Tender For construction, trial run and commissioning of 8 kld grey water treatment unit at government up school cherukol, chennithala gramapanchayat in alappuzha district
Tender For supply , installation , trial run and commissioning of 8 kld grey watertreatment unit at sspb hs school kadakkavoor gp , thiruvananthapuram district
Tender For supply , installation , trial run and commissioning of 8 kld grey watertreatment unit at snv hs school anchuthengu gp , thiruvananthapuram district
Tender For supply , installation , trial run and commissioning of 5 kld grey water treatment unit at pre matric girls hostel moolamattom , arakkulam gp , idukki district
Tender For supply , installation , trial run and commissioning of 5 kld grey water treatment unit at industrial training institute, nadukani, arakkulam gp , idukki district.
Tender For supply , installation , trial run and commissioning of 35 kld grey water treatment unit at industrial training institute, kila ,kottarakkara gp in kollam district