Russian standards PDF
Water and foam fire fighting systems. Fire alarm hydraulic, fire foam inducer, feeder. General technical requirements. Test methods
Document status: Active
Automatic water and foam extinguishers systems. Automatic fire water mist spray extinguishers systems. Modules. General technical requirements. Test methods
Document status: Active
Communication networks and systems in substation. Part 1. Introduction and overview
Document status: Active
Selection and dimensioning of high-voltage insulators intended for use in polluted conditions. Part 3. Polymer insulators for a.c. systems
Document status: Active
Fire tehniques. Fire-fighting pumps. Classification. Terms and definitions
Document status: Active
Automatic water and foam fire extinguishing installations. In-building fire pipeline. Non-metallic pipes and fittings. Test methods
Document status: Active