PNST 474-2020

Video tape-recorder cassettes. General specifications

Automobile roads of general use. Hot asphalt mixtures and asphalt concrete. Method of the thermostating

Informational ensuring of equipment and operational activity. System «man-information». Formalized iconic graphic information for carrying out human-information interactions of linguo-semanticized activities

Installations for production electrolytic copper foil. Characteristics of energy consumption

Polymer composites. Method for determination of compressive mechanical properties normal to plane of sandwich core materials specimen

Automated measurement systems for emissions and discharge accounting. Discharges of pollutants. Specifications