Arresting leakage on 3000mm dia ms ring main at km 16.50 on service road of orr under pipeline section of sd-iii patancheru, transmission division ii, patancheru

Manning and operation and maintenance for arresting heavy leakages with requisite material and appurtances at different locations on 900, 1500mm dia transmission lines of phase-i from patancheru to lingampally, phase-ii from patancheru to hydernagar under pipeline section, sd-iii, om division no.viii, patancheru for a period of one year

Replacement of 1200mm dia old psc pipes with new 1200mm dia ms inline and out coating pipes in between ch.no.309.00 to 310 at velimala village on phase iv 1200mm dia transmission gravity main from singapur to lingampally under singapur section sd iii, transmission division no.ii patancheru. replacement of 1200mm dia old psc pipes with new 1200mm dia ms inline and out coating pipes in between ch.no.311.00 to 313 at velimala village on phase iii 1200mm dia transmission gravity main from singapur to lingampally under singapur section sd-iii transmission division no.ii, patancheru 2 slices

Attending heavy leakage on 3000mm dia ms pumping main in between murmur to ghanpur mbr in gdwss under o m div-xxi. control room

Arresting water supply leakage and replacing the damaged 300mm dia ms air tee, 200mm dia sluice valves air valves existing on ms 200mm dia pumping main of kdwsp phase-i from kodandapur to nasarlapally under sd-i of transmission. div.iii, sahebnagar

Arresting heavy water supply leakage on 1000 mm dia psc pipe line at rajasthan marbles near nagole bridge by replacing damaged 1000mm dia psc pipe line with new 1000mm dia ms pipe line along with machine end pair, providing 300 mm dia sluice valve , 300 mm dia ms pipe including rcc chamber for scour arrangements under moula-ali section, sub division-iii, transmission division-iii sahebnagar.

Shifting of 200/150mm dia double kinetic air valves existing on 1500mm dia ms gravity main of kdwsp phase-iii ring main-ii and 800mm dia psc/ms of pocharam pipe line for facilitating development road widening work at nfc circle by ghmc under moula-ali section, sd-iii, trans.div.iii, sahebnagar.

Arresting the heavy water supply leakage on 600 mm dia psc water supply main line from moula ali to lalapet at pillar no 57a of moula ali flyover under the railway tracks by manufacturing, supply, delivery and laying of 450 mm dia ms pipe line in a place of existing damaged 600 mm dia psc pipe line under moula ali section, sub division no- iii of om division-xi sahebnagar.

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.

Shifting and rerouting of the existing 450mm dia ci water main of cmwssb at ch 12.300 -anuppampattu-1, ch 12.890 - vannipakkam and ch 14.180 -siruvakkam of chennai peripheral ring road section-i.