Russian standards

Leather. Rules of acceptance. Methods of sampling

Document status: Active

Radial and axial fans. Aerodynamic testing methods

Document status: Active

Files. Specifications

Document status: Active

Unified system for design documentation. Graphical designations in schemes. Graphical symbols of general use

Document status: Active

Furniture for educational institutions. General specifications

Document status: Active

Household electric pumps. General specifications

Document status: Active