Regulations
Today the technology of PEX pipe in heating systems and water enough worked out. Western producers, represented in canada, accompanied by your product manuals and regulations and are ready to answer for its money only in accordance with the designers, installers and repairers of their claims.
In our country developed and implemented a set of rules for the design and installation of PEX tubing systems, heating (SP 41-102-98), as well as domestic hot and cold water (SP 40-103-98).
It should comply with the requirements and other regulatory documents on the relevant equipment, including a set of rules "Design and installation of water and sewage systems with pipes made of polymer materials. General Provisions.