GB/T 6912-2008
锅炉用水和冷却水分析方法 亚硝酸盐的测定
Analysis of water used in boiler and cooling system - Determination of nitrite
2008-04-01
GB/T 6909-2018
锅炉用水和冷却水分析方法 硬度的测定
Analysis of water used in boiler and cooling system—Determination of hardness
2018-06-07
GB/T 14427-2017
锅炉用水和冷却水分析方法 铁的测定
Analysis of water used in boiler and cooling system—Determination of iron
2017-09-07
GB/T 14422-2008
锅炉用水和冷却水分析方法 苯骈三氮唑的测定
Analysis of water used in boiler and cooling system - Determination of benzotriazole
2008-04-01
GB/T 6913-2023
锅炉用水和冷却水分析方法 磷酸盐的测定
Analysis of water used in boiler and cooling system—Determination of phosphate
2023-03-17
GB/T 10656-2022
锅炉用水和冷却水分析方法 锌离子的测定
Analysis of water used in boiler and cooling system—Determination of zinc
2022-03-09
GB/T 6908-2018
锅炉用水和冷却水分析方法 电导率的测定
Analysis of water used in boiler and cooling system—Determination of electrical conductivity
2018-06-07
GB/T 12154-2008
锅炉用水和冷却水分析方法 全铝的测定
Analysis of water used in boiler and cooling system - Determination of total aluminium
2008-04-01
GB/T 12151-2005
锅炉用水和冷却水分析方法 浊度的测定（福马肼浊度）
Analysis of water used in boiler and cooling system-Determination of turbidity-Formazine turbidity
2005-02-06
GB/T 6907-2022
锅炉用水和冷却水分析方法 水样的采集方法
Analysis of water used in boiler and cooling system—Sampling method of water
2022-03-09
GB/T 6903-2022
锅炉用水和冷却水分析方法 通则
Analysis of water used in boiler and cooling system—General rule
2022-03-09
GB/T 6904-2008
工业循环冷却水及锅炉用水中pH的测定
Water used in industrial circulating cooling system and boiler - Determination of pH
2008-04-01
GB/T 14420-2024
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
Analysis of water used in boiler and cooling system—Determination of chemical oxygen demand—Rapid method with potassium dichromate
2024-07-24
GB/T 12148-2006
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
Analysis of water used in boiler and cooling system - Determination of total silicon - Photometric method by conversion with hydrofluoric acid for low silicon
2006-09-01
GB/T 45131-2025
锅炉用水和冷却水分析方法 磷酸盐、氯化物、硅酸盐、总碱度、酚酞碱度、硬度和铁的测定 基于间断分析系统的分光光度法
Analysis of water used in boiler and cooling system—Determination of phosphate, chloride, silicate, total alkalinity, phenolphthalein alkalinity, hardness and iron—Spectrophotometric detection by discrete analysis systems
2025-01-24
GB/T 12146-2005
锅炉用水和冷却水分析方法 氨的测定 苯酚法
Analysis of water used in boil and cooling system Determination of ammonia-Phenol method
2005-02-06
GB/T 29340-2012
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
Analysis of water used in boil and cooling system - Determination of chloride - Ammonium thiocyanate titration method
2012-12-31
GB/T 41330-2022
锅炉用水和冷却水分析方法 痕量铜、铁、钠、钙、镁含量的测定 电感耦合等离子体质谱（ICP-MS）法
Analysis of water used in boiler and cooling system—Determination of trace copper, iron, sodium, calcium and magnesium—Inductively coupled plasma mass spectrometry (ICP-MS)
2022-03-09
HG/T 5168-2017
锅炉用水和冷却水分析方法 痕量铜、铁、锌、铝的测定 石墨炉原子吸收光谱法
Analysis of water used in boiler and cooling system-Determination of trace levels of copper,iron, zinc and aluminium—Atomic absorption spectrometry with graphite furnace (neq ISO 15586：2003, Water quality—Determination of trace elements using atomic absorption spectrometry with graphite furnace)
2017-11-07