Tenders for Bid Documents For “Working Survey, Soil Investigation, Design Of Underground Drainage Project. Work Including Providing, Supplying, Lowering Laying, Jointing, Testing & Commissioning Of Rcc Np3 Pipes For Sewer Collecting System - Gravity Mains, Construction Of Inspection Chambers & House Connection For Babra Underground Drainage Project-Phase-Ii, Work Including Operation & Maintenance For 12 Months, Taluka: Babra