Russian standards PDF
Flexible sanitary hose assembly for water. Specifications
Document status: Active
Distribution and collector stations of connection and regulation for floor and apartment heating systems, cold and hot water supply. General specifications
Document status: Active
Operation of a public communication network in order to ensure integrity and sustainable functioning. General requirements
Document status: Active
Technical sheet for products of building materials industry. Procedure for presentation, registration, modification, cancellation and storage
Document status: Active
United power system and isolated power systems. Relay protection and automation. Automatic emergency control of electric power systems. Automatic devices for limiting voltage reduction. Norms and requirements
Document status: Active