GOST 11794-74

Artificial intelligence for navigation systems of civil aviation aircraft. Information processing algorithm for monitoring tools of the global navigation satellite system. Test methods

Insulators for contact net of railways. General specifications

State system for insuring the uniformity of measurements. Surface chemical analysis. Recording and reporting data in Auger electron spectroscopy (AES)

Photography. Intra-oral dental radiographic films. Technical requirements

Finishing pinion shaped cutter for external and internal splines. Technical conditions

Ophthalmic optics. Metal and combination spectacle frames. Method for the simulation of wear and detection of nickel release