tender for providing and laying of rcc pipe inlet channel 400mm dia, const. of two no. s / s tank of m. size:- 173.00`x173.00`x12.00`, one no. suction and scour well of size:- 6.00`x4.00` each, construction of water treatment plant:- 1.00 mld, two no. rcc c.w.t. of size:- 23.00`x34.00`, one no. pc of size:- 13.00`x28.00`, const. of boundary wall with iron gate, head works pipe line, c.c. road and path, construction of painting, distempering and snowcem, providing and installation of pumping machinery, laying of distribution pipe line and restored functional household tap and operation and maintenance of water works for complete scope of work mentioned in the dnit and of whole existing water supply system in the village disinfection material supplied by the phed as per schedule iv for a period of 5 years after 12 months during defect liability period and 3 months trial run period. ( will be charged to the annual mtc. estimate ) . complete in all respects as per approved nit at w / w village ottu.