GOST 28343-89

Automobile roads of general use. Rules of carrying out the works. Conformity assessment

Tea. Determination of water-soluble ash and water-insoluble ash

State system for ensuring the uniformity of measurements. Standard reference data. Xenon, liquid and gaseous. Density, enthalpy, entropy, isochoric and isobaric heat capacities and speed of sound at temperatures from 162 K to 750 K and pressures up to 100 MPa

Methods of evaluation of rehabilitation efficiency of lower-limb prosthetics

Occupational safety standards system. Ventilation system. Aerodynamical test methods

Medical electrical equipment. Part 2-22. Particular requirements for the basic safety and essential performance of surgical, cosmetic, therapeutic and diagnostic laser equipment