Russian standards
System of building design documents. Centralized power supply control. Graphical and letter designation of the type and contents of information
Document status: Replaced by GOST 21.209-2014
Round, square and rectangular bars and billets. Ultrasonic echo method control
Document status: Active
Icing protection of aircrafts and helicopters. Terms and definitions
Document status: Active
Cold-deformed and hot-deformed structural carbon and alloyed steel tubes. Specifications
Document status: Active