GOST 19311-98

Information technologies. Telecommunications management network. Enhanced Telecom Operations Map (eTOM). Process decompositions and descriptions. Operations. Resource management and operations. eTOM level 3 processes. Process 1.1.3.1 - RM&O support and readiness

Heating hot-water boilers with capacity from 0,1 to 4 MW. General specifications

Through type Y pipe connections with a cut ring and the end for a cut ring. Design and basic dimensions

Petroleum and natural gas industry. Subsea production system. Flanges, fittings, valves and parts for high temperature service. Specifications

Environmental management. Climate change performance evaluation. Guidelines

Carbide tools for making holes in building materials. Technical requirements