M/o drain (m/o drain and covering of drain on 45.00 mtr wide road along expressway from underpass sector 126 to shani mandir sector 127) noida

M/o of sewer line and msps/sps at expressway(supply and laying of sewer line (rising main) from ips-1, sec-147 and ips-2,sec-145 to msps-1, sec-136 along lhs of n.g.n. expressway)noida.(part-a)

O/m sewer line and msps/sps at expressway (two year repairing and rewinding of 90 and 150 hp submersible pump at ips-3 sec-93a and msps-1 sec-136 lhs along n.g.n. expressway) noida

M/o of sewer line and msps/sps at expressway(supply and laying of sewer line (rising main) from ips-5, sec-154 and ips-6,sec-166 to msps-2, sec-168 along rhs of n.g.n. expressway)noida.(part-b)

M/o of sewer line and msps/sps at expressway (two year running operation at ips-1,2,3,4 and msps-1, sec-136 along noida gr. noida expressway) noida

M/o of sewer line and msps/sps at expressway (two year running operation at ips-5,6,7,8, msps-2 and new mini pumping station(part-b) msps-2, sec-168 along noida gr. noida expressway) noida

O/m of sewer line and msps/ips at expressway (annual cleaning of sewer line and sewer manhole between ips/msps lhs along noida gr. noida expressway green belt ch.- 0.00 to 10.00 km) noida

O/m of sewer line and msps/sps at expressway (two year repairing and rewinding of 75 ,90 and150 hp submersible pump at ips-4, sec.-44) noida

O/m sewer line and msps/sps at expressway (two year jungle cleaning and maintenance of park of compound area in ips-1,2,3,4 and msps-1 along lhs n.g.n.expressway) noida

O/m sewer line and msps/sps at expressway (two year jungle cleaning and maint. of park of compound area in ips-5,6,7,8, msps-2 and new mini pumping station msps-2 sec-168 (part-b) along rhs ngn expressway) noida