Bid Document for Providing, Supplying, Lowering, Laying, Jointing R. C. C. Np3 Pipe of Sewer Collecting System and House Connection Chamber Work at Society Area of Shahera Nagarpalika Under Swarnim Jayanti Mukhya Mantri Shaheri Vikas Yojana ( SJMMSVY ), Shahera, District: Panchmahal.