：硫酸亚铁还原-重铬酸钾滴定法测定铀 |
China National Standards Methods for analysis |
English PDF |
| GB/T 6912.1-2006 |
Methods for analysis of water for boiler and for cooling determination of nitrates and nitrites - Part 1: Ultraviolet spectrophotometry for nitrates 锅炉用水和冷却水分析方法 硝酸盐和亚硝酸盐的测定 第1部分：硝酸盐紫外光度法 |
China National Standards Methods for analysis |
English PDF |
| GB/T 6906-2006 |
Methods for analysis of water for boiler and for cooling - The determination of hydrazine 锅炉用水和冷却水分析方法 联氨的测定 |
China National Standards Methods for analysis |
English PDF |
| GB/T 6910-2006 |
Methods for analysis of water for boiler and for cooling determination of calcium-complexometric titration 锅炉用水和冷却水分析方法 钙的测定 络合滴定法 |
China National Standards Methods for analysis |
English PDF |
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