Russian standards
Soils. Laboratory testing. General requirements
Document status: Replaced by GOST 30416-2020
Security in emergencies. Means of finding people in the logiam. Test methods
Document status: Active
Occupational safety standards system. Respiratory protective devices. Half masks without inhalation valves and with separable filters to protect against gases or gases and particles or particles only. General specifications
Document status: Active
Nature protection. Lands. Requirements for determination of the fertile soil layer standard disposal while performing earth-moving
Document status: Active