Mecon Limited - Bihar

34825938 tender for supply, installation, testing and commissioning of paramedical equipment and associated items for esic hospital at patna, bihar 1 industrial drying tumbler, stainless steel cylinder front loading open pocket. electric heated, 30 kg capacity 2 flat work drying ironer. chest heated front feed, front return, roller size approx. ø380x2000l, electric heated 3 washroom trolley. ss. 50 kg capacity 4 dry linen trolley. 50 kg capacity, ss 5 shelf trolley. 100 kg capacity, ss 6 laundry scrub station with 2 sinks 7 vacuum finishing table. table top size 1200 x 750, electric steam iron teflon shoe 8 industrial washer extractor. 30 kg capacity, high spin, suspended, soft mount, front loading ss computer controlled, electric heated 9 air compressor. fully automatic 1 hp single stage, tank cap. 45 ltrs. 8kg / cm2 10 steam generation. electric, portable & fully automatic steam capacity 8kg / hr sub total for laundry equipments ( a ) b design, supply, installation / erection, testing and commissioning etc. as required for cssd equipments 1 horizontal rectangular high pressure high vacuum double door sterilizer. the sterilizer will be manufactured as per is:no.3829 ( part 1 ) 1978 with isi mark. the unit will be designed for operating pressure 30 to 32 psi. and corresponding to a temperature of around 134o c.the sterilizer chamber would be formed out of ss 316. the jacket will be formed out of mild steel. the jacket outer cover will be of ss 304. the sterilizer will be provided with 2 nos. pressure locking type hinged doors. the door plate will be of ss 316 with shooting bolts, flush mountings and steam generator will be of ss 304. the stand of the sterilizer will be of mild steel.the sterilizer will be automatic with plc with 5 pre sets programs and 1 variable program, mmi with dot matrix printer wherein date, time, load identification no. cycle selected, cycle parameter including time, temperature and phase etc. can be seen and documented. finally, the automation is so designed that once the program is selected then no further intervention is required from the operator till the end of the program. the sterilizer will also be provided with an intelligent transducer for heater protection.the unit will be complete with vacuum pump and condenser and inter connecting piping. sterilizer as above of chamber size 600 mm x 600 mm x 1200 mm depth ( 2’x2’x4’ ) suitable for electrical operation on 400 / 440 volts, 3 phase, ac supply, electrical load approx. 21 kw. 2 stainlesss steel 316 carriage suitable for rectangular sterilizer 3 powder coated trolley suitable for above carriage 4 s.s. control and packing table with drawer overall size: 2000mm l x 1400mm w approx. it is used for separation, control and packing of various sets of sterilized goods for wards, clinics, operation theatres etc. and is designed for standing and sitting workers. a removable hatch made of laminated particles board is provided. the hatch contains a ss drawer and a laminated particles board plate. 5 stainless steel work table overall size 1500mm x610x890ht approx. the table top is fabricated out of 16 swg ss 304 qlty. ground and polished to a smooth surface without high edge sections. the table top frame is a complete assembly with front, back and two ends welded together at corners. 6 s.s. vertical sliding door opening 500 x 500mm approx. the sliding door is mounted on an existing wall opening. the door is made of stainless steel counter balanced by built in counterweight. the door is provided with nylon wheels at the side for easy of movement. the door is made along with stainless steel cover plates for the wall opening. the door is provided with a built in safety lock which ensures the door from closing if the counterweight rope breaks. 7 stainless steel work table with two sink. overall size 2400mml x650mm wx900mm ht approx. the bench top is fabricated out of 16swg ss 304 qlty. ground and polished with smooth surface and edge section. the top is designed to give a stable work surface. the table top frame is a complete assembly with front, back and two ends welded together. the sinks are made of stainless steel with inside ground and polished. each sink is provided with a drain valve and a strainer. on the bench top, just above the sinks mixer for hot and cold water connection is provided. 8 washer disinfector: capacity 275 ltrs washer disinfector, single door, suitable for cleaning and disaffection of surgical instruments, anesthetic equipment, suction bottles, cleaning buckets, general circulation goods, dental tray and glassware with a fully closed process.the washer disinfector, fully automatic, has an advanced micro processor which controls all services, programming and statistic functions. for safety reasons the service and programming functions are coded.the door would be provided with interlocking system. the chamber is equipped with four spray arms which ensure good water penetration from all directions. various attachments are provided to suit the load to be washed. suitable dosage of detergent can be preset with the dosing pump. the provision of a double wall with insulation in between enables the washer disinfector to run with minimum sound and heat emission. the wash chamber, the inside the door, the pipework system and the circulation arms are made entirely of stainless steel. suitable for electrical operation on 400 / 440 volts, 3 phase, ac supply, electrical load 13 kw. capacity of 275 ltrs. 9 ultrasonic cleaner overall size ( approx. ) 530mm l x 330mm w x350mm h internal dimensions: 505 x 300 x 200 mm output frequency 35khz. capacity 30 litres. the ultrasonic cleaners are manufactured using solid state technology for the ultrasonic enerator and pzt transducers for converting the electrical energy to mechanical ibrations in the cleaning liquid. the unit will be complete with a thermostat and a timer, insert basket for tank and tank cover. the unit is suitable for electrical operation on 220 / 240 volts, single phase, 50 cycles, ac supply. 10 drying cabinet with single door. chamber volume 275 litres. digital timer controlled drying cabinet with single door suitable for easy and quick drying of instruments, utensils, glass wares and anesthetic accessories such as corrugated hoses, breathing masks, respiration bags and surgical instruments trays etc. the unit would be provided with digital display with countdown drying time and drying time selectors, temperature selector including indication of selected temperature. the system would have adjustable adjustment temperature range of 60 90 degree c. the system would have drying time range of 0 90 minutes. the system would take air from the work area and clean it by appropriate filter. the air is to be heated to an operator selected temperature by electric heating element. the system would also have an exhaust connection to vent outside. the unit would be provided with cassettes and protective shelves for instruments, hoses, bladders and catheters as accessories. suitable for electrical operation on 230 volts, single phase, 15 amps. electric load 3.6 kw. 11 stainless steel racks with 5 shelves, all sides open and stainless steel bullet feet. overall size 1830x535x1830mmh approx.. 12 stainless steel table trolley with 2 shelves. overall size 1080x530x800h approx. the frame is mounted on 4nos. heavy duty swiveling castors for easy movement in narrow passages. 13 gauze cutting machine with ss table size 900x600x750mm 14 single distilled water still single distilled water still, generally as per the barnstead type. the still is guaranteed to produce pyrogen free and chemically pure water to comply with ip / bp standards.the still will be manufactured as per “is:no.3830” and it will also bear the bureau of indian standard certification mark. the evaporator, the multibaffle and the condenser will be made out of stainless steel with the joints welded. the condenser will be provided with stainless steel tubes, water inlet and outlet connection. the water still will be supplied in a ready to use condition mounted on a suitable stand. water still as above of capacity 20 litres, per hour suitable for electric operation on 400 / 440 volts, 3 phase ac supply, electrical load being 15 kw. 15 stainless storage tank, electric load 6 kw., capacity 120 litres. 16 spray gun rinser attached with ss working table & ss sink spray gun rinser with attachments is used for cleaning syringes, catheters, endoscopes, cystoscopes and variety of other instruments and articles used in sterile services. sub total for cssd equipments ( b ) c design, supply, installation / erection, testing and commissioning etc. as required for track system & iv tree system. 1 track system complete with curtains. 2 iv tree system 5 point hanger with 6 track and all accessories ( 1 set=2 iv track per bed ) ....

Indian Oil Corporation Limited - Bihar

34794742 procurement of spares for swelore make dosing pump , list of item ( s ) / work ( s ) as per tender documents , liquid end, wh 1125 / 08 , power end, wh 1125 / 08 , liquid end repair kit, wh 1125 / 08 , power end repair kit, wh 1125 / 08...

Indian Oil Corporation Limited - Bihar

34469663 procurement of spares for swelore make dosing pump , list of item ( s ) / work ( s ) as per tender documents , liquid end, wh 1125 / 08 , power end, wh 1125 / 08 , liquid end repair kit, wh 1125 / 08 , power end repair kit, wh 1125 / 08...

Indian Oil Corporation Limited - Bihar

34447277 bids are invited for dosing pumps with mandatory spares item 10 1945110013 , item 20 1994130014 , item 30 1819140013 , item 40 1994310013 , item 50 1967500033 ,item 60 1966140013 , item 70 1967960023 total quantity : 18...

National Thermal Power Corporation Limited - Bihar

34427125 procurement of ammonia and hydrazine dosing pumps and spares for ntpc procurement of ammonia and hydrazine dosing pumps and spares for ntpcbarh stage 1 , pr20:comp.assly , pr20:eccentric , pr20:thrust plate , pr20:guide pin , pr20:slider , pr20:slider housing , pr20:spacer , pr20:worm wheel 15:1 , pr20:worm shaft 15:1 , pr20:eccentric strap , pr20:cross head hyd , pr20:plunger retainer , pr20:gudgeon pin , pr20:disc , pr20:plunger seat , pr20:lock nut , pr20:spring dowel pin 4 dia x 15 , pr20:spalash guard , pr20:sl.guide vertical , pr20:stroke length adjustor , pr20:lock screw vertical , pr20:nylon washer vertical , pr20:oil seal , pr20:oil seal , gasket set , pr20:internal circlip b 30 ls , pr20:external circlip a10 ls , pr20:liquid head b2 , pr20:plunger , pr20:gland retainer , pr20:throat bush , pr20:guide ring , pr20:valve cage , pr20:valve seat , pr20:sealing ring , gland packing set => limited...

Indian Oil Corporation Limited - Bihar

34344159 procurement of spares for morpholine dosing pump procurement of spares for morpholine dosing pump , list of item ( s ) / work ( s ) as per tender documents , drive end assembly, model pr 10 , liquid end assembly, model pr 10 , pump, complete unit, pr 10, vk pump...

Shahabad Dugdh Utpadak Sahakari Sangh Ltd. - Bihar

34164961 supply, installation, testing and commissioning of equipment for modification and upgradation of existing effluent treatment plant etp upto 200 klpd electromechanical part at ara dairy, ara 1 primary clarifier feed pump 2 primary clarifier mechanism 3 primary clarifier sludge drain pumps 4 a automatic chemical dosing for ph correction ( ph sensor 2 nos ) , dual channel analysers, controls, wiring, piping, valves etc. ) as per approved drawing and design requirement. 4 b chemical solution tanks with agitator mixer for alkali & acid for ph. correction hdpe / frp / lldpe tanks–100 lit cap. as per technical specification 4 c chemical dosing pumps for alkali and acid for ph correction. 5 a uasb system comprising of: a. influent header b. bottom distribution system c. three phase settler d. supporting structure e. distribution line valves f. baffles, effluent gutters etc. g. sampling ports h. inspection manhole 5 b biogas handling system comprising of: a. foam trap b. sediment trap c. flame arrestor d. gas flare without ignition system 6 uasb reactor effluent transfer pumps with motors and accessories 7 electronic magnetic flow meters suitable capacity as per technical specifications. 8 all required interconnection pipes, valves & fittings as per technical specification 9 electrical control panel of suitable specification / capacity and rating to receive, control and distribute electricity to all drives power – 415 v, 50 hz, 3 phase, ac along with all power & control cables ( including power cables ( appx. 150mtrs ) from main mcc located in existing dairy plant to proposed etp mcc panel ) , cable trenches, conduit, switchgears etc. as per technical specification / details. 10 oem recommended spares for one year operations of major equipment of etp. 11 any additional item required ( other than mentioned in boq ) for successful erection and commissioning of etp ( 200 klpd ) on turnkey basis will be in the scope of bidder without any additional cost / charges and to be considered in final cost quoted. 12 operation & maintenance of the complete etp for a period of one year after successfully completion of the performance trails and handing over of the etp plant...

National Thermal Power Corporation Limited - Bihar

32195166 procurement of ammonia and hydrazine dosing pump spares for bstpp stageii at barh , as per technical specifications , as per technical specifications , as per technical specifications , as per technical specifications , as per technical specifications , as per technical specifications , as per technical specifications , as per technical specifications , as per technical specifications , as per technical specifications , as per technical specifications , as per technical specifications , as per technical specifications , as per technical specifications , as per technical specifications , as per technical specifications , as per technical specifications , as per technical specifications , as per technical specifications , as per technical specifications , as per technical specifications , as per technical specifications , as per technical specifications , as per technical specifications , as per technical specifications => limited...

Indian Oil Corporation Limited - Bihar

31362870 supply of dosing pump supply of dosing pump , list of item ( s ) / work ( s ) as per tender documents , pump, complete unit, pr 35, vk pump...

Indian Oil Corporation Limited - Bihar

30441059 bso engg providing sewage treatment plant ( stp ) , water treatment equipment and supply pumps for our new green office building of bihar state office patna stp & water treatment equipment and supply pump 2 section 1 : sewage treatment plant 3 mbbr based ( moving bed bio reactor follwed by ultrafiltration ) 4 design, supplying, installing, testing & commissioning of sewagetreatment plant of45 kld 5 the contractors scope of work shall also include following: 6 process flow sheet 7 hydraulic profile 8 layout of plant room within given space ( refer attached drawing ) . 9 basic and detailed drawings of structures. 10 equipment, piping, and electrical specifications. 11 piping and electrical & instrumentation drawings. 12 preparation of project report for submission to pollution controlboard and statutory authority and obtaining approvals. 13 all civil works ( including ga and rcc details ) as per of civil scope. [ civil work will be in scope of civil contractor ] 14 fabrication required in plant. 15 supply and installation of all electro mechanicals as per the scope. 16 erection and commissioning of plant. 17 performance guarantee & warrantees. 18 training of employer’s personnel for operation of the plant. 19 manual on operation and maintenance of the plant. 20 operation and maintenance of stp for two years after successful commissioning of the plant. 21 inlet sewage characterstics 22 flow rate 45 kl / day 23 ph 6.0 – 8.5 24 bod 250 350 mg / l 25 s. solids 200 300 mg / l 26 cod 400 600 mg / l 27 oil & grease 15 20 mg / l 28 tkn 35 40 mg / l 29 phospate 10 mg / l 30 note: plant should be able to operate at lower range of above parameters. 31 effluent discharge standard after treatment 32 ph 6.0 – 7.5 33 bod less than 10 mg / l 34 s. solids less than or equal to 20 mg / l 35 cod less than or equal to 50 mg / l 36 oil & grease less than or equal to 1 mg / l 37 turbidity less than 1 ntu 38 total nitrogen less than 10 mg / l as n 39 total phosphorous less than 2 mg / l as pcb 40 note: ensuring that the above parameters are within the statutory compliance limit is the responsibility of the stp contractor. 41 sewage treatment plant shall include the following stp tanks: 42 screen chamber 43 oil & grease chamber 44 equalization tank / sump 45 anoxic tank 46 mbbr tank ( 2 no. ) 47 tube settler tank 48 filter feed tank 49 clear water tank ( primary treated water ) 50 flushing water tank 51 sludge holding tank 52 soft water tank 53 sludge holding tank 54 note: contractor shall ensure submission of detailed ga drawings ( plan & section ) , p & i diagram, schematic diagram for the mentioned component in soq and additional component if so required for the complete working of the stp and got it approved by the owner’s architect / project manager / consultants. 55 tanks in civil are tentative and that need to be varified by the vendor before quoting and after comming on the board it shall be stp vendors resposibility any changes required at site and shall be in done by stp contractor. location, size and dimesional detail shall be provided by the stp vendor in the shop drawing. 56 all manhole covers shall be double seal medium duty ci alongwith frame and lockable arrangement and shall be in scope of civil contractor. location and other relevant details of the same shall be provided by the stp vendor in the shop drawing. 57 the sewage treatment plant shall comprise of following: 58 pretreatment devices and plant accessories 59 supply, installation, testing & commissioning of 300 mm x 600 mm high stainless steel construction coarse screen ( including one standby ) with lifting arrangement.the perforation in the screen shall be 8 mm. 60 supply of ms hot dip galvanized puddle flanges in accordance to bs:10 table d as required to be provided ( in the structural slab and wall ) of various diameters. puddle flanges shall be provided for all the structural component of the stp. the installation of the puddle flanges shall be carried out by the civil contractor in accordance to the civil ga drawing ( to be prepared by the stp contractor ) at the required levels& position; under the supervision of the stp contractor 61 supply of plastic step / foot rest ( @ 300 mm c / c ) with polypropelene compound injection molded around 12 mm dia ( fe 415 ) steel reinforcing bar. provision of the foot rest is envisaged in various tanks / components of the stp for the purpose of accessability. the installation of the foot rest shall be done by the civil contractor as per civil ga drawing 62 supply, installation, testing & commissioning of cilight duty / msep rectangular manhole cover with frame for the feasibility of access in the tank 63 size : 600 x 900 weight as per mfg. stds. 64 supply of vent pipes of 100 mm dia vent pipe with mosquito proof grating for treated water tank suitable for the ventilation purpose of the various tanks 65 supply, installation, testing & commissioning of electronic type level controller for automatic operation of the system with high / low level alarm complete with auxillary no / nc contacts for ( to be provided for all the tanks and plant room sump ) 66 supply, installation, testing & commissioning of sight tube ( of 3.5 to 4.5 m length ) with isolation valve at top / bottom, demarcation on tube & for making the installation complete for treated water tanks. 67 supply of submersible mixer for mixing in anoxic tank: 68 moc: pp / ss blades with ci / ss casing 69 mechanical equipment: pumps, blowers etc. 70 supply, installation, testing & commissioning of non clogging type pumps capable of handling solids upto 35 mm having ci casing & ci impeller complete with all accessories, motor of required capacity. delivery header with isolation valve, pressure gauge on delivery line with isolation cock, level controller as per item no. 1.7 along with control panel ( with wiring ) to control the level of sump automatically. pumpsshall have following duty: the provsion of local push button near the pumps should be considered. 71 submersible sewage pumps ( non cutter type ) for transfer of raw sewage in eqt ( 1 working & 1 standby ) : 72 flow rate ( each ) = 3 m3 / hr 73 head =8 10m 74 solid handling size for this pump = 20mm 75 submersible sewage pumps ( non cutter type ) for transfer of stp plant room sump tank ( 1 working + 1 standby ) 76 flow rate ( each ) = 3.0 m3 / hr 77 head =12 15 m 78 solid handling size for this pump = 20 mm 79 cost shall be inclusive of pvcflexible hose pipe ( for piping submreged in effluent ) with pvc / gipiping ( for piping non submerged in effluent ) 80 provision of guide ropes to guide submersible pump from upper level to operational level in sump basin with channels / angle section shall be made by the stp contractor. ( if required ) 81 air diffusionsystemshall include the following: 82 air blower for equilisation , sludge tank & aeration tank : air blowers of suitable hp suitable for 415 ± 10% volts, 3 phase, 50 cycles a / c supply. numbers & capacity as per requirement with standby to be specified by vendor. capacity: 100 m3 / hr @ 0.4 kg / cm2 qty ( 1w+1s ) 83 air piping shall comprise of pvc pipedroppers / laterals with gi header complete with all fittings such as valves, nrv, strainer, tees, crosses, plugs, sockets, elbows, reducers, supports & clamps, puddle flanges etc. contactor to submit detailed p & i indicating their proposal. 84 non clog, self cleaning type air dispersion system capable of handling 3 5 cfm of air with oxygen transfer efficiency of3 4% per / meter water depth. air dispersion grid shall be assembled in modular form so that they can be replaced / repaired easily from plat form at the top. ( imported fine bubble membrane diffusers ) . 85 supply, installation, testing & commissioning of mbbr media consisting of virgin pe / pp carrier modules with surface not less than 400 m2 / m3. the media qty. shall be calculated based on 6 12 gm / m2 area. also supply and fixing of tube deck media of reputed make with suitable quantity. the surface area of tube deck shall be 11 m2 / m3 and the quantity will be based on max 2.0 m / h velocity. 86 note: contractor shall consider the media as required for the stp and include in his quote. 87 bronze ball valve and air dispersion grid as required for stp as described above. 88 note : air dispersion system shall be provided for equalization tank, anoxic tank, mbbr tanks and sludge holding tank. 89 providing and fixing all piping ( as described below ) and isolation control valves for making the system complete. 90 ms: exposed air pipe, frontal pipe for vessels 91 upvc piping: waste water pipe, submerged pipe, interconnecting pipe line afterdelivery header of pumps, tank overflow pipe etc. 92 providing, fixing, testing and commissioning of single stage, horizontal, centrifugal, 2 pole, 50 hz, ac, monoblock pumps ( as per is : 9079 ) incorporating c.i. casing and frame, stainless steel shaft, bronze / ss impeller, tefc induction motor directly coupled to the pump, ip44 protection, class b insulated, c.i. body, hydraulically and dynamically balanced to give vibration free operation, with mechanical seal arrangement, fixed on a base plate with suitable vibration eliminator pads complete with level controller, pressure switch , necessary wiring / cabling ( from tank to pumps & panel ) , pressure gauge, valves, vibration eliminators on the delivery side and strainer on suction side, including non return valve and isolating valves on suction and delivering sides as required, including suction, delivery headers and interconnecting piping ( upvc ) complete in all respects. 93 capacity : 6.0 m3 / h 94 head : 30 35 m 95 rpm : 2900 96 ( 1 working + 1 standby ) 97 ( filter feed pumps ) 98 capacity : 5.0 m3 / h 99 head : 70 m 100 rpm : 2900 101 ( 1 working + 1 standby ) 102 ( flushing water transfer pumps ) 103 capacity : 7 m3 / h 104 head : 35 m 105 rpm : 2900 106 ( 1 working + 1 standby ) 107 ( softner feed pumps ) 108 capacity : 10.0 m3 / h 109 head : 70 m 110 rpm : 2900 111 ( 1 working + 1 standby ) 112 ( soft water transfer pumps ) 113 capacity : 3.0 m3 / h 114 head : 25 30 m 115 rpm : 2900 116 ( 1 working + 1 standby ) 117 ( irrigation pumps ) 118 supplying, installation, testing and commissioning of horizontal centrifugal sludge recirculation pumps for tank coupled with motor of capacity 3.375 m3 / h at 6 to 8 m head of c.i. parts and mechanical seal complete with isolation and non return valves. ( 1 working + 1 standby ) 119 supply, installation, testing & commissioning of vertical self supporting multigrade sand filter in frp / grp construction ( the filter shall be designed for a tested presure of min. 5.5 kg / cm2 ) pressuregaugesatinlet&outlet, sample cock, upvc / cpvc face piping, automatic mpv along with prvision for manual multiport valve andallaccessories, withinitialchargeoffiltermediafor multigrade & activated carbon filter, testing and commissioning complete 120 multi grade filter 121 capacity / flow rate:6.0 m3 / hr 122 design velocity:15 m / hr 123 operating pressure :3.0 to 3.5 kg / sq.cm 124 test pressure:5.5 kg / sq.cm 125 suggested dia meter : 700mm ø 126 moc: frp / grp ( filament winded ) 127 activated carbon filter 128 capacity / flow rate:6.0 m3 / hr 129 design velocity:15 m / hr 130 operating pressure :3.0 kg / sq.cm 131 test pressure:5.5 kg / sq.cm 132 suggested dia meter : 700mm ø 133 activated carbon :i / vshould be 600 134 moc: frp / grp ( filament winded ) 135 softener 136 supply, installation, testing and commissioning of water softening plant. the water softener vessel in frp / grp construction ( the filter shall be designed for a tested presure of min. 5.5 kg / cm2 ) pressuregaugesatinlet&outlet, sample cock, upvc / cpvc face piping, automatic mpv along with prvision for manual multiport valve andallaccessories, withinitialchargeofion exchange resin. the inner distribution system and the under bed draw off system shall be of hub & lateral type with top & bottom strainers of . softener shall be supplied with initial charge resin with supporting media like silex, gravel etc. outlet fitting complete along with regeneration assembly comprising of ejector, brine suction valve and all associated pipe work. 137 the brine tank shall be provided with salt saturation arrangement including suitable hdpe brine tank of300 liters / as per design capacity complete including piping, cpvc / upvc valves and accessories of required size. 138 softener size: 139 flow rate : 7 m3 / hr 140 input hardness considered 600 ppm ( considered ) 141 output hardness less than 50 ppm 142 moc frp / grp ( filament winded ) 143 obr 50 kl 144 operating pressure 3.0 kg / sq.cm 145 test pressure 5.5 kg / sq.cm 146 size: 700 mm dia x 1800 mm hos with 500 liters resin 147 supplying, installing, testing and commissioning of dosing system consisting of one hdpe tank of 100 litres capacity with a positive displacement diaphragm dosing pump having variable flowrate of 0 6 lph. the motor shall be suitable for operation at 240 v / single phase / 50 hz. supply. the pump shall be supplied complete with necessary polypropylene piping, valves, strainers, low level switch andinjection fittings. the pump shall be speed & stroke control. 148 providing, installing, testing and commissioning ofskid mounted ultra filtration ( uf ) system for further polishing treated effluent and capable of producing 8 m3 / hour of polished water meeting the requirements. the system shall be complete with uf feed pumps ( 1w+1s ) , backwash cum cip pumps ( 1w+1s ) , cartridge filter, uf membranes flushing / cleaning system, complete instrumentation for automation and monitoring, rotameters, pressure gauges, interconnecting pipework, electrical cabling and switchgear, all complete as described in scope of work enclosed herewith.note: the process and the control system of ultra filtration ( uf ) package shall be in complete conformity of the uf membrane manufacturer. the complete system of ultra filtration including its skid, mmembrane, piping, pumps, automation valves must be factory assembled by the approved system makes only. 149 supplying, installing, testing & commissioning of ultravoilet dis infection unit. the unit shall have over 99.9 % bacterial reduction from inlet to outlet. the dis infection chamber shall be constructed of ss 316l on all welted parts. the uv lamp shall be of low pressure mercury vapour type with hard glass enclosure, the sockets shall be water tight & vibration resistant. the lamp life shall be rated for 6000 hours. the unit shall be complete with temperature safety control, lamp out alert circuit & uv radiometer with 4 – 20 ma output. 150 the uv unit shall have with reactor, cabinet housing, cabinet cooling, treatment chamber, electrical panel, temperature safety control, lampout alert and uv monitoring readout panel.the uv dosage should be > 60, 000 uw – sec / sq.cm. the lamps should be selected based upon the flow requirement of respective unit. 151 flow rate : 3 m3 / hour [ at outlet of irrigation water transfer pumps ] 152 flow rate : 5 m3 / hour [ at outlet of flushing water transfer pumps ] 153 flow rate : 10 m3 / hour [ at outlet of soft water transfer pumps ] 154 supply , installation , testing and commissioning of hydraulic filter press of size 12 x 12 with 7 no of plates with 1 set ( 1 working + 1 standby ) of screw pumps to feed to filter press as per the complete set as per the vender specification 155 supply of microprocessor based electo magnetic flow meter for total plant capacity of 45 kld with pulsed dc excitation having automatic zero correction with bi directional flow measurement , compact instrument version with measuring sensor ( primary ) and amplifier integrated in one mechanical unit ( suitable for required flow range, inlet / outlet connections, ip 67 protection, measuring pipe material ss 304, electrode material ss 316 with 16 character x 2 lines lcd alphanumeric display for flow rate, totalizer, diagnostic message, flow alarms with high & low flow programmable throught the range. ) with all accessories for inlet flow measurement before screen chamber. 156 supply, installation, testing & commissioning of digital turbine type water meter with sensor for treated water monitoring 157 flow rate : 3 m3 / hour [ at outlet of irrigation water transfer pumps ] 158 flow rate : 5 m3 / hour [ at outlet of flushing water transfer pumps ] 159 flow rate : 10 m3 / hour [ at outlet of soft water transfer pumps ] 160 approval from pollution board including consent to operate at initial & various other stages of works including preparation of report / drawings as per pollution board requirement, arrangement of raw sewage. contractor shall include the cost of all chemicals consumed and the cost of such items of works which are not explicitly mentioned above, but are mandatory to have pollution board approval. 161 bypass arrangement from equalization tank to municipal sewer includingfittings, isolation valves / nrv / accessories within the plant room at the discharge of the sewahe bye pass pump upto discharge header. 162 providing & fixing of online monitoring system comprising of following : 163 measuring range: as required 164 method: uv / visible different optical absorption spectroscopy, wave length range 200 800 nm. 165 technology : uv visible spectroscopy 166 sample flow: 0 5 lpm 167 power: 230v ac, 30 w 168 range ( cod ) : 0~5~200 mg / l 169 interval: 60 sec 170 probe depth: < 10 m 171 working temp: 5 deg cel ~ 45 deg cel 172 auto cleaning: yes 173 probe weight: 5 kg 174 power supply: 12 24vdc ( + / 10% ) 175 sample temperature: plus 2…..........plus 40 deg cel 176 ambient temperature: plus 2…..........plus 40 deg cel 177 inflow velocity:0.1 10 m / s 178 mild steel fabrication works for various sections like operating platforms, stairs & ladders, base frame of tube settler media ( including frp / resin coat ) supporting strcutures within the stp plant room required for the stp piping supports / cable tray supports. all ms fabricated structures must be properly painted with epoxy or rubber coats for corrotion protection after having put 2 coats of redoxide primer. 179 electrical installation for stp 180 design, fabrication, assembling, wiring, supply, installation, testing and commissioning of motor control center fabricated out of 14 gauge crca sheet steel. cable gland plates shall be provided on top as well as at the bottom of the panels. panels shall be treated with all anticorrosive process before painting as per specifications with 2 coats of red oxide primer and final approved shade of powder coated paint. 2 nos. earthing terminals shall be provided for 3 phase, 4 wire, 50 hz supply system. lifting hooks shall also be provided in case of large panels. approval shall be taken for each panel before fabrication. quoted rates shall be inclusive of cables, ( in accordance to cable trays specification ) with earthing from panel to each motor / equipment. 181 motor control centre : 182 incoming 183 63 amps tpn mccb with the following accessories: 184 0 500 volts 96 x 96 mm square electronic voltmeter with selector switch shall be protected by2 amps tp mcb.1 set 185 0 60 amps 96 x 96 mm square electronic ammeter with selector switch and 100. / 5 amps 10 va cl:1 cts. 1 set 186 phase indicating lamps shall be protected by 2 amp sp mcb 3 sets 187 1 set of on / off indication lamps 188 bus bar 189 100 amps tpn aluminum bus bar with heat shrinkable insulation sleeves. 190 outgoing 191 a. 2 nos. suitable rating mpcb for 0.75 kw dol starter and outgoing feeder to raw sewage transfer pumps motor ( including 1nos. standby ) .each compartment shall contain auto / manual selector swtich and indicating / pushbutton lamps with mcb for on / off / trip of motor. 192 b. 2 nos. suitable rating mpcb for 0.75 kw dol starter and outgoing feeder to plant room sump pumps motor ( including 1nos. standby ) .each compartment shall contain auto / manual selector swtich and indicating / pushbutton lamps with mcb for on / off / trip of motor. 193 c. 2 nos. suitable rating mpcb for 3.75 kw direct on line starterand outgoing feeder to air blowers ( including 1 no. standby ) . each compartment shall contain auto / manual selector switch andindicating lamps with mcb’s for ‘on / off / trip status of motor. 194 d. 2 nos. suitable rating mpcb for 0.375 kw direct on line starter and outgoing feeders to sludge recirculation pumps ( including 1 no. standby ) . compartment shall contain auto / manual selector switch andindicating lamps with mcb’s for‘on / off / trip’ status of motor. 195 e. 2 nos. suitable rating mpcb fornos. 1.1 kw direct on line starter and outgoing feeders to filter feed pumps ( including 1 no. standby ) . each compartment shall contain auto / manual selector switch and indicating lamps with mcb for ‘on / off / trip’ status of motor. 196 f. 2 nos. suitable rating mpcb fornos. 1.1 kw direct on line starter and outgoing feeders to softener feed pumps ( including 1 no. standby ) . each compartment shall contain auto / manual selector switch and indicating lamps with mcb for ‘on / off / trip’ status of motor. 197 g. 2 nos. suitable rating mpcb fornos. 1.1 kw direct on line starter and outgoing feeders to uf feed pumps ( including 1 no. standby ) . each compartment shall contain auto / manual selector switch and indicating lamps with mcb for ‘on / off / trip’ status of motor. 198 h. 2 nos. suitable rating mpcb fornos. 2.2 kw direct on line starter and outgoing feeders to uf backwasg cum cip pumps ( including 1 no. standby ) . each compartment shall contain auto / manual selector switch and indicating lamps with mcb for ‘on / off / trip’ status of motor. 199 i.2 nos. suitable rating mpcb fornos. 1.1 kw direct on line starter and outgoing feeders to irrigation water transfer pump ( including 1 no. standby ) . each compartment shall contain auto / manual selector switch and indicating lamps with mcb for ‘on / off / trip’ status of motor 200 j.2 nos. suitable rating mpcb fornos. 2.2 kw direct on line starter and outgoing feeders to flushing water transfer pump ( including 1 no. standby ) . each compartment shall contain auto / manual selector switch and indicating lamps with mcb for ‘on / off / trip’ status of motor 201 k.2 nos. suitable rating mpcb fornos. 3.0 kw direct on line starter and outgoing feeders to soft water transfer pump ( including 1 no. standby ) . each compartment shall contain auto / manual selector switch and indicating lamps with mcb for ‘on / off / trip’ status of motor 202 l.2 nos. suitable rating mpcb fornos. 0.75 kw direct on line starter and outgoing feeders to screw pumps ( including 1 no. standby ) . each compartment shall contain auto / manual selector switch and indicating lamps with mcb for ‘on / off / trip’ status of motor 203 m. supply for dosing pumps, uvs, necessary cable alleys, internal / cabling, wiring, cabling from mcc to various pumps / equipment and interlocking, gi cable trays earthing for all equipment shall also included. 204 all mccbs / mcbs shall be of 25 kabreaking capacity and suitable for motor duty application. 205 all motor starters shall be provided with automatic level controller. 206 provision shall be made for providing potential free contacts to all pumps starters 207 note: ratings of all starters may vary as per actual selection of equipment & should be approved by consultant before manufacturing 208 mcc – 1 for stp as described above 209 section 2 : water treatement equipment & supply pumps 210 providing, fixing, testing and commissioning of single stage, horizontal, centrifugal, 2 pole, 50 hz, ac, monoblock pumps ( as per is : 9079 ) incorporating c.i. casing and frame, stainless steel shaft, bronze / ss impeller, tefc induction motor directly coupled to the pump, ip44 protection, class b insulated, c.i. body, hydraulically and dynamically balanced to give vibration free operation, with mechanical seal arrangement, fixed on a base plate with suitable vibration eliminator pads complete with level controller, pressure switch , necessary wiring / cabling ( from tank to pumps & panel ) , pressure gauge, valves, vibration eliminators on the delivery side and strainer on suction side, including non return valve and isolating valves on suction and delivering sides as required, including suction, delivery headers and interconnecting piping ( g.i. heavy class ) complete in all respects. 211 capacity : 7.5 m3 / h 212 head : 70 m 213 rpm : 2900 214 ( 1 working + 1 standby ) 215 ( domesticwater transfer pumps ) 216 submersiable pump 217 supply, installation, testing and commissioning of continuous duty submersible centrifugal non clogging drainage pumps complete with 3 phase motor with all necessary protection and mechanical seal etc. complete with all ancillaries including float type level controllers, electrical control panels fabricatd from 14 gauge crca sheet volt meter ammeter with selector switch, tpmcb, 5 va cl : cts, phase indicating lamps protected by 2 amp sp mcb, dol starter, necessary wiring, cable alleys, earthing, interlocking, starter with automatic float type level controller, providion of high level alarm, sequence timer, potential free contact to starter for connection to bas, both pumps may run simultaneously at pre determind level. the submersible sump pump shall be provided with guide wire for lifting and lowering pump, m.s. galvanized lifting chain, duck foot bend. ( 1working + 1standby ) 218 vendor to submit proposed pump model with duty curve. 219 flow rate: 15 lps each 220 head: 15 20 mts 221 solid handling : 30 40 mm 222 location : basment 223 purpose : drainage basment 224 moc:ss body ss impeller & shaft 225 flow rate: 10 lps each 226 head: 15 20 mts 227 solid handling : 20 30 mm 228 location : basment 229 purpose :plant room 230 moc:ss body ss impeller & shaft 231 flow rate: 2 lps with cutterpump 232 head: 15 20 mts 233 location : basment 234 purpose : basement toilet sewage pump 235 moc:ci body bronze impeller & shaft 236 providing, fixing, testing and commissioning of single stage, horizontal, centrifugal, 2 pole, 50 hz, ac, monoblockpumps ( as per is : 9079 ) incorporating c.i. casing and frame, stainless steel shaft, bronze / ss impeller, tefc induction motor directly coupled to the pump, ip44 protection, class b insulated, c.i. body, hydraulically and dynamically balanced to give vibration free operation, with mechanical seal arrangement, fixed on a base plate with suitable vibration eliminator pads complete with level controller, necessary wiring ( from tank to pumps & panel ) , pressure gauge on the delivery side and strainer on suction side, including non return valve and isolating valves on suction and delivering sides as required, including suction and delivery headers complete in all respects. 237 filter feed pump ( 1 working + 1 standby ) 238 flow rate ( each ) =3.75 m3 / hr 239 head =30 35 m 240 purpose : raw to domestic 241 location : plumbing plant room 242 filter feed pump ( 1 working + 1 standby ) 243 flow rate ( each ) =3.75 m3 / hr 244 head =30 35 m 245 purpose : rain waterto raw 246 location : plumbing plant room 247 supply, installation & testing and commissioning of vertical floor mounted filterof suitable size, provided with an inlet distributor. the vessel material of m.s with frp lining / epoxy coating with g.i. frontal piping , inter connection, suction & delivery header and valves ( c.i. ) , back wash system & filter media etc. complete with standard fittings like access cover, pressure gauge at inlet & outlet, sampling cock, rinse drain valve, air vent valve with piping, bolts, nuts & rubber gaskets. 248 note: all the frontal piping, valves and their fitting should be designed on 1.5m / s velocity 249 multi grade filter 250 capacity / flow rate:3.75 m3 / hr 251 filteration rate : 18000 l / sqm / hr 252 operating pressure :3.0 kg / sq.cm 253 test pressure:5.5 kg / sq.cm 254 purpose : raw to domestic 255 moc m.s. with frp linning 256 activated carbon filter 257 capacity / flow rate:3.75 m3 / hr 258 filteration rate : 15000 l / sqm / hr 259 operating pressure :3.0 kg / sq.cm 260 test pressure:5.5 kg / sq.cm 261 purpose : raw to domestic 262 moc m.s. with frp linning 263 multi grade filter 264 capacity / flow rate:3.75 m3 / hr 265 filteration rate : 18000 l / sqm / hr 266 operating pressure :3.0 kg / sq.cm 267 test pressure:5.5 kg / sq.cm 268 purpose : rain waterto domestic 269 moc m.s. with frp linning 270 softener 271 supply, installation, testing and commissioning of water softening plant. the water softener vessel shall be constructed of m.s material with epoxy coating. the inner distribution system and the under bed draw off system shall be of hub & lateral type / riser tube with top & bottom strainers of . softener shall be supplied with initial charge resin with supporting media like silex, gravel etc. the softener shall be complete with pressure gauge at inlet & outlet, sample cock, g.i face piping / interconnected piping, multiport valve ( control valve ) . overflow & drain, outlet fitting complete regeneration assembly comprising of power valve, ejector, brine suction valve and all associated pipe work. a density meter for brine shall be included. 272 salt saturation arrangement: 273 the brine tank shall be provided with salt saturation arrangement including suitable hdpe brine tank of 2 regeneration capacity complete with resins of approved quality and make complete with bypass arrangement including piping, ci valves ( 3 nos. ) and accessories of required size. 274 plant sizes: 275 capacity / flow rate 3.75 m3 / hr 276 input hardness considered 600 ppm ( considered ) 277 output hardness less than 150 ppm 278 moc ms with epoxy 279 obr 30 kl 280 operating pressure 3.0 kg / sq.cm 281 purpose : rain waterto domestic 282 test pressure 5.5 kg / sq.cm 283 supplying, installing, testing and commissioning of dosing system ( for domestic water treatment plant ) consisting of one hdpe tank of 100 litres capacity with a positive displacement diaphragm dosing pump having variable flowrate of 0 6 lph. the motor shall be suitable for operation at 240 v / single phase / 50 hz. supply. the pump shall be supplied complete with necessary polypropylene piping, valves, strainers, low level switch andinjection fittings. the pump shall be speed & stroke control. 284 electrical installation 285 fabrication, wiring, supply of motor control centre shall be fabricated out of 14 gauge crca sheet steel in form in 3b formation with reinforcement of suitable size angle iron, channel ‘t’ sections irons and / or flats wherever necessary. cable gland plates shall be provided on top as well as at the bottom of the panels. panels shall be treated with all anticorrosive process before painting as per specifications with 2 coats of red oxide primer and final approved shade of powder coated paint. 2 nos. earthing terminals shall be provided for 3 phase, 4 wire, 50 hz supply system. lifting hooks shall also be provided in case of large panels. approval shall be taken for each panel before fabrication. cadmium plated hardware shall be used in fabrication of panels. quoted rates shall inclusive of cables, cable trays, control cabling, earthing ( in accordance to specification ) with earthing from panel to each motor / equipment. 286 mcc –1 for plumbing system 287 incoming 288 100 amps tpn mccb with the following accessories: 289 a. 0 500 volts 96 x 96 mm squarevoltmeter with selector switch protected by2 amps tp mcb. 1 set 290 b. 0 100 amps 96 x 96 mm square ammeter with selector switch and 160 / 5 amps 10 va cl:1 cts. 1 set 291 c. phase indicating lamps protected by 2 amp sp mcb 3 set 292 bus bar 293 160 amps tpn ( 25 ka ) aluminium bus bar with heat shrinkable insulation sleeves. 294 outgoings 295 a.2 nos. suitable rating mpcb fornos. 3.0kw direct on line starter and outgoing feeders to domestic watertranfer pump ( including 1 no. standby ) . each compartment shall contain auto / manual selector switch and indicating lamps with mcb for ‘on / off / trip’ status of motor 296 b. 2 nos. suitable rating mpcb for 1.5 kw dol starter and outgoing feeder to filter feed pump motor ( including 1 nos. standby ) .each compartment shall contain vaf meter, auto / manual selector swtich and indicating / pushbutton lamps with mcb for on / off / trip of motor. ( raw to domestic ) 297 c. 2 nos. suitable rating mpcb for 1.5 kw dol starter and outgoing feeder to filter feed pump motor ( including 1 nos. standby ) .each compartment shall contain vaf meter, auto / manual selector swtich and indicating / pushbutton lamps with mcb for on / off / trip of motor. ( rain water to raw ) 298 d.2 no. suitable mccb for 5.0 kw outgoing feeders to borewell starter panel. each compartment shall contain vaf meter, auto / manual selector switch and indicating lamps with mcb for ‘on / off / trip’ status of motor 299 e.2 no. suitable mccb for 3.0 kw outgoing feeders to basementsump pump panel. each compartment shall contain vaf meter, auto / manual selector switch and indicating lamps with mcb for ‘on / off / trip’ status of motor ( 1 working and 1 standby ) 2 set 300 f. spare mcb’s of following capacities: 301 i. 40 amps tpn mcb’s 2 nos. 302 ii. 63 amps tpn mcb’s 2 nos. 303 a. all mccbs shall be of 25 ka breaking capacity and suitable for motor duty application. 304 b. provision shall be made for providing potential free contacts to all pumps starters for connection to bas 305 c. provision shall be made to ensure system protection from dry running of the pump 306 d. necessary cable alleys, internal wiring, and interlocking, earthing for all equipment shall also included 307 mcc 1for plumbing system as described above....

National Thermal Power Corporation Limited - Bihar

29689356 supply of chemical dosing pumps of 250 mw units to ntpc barauni thermal supply of chemical dosing pumps of 250 mw units to ntpc barauni thermalpower statio , pl3530:comp pump assy , pl2017:complete assy , pl2017:gland packing , pl2017:oil seal , pl2017:plunger ring , pl2017:sealing ring , pl2017:worm wheel , pl2017:worm shaft , pl2017:plunger , pl2017:guide pin , pl2017:slider , pl2017:eccentric strap , pl2017:nrv seat , pl2017:nrv ball , pl2017:gasket , pl2017:eccentric , pl3530:gland ( packing ) , pl3530:plunger ring , pl3530:plunger , pl3530:gland nut , pl3530:plunger retainer , pl3530:nrv seat , pl3530:sealing ring , pl3530:nrv poppet with spring ball , pl3530:cross head , pl3530:eccentric strap , pl3530:guide pin , pl3530:slider , pl3530:worm wheel , gasket set for dosing pump => limited...

Nabinagar Power Generating Company Private Limited - Bihar

29460461 spares and complete assembly of metering pump and alum dosing pump spares and complete assembly of metering pump and alum dosing pump , wd 1125 / 44:vx:comp pump assy , diaphragm 1 db 9906 53 , suc. & disch. valve seat assembly , wd 1125 / 50:complete assy. , wd 3000 / 90:comp pump assy , diaphragm 1 , suc. & disch. valve seat assembly , wd 3000 / 100:comp pump assy ( pp ) , wd 3000:diaphragm df 99d6 53 , suc. & disch. valve seat , wd 3000 / 100:comp pump assy ( ss ) , wd 3000:suction valve seat 9912...

National Thermal Power Corporation Limited - Bihar

29338300 procurement of spares of acid, alkali dosing pumps at ntpc barh and procurement of spares of acid, alkali dosing pumps at ntpc barh andkahalgaon , wd 3000 / 100:pump casing , wd 3000 / 100:pump casing pin , wd 3000 / 100:inspection cover , wd 3000 / 100:inspection cover holding pin , wd 3000 / 100:inspection cover o ring , wd 3000 / 100:breather plug , wd 3000 / 100:breather plug gasket , wd 3000 / 100:oil level window , wd 3000 / 100:oil level window gasket , wd 3000 / 100:drain plug , wd 3000 / 100:drain plug gasket , wd 3000 / 100:hydraulic plate holding pin , wd 3000 / 100:cross head , wd 3000 / 100:cross head key , wd 3000 / 100:cross head guide , wd 3000 / 100:cross head guide pin , wd 3000 / 100:cross head guide o ring , wd 3000 / 100:cross head seat , wd 3000 / 100:cross head trunion , wd 3000 / 100:connecting rod , wd 3000 / 100:eccenter trunion , wd 3000 / 100:trunion setting g. screw , wd 3000 / 100:connecting rod dis. piece , wd 3000 / 100:cross head guide circlip , wd 3000 / 100:eccenter , wd 3000 / 100:eccenter seat , wd 3000 / 100:eccenter spacer shim , wd 3000 / 100:eccenter lock nut , wd 3000 / 100:worm wheel , wd 3000 / 100:worm wheel key , wd 3000 / 100:worm shaft , wd 3000 / 100:worm shaft bearing , wd 3000 / 100:worm shaft oil seal , wd 3000 / 100:worm shaft key , wd 3000 / 100:wel housing , wd 3000 / 100:adjuster cover , wd 3000 / 100:adjuster cover gasket , wd 3000 / 100:diaphragm , wd 3000 / 100:suction valve , wd 3000 / 100:discharge valve , wd 3000 / 100:gasket , wd 3000 / 70:pump casing , wd 3000 / 70:pump case pin , wd 3000 / 70:inspection cover , wd 3000 / 70:inspection cover holding pin , wd 3000 / 70:inspection cover o ring , wd 3000 / 70:breather plug , wd 3000 / 70:breather plug gasket , wd 3000 / 70:oil level window , wd 3000 / 70:oil level window gasket , wd 3000 / 70:drain plug , wd 3000 / 70:drain plug gasket , wd 3000 / 70:hydraulic plate holding pin , wd 3000 / 70:cross head , wd 3000 / 70:cross hear key , wd 3000 / 70:cross head guide , wd 3000 / 70:cross head guide pin , wd 3000 / 70:cross head guide o ring , wd 3000 / 70:cross head seat , wd 3000 / 70:cross head trunion , wd 3000 / 70:connecting rod , wd 3000 / 70:eccenter trunion , wd 3000 / 70:trunion setting g. screw , wd 3000 / 70:connecting rod dis. piece , wd 3000 / 70:cross head guide circlip , wd 3000 / 70:eccenter , wd 3000 / 70:eccenter seat , wd 3000 / 70:eccenter spacer shim , wd 3000 / 70:worm wheel , wd 3000 / 70:worm wheel key , wd 3000 / 70:worm shaft , wd 3000 / 70:worm shaft bearing , wd 3000 / 70:worm shaft oil seal , wd 3000 / 70:worm shaft key , wd 3000 / 70:wel housing , wd 3000 / 70:adjuster cover , wd 3000 / 70:adjuster cover gasket , wd 3000 / 70:adjuster cover pin , wd 3000 / 70:side cover , wd 3000 / 70:side cover gasket , wd 3000 / 70:side cover pin , wd 3000 / 70:proctection cover , wd 3000 / 70:screw housing , wd 3000 / 70:screw housing gasket , wd 3000 / 70:lock nut , wd 3000 / 70:lock lever , wd 3000 / 70:end cover pin , wd 3000 / 70:knob lever , wd 3000 / 70:grub screw for knob , wd 3000 / 70:stroke adjusting screw , wd 3000 / 70:end cover , wd 3000 / 70:knob , wd 3000 / 70:screw housing g. screw , wd 3000 / 70:motor mounting bracket , wd 3000 / 70:slide , wd 3000 / 70:slide seat , wd 3000 / 70:slide trunion , wd 3000 / 70:slide cover flat , wd 3000 / 70:slide cover flat pin , wd 3000 / 70:end cover o ring , wd 3000 / 70:dome nut , wd 3000 / 70:liquid end plate , wd 3000 / 70:liquid end plate holding pin , wd 3000 / 70:hydraulic plate , wd 3000 / 70:hydraulic plate gasket , wd 3000 / 70:diaphragm , wd 3000 / 70:suction valve retainer , wd 3000 / 70:liner o ring , wd 3000 / 70:piston , wd 3000 / 70:piston seal o ring , wd 3000 / 70:liner holding pin , wd 3000 / 70:oil reserver , wd 3000 / 70:oil reserver gasket , wd 3000 / 70:oil reserver cover , wd 3000 / 70:oil reserver cover gasket , wd 3000 / 70:oil reserver cover pin , wd 3000 / 70:drain plug , wd 3000 / 70:air plug , wd 3000 / 70:oil level window , wd 3000 / 70:backing plate , wd 3000 / 70:gasket , wd 3000 / 70:suction adaptor , wd 3000 / 70:suction adaptor gasket , wd 3000 / 70:backing flange ( suction ) , wd 3000 / 70:discharge adaptor , wd 3000 / 70:discharge adaptor gasket , wd 3000 / 70:valve assembly holding pin , wd 3000:connecting rod 7551030 , wd 3000:cross head guide o ring 7551027 , wd 3000:cross head guide 7551025 , wd 3000:cross head 7551021 , wd 3000:p / p casing 7551001...

Nabinagar Power Generating Company Private Limited - Bihar

29016125 spares of ammonia dosing pump spares of ammonia dosing pump , pl2017:plunger ring , pl2017:gland packing , pl2017:nrv seat , pl2017:sealing ring , pl2017:nrv ball , pl2017:yoke oil seal , pl2017:eccentric strap , pl2017:thrust plate , pl2017:slider bearing , pl2017:circlip , pl2017:paper gasket , pl2017:guide pin , pl2017:eccentric , pl2017:slider , pl2017:spring dowel pin , pl2017:slider housing , pl2017:worm wheel , pl2017:gasket , pl2017:oil seal , pl2017:oil level indicator , pl2017:rubber gasket , pl2017:paper gasket...

Bharat Heavy Electricals Limited - Bihar

28762130 lime feeding / dosing system for ntpc kahalgaon stpp fgd project lime feeding / dosing system for ntpc kahalgaon stpp fgd project , break up of main supply items , surge hopper , vibrating feeder , continuous discharge type bucket elevator with standard components like buckets, belt, drive / tail pulleys with shaft & bearing assemblies, middle / top / bottom casings, take up unit, drive base frame, drive unitgeared motor ( ie3 ) , chain for final power transmission, zero speed switch, complete along with all accessories, interconnecting flanges / chutes, hardwares & gaskets. , lime silo ( ms with ss 304 lining on conical portion ) complete with supporting steel structure, platforms, ladders, railings, level switches, air relief devices, aeration pads / flexible vibro pads / electro magnetic vibrators ( for conical portion of silo ) along with all accessories, interconnecting flanges / chutes, hardwares & gaskets. , self cleaning bag filter system of suitable capacity along with blowers, automatic / on load cleaning system. , manual gate / knife gate valve with interconnecting flanges, hardwares & gaskets. , motorized gate along with accessories, interconnecting flanges, hardwares & gaskets. , rotary vane feeder / rotary air lock feeders ( moc –stainless steel ) along with motor ( ie3 ) , interconnecting flanges, hardwares & gaskets. , screw conveyor complete with screw flight with pipe, trough, end plates, inlet / outlet standard chutes, end shafts with bearings & plumber blocks, drive base frame, dust seals, drive geared motor ( ie3 ) , output coupling, zero speed switch, with interconnecting flanges, hardwares & gaskets along with all accessories. , neutralisation tank ( msrl ) with ss dissolving basket, drain, manholes and all necessary arrgt. / nozzles. , agitator of ss construction with motor / reduction gear and its mounting arrangement. , lime slurry pump alongwith motor ( ie3 ) . , complete interconnected piping ( slurry, air and water pipes ) along with valves, rubber lining ( wherever aplicable ) , supports, gaskets, fasteners and accessories which is integral to lime feeding / dosing system as defined below at sl no. 1.131 to 1.134: , ( a ) process water piping from tp outside building to neutralisation tanks along with overflow and drain piping of tanks, back flushing pipeline along with valves, fittings. , ( b ) lime slurry piping from neutralization tanks to feeding / dosing pumps inlet & from feeding / dosing pumps , ( c ) all interconnecting pipe / ducts, valves and all chutes ( instrument air, water line, slurry lines ) . , ( d ) instrument air piping from tp outside building upto equipment related to the system. , supporting steel structure, platforms, ladders, railings, and holdback as applicable along with all accessories and necessary hardwares for complete lime feeding / dosing system. , complete instruments associated with equipment and integral piping ( as defined at 1.13 above ) for lime feeding / dosing system. , vfd for the motors as per bidder’s design to meet the system requirement. , special tools & tackles / erection and start up / commissioning spares...

Nabinagar Power Generating Company Private Limited - Bihar

28406535 dosing pump and its spares for tg area dosing pump and its spares for tg area , mc 2rl:complete assy. , connecting rod for lp dosing pump mc2rl , crank pt no 25 pa 12 for lp dosing pump , crosshead for lp dosing pump mc 2rl , cross head pin pno.25 pa 17 of dosing pp , drive shaft pno. 25 pa 04 for lp dos pp , mc 2rl:eccentric , mc 2rl:gland nut , gland packing for lp dosing pump mc 2rl , guide pin pno.25 pa 14 for lp dosing p / p , oil seal pno. 25 pa os 01 for lp dos pp , oil seal pno. 25 pa os 02 for lp dos pp , plunger pno.25 pb pl 01 for lp dosing pp , plunger ring for lp dosingpump mc 2rl , spring dowel pin for lp dosing pump , teflon washer for vlv for lp dosing pump , mc 2rl:thrust ring , mc 2rl:worh shaft , worm wheel pno.25 pa 06 for lp dosing pp , control shaft for lp dosing pump mc 2rl , mc 2rl:grub screw , brg retainer pno.:25 pa 30 for lp dos pp , retainer washer for lp dosing pump mc2rl , mc 2rl:cap screw , crank brg for dosing pump mc2rl metachem , drive shaft brg for lp dosing pump , worm shaft brg for lp dosing pump mc2rl...

Bharat Heavy Electricals Limited - Bihar

28373040 lime feeding / dosing system for ntpc kahalgaon stpp fgd project lime feeding / dosing system for ntpc kahalgaon stpp fgd project , break up of main supply items , surge hopper , vibrating feeder , continuous discharge type bucket elevator with standard components like buckets, belt, drive / tail pulleys with shaft & bearing assemblies, middle / top / bottom casings, take up unit, drive base frame, drive unitgeared motor ( ie3 ) , chain for final power transmission, zero speed switch, complete along with all accessories, interconnecting flanges / chutes, hardwares & gaskets. , lime silo ( ms with ss 304 lining on conical portion ) complete with supporting steel structure, platforms, ladders, railings, level switches, air relief devices, aeration pads / flexible vibro pads / electro magnetic vibrators ( for conical portion of silo ) along with all accessories, interconnecting flanges / chutes, hardwares & gaskets. , self cleaning bag filter system of suitable capacity along with blowers, automatic / on load cleaning system. , manual gate / knife gate valve with interconnecting flanges, hardwares & gaskets. , motorized gate along with accessories, interconnecting flanges, hardwares & gaskets. , rotary vane feeder / rotary air lock feeders ( moc –stainless steel ) along with motor ( ie3 ) , interconnecting flanges, hardwares & gaskets. , screw conveyor complete with screw flight with pipe, trough, end plates, inlet / outlet standard chutes, end shafts with bearings & plumber blocks, drive base frame, dust seals, drive geared motor ( ie3 ) , output coupling, zero speed switch, with interconnecting flanges, hardwares & gaskets along with all accessories. , neutralisation tank ( msrl ) with ss dissolving basket, drain, manholes and all necessary arrgt. / nozzles. , agitator of ss construction with motor / reduction gear and its mounting arrangement. , lime slurry pump alongwith motor ( ie3 ) . , complete interconnected piping ( slurry, air and water pipes ) along with valves, rubber lining ( wherever aplicable ) , supports, gaskets, fasteners and accessories which is integral to lime feeding / dosing system as defined below at sl no. 1.131 to 1.134: , ( a ) process water piping from tp outside building to neutralisation tanks along with overflow and drain piping of tanks, back flushing pipeline along with valves, fittings. , ( b ) lime slurry piping from neutralization tanks to feeding / dosing pumps inlet & from feeding / dosing pumps , ( c ) all interconnecting pipe / ducts, valves and all chutes ( instrument air, water line, slurry lines ) . , ( d ) instrument air piping from tp outside building upto equipment related to the system. , supporting steel structure, platforms, ladders, railings, and holdback as applicable along with all accessories and necessary hardwares for complete lime feeding / dosing system. , complete instruments associated with equipment and integral piping ( as defined at 1.13 above ) for lime feeding / dosing system. , vfd for the motors as per bidder’s design to meet the system requirement. , special tools & tackles / erection and start up / commissioning spares...

Rail Wheel Plant - Bihar

28202005 supply of dosing pumpdosing pump, dosing pump, 230v, single phase, 50 hz, capacity 6lph at 4kg / cm2 make: edose or equivalent note: above item is suitable for industrial ro filtration capacity 250 / 500 lph....

National Thermal Power Corporation Limited - Bihar

26417006 procurement of dosing pumps and its spares , wd 3000:worm shaft oil seal 7551049 , wd 3000:piston 9936 vx , alkali dosing pump:swelore:wd 3000/76 , cross head oil seal 40x52x7 wh 1750/22 , cross head guide o ring wh 1750/22 , gland for liquid head welore wh 1750/22 , liquid end cylinder welore wh 1750/22 , pump liquid head welore wh 1750/22 v4 , valve seat gasket welore pump wh 1750/22 , gland packing for welore pump wh 1750/22 , wd 3000:liquid end plate 9901 , wd 3000:suction adaptor 9921...

Nabinagar Power Generating Company Private Limited - Bihar

24817347 procurement of h two so four dosing pump assly without motor with sparesand despersant dosing pump assly without motor with spares , hd3530:sz2:complete pump assembly , hd3530:sz2:liquid head , hd3530:sz2:diaphragm , hd3530:sz2:nrv ( dis ) double nrv ball , hd3530:sz2:nrv ( suc ) double nrv ball , hd3530:sz2:plunger , hd3530:sz2:vaccume assl . , hd3530:sz2:inbuilt pre saftey valve , hd3530:sz2:oil chember , hd3530:sz2:worm wheel , hd3530:sz2:center ring , hd3530:sz2:cross head , hd3530:sz2:ecc . strap , hd3530:sz2:slider , hd3530:sz2:thrust plate , hd3530:sz2:worm shaft , hd3530:sz2:oil level indicator , hd3530:sz2:breather assembly , hd 1011 / sz1:complete pump assembly , hd 1011 / sz1:liquid head , hd 1011 / sz1:diaphragm , hd 1011 / sz1:nrv valve set , hd 1011 / sz1:plunger , hd 1011 / sz1:vaccum assembly ( hyd . end ) , hd 1011 / sz1:inbuilt pre . safety valve , hd 1011 / sz1:oil chamber , hd 1011 / sz1:stroke adju . , hd 1011 / sz1:worm wheel , hd 1011 / sz1:center ring , hd 1011 / sz1:sl guide , hd 1011 / sz1:sl screw , hd 1011 / sz1:cross head , hd 1011 / sz1:eccentric strap , hd 1011 / sz1:slider , hd 1011 / sz1:thrust plate , hd 1011 / sz1:worm shaft , hd 1011 / sz1:oil level indicator , hd 1011 / sz1:breather plug , hd 1011 / sz1:lock nut , hd 1011 / sz1:circlip...

Indian Oil Corporation Limited - Bihar

24605836 supply of dosing pump spares . , list of item ( s ) / work ( s ) as per tender documents , bare shaft assembly , wh1125/20 , vlv seat gasket p/n 814 , worm shaft bearings p/n 1048 , oil seal , pmp , wh 1125/20 , swellore , oil seal , shft , pmp , wh 1125/20 , swellore , suction vlv assembly p/n 806 , 807 , 808 , discharge vlv assembly p/n 809 , 810 , 811 , cross head guide o ring p/n 1027 , end cover o ring p/n 1139 , seat , vlv , disch , pmp , wh 1125/20 , swellore , seat , vlv , suct , pmp , wh 1125/20 , swellore , plunger p/n 826 , connecting rod assy 1651030 wh 1125/08 , worm wheel assy , pmp , p/n 204 , oil seal , plunger , pmp , wh 1125/08 , swellore , plunger , pmp , p/n 505 , swellore , worm shaft p/n 202 15:1 , seat , piston ball , pmp , p/n 403 , seat , vlv , delivery , pmp , p/n 508 & 509 , seat , vlv , suct , pmp , p/n 510 & 511 , vlv assy ( suct ) , pmp , wh 1125 / 08 , swellore , vlv , disch , pmp , wh 1125 / 08 , swellore , gland nut , p/n 502 316 , liquid end repair kit , wh 1125/08 , strock adjustment device , p/n 302 to 306 , distance piece , p/n 406 , gland pusher , p/n 503 316 , comp liquidend assembly 02 pa 010 , connecting rod , swlr , p/n 7601030 , liner o ring , swlr , p/n 9935 , piston , swlr , p/n 9936 , piston seal o ring , swlr , p/n 9937 , worm shaft , swlr , p/n 7501047 , discharge vlv assly , p/n:9914 , 9915 , 9916 , worm wheel , p/n 7501045 , suction vlv assly . , p/n:9911 , 9912 , 9913 , vlv , assly , suc , p/n 9911 , 1912 , 9913 , vlv , assly , disg , pn 9914 , 9915 , 9916 , brg , pump , p/n 1301048 , swelore , gasket , p/n9919 , piston , cs , diaphragm , mol wdd 1125/12 , swlor , p/n 610 , piston seal oring , p/n9937...

Kanti Bijlee Utpadan Nigam Limited - Bihar

24396456 bmc of boiler pressure parts bmc of boiler pressure partsand associated accessories , bmc for boiler pr parts , boiler <=200mw# attend tube lkg , blr pp weld jts ( <> ) welding , boiler ( fins ) welding , boiler <=200mw# testing , scaffolding ( 11 20m ) erection , scaffolding ( <> ) erection , matl ( sky climber ) hndlg & tptn , matl ( sky climber ) erection , matl ( sky climber ) shifting , boiler ( segmnt shield ) repl , boiler ( casset baffle ) repl , eco ( coils ) remove & apply , boiler ( pass 2 ) cleaning , boiler ( refractory ) remove & apply , boiler ( peep/manhole ) repair , wall blower ( <> ) attend defect , wall blower ( <> ) serv , burner tilt ( <> ) serv , sadc dampers ( <> ) serv , pf burner ( <> ) repair , pulv fuel pipe/bend ( <> ) repl , pf burner ( <=250mw# ) reclamation , blr pp weld jts ( <> ) stress releiving , hp valves ( 20nb ) oh , hp valves ( 50nb ) oh , chem dosing pump ( <> ) oh , matl ( scrap ) disposal , misc works ( <> ) attend defect , boiler ( tube bends ) fabrication , safety valve ( <> ) attend defect , fuel hndg pp <> 08w chks , fuel hndg pp <> serv , fuel hndg pp <> rpl m seal...

Indian Oil Corporation Limited - Bihar

24282560 supply of dosing pump spares . , list of item ( s ) / work ( s ) as per tender documents , complete pump , wdd 1125 / 22 , swelore , bearing ( p/n 1301048 ) , diaphragm ( p/n 9906&7 ) , hydraulic piston packing ( p/n 9936 ) , suction valve assy ( p/n 9913 ) , discharge valve assy ( p/n 9916 ) , valve seat gasket ( p/n 9919 ) , stroke adjust . mechanism ( p/n 1401118 ) , connecting ball , pmp , wh 1125/20 , swellore...

National Thermal Power Corporation Limited - Bihar

23962359 procurement of hp dosing pump and its spares for 2 x 110 mw units at procurement of hp dosing pump and its spares for 2 x 110 mw units atntpc barauni , mc3:comp assy , mc3:crank , mc3:connecting rod , mc3:cross head , mc3:cross head pin , mc3:gasket , mc3:gland nut , mc3:plunger , mc3:valve assembly , mc3:teflon washer , mc 2rl:mc3...

Indian Oil Corporation Limited - Bihar

23421332 supply of ipn dosing pumps and its spares , list of item ( s ) / work ( s ) as per tender documents , ipn dosing pump , mandatory spares...

Indian Oil Corporation Limited - Bihar

23210017 supply of dosing pump with motors and its spares for 2 years supply of dosing pump with motors and its spares for 2 yearsat barauni refinery , list of item ( s ) / work ( s ) as per tender documents , complete pump , its mandatory spares for 2 years ( rates quoted for mandatory spares for 02 years of operation shall be considered along with rate quoted for above complete pump assembly while evaluation of bid ) , complete pump , model: mra13h , its spares for 2 years ( rates quoted for mandatory spares for 02 years of operation shall be considered along with rate quoted for above complete pump assembly while evaluation of bid ) , complete pump , , its spares for 2 years ( rates quoted for mandatory spares for 02 years of operation shall be considered along with rate quoted for above complete pump assembly while evaluation of bid ) , pump , dosing , mra 15h , its spares for 2 years ( rates quoted for mandatory spares for 02 years of operation shall be considered along with rate quoted for above complete pump assembly while evaluation of bid ) ...

National Thermal Power Corporation Limited - Bihar

22619752 annual rate contract for maintenance of rotary equipments at tg hall and annual rate contract for maintenance of rotary equipments at tg hall andmiscellaneous pump house area , cw pumps and its associated equipments atuph , valve pit area of stage i and ii , arc for rot . equp . of s i tg area & mph , bfp ( brg ) serv , bfp ( >110 210mw# ) oh , bfp ( >110 210mw# ) attend breakdown , bfp ( cartridge ) repl , bfp ( cartridge ) oh , coupling ( <> ) aligning , hp water pump ( <> ) attend defect , strainer ( <> ) cleaning , bfp ( mechseal cooler ) cleaning , hyd cplg ( fusible plug ) repl , turbine gov . sys ( gov rack ) attend defec , hyd cplg ( <> ) serv , cep ( >110 210mw# ) oh , hp water pump ( <> ) serv , lp water pump ( <> ) serv , oil pp ( <> ) serv , chem dosing pump ( <> ) serv , hp water pump ( <> ) 12w chks , oil pp ( <> ) 12w chks , chem dosing pump ( <> ) 12w chks , ms piping ( dia<=6 ) cleaning , arc for rot . equp . of s ii tg area , bfp ( suc strnr ) cleaning , strainer/filter ( 300nb ) cleaning , bfp ( cartridge ) repl , bfp ( >210 500mw# ) rpl m seal , bfp bp ( brg ) inspection , bfp bp ( >210 500mw# ) oh , td bfp turbine ( brg ) inspection , gear boxes ( gears ) oh , turbine gov . sys ( servomotors ) adjustmen , turbine gov . sys ( pilot vv ) serv , cep ( >210 500mw# ) rpl m seal , lp water pump ( dia>6 12 ) 12w chks , oil pp ( <> ) 12w chks , lp water pump ( dia>12 ) oh , lp water pump ( dia>12 ) inspection , lp water pump ( dia>12 ) decpl/cpl/algn , lp water pump ( <> ) serv , lp water pump ( <> ) decpl/cpl/algn , chem dosing pump ( <> ) serv , turbine lop ( <> ) oh , arc for rot . equp . of cw area , cw pump ( <> ) oh , cw pump ( <> ) serv , ht motors ( rotor ) inspection , vert pp ( >90kw ) oh , cw system <> oh , duct ( <> ) repair , tw screen ( <> ) oh , tw screen ( <> ) serv , cw pump ( <> ) 12w chks , tw screen ( <> ) 02w chks , tw screen ( <> ) choking removal , duct ( beam ) repl , pit/ sump ( <> ) cleaning , eot/cranes ( >15 30mt ) statutory testing , misc works ( <> ) attend defect , arc for common work s i &ii tg area , centrifuge ( <> ) 04w chks , centrifuge ( <> ) oh , submersible pumps ( <> ) serv , misc works ( <> ) manpower gang ( adl ) ...

Vikramasila Dudh Utpadak Sahakari Sangh Limited - Bihar

21703695 supply and installation testing and commissioning of various dairy equipments and utility services as per technical specification and boq at jamui dairy bihar 01 raw milk chiller 02 milk transfer pump 03 horizontal milk storage tank 04 vertical milk storage tank 05 cleaning in place ( cip ) system manual 06 sour milk separator 07 cream storage tank 08 cream transfer pump 09 ghee boiler 10 ghee settling tank 11 ghee storage tank 12 ghee transfer pump 13 butter melting vat 14 butter dosing pump 15 funnel / venturi unit ( powder mixer ) . 16 emulsifying tank 17 milk homogenizer 18 mechanical type double head milk packing machine with suitable capacity servo voltage stabilizer 19 plastic pouch crates 20 crate transporter / trolley 21 ss pipe , valves & fittings supports as per requirement 22 industrial electricals ( pcc& mcc, cables , cable trays , supports etc for above equipments 23 air compressors at 7 8 kg / cm2...

Vikramasila Dudh Utpadak Sahakari Sangh Limited - Bihar

20882634 supply installation integration testing and commissioning of various dairy equipments in existing dairy plant as per technical specification and boq at jamui dairy bihar 01 raw milk chiller 02 milk transfer pump 03 horizontal milk storage tank 04 vertical milk storage tank 05 cleaning in place (cip) system manual 06 sour milk separator 07 cream storage tank 08 cream transfer pump 09 ghee boiler 10 ghee settling tank 11 ghee storage tank 12 ghee transfer pump 13 butter melting vat 14 butter dosing pump 15 funnel/venturi unit (powder mixer). 16 emulsifying tank 17 milk homogenizer 18 mechanical type double head milk packing machine with suitable capacity servo voltage stabilizer 19 plastic pouch crates 20 crate transporter / trolley 21 ss pipe , valves & fittings supports as per requirement 22 industrial electricals ( pcc& mcc, cables , cable trays ,supports etc for above equipments 23 air compressors at 7 8 kg /cm2 24 complete installation, intergration&commissioning of above equipments in dairy ...

Military Engineer Services - Bihar

20213364 tender for 130 hp star delta starter chloronome dosing pump repair of diesel generator set charger painting work with allied works at khiriyamah pump house rcc tank and swimming pool at ota gaya=> closed limited...

Indian Oil Corporation Limited - Bihar

18725136 supply of dosing pump spares. : worm wheel & worm shaft, hm10260, oil, seal, hm10260coupling f / motor mounting, hm10260valve, suction , hm10260valve, discharge, hm10260 , diaphragm , stroke, adjusting, as , ecentric shaft, assy, , spring guidance , motor flange, base, ...

Indian Oil Corporation Limited - Bihar

18616511 supply of dosing pump spares. : worm wheel & worm shaft, hm10260, oil, seal, hm10260coupling f / motor mounting, hm10260valve, suction , hm10260valve, discharge, hm10260 , diaphragm , stroke, adjusting, as , ecentric shaft, assy, , spring guidance , motor flange, base, ...