Demolition and reconstruction of static water tanks bldg no p183 and p43 at explosive area nad peovn of external electric supply for security watch tower no 10 ins tunir provn of four 02 tr acs one each in conference room at naval station karanja

Addn/ altrn and special repair to cover shed near bldg no p-10, p-75 and p-170 at nausena baugh, provn of cover refuse bins, and cover shed and hard standing near bldg p-119 and p-120and replacement of over head tanks of certain buildings at ins haml

Additions and alterations to bldg no p20 at submarine qtrs roof top flooring of admin bldg p17 of fmu provn of deficient refuse bins at j k l sectors dolphin hill and demolition reconstruction of existing main gate at ins virabahu under ge nb vskp

Provision of deficient refuse bins at sector a, c and d, as and as to existing wall at k sector and special repairs to perimeter wall at dolphin hill under ge nb, visakhapatnam