GB/T 37795-2019
陶瓷滤膜装置
Ceramic filtration membrane device
- 实施日期
- 2020-07-01
- ICS 分类
- 71.120.99
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
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GB/T 37795-2019
Ceramic filtration membrane device
GB/T 752-2019
Potassium chlorate for industrial use
GB/T 23854-2019
Bromochloro-5,5-dimethylhydantoin
GB/T 37885-2019
Chemical reagent—Classification
GB/T 37907-2019
Reclaimed water quality—Determination of sulfide and cyanide—Ion chromatography
GB/T 37906-2019
Reclaimed water quality—Determination of mercury—Mercury analyzer method
GB/T 37905-2019
Reclaimed water quality—Determination of chromium—Voltammetry and polarography
GB/T 37883-2019
Determination of chromium, cadmium, lead and arsenic in water treatment chemicals—Inductively coupled plasma atomic emission spectrometry
GB/T 339-2019
Synthetic phenol for industrial use
GB/T 37969-2019
Standard guidelines for near infrared qualitative analysis
GB/T 37849-2019
Method of performance testing for liquid chromatography tandem time of flight mass spectrometry
GB/T 37847-2019
General rules for isotope composition analysis by mass spectrometry
GB/T 16632-2019
Determination of scale inhibition performance of water treatment chemicals—Calcium carbonate precipitation method
GB/T 15456-2019
Determination of the chemical oxygen demand in industrial circulating cooling water—Permanganate index method
GB/T 37837-2019
General rules for quadrupole inductively coupled plasma mass spectrometry
GB/T 21242-2019
Fireworks—Test methods of qualitative determination of prohibitive and limitative substances
GB/T 2294-2019
Determination of softening point in solid products of coal carbonization
GB/T 37750-2019
Stable isotope applied terminology and product naming rules
GB/T 37664.1-2019
Nanomanufacturing—Key control characteristics—Luminescent nanomaterials—Part 1:Quantum efficiency
GB/T 37649-2019
Determination of thimerosal and diphenylmercury in cosmetics—High performance liquid chromatography-inductively coupled plasma mass spectrometry