PHASE-II-Corridor-5-Package No- P2C5/Geo-05/RT-01 – Detailed Geotechnical Investigation by Drilling Bore holes and collecting and testing the samples and submission of Geotechnical reports from KOVILAMBAKKAM TO SHOLINGANALLUR of Corridor-5 (Total Length = 8.41 KM (CH:37861.000M to CH:46272.000 M) for ELEVATED CPORRIDOR of Phase II -Chennai Metro Rail Limited”