GOST 12775-67

State system for ensuring the uniformity of measurements. State verification schedule for measuring instruments of alternating current from 1·10 -8 to 100 A in the frequency range from 1·10 -1 to 1·10 6 Hz

Engineering surveying. Requirements to field documentation maintenance and preparation at driving and sampling of engineering-geological workings

Poultry meat, edible offal, and ready-to-cook poultry meat. Sampling methods and preparing of samples for examinations

Air conditioners, liquid chilling packages and heat pumps for space heating and cooling, process chillers with electrically driven compressors. Part 4. Requirements

Profiles of formed cold-rolled steel for construction. Dimensions

Heart valve prostheses. General specifications