Annual maintenance of 2200/1600/1200 mm dia ms gravity main from sahebnagar to mailardevpally, 1200/1000 mm dia ms gravity main from champapet to laxminagar, 1200mm dia ms gravity main from santhosh nagar to asmangadh, 1200/1000 mm dia ms gravity main from santhoshnagar to chilkalguda 1000mm dia ms pumping main from shaikpet to madhapur 900mm dia ms gravity main of allabanda reservoir under kws monitoring section, sd-ii, td-iii, sahebngar for the period of (two) 02 years

Annual maintenance of 1600 mm dia psc/ms gravity main and 1500 mm dia ms gravity main from sahebnagar to mailardevpally, 1400/1200 mm dia ms gravity main from mailardevpally to prashasan nagar,1400 mm dia ms pumping main from mailardevpally to prashasan nagar for the period of (two) 02 years under kws monitoring section, sd-ii, td-iii, sahebngar.

Annual maintenance of 2200/2375 mm dia ms pumping main 76kms and gravity main of 38 kms from kodandapur to sahebnagar, 9ml and 9ml clear water reservoirs of phase-i, 18ml clear water reservoirs of phase-ii and phase-iii in the premises at kodandapur , nasarlapally and godakondla and 6 nos of 22.50ml master balancing reservoirs of kdwsp phase-i,ii and iii in the premises at gungal,sd-i, td-iii, sahebngar for the period of (two) 02 years

Attending heavy leakages on 1200/800/700/600/450/300mm dia psc/ms/ci/di gravity mains from alwal to sainikpuri attending also minor leakages chokages/repairs/overhauling of valves and jungle cutting etc., under annual maintenance contract for the period of two years under sainikpuri section, sub division no. ii of transmission div.iv, control room

Replacement of damaged 900mm dia di df butterfly valve with new valve existing on 1200mm dia psc gravity main pipeline from prashasan nagar to lingampally at film chamber x roads, film nagar under lingampally section s.d-ii transmission division - iv, control room, secunderabad.

Manufacturing, supply, delivery, fixing and commissioning of 900mm dia di/df butterfly valve on 1143mm dia psc gravity main pipeline from lingampally to sanathnagar near kamuni cheruvu at kaithlapur flyover to improve water supply to safdar nagar, yousuf nagar and rajiv gandhi nagar areas under lingampally section, s.d-ii, transmission division - iv, control room, secunderabad.

Tunneling for crossing nala for laying of 1600mm dia ms pipeline from axis bank atm to opp.nooriya pan mahal for facilitating the construction of box drain by ghmc at balapur 100ft road under kws monitoring section, sd-ii, transmission. div.iii, sahebnagar.

Replacement of 1000 mm dia ph-i psc pipes of mwss pumping main from ch.no.753 to 765 with ms pipe in lining out coating pipe line under ph-i and ph-ii pipeline section,sub-division no.i, transmission division no.ii, patancheru

Junction work from 600mm dia kailasagiri main to 400mm dia di water supply inlet main to thirumalanagar reservoir at gopalnagar masjid and junction work on 1000mm dia ms pumping main and 600mm dia kailasagiri main at moula -ali reservoir premises to fill thirumalanagar 5 ml reservoir under chanikyapuri section, sd-iii, om divn.no.xiii.

Mitigation of sewage outfalls (phase i) package 33a replacement of 900mm dia jbic main by 1000mm dia ci pumping main from padi flyover to kodungaiyur stp supplying and laying of ms encasing pipe of size 1700 mm dia for a length of 70m- trenchless