GOST 1674-77

Refractory products with a true porosity of less than 45 %. Method for determination of permanent change in dimensions on heating

Requirements for medical device auditing organizations for regulatory authority recognition

Fixed resistors for use in electronic equipment. Part 6. Blank detail specification: fixed resistor networks with individually measurable resistors, of either different resistance values or different rated dissipations. Assessment level E

System of safety standards. Materials for means of hands protection. Specifications

Arbors for tangential cutters and clamping bushings for turret automatics. Design and dimensions

Information technology. Learning, education and training. Metadata for learning resources. Part 4. Technical elements