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Fertilizers. Determination of boron in concentrations > 10 % using acidimetric titration. Original standard BS EN 17042-2018 in PDF full version. Additional info + preview on request

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Fertilizers. Determination of molybdenum in concentrations <= 10 % using spectrometry of a complex with ammonium thiocyanate. Original standard BS EN 17043-2018 in PDF full version. Additional info + preview on request

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Animal feeding stuffs. Methods of sampling and analysis. Identification of tylosin, spiramycin, virginiamycin, carbadox and olaquindox at sub-additive levels in compound feed. Confirmatory analysis by LC-MS. Original standard BS EN 17049-2018 in PDF full version. Additional info + preview on request

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Plastics piping systems. Thermoplastics valves. Test method for the integrity of a valve after an external blow. Original standard BS EN 1705-1997 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Plastics piping systems. Thermoplastics valves. Test method for the integrity of a valve after an external blow. Original standard BS EN 1705-2025 in PDF full version. Additional info + preview on request

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Animal feeding stuffs: Methods of sampling and analysis. Determination of iodine in animal feed by ICP-MS. Original standard BS EN 17050-2017 in PDF full version. Additional info + preview on request

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