Planned preventive maintenance of Power Unit No. 4
First planned preventive maintenance of TNPP Unit No. 4 has been successfully implemented. Rusatom
Service JSC engaged specialists from 14 Russian enterprises for services provision. During this large-scale
PPM, the Russian and Chinese specialists have jointly settled the existing technical issues and have
successfully accomplished all the set tasks, building their work on the best practices.
Results of project
Timely provision of high-quality engineering services is provided during operation and planned maintenance of TNPP Unit No. 4. Issues of sustainable, safe and reliable operation of TNPP Unit No. 4, as well as accident recovery works on Russian-designed equipment, are settled upon interaction and assistance provided by the Russian companies.