GOST R 70868-2023

State system for ensuring the uniformity of measurements. National standard. Standard reference data. Tellurian glasses of system TeO2 + R2O and their fusions. Thermal conductivity in the temperatures range from 300 K to 800 К and concentration of oxides of alkaline R2O

Fixing sheared bolts with stop. Design

Vibration. Methods and means for protection Classification

Animal and vegetable fats and oils. Determination of anisidine value

Trunk pipeline transport of oil and oil products. Loading-unloading devices for oil and oil products. General specifications

Electrical equipment for measurement, control and laboratory use. EMC requirements. Part 1. General requirements