Russian standards PDF
Pipeline valves. Home regulators of pressure. General specifications
Document status: Active
Ophthalmic optics. Ophthalmic implants. Ocular endotamponades. General safety requirements
Document status: Active
Technical diagnostics. Acoustic emission diagnostic. Terms, definitions and symbols
Document status: Active
Technical diagnostics. Without standards calibration of equipment for measuring the stress-strain state of structural materials. General requirements
Document status: Active
