Tender For supply of filter , supply- ac and ventilation system- air intake louver , supply- ac and ventilation system- gravity damper , supply- ac and ventilation system- axial flow supply fans- 5500 cmh , supply- ac and ventilation system- axial flow exhaust fans with flp motor -7500 cmh , spares- ac and ventilation system -v-belt for ahu blower of each type , spares- ac and ventilation system -ahu blower bearings of each type , spares- ac and ventilation system -blower motor bearing for ahu , spares- ac and ventilation system -pre filter for ahu , spares- ac and ventilation system -fine filter for ahu , spares- ac and ventilation system -relative humidity sensors , spares- ac and ventilation system - geyserstat , spares-ac and ventilation system- local humidity temperature indicators , etc- ac and ventilation system- air cooled dx type condensing unit- minimum 33 tr actual capacity , etc- ac and ventilation system- air handling unit- ahu , etc- ac and ventilation system- fresh air fan assembly , etc- ac and ventilation system- split ac unit - 2 tr , etc- ac and ventilation system- strip heaters , etc- ac and ventilation system- pan humidifier , etc- ac and ventilation system- copper refrigerant piping- suction line , etc- ac and ventilation system- copper refrigerant piping-liquid line , etc- ac and ventilation system- refrigerant gas , etc- ac and ventilation system- gss duct sheet-24 g- air conditioning system , etc- ac and ventilation system- gss duct sheet-22 g- air conditioning system , etc- ac and ventilation system- gss duct sheet- 20 g- air conditioning system , etc- ac and ventilation system-gss duct sheet- 18 g- air conditioning system , etc- ac and ventilation system-non return damper , etc- ac and ventilation system-volume control damper , etc- ac and ventilation system- fire damper , etc- ac and ventilation system- motorised actuator for fire damper , etc- ac and ventilation system- grills diffusers , etc- ac and ventilation system- accoustic insulation , etc- ac and ventilation system- thermal insulation , etc- ac and ventilation system- dp switch , etc- ac and ventilation system- air flow switch , etc- ac and ventilation system- temperature cum rh sensor , etc- ac and ventilation system- fine filter , etc- ac and ventilation system- air intake louver , etc- ac and ventilation system-gravity damper , etc- ac and ventilation system- axial flow etc fans- 5500 cmh , etc- ac and ventilation system- axial flow exhaust fans with flp motor -7500 cmh , etc- ac and ventilation system-cable laying and termination alonwith lugs glands and any other accessories
Tender For corrigendum : metallic expansion bellows for cep (model: en6j40/500) in suction header line (below hot well) and in suction pipelines of ceps for 1x600mw unit.
Tender For annual maintainance of oxygen,suction and manifold room and repair work - gas outlet (oxygen) front inserted suitable to fiton wall as well bed head panel & o.t. pendant,international standard, double locked withflowmeter probe/key plug, gas outlet (suction) front inserted suitable to fiton wall as well bed head panel & o.t. pendant,international standard, double locked withflowmeter probe/key plug, gas outlet (air) front inserted suitable to fit on wall as well bed head panel & o.t. pendant,international standard, double locked withflowmeter probe/key plug, gas outlet (nitrous) front inserted suitable to fiton wall as well bed head panel & o.t. pendant,international standard, double locked withflowmeter probe/key plug, copper pipe (medical grade) size-22mm x 0.9 thk., copper pipe (medical grade) size-15mm x 0.9 thk., copper pipe (medical grade) size-12mm x 0.7 thk., copper pipe (medical grade) size- 28mm x 0.9 thk., copper pipe (medical grade) size- 42mm x 1.2 thk., copper pipe (medical grade) size-54mm x 1.2 thk., copper pipe (medical grade) size- 76mm x 1.2 thk., isolation valve with end fittings (medical grade) 15 mm, isolation valve with end fittings (medical grade) 22 mm, isolation valve with end fittings (medical grade) 28 mm, isolation valve with end fittings (medical grade) 42 mm, isolation valve with end fittings (medical grade) 54 mm, isolation valve with end fittings (medical grade) 76 mm, bpc (back pressure compensated) flometer (metal-brass body duly chrome plated) with humidifier bottle & pipeline adaptor (0-15 ltrs.), ward vaccum unit with unbreakable jar (capacity-600 ml), ward vaccum unit with unbreakable jar (capacity-1000 ml), ward vaccum unit with unbreakable jar (capacity-2000 ml), low pressure tube per meter, oxygen probe (connector), suction probe (connector), air probe (connector), n2 probe (connector), mox. regulator 200 cft cylinder (oxygen/nitrous), flow meter for 40 cft cylinder gps, tale (copper) pipe line
Tender For tender for supply of aicmc of ac and water cooler - operation and daily basis maintenance servicing of split acs window acs tower type acs water coolers ros and all related parts and accessories of regarding installations by engaging following minimum man power ac mechanic- skilled - 02 nos. helper- un skilled - 02 nos. (reliever shall be provided on weekly off and holiday) (1. contractor has to depute the above required staffs on all days including weekly offs and holidays.) 2. contractor has to provide reliever on weekly offs and holidays of above required staffs) , all inclusive comprehensive repair and maintenance contract of 1.5tr and 2tr capacity wall mounted split type air conditioner unit (inverter type) working on refrigerant r-32 and r-410a , including repair and replacement of compressor , pcb card , copper refrigerant piping , drain piping , control cabling , providing and top up refrigerant , providing and refixing of insulation etc(complete as required on the site for proper operation of air conditioner and all materials for replacement and rewinding to be arranged by contractor) - rates shall be quoted for 02 years for each unit , all inclusive comprehensive repair and maintenance contract of 3tr and 4tr capacity tower type air conditioner unit working on refrigerant r-32 and r-410a , including repair and replacement of compressor , pcb card , copper refrigerant piping , drain piping , control cabling , providing and top up refrigerant , providing and refixing of insulation etc(complete as required on the site for proper operation of air conditioner and all materials for replacement and rewinding to be arranged by contractor) - rates shall be quoted for 02 years for each unit , all inclusive comprehensive repair and maintenance contract of existing water cooler of cooling capacity 40 lph to 60 lph , storage capacity upto 120 ltrs , (including existing ro and uv (ro capacity upto 60 lph) along with water cooler) including repair and replacement of compressor , all filters , membrane , pipes , taps , sockets , cabling etc , providing and top up refrigerant , including plumbing works (complete as required on the site for proper operation of water cooler and ro and uv. all materials for replacement and rewinding to be arranged by contractor) - rates shall be quoted for 02 years for each unit , supply of required size copper pipe for suction and delivery line with all accessories suitable for 1.5tr and 2tr capacity split type acs including control cabling etc complete as per site requirement. (make-bearing isi mark)- as and when required , supply of condensate water drain pipe bearing isi mark made of pvc having suitable size for 1.5tr and 2tr split type ac units including necessary clamps , screws , supports , etc complete as per requirement - as and when required , shifting of existing 1.5 ton and 2 ton split air conditioners inverter type ( including dismantling & re-installation , testing and commissioning) including dismantling and refixing of metal structure stand suitable for outdoor and indoor unit , refrigerant piping , power cabling , control cabling , providing sufficient insulation on refrigerant piping and all other accessories required for re- installation of air conditioner , makeup interconnection , providing & top up refrigerant , painting including all necessary civil works for re-installation of indoor , outddor , drain piping , cabling etc. (complete as required on the site for proper operation of air conditioner) - as and when required , installation , testing and commissioning of new 1.5 ton and 2 ton split inverter type air conditioner including fixing of metal structure stand suitable for outdoor and indoor unit , refrigerant piping , power cabling , control cabling , providing sufficient insulation on refrigerant piping and all other accessories required for installation of air conditioner , makeup interconnection , providing and top up refrigerent , painting including all necessary c
Tender For providing of custom bid for services - rpnc253017 annual rate contract for reconditioning of suction and discharge valves of three stage reclaim gas compressor of make ms jsw installed in meg unit at panipat naphtha cracker panipat
Tender For corrigendum : custom bid for services - annual maintenance contract for maintenance of rac equipments panel ac qty-84 nos installed at various sections of of dc as per scope of work no ofdc-es12-rac-panel ac-01 dt 28-01-2025-amc for rac equipments (panel ac, qty. 84 nos) installed at various section of ofdc 1. the firm has to undertake periodic maintenance along with breakdown rectification of following equipment installed at various locations in side ofdc premises. sl. no 01, machine, location, capacity, nos. of unit, description panel ac, various machine at ofdc, 0.18-1.68 kw, 84 2. the firm has to carry out the preventive maintenance quarterly for each equipment as per check list approved by es section which shall include but not be limited to the following activities, a. cleaning of filters., b. checking of evaporator/condensing coil., c. checking of refrigerant pressure (suction and discharge)., d. checking compressor intake current., 3. the brake down maintenance of the equipment shall be include but not be limited to the following a) supply and replacement of faulty spares including the following but not limited to refrigerant compressor., blower., starting and running capacitor., timer and contractor., strainer and contractor., cooling and condensing coils., hose pipes., copper tube., refrigerant gases..
Tender For corrigendum : partial reconditioning of fs elliott, usa make integrally geared centrifugal air compressor unit 2 - upgradation of spares package of compressorfs elliott make integrally geared centrifugal air compressormodel 3 stage p500 of capacity 3700 cfm @ 8 kg/cm^2gas per the scope without motor the scope includes thefollowing.- the suction filter with suction filter piping.- automatic no loss type drain valve on each cooler- the water header with inlet and outlet connections tointercooler, aftercooler and oil cooler.- motor mounting block arrangement for the main motorfabricated steel oil reservoir/baseplate supports the gearcase, main motor, intercoolers,aftercooler, and lubrication system.all stages of bearings, carbon seals.all instruments.control panel,lubrication system, main oil pump,auxiliary oil pump, check valve, heat exchanger and water system, motor coupling, testing and testing documents. manuals, drawings, p&id