Tender For supply of energy efficient environmental conditioning system procurement package : : - high efficiency wall mounted thermal unit , installation and commissioning service , refrigerant piping and insulation system , electrical power and control system , mounting and support accessories
Tender For supply of advanced thermal regulation and environmental control system : : - high static pressure ceiling integrated module , distributed wall mounted exchange unit , installation and commissioning , piping and insulation system , electrical and control integration
Tender For supply of compact high efficiency thermal unit,installation and commissioning service,refrigerant piping and insulation system,electrical power and control system,mounting and support accessories
Tender For providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - industry unit; thermal insulation of pipes, vessels, flanges and tanks; service provider
Tender For providing of custom bid for services - total charges for measurement and fabrication of 600 sq meter of thermal insulation jacket including removal of existing old insulation, panting and installation of thermal insulation jacket as per sow
Tender For corrigendum : work of thermal insulation & aluminum cladding of various turbine auxiliaries, steam & feed water pipes, valves and steam strainer of 250 mw unit 3 & 4 at stps on as & when required.
Tender For miscellaneous works in thermal-2 - miscellaneous works in thermal-2, the work shall be carried out on a manday basis and includes collection, segregation, and shifting of metallic and non-metallic waste materials from the thermal-2 building premises. the activities cover handling of rusted metallic items, structural scrap, insulation materials, oil sludge/oil slick, mud, debris, and other miscellaneous scrap lying at various locations such as the ground floor near boiler area, pipe rack area, tg floor area, cooling tower area, and other surrounding premises. the work also includes bringing down waste materials from different floors of boiler units 1, 2, and 3 to ground level and consolidating them at a designated location. all manpower, tools, tackles, and equipment shall be provided by the contractor. payment shall be made based on actual mandays engaged and certified by the engineer-in-charge., the work shall be executed on a manday basis and includes loading and unloading of segregated metallic and non-metallic scrap/waste materials within the fact ud / petro plant premises as directed by the engineer-in-charge. all required manpower, tools, tackles, and handling equipment including concrete lump breakers shall be arranged by the contractor. payment shall be made based on actual mandays engaged and certified by the engineer-in-charge., transportation of scrap and waste materials loaded under sl. no. 2 from cpp - pd premises to the designated scrap yard, waste dumping area, or any other location within the fact ud / petro plant premises, as directed by the engineer-in-charge. the contractor shall provide a suitable truck having carrying capacity up to 2 tonnes for the purpose.the rate per trip shall be inclusive of all charges such as vehicle hire, driver wages, fuel, and any other incidental expenses.copies of the relevant scrap dispatch advice and weighbridge report shall be submitted by the contractor for each lot of material transported. the quantity indicated is tentative and payment shall be made based on actual number of trips certified by the engineer-in-charge., the work shall be performed on a manday basis and includes moving and rearranging used materials and equipment parts such as valves, pumps, flanges, motors, radiators, drums, welding sets, structural items, roof sheets, and other related materials stacked at various locations including cpp building north and south entrance areas, boiler feed pump area, tg floor area, and other specified locations, as instructed by the engineer-in-charge. required cleaning materials, rigging materials, tools, tackles, and manpower shall be arranged by the contractor. the eot crane at the tg floor may be used free of cost, subject to availability. loading and unloading for shifting within the petro plant premises shall be in the contractor s scope. payment shall be made based on actual mandays engaged and certified by the engineer-in-charge., the work shall be carried out on a manday basis and includes removal of vegetation from the outer side walls and top platforms of cooling tower cells, removal of vegetation from the side walls and floor of the cooling tower pond, and removal of accumulated mud, slurry, and other unwanted materials within the cpp cooling tower area. all manpower, tools, tackles, and equipment required for execution shall be arranged by the contractor. cleaning of all four cooling tower cells shall be treated as a single activity., the work shall be executed on a manday basis and includes thorough cleaning of the furnace oil (fo) pump house area. furnace oil spillage on floors, including areas beneath oil heaters, around pumps, condensate drains, and adjoining areas, shall be removed by spreading sawdust and collecting the oil-soaked sawdust for proper disposal as instructed by the engineer-in-charge. sawdust, cotton waste, manpower, tools, and all other materials required for complete execution of the work shall be arranged by the contractor. payment shall
Tender For corrigendum : supply of helical inline gear motor to the model no. sk 973.1 - 112mp/4 tf for axle pusher chain conveyor of make m/s nord or substantially equivalent with following features: input speed(rpm): 1440; output speed(rpm): 21; gear ratio: 68.5; power (kw): 4; service factor: 1.8; output torque: 1817 nm; overhung load: 25 kn; axial load: 22 kn; motor inverter speed range: standard line powered inverter capable; voltage: 400/690 v; frequency: 50 hz; efficiency class: ie3; current 1: 7.85 a; current 2: 4.53 a; cosinus: 0.83; motor duty: s1 - continuous; enclosure: ip55; insulation class - f; mounting pos - m1; housing material: cast iron housing; type of housing: foot mount; output shaft: solid keyed shaft; output shaft (dia x length): 60x120mm; output shaft material: standard; gearbox breather options: auto vent; gearbox sealing options:fkm seals; bearing design: standard bearings; motor cooling: tefc - totally enclosed fan cooled; motor thermal protection: thermistor; motor option: fluoro rubber motor seals; height of output shaft center frombottom of base plate: 225 mm; mounting base plate details: minimum plate thickness: 50 mm; 04 holes of 22 mm dia each with square pattern; distance between holes along the shaft: 310 mm; distance between holes perpendicular to shaft: 250 mm; note: - (i) material of construction: fabricated steel housing (stress relieved) (ii) all gears shall be manufactured from steel forgings or rolled bar made from steel 17cr ni mo6/18cr ni mo6 (case hardening steel). (iii) all gears shall be case hardened to 58-62 hrc and profile ground. (iv) output shaft shall be of en 9 material normalized to 201 bhn (min) (v) bearing used shall be rolling element type of make skf/ntn/timken/fag only. special conditions: above specified materials are the minimum required standard to be considered while designing the gear motor. [ warranty period: 18 months after the date of delivery ]
Tender For invitation to bidfor two years rate contract for removal, supply and application of thermal insulation materials at gsegs ccpp at hazira, surat