Identification of the valves 1. Taps and fittings, subject to the requirements of these technical regulations, is identified: 1) the presence of body parts with the corresponding adding them to the tank ilitruboprovodu 2) the presence of mobile elements to ensure control of working medium flowing inside the body, due to the change-through section of . 2. okp codes for pipeline fittings, subject to the requirements of these technical regulations, 1. Article 4. Legislation of the Russian Federation in the field of security truboprovodnoyarmatury Legislation Russian Federation in the security pipeline water valve consists of this Federal Act, Federal Law new: “On technical regulation” On licensing certain types of activities sequence “,” On Environment “,” On ensuring the unity of measurements tions “,” On industrial safety of hazardous production facilities “,” On the Fundamentals of occupational safety and health in the Russian Federation “,” On protection of legal persons and entrepreneurs during the state control (supervision), “” On the safe operation and utilization of machinery and equipment “,” On the safety of machinery and equipment “and other regulations Rocsiyskoy Federation. Chapter 2. Trebovaniyabezopasnosti valves nastadiyah cycle of Article 5. General Provisions 1. In the design and operational documentation should be under are given parameters and technical requirements for safety valves on all stages of their life cycle within accepted in the documentation of life (life). 2. The main indicators for valves, associated with its safety, are: 1) indicators of destination, and 2) reliability indices, calculated on critical failures, and 3) assigned to figures, and 4) safety record.