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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 10656-2022 |
Analysis of water used in boiler and cooling system—Determination of zinc 锅炉用水和冷却水分析方法 锌离子的测定 |
China National Standards Analysis water used |
 English PDF |
| GB/T 6903-2022 |
Analysis of water used in boiler and cooling system—General rule 锅炉用水和冷却水分析方法 通则 |
China National Standards Analysis water used |
English PDF |
| GB/T 6907-2022 |
Analysis of water used in boiler and cooling system—Sampling method of water 锅炉用水和冷却水分析方法 水样的采集方法 |
China National Standards Analysis water used |
English PDF |
| GB/T 6909-2018 |
Analysis of water used in boiler and cooling system—Determination of hardness 锅炉用水和冷却水分析方法 硬度的测定 |
China National Standards Analysis water used |
English PDF |
| GB/T 6908-2018 |
Analysis of water used in boiler and cooling system—Determination of electrical conductivity 锅炉用水和冷却水分析方法 电导率的测定 |
China National Standards Analysis water used |
English PDF |
| GB/T 14427-2017 |
Analysis of water used in boiler and cooling system—Determination of iron 锅炉用水和冷却水分析方法 铁的测定 |
China National Standards Analysis water used |
English PDF |
| GB/T 14420-2014 |
Analysis of water used in boiler and cooling system―Determination of chemical oxygen demand―Rapid method with potassium dichromate 锅炉用水和冷却水分析方法 化学耗氧量的测定 重铬酸钾快速法 |
China National Standards Analysis water used |
English PDF |
| GB/T 29340-2012 |
Analysis of water used in boil and cooling system - Determination of chloride - Ammonium thiocyanate titration method 锅炉用水和冷却水分析方法 氯化物的测定 硫氰化铵滴定法 |
China National Standards Analysis water used |
English PDF |
| GB/T 6913-2008 |
Analysis of water used in boiler and cooling system - Determination of phosphorus 锅炉用水和冷却水分析方法 磷酸盐的测定 |
China National Standards Analysis water used |
English PDF |
| GB/T 6912-2008 |
Analysis of water used in boiler and cooling system - Determination of nitrite 锅炉用水和冷却水分析方法 亚硝酸盐的测定 |
China National Standards Analysis water used |
English PDF |
| GB/T 6909-2008 |
Analysis of water used in boiler and cooling system - Determination of hardness 锅炉用水和冷却水分析方法 硬度的测定 |
China National Standards Analysis water used |
English PDF |
| GB/T 6908-2008 |
Analysis of water used in boil and cooling system-Determination of electrical conductivity 锅炉用水和冷却水分析方法 电导率的测定 |
China National Standards Analysis water used |
English PDF |
| GB/T 14427-2008 |
Analysis of water used in boiler and cooling system - Determination of iron 锅炉用水和冷却水分析方法 铁的测定 |
China National Standards Analysis water used |
English PDF |
| GB/T 14422-2008 |
Analysis of water used in boiler and cooling system - Determination of benzotriazole 锅炉用水和冷却水分析方法 苯骈三氮唑的测定 |
China National Standards Analysis water used |
English PDF |
| GB/T 12154-2008 |
Analysis of water used in boiler and cooling system - Determination of total aluminium 锅炉用水和冷却水分析方法 全铝的测定 |
China National Standards Analysis water used |
English PDF |
| GB/T 10656-2008 |
Analysis of water used in boiler and cooling system - Determination of zinc - Zincon spectrophotometry 锅炉用水和冷却水分析方法 锌离子的测定 锌试剂分光光度法 |
China National Standards Analysis water used |
English PDF |
| GB/T 12148-2006 |
Analysis of water used in boiler and cooling system - Determination of total silicon - Photometric method by conversion with hydrofluoric acid for low silicon 锅炉用水和冷却水分析方法 全硅的测定 低含量硅氢氟酸转换法 |
China National Standards Analysis water used |
English PDF |
| GB/T 6907-2005 |
Analysis of water used in boil and cooling system-The sampling method for water 锅炉用水和冷却水分析方法 水样的采集方法 |
China National Standards Analysis water used |
English PDF |
| GB/T 6903-2005 |
Analysis of water used in boil and cooling system-General rule 锅炉用水和冷却水分析方法 通则 |
China National Standards Analysis water used |
English PDF |
| GB/T 12151-2005 |
Analysis of water used in boiler and cooling system-Determination of turbidity-Formazine turbidity 锅炉用水和冷却水分析方法 浊度的测定（福马肼浊度） |
China National Standards Analysis water used |
English PDF |
| GB/T 12146-2005 |
Analysis of water used in boil and cooling system Determination of ammonia-Phenol method 锅炉用水和冷却水分析方法 氨的测定 苯酚法 |
China National Standards Analysis water used |
English PDF |
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