BID DOCUMENTS FOR PROVIDING, SUPPLYING, LOWERING, LAYING AND JOINTING OF RAW WATER RISING MAIN NETWORK WITH OPERATION & MAINTENANCE WITH ALL ALLIED WORKS FOR 5 [ FIVE ] YEARS INCLUDING 3 [ THREE ] YEARS LIABILITY PERIOD FOR JETPUR NAGARPALIKA WATER SUPPLY PROJECT, TAL:- JETPUR, DIST.: RAJKOT, GUJARAT