GB/T 34673-2026
纺织染整助剂产品中重金属含量的测定
Determination of heavy metal content in textile dyeing and finishing auxiliaries
- 实施日期
- 2027-02-01
- ICS 分类
- 71.100.40
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 34673-2026
Determination of heavy metal content in textile dyeing and finishing auxiliaries
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Spiral wound oxygen-enriched membrane element
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Flue gas DeNOx catalysts regeneration technical criterion
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Determination of medium-chain chlorinated paraffins (MCCPs) in textile dyeing and finishing auxiliaries
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Radial tyre single stage building machine
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Daylight press
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Mill for rubber and plastics
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Surface active agents—Determination of interfacial tension—Drop volume method
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Surface active agents—Measurement of foaming power—Modified Ross-Miles method
GB/T 5274.2-2026
Gas analysis—Preparation of calibration gas mixtures—Part 2: Gravimetric method for Class Ⅱ mixtures