GOST 22974.8-85

Pin joint for removable nut stops on boring bars and boring arbors. Dimensions

Platinum-iridium alloys. Methods of spectrographic analysis

Mechanical vibration. Evaluation of machine vibration by measurements on non-rotating parts. Part 3. Industrial machines with nominal power above 15 kW and nominal speeds between 120 r/min and 15000 r/min

Plain bearings split angle bearing blocks with two bolt holes. Design and dimensions

Portable residual current devices without integral overcurrent protection for household and similar use (PRCDs). General requirements and test methods

Evaluation of experience and business reputation of enterprises. The national system of standards. Evaluation of experience and business reputation of entities, providing works (services) in the field of ensuring fire safety of protected assets