STB PDF

Fibre optic interconnecting devices and passive components. Basic test and measurement procedures. Examinations and measurements - Polarization dependence of return loss of a single-mode fibre optic component. Original standard BS EN 61300-3-19-1997 in PDF full version. Additional info + preview on request

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Medical electrical equipment Radionuclide calibrators Particular methods for describing performance. Original standard BS EN 61303-1997 (2016) in PDF full version. Additional info + preview on request

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Original standard BS EN 61429-1997 (2000) in PDF full version. Additional info + preview on request

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Secondary cells and batteries containing alkaline or non-acidic electrolytes - Guide to the designation of current in alkaline secondary cell and battery standards. Original standard BS EN 61434-1997 (1999) in PDF full version. Additional info + preview on request

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Methods of measurement for waveguides - Waveguide power holding capability. Original standard BS EN 61580-8-1997 (1998) in PDF full version. Additional info + preview on request

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Multichannel digital audio tape recorder. Original standard BS EN 61595-1-1997 (2000) in PDF full version. Additional info + preview on request

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