GOST 21880-2022

Power transformers. Tank tests for leakages

Complex quality control system. Quality control for materials and semi-finished products used in the process of production of articles of aviation, space and defense equipment and double application equipment at enterprises-supplier. General requirements

Vibration. Evaluation of machine vibration by measurements on rotating shafts. General guidelines

Code for designation of colours

Secondary cells and batteries containing alkaline or other non-acid electrolytes. Vented nickel-cadmium prismatic rechargeable single cells

Conformity assessment. Audit and certification of a management system operated by a multi-site organization