Yearly rate contract for Annual day to day maintenance of all types of civil work including sanitary and Plumbing works for new allotment of Residential quarters (Other Than Tarabag ) only for One year.(3rd Call) Yearly rate contract for Annual day to day maintenance of all types of civil work including sanitary and Plumbing works for new allotment of Residential quarters (Other Than Tarabag ) only for One year.(3rd Call)