GOST 9723-73

Single row angular contact ball bearings with one split inner ring. Types and boundary dimensions

Frozen ovaries of cattle, sheep, goats and pigs. Specifications

Destructive tests on welds in metallic materials. Impact tests. Test specimen location, notch orientation and examination

Varistors. Series of currents and classification voltages

Geoinformatic mapping. Metadata of electronic maps. Composition and content

Mechanical vibration. Laboratory measurement of vibro-acoustic transfer properties of resilient elements. Part 2. Direct method for determination of the dynamic stiffness of resilient supports for translatory motion