construction of500 m3 capacity 20 m. staging height r.c.c. over head water reservoir as per departmental design, drawing & specification with r.c.c. bored pile & pile cap including soil investigation at raynagarmouza ofjoynagar-i block laying distribution system, rising main, funtional household tap connection(fhtc) for piped water supply scheme at raynagar mouza of joynagar-i block construction of chlorination room (three nos) at raynagar of joynagar-i block construction of boundary wall for raynagar pwss within joynagar-i block. [length - 150.0 mtr.](tube well site-1) construction of boundary wall for raynagar pwss within joynagar-i block [length - 50.0 mtr.] (tube well site-2)