Russian standards

Ejectors for heated core boxes. Design and dimensions

Document status: Active

Photocells. Method of measurement of luminous sensitivity

Document status: Active

Photocells. Method of instability measurement

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Photocells. Determination method of correspondence of current-illumination characteristic of photocell to given linearity limit

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Abrasive tool hardness measurement by cone indentation

Document status: Withdrawn

Resistors variables. Test method for flexibility of resistance changing

Document status: Active