BS EN 15558. Fertilizers. Determination of nitric and ammoniacal nitrogen according to Ulsch
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BS EN 15560. Fertilizers. Determination of total nitrogen in calcium cyanamide nitrate free
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BS EN 15561. Fertilizers. Determination of total nitrogen in calcium cyanamide containing nitrates
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BS EN 15604. Fertilizers. Determination of different forms of nitrogen in the same sample, containing nitrogen as nitric, ammoniacal, urea and cyanamide nitrogen
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BS EN 60050-113. International Electrotechnical Vocabulary. Part 113. Physics for electrotechnology
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BS EN 62458. Sound system equipment. Electroacoustical transducers. Measurement of large signal parameters
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BS EN 62271-203. High-voltage switchgear and controlgear. Part 203. Gas-insulated metal-enclosed switchgear for rated voltages above 52 kV
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BS EN ISO 105-F02. Textiles. Tests for colour fastness. Part F02. Specification for cotton and viscose adjacent fabrics
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BS ISO/IEC 11976. Data interchange on 130 mm rewritable and write-once-read-many ultra density optical (UDO) disk cartridges. Capacity: 60 Gbytes per cartridge. Second generation
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BS ISO 11663. Quality of dialysis fluid for haemodialysis and related therapies
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