Replacement of existing ups with battery of passengers boarding bridges at bay no.19 to 25,35l, 35r and 36 in t1 and t4 at chennai airport including all inclusive comprehensive maintenance contract aicmc

Laying of 450mm dia rcc np4 sewerage pipeline from different outlets of existing 450/300mm rajeev gandhi nagar to connect to 1400mm dia trunk main under bharath nagar section, sd-ii, o and m division ix.

Laying of 450mm dia rcc np4 sewer line at eenadu colony (eenadu heights to pipeline road) to avoid frequent sewer overflows under vivekananda nagar section, sub division i, o and m division ix, kukatpally.

Laying of 450 rcc np4 and 300mm dia rcc np3 sewer line from indian bank (8-3-976/127) to d park to 8-3-430/61 (nalla pochamma temple) at ambedkar nagar for rectification of sewerage overflow complaints in yellareddyguda, sri nagar colony under yellareddyguda section, sd-ii, o and m division no.vi

Laying of 450mm dia rcc np4 sewer line and reconstruction of damaged sewer manholes from 8-3-430/72 to 8-3-430/61 at ambedkar nagar for rectification of sewerage overflow complaints in yellareddyguda, sri nagar colony under yellaredyguda section, sd-ii, o and m division no.vi.(as per g.o. ms no.59 dt:21.05.2018 only waddera/sagara contractors are eligible for the tender)

Laying of 450mm dia rcc np4 sewer lines from sri sri heights, graveyard to appollo pharmacy, ramalayam road and h.no: 3-5-106/25 to plot no. 16b, plot no. 37 to plot no.43/a, h.no: 3-5-105/4/2 to plot no. 21 and h no. 3-5-v/819 to om sai nilayam, medical society to avoid frequent sewerage overflows under vivekananda nagar section, sub division i, o and m division ix

Laying of 450mm rcc np3 sewer line at near hanuman temple, opp sumadhura horizon, masjid banda under kondapur section, sub division i, o and m division xv

Laying of 450mm dia np3 sewer pipeline from h.no: 14-1-129/28/436 to 14-1-129/28/392, sunnam cheruvu, padmavathi nagar, allapur area to divert existing sewerage system from sunnam cheruvu lake under gayathri nagar section, sd-ii, o and m division ix.

Remodeling laying of 1200 mm dia rcc np4 pipes from madhapur id to lake di main at 5 mld stp under stp division-ii, durgamcheruvu

Laying of 400mm dia rcc np4 swg pipeline at khaitlapur dump yard road under moosapet section, sd-ii, om division ix, kukatpally.