E-Tender for AMC for arresting oil leakage in joints, bolts of various equipment such as ICT, CT,PT, CVT, Reactor, etc.(as & when required basis) by using Transformer Oil Leakage Arresting Sealant Method (The Sealant tested by ASTMD 790, ASTMC 794, ASTMD 149 & ASTMD 1002) at 400/220KV Koradi-1 substation under 400KV RS (O&M) Division, Koradi.