GOST 30403-2012

System of national standards for quality of telecommunication services. Structure and composition

State system for ensuring the uniformity of measurements. Rotameters. Methods of verification

State system for ensuring the uniformity of measurements. State verification schedule for measuring instruments of direct electrical voltage and electromotive force

Information technologies. Telecommunications management network. Enhanced Telecom Operations Map (eTOM). Process decompositions and descriptions. Operations. Service management and operations. eTOM level 3 processes. Process 1.1.2.3 - Service problem management

Low-voltage electrical installation. Part 7-713. Requirements for special installations or their locations. Furniture

Bases for design of structures. Serviceability of buildings against vibrations