Russian standards PDF
Inductor and transformer cores for telecommunication. Part 2. Sectional specification magnetic oxide cores for inductor applications
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Inductor and transformer cores for telecommunication. Part 2. Blank detail specification magnetic oxide cores for inductor application. Assessment level A
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Inductor and transformer cores for telecommunication. Part 3. Sectional specification magnetic oxide cores for broad-band transformers
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Inductor and transformer cores for telecommunication. Part 4. Sectional specification magnetic oxide cores for transformers and chokes for power applications
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Non-destructive testing. X-ray television flaw detectors with X-ray electronic optical transducers electric radiographic flaw detectors. General technical requirements
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Fruit and vegetable products. Pycnometric method for determination of relative density and soluble solids content
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