Tender For construction of 16 nos. type-iii qtrs (g plus 3) including water supply, sanitary installation, internal electrical installation, street lighting, services service connection and allied development work etc. at ftr hq, ssb, sonapur, guwahati (assam) (sh: providing services for computer operator, sweeping and cleaning for project division, guwahatisubwork/packages:providing services for computer operator, sweeping and cleaning for project division, guwahati