GOST 23887-79

Innovation management. Fundamentals and vocabulary

Information technologies. Telecommunications management network. Enhanced Telecom Operations Map (eTOM). Process decompositions and descriptions. Operations. Service management and operations. eTOM level 3 processes. Process 1.1.2.4 - Service quality management

Reinforced concrete posts for road signs. Specifications

Electric mining equipment,

Bronze and brass cast bars and tubes. Specifications

Butadiene-1,3. Specifications