GOST R 51438-99

System of standards on information, librarianship and publishing. Generals

Panic and emergency exit devices. Specifications

State system for ensuring the uniformity of measurements. Best available techniques. Automated measuring systems for control of harmful industrial emissions. Verification procedure

Low-voltage electrical distribution network up to 1000 V a.c. and 1500 V d.c. Electrical safety. Equipment for testing, measuring or monitoring of protective measures. Part 6. Effectiveness of residual current devices (RCD) in TT, TN and IT systems

Health informatics. Privilege management and access control. Part 1. Overview and policy management

Energy efficiency. Equipment for heating. Indicators of energy efficiency and determination methods