Manjeera water supply scheme phase-i and phase-ii under government budgetary support to hmwssb for implementation of project in a period of two years - refurbishment and up gradation of manjeera water supply duly constructing of new 232 mld water treatment plant with intake well and pump house, laying new 1700mm dia ms pipeline from kalabgoor wtp to patancheru pump house under transmission division no.ii, patancheru

Manning, operation and maintenance of ph-iv 150 mld water treatment plant and jackwells, for the period of (1) one year under singoor section,sd-ii, peddapur, transmission division no.ii, patancheru

Manning, operation and maintenance of phase-iii 150 mld water treatment plant at peddapur for the period of one year under peddapur section, sd-ii,peddapur, om division no. viii, patancheru

Manning, operation and maintenance of phase iv 150 mld water treatment plant and jack wells for the period of (1) one year under singoor section, sd-ii, peddapur o and m division no. viii, patancheru

Annual maintenance (i) 1600mm dia phase-iii and phase-iv ms pumping mains from peddapur to singapur (18.00 kms), 300/200mm dia di breweries water supply line (8.00 kms) and peddapur campus under peddapur section (ii) ph-iii and ph-iv 2000mm dia rcc gravity mains from singapur to peddapur (27.00 kms) and singoor campus under singapoor section, annual maintenance contract for the period of two (2) years under sd_ii, peddapur o and m division no.viii, patancheru

Removal of accumulated wet sludge and cleaning of de-sludge tank at phase-iv wtp under singoor section, sd-ii, peddapur, transmission division no-ii, patancheru

Removal of accumulated wet sludge and cleaning of beds back wash re-circulation tank-2 at phase-iv wtp under singoor section, sd-ii, peddapur, transmission division no-ii, patancheru

Removal of accumulated wet sludge and cleaning of beds back wash re-circulation tank-1 at phase-iv wtp under singoor section, sd-ii, peddapur, transmission division no-ii, patancheru

Annual maintenance (i) 150 mld wtp of ph-ii kalabgoor filter beds section for the period of (2) years under kalabgoor wtp section, sd-i (ii) 75 mld wtp of ph.i, rajampet filter beds section for the period of (2) years under rajampet wtp section, sd-i (iii) air valves, sluice valves, 3.00 mg reservoirs, chlorine plant, electrical installations and other works at singapur campus of phase-iii and iv mwss under singapur section, sd-iii, o and m division no.viii, patancheru

Annual maintenance of water treatment plants of phase-i stage-i 205 mld, phase-i stage-ii 205 mld, phase-ii 410 mld and phase-iii 410 mld of krishna drinking water supply project at kodandapur for a period of 2 years under sd-i, transmission division-iii, sahebnagar