Russian standards PDF
Studs with threaded end of 2d (higher accuracy). Construction and dimensions
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Studs for smooth hole parts (higher accuracy). Construction and dimensions
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X-ray devices. The methods of measuring of effective focus spot size
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Titanium and titanium alloys sheets. Technical requirements
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Unsaturated polyester resins. Methods for determination of gel time at ambient temperature
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Diesel fuels. Cold filter method for determination of lowest filtering temperature
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