GOST 34758-2021

Construction works and standard processes. The application of unmanned aircrafts (drones) in conducting earthworks. General requirements

State system for ensuring the uniformity of measurements. State verification schedule for instruments measuring the content of components in liquid and solid substances and materials. Transfer of the units from the state primary standard based on coulometric titration

Metal forming machines. Shear. Rows of main parameters

Petroleum and petroleum products. Methods of sampling

Sports mats. Part 1. Gymnastic mats. Safety requirements

Medical electrical equipment. Part 2-38. Particular requirements for the safety of electrically operated hospital beds