Russian standards
State system for ensuring the uniformity of measurements. Recommendation on the registration of requests, applications and documents attached to them when approving the type of measuring instruments and making changes to the information about them contained in the federal information fund for ensuring the uniformity of measurements
Document status: Active
Regulatory document on standardization. Procedural guidelines. Quality standard for heating and make-up water of hot-water boilers, organization of water chemistry and chemical control
Document status: Active
Design guidelines for urban public utility electrical networks (with amendments as of 29.06.1999)
Document status: Active
Guidelines on the protection of 6-1150 kV electrical circuits against lightning and internal overvoltages. All 3 parts
Document status: Active
Regulatory document. Water hardness. Measurement technique using trilon B titrimetric method
Document status: Active