GB - Chinese national standards

Technical requirements and measure methods for digital terrestrial television silicon-tuner

Available languages: English, Chinese

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Safety aspects for xDSL signals on circuits connected to telecommunication networksDSL:Digital Subscriber Line

Available languages: English, Chinese

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Power consumption measurement methods of information technology equipment

Available languages: English, Chinese

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Information security technology—Technology requirements for electronic payment of mobile terminal security based on short-range radio communication technology

Available languages: English, Chinese

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Mobile payment—Test methods for contactless reader terminal based on 2.45GHz range controlled communication technology

Available languages: English, Chinese

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Test method for light stability of petroleum products

Available languages: English, Chinese

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Quartzose jade—Classification and nomenclature

Available languages: English, Chinese

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Determination of aluminium, silicon, vanadium, nickel, iron, sodium, calcium, zinc and phosphorus in residual fuel oil—Inductively coupled plasma emission spectrometry method

Available languages: English, Chinese

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Steel wire - Classification and terminology

Available languages: English, Chinese

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Instrument for dam monitoring joint meter - Part 1: Unbonded elastic wire resistance joint meter

Available languages: English, Chinese

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