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BS EN 61754-24-11 on fibre optic interconnecting devices is helpful for:
ISO 12937 specifies a method for the direct determination of water in petroleum products boiling below 390 °C
Thus users of BS EN 2130 can follow the best guidelines method for manufacturing precision ball bearings and can mitigate the manufacturing risks
Five methods are described — use of Media Lists
Workplace air. Analysis of respirable crystalline silica by X-ray diffraction - Direct-on-filter method has-corrigendum BS EN 61754-24-11 on fibre1 Scope This part of ISO 16258 specifies the analysis of respirable crystalline silica (RCS) in samples of air collected on 25 mm filters by X ray diffraction, when using an analytical approach where the dust on the air sample filter is directly analysed by the instrument. This part of ISO 16258 includes information on the instrumental parameters, sensitivity of different sampling apparatus, uses of different filters and correction for absorption