License for operation of canteen and snack bar facility at integrated air cargo complex, aaiclas, chennai airport

Round the clock maintenance of hvac ac plants of 1x100tr, 02x150tr ac plant at ph-i and ii, 4x300tr ac plant at ph-iii, import, export and ns-04 cold storage etc. at integrated air cargo complex at chennai airport, chennai.

Annual repair and maintenance of variable refrigerant flow vrf type hvac air conditioning system including and split ac installed at various buildings like academic block i iii iv vice chancellor residence cum camp office and prof mool chand

Supply, erection, testing and commissioning of minimum 4 person capacity passenger lift and comprehensive maintenance contract of passenger lift in ph-iii import area at icc meenambakkam, chennai airport, chennai.

Annual work contract for inspection testing examination of presssure vessels lifting tools tackles eot cranes hoist etc. of ph-i ii 4x210 mw ph-iii 1x500 mw ddm plant services i ii ws g hydrogen plant and 1x20 mw hydel power station at sgtps

Annual repair maintenance of variable refrigerant flow vrf type hvac air conditioning system including and split ac installed at various buildings like academic block i iii iv vice chancellor residence cum camp office etc.

Round the clock onm contract for air conditioning system of main ac plant, vfd room, gcr room and cpu room cpu room (consisting of hvac system vam chiller, screw chiller, recip. chillers, pumps, ahu cooling towers along with associated auxiliaries)

Round the clock operation and maintenance of water system ph i ii and iii 150 kld sewage treatment plant stp and associated equipment at iuac

Supply, delivery and laying of filter sand media, grit and pebbles including removing of old media grit ac pipes, plastering to internal walls, epoxy painting to the internal surfaces of the filter beds, relaying of new sand media, grit and pebbles with replacement of damaged top/bottom and side ms channels with new ms channels, replacement of lateral ac/cpvc etc., for filter beds nos 1,2,3,4,5 and 9 plastering and water proofing to roof top of wtp building at phase-i, wtp rajampet under sub-division no.i, kalabgoor, transmission division no.ii, patancheru

Provision of electrical wiring for air conditioners and essential equipmemts at risk and cost (tower-i, ii , iii) and type-iii and type ,i married accn at cost guard complex, malkapuram, visakhapatnam under ge(i) (cg) vizag