GOST 7057-2001

United power system and isolated power systems. Relay protection. Inductive measuring current transformers for protection with a closed magnetic circuit. Methodology guidelines for determination of time to saturation during short circuits

Information and communication technologies in education. Electronic learning resource metadata. General regulations

System of standards on information, librarianship and publishing. The research report. Structure and rules of presentation

Russian quality system. Articles from paper of sanitary purposes. Consumer testing

Environmental management. Life cycle assessment. Principles, requirements and guidelines for normalization, weighting and interpretation

Indoor air. Part 16. Detection and enumeration of moulds. Sampling by filtration