Tender For operation and guarding of pumping machineries and other electro mechanical installation at sukhanibasa head works site of jhatipahari water supply scheme under bankura mechanical division, p.h.e.dte.
Tender For operation and guarding of gaseous chlorination system at head works site of gangajal ghati water supply schemes of water supply scheme under bankura mechanical division, phe dte.
Tender For operation maintenance and guarding of pumping machineries and sub-station at treatment plant site of mukutmanipur old head works (and intake) water supply scheme under bankura mechanical division, p.h.e. dte.
Tender For operation and maintenance of gaseous chlorination system at kulti ohr, gangutia ohr, bhanra ohr and surjanagar head works site under asansol mechanical division, p.h.e. dte.
Tender For operation and maintenance of gaseous chlorination system at santa ohr, bartoria ohr, kamalpur ohr and kalajharia head works site under asansol mechanical division, p.h.e. dte.
Tender For corrigendum : repair, service and replacing mechanical parts of jetting pump and suction pump overhauling works for ph and sanitation vehicle no ap39ua0875 (jetting machine) in kakinada municipal corporation.
Tender For corrigendum : expression of interest (eoi) from indian companies having experience in metros%2c railways%2c highways%2c marine and port works%2c major bridges%2c tunnels%2c institutional buildings%2c workshops%2fdepots%2c traction and power supply (mrts%2fmetro)%2c railway electrification%2c power transmission and distribution%2c solar power systems%2c railway sandt works%2c telecommunication works%2c and various mechanical works and willing to associate with rvnl for upcoming projects in india and abroad%2e
Tender For corrigendum : supply of manpower and machinery for augmentation of existing erection works of contractors for mechanical equipment, steel structure and civil required for additional coal handling plant _10mtpa_ at rajmahal ocp, eastern coalfields limited.
Tender For corrigendum : design, construction, testing, commissioning of all the components of interception and diversion based sewage treatment plant (stp) work including 05 years of operation and maintenance of the entire system.• survey, investigation, design and construction of various diversion drains of inner size 0.50m(w) x 0.50m(h) for a length of 10m, 1.00m(w) x 1.20m(h) for a length of 10m and 1.00m(w) x 1.00m(h) for a length of 210m• survey, investigation, design and construction of coarse, medium screen, grit chambers of various sizes as detailed in scope of work for each wet well.• design and construction of 3 no. wet wells with overhead pump house as per the technical specification• survey, investigation, design, supply, laying, jointing and construction of rising main (di-k9 pipe) of inner dia. 150 mm for a length of 950m and dia. 100 mm for a length of 100m• stp (2 nos) - designing (aesthetically), providing, and constructing and giving satisfactory trials of sewage treatment plant consisting of receiving chamber, screen chamber, grit chamber, measuring flume, distribution chamber with primary and secondary treatment, etc. as per the technical specification of capacity 0.50 mld of facultative aeration lagoon convensional technology including allied units for waste disposal with all civil and mechanical, electrical works involved including administration cum laboratory building of minimum carpet area of 800 sqft. complete with all electrical works.• design and construction of planted drying bed for co-treatment of faecal sludge - 4 nos. of size l- 5.00 x w- 2.00 x height as per design + free board 0.30)• boundary wall around entire stp area, internal and external electrification.• operation and maintenance (o&m) for the proposed works / entire sewerage system (proposed) for a period of 5 years after successful completion of trial run period or handing over whichever is later.
Tender For operation and maintenance of electrical and mechanical installations at irdai head quarters building at financial district, nanakramguda, hyderabad during 2025-26. sh : miscellaneous electrical and mechanical repair works.subwork/packages:miscellaneous electrical and mechanical repair works.