The article contains about producing quality of installation heating systems in Saint-Petersburg with implantation of Regional methodical document (RMD), which elevate requirements for quality of heating systems to European standard’s level. Moreover, this document has got a lot of advantages, for example, it includes regulations for achievementof technical regulation’s goals and it involves natural and climatic conditions, social features and economic opportunities of Saint-Petersburg as subject of Russian Federation. In conclusion, this document was developed by Saint-Petersburg State Polytechnical University. Also, it was recommended as basis for creating self-regulating standards.