tender for three(3) years annual repair & maintenance contract of building repair and maintenance of civil works, water supply system, sanitary and plumbing works, internal drainage & sewage disposal work, repair and maintenance of internal roads, submersible pumps, uprooting of jungles or bushes, cleaning of garbage in every week of a month of north 24 parganas zilla parishad main building , annex building, north 24 parganas zilla parishad guest house, d.r.d.c building, angana building, sabhadhipati’s bunglow, a.e.o’s bunglow, titumir bus terminals, rabindra bhawan and satyajit roy bhawan under north 24 parganas zilla parishad, barasat.