GB - Chinese national standards

Ships and marine technology—Ventilation of cargo spaces where vehicles with internal combustion engines are driven—Calculation of theoretical total airflow required

Available languages: English, Chinese

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Evaluation method and control index of oil-based cuttings in shale gas exploration and development

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Requirements for water resource protection during shale gas development

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Specification for active sources ocean bottom seismograph investigation

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General technical requirement of microfluidic chip for multi-index nucleic acid isothermal amplification and detection

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Method of DNA microarray for detection of three canine viruses

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Paper, board and pulps—Determination of total magnesium, total calcium, total manganese, total iron and total copper

Available languages: English, Chinese

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Determination of short chain chlorinated paraffins in toy materials—Gas chromatography-mass spectrometry

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Determination of migratable chromium () in toy materials—Ion chromatography

Available languages: English, Chinese

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Protective equipment for sports—Protective equipment for winter sports—Part 1Safety requirements and testing methods for helmets of alpine skiers and snowboarders

Available languages: English, Chinese

Available design: electronic design (pdf), Print design