Results for: Media Filter

Refurbishment of 8.15 mld budvel filter beds by change of filter media, damaged valves, air pipes, back wash pipes, repair to the clariflocculator, alum dosage tank etc and supply, delivery of alums, maintenance of filter beds, pump house at budvel filter beds under himayathsagar section, transmission division no.i, himayathsagar.

Sulphate removal plastic sheet media for src size 2430 mm long 1220 mm width 10 mm thickness,bio culture bacteria solution,pvc filter cloth,pvc thread role,activated carbon

Repair replacement of unserviceable, pipeline for water supply, valvepit, earthing, tank cleaning, filter media changing at zone a and b at sevoke road mil stn under ge sevoke road

Procurement of four sets of blended media inlet air filters f9 as per en 779 2012 or merv 15 as per ashrae 52.2 2012 standard for 9 fa gas turbines installed at pps iii bawana

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Design,manufacture,supply,delivery,installation,testing and commissioning of 10 mld capacity pressure filters with micron filters wtp including platform, fabricated shed, civil works, media replacement/supplies, chemical dosign and manning, operation and maintenance for one year at osmansagar section office, gandipet as a part of singur contingency plan under eam section,sub-division no.ii, transmission division no.i, himayathsagar

Part i: fixed operation of ward level piped water supply schemes (nq affected) by deploying pump operators and payment of electricity charges and part ii: variable comprehensive maintenance of ward level water supply schemes (nq affected), i/c the cost of chemicals, overhauling of filter media and related apputenances, cleaning of esr and campus, maintenance viz. cleaning painting of pump house, boundary wall, repair of leakages in districbuition line, repair and provision of new fhtcs, repair amd maintenance of pumps and other electromechanical components etc. all complete as per the directions of engineer-in-charge. in blocks: jehanabad, kako, ghoshi, modanganj, hulasaganj, ratni faridpur, & makhdumpur. no. of schemes: wls(non quality): 132 nos. wls(quality): 0 nos. pws/svs: 25 nos.

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Replenishment of filter media (gravels) along with replacement of damaged nozzles fitted on filter bed no. a-7 with ancillary civil works at wtp-iv, garden reach water works.

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Replacement of course sand and lifting, cleaning and placing of under bed media (4 layers 25mm to 50mm )of gravity filter (2 nos) at 1.5 mgd baranagar jute mill w.t.p. under baranagar municipality.

C/o intake chamber, replacement of old filter media, repair of sump well 57000 ltr. cap., providing laying and jointing of gi pipes of various dia and providing prepainted cgi sheet roofing on pump house etc. ) under pdna.2023