Section 15(3)(b) in Tamil Nadu Electricity Regulatory Commission Tamil Nadu Electricity Distribution Code
(b)[Failure of network components like Breakers, Power Transformers, Current Transformers, Potential Transformers and lines in the transmission system. [[Substituted as per Commission's Notification No. TNERC/DC/8-8 dated 8.2.2008 (w.e.f. 27.2.2008) which before substitution stood as under: