Unified system for design documentation. Rules for presentation of electric schemes
Document status: Replaced by GOST 2.702-2011
Copper and brass tubes for heat-exchange apparatus. Specifications
Document status: Active
Carbon steel and unalloyed cast iron. Methods for determination of phosphorus
Document status: Active
Concretes. Determination of strength by mechanical methods of nondestructive testing
Document status: Replaced by GOST 22690-2015
