Tender For corrigendum : s/i/t/c of e/m equipments and allied works for newly re-bored tube well at okhla vihar near majar in okhla constituency ac-54. - supply of submersible pump set fitted with dynamically balanced ss impeller mounted on stainless steel shaft with protection sleeve having stage bowl & closed grained shorted type impeller, the pump will be directly coupled to required wet type inductionmotor of 7.5 hp, 15 stage, speed 2900 rpm suitable for operation of 3 phase, 415 volt, 50 hz, ac supply with efficiency 70% at following duty point: 200-125-75 lpm on 89-124-133 mtr. head.having discharge outlet 50 mm and outside dia 142 mm.make: bs/skope/ any djb approved. , supply of hut type electrical feeder pillar / fabricated with 50 x 50 x 6mm angle iron and 16 swg ms sheet with horizontal and vertical intermediate member of suitable size. i.e. 1370 mm x 760mm x 460 mm. with arrangement for mounting of switchgear and electrical energy meter i.c. painting heaving following item fitted. a) mccb 63 amp, 4pole, 415volt, 35 ka -1 no. b) rccb 63 amp, 4pole with earth fault indication protecting a circuit automatically in the event of earth leakage sensitivity 100ma, - 1 no c) fully automatic star delta starter of relay range 13-21 amp. (7.5 hp to 10 hp) 3 phase oil immersed type -1 no.d) ampere 96 x 96 mm. square shape 0-30 amp-1 no. e) voltmeter 96 x 96 mm. square shape 0-500 volt-1 no.e) indicating lamp (a set of 3 lamps) 1.setf) shunt capacitor of 10 kvar mpp type with three phase isolator with suitable banking g) motor protection assembly with earth leakage protection phase sequence corrector, single phasing, protection, overload protection, high voltage / low voltage protection time delay power on, programmable time switch i.c. r&b phase facility to change over from automatic, to manual &vice verse for up to 10 h.p -01 nos.complete wiring &installation of above accessories with required copper conductor wire and thimble etc. 01 job.make of all components: any djb approved., s/o pvc insulated and pvc sheathed cable with plain copper conductor having 3 phases, 3 core flat for submersible motor of 4 square mm size each 100 mtrs. make:grandlay / havells./any djb approved make, s/o m.s. clamp of 600 mm length duly fabricated out of 12.5 mm thick 75 mm wide, m.s. plate for holding the pipe of 50 mm dia., s/o double flange gi column pipe 50 mm dia medium class each of 3 mtrs long duly threaded on both ends, welded fitted with gi flange on both ends with slot of submersible cable. make: tata/ jindal./any djb approved make, s/o/ tail piece of the medium class gi pipe 500 mm long with one end threaded as per outlet of pump & another end flanged as per size of gi pipe 50 mm dia., s/o gi 90 bend of size 50 mm dia having both side flange (heavy duty)., supply of ms nut bolts off size as per requirement., s/o rubber packing for 50 mm dia flange., fabrication and supply supply of bore cover approx size 1x1 made out from 6mm thick m.s. sheet in 2 halves and a circular hole in centre 3-1/2 dia. with locking arrangement by nuts and bolt. , earthing with g.i. earth pipe 4.5 meter long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required., providing and fixing 6 swg dia g.i. wire on surface or in recess for loop earthing as required., installation of t/well by lowering of sub p/set with all allied above items. this includes installation and grouting of panel boards with all electrical wiring & cabling at site. all tools & tackles i/c. tripod chain pulley blocks etc. shall be arranged by the firm. this includes testing & commissioning of t/well on load at site i/c. cartage, loading & unloading of material. it also includes a trial run of 30 hrs operation successfully by the firm. all required civil work included in the scope of work.
Tender For corrigendum : annual maintenance and repair of water supply erection submersible motor and pump and install monoblock pump cable starter and panel board at cmc limit
Tender For corrigendum : state plan-2025-26-uwss to manjeri-replacement of 600mm sluice valve along with the installation of motor actuator at cherani booster pump house
Tender For corrigendum : supply of various size & types of rtds for 3x210 mw unit 3,4 & 5 at gandhinagar tps. - duplex rtd pt-100 as per gtps drg no ext-inst-00434 for unit no 3 and 4 id fd pa fan and motor and coal mill motor de nde bearing temperature measurement system., solid sintered tungustan carbide thermowell, length 325 mm, process conn. m 33 x 2 (m), inst conn. 1/2 inch bsp (f) for coal mill out let temperature as per drg. no.gtps/ext- imd-ii -00713, rtd duplex 3 wire pt-100 for coal mill outlet temp, od 6 mm,ss 316 sheath material insulation compact filled mgo insertion length 450 mm end connection 1/2 inch bsp head die cast aluminium ip 65.ext, pipe 150 mm., rtd, pt-100, duplex, 3 wire mineral insulated (compact mgo filled) without head (head less), sheath dia: 6 mm, sheath length: 60 mm., rtd, pt-100, duplex, 3 wire mineral insulated (compact mgo filled) without head (head less), sheath dia: 10 mm, sheath length: 300 mm straight., rtd, pt-100, duplex, 3 wire mineral insulated (compact mgo filled) without head (head less), sheath dia: 12 mm, sheath length: 100 mm straight, cable length: 15 meters., rtd, pt-100, duplex, 3 wire mineral insulated (compact mgo filled) without head (head less), sheath dia: 8 mm, sheath length: 25 mm., rtd, pt-100, duplex, 3 wire mineral insulated (compact mgo filled) without head (head less), sheath dia: 12 mm, sheath length: 250 mm straight, cable length: 20 meters., rtd, pt-100, duplex, 3 wire mineral insulated (compact mgo filled) without head (head less), sheath dia: 12 mm, sheath length: 250 mm straight, cable length: 10 meters., rtd, pt-100, duplex, 3 wire mineral insulated (compact mgo filled) without head (head less), sheath dia: 12 mm, sheath length: 350 mm straight, cable length: 10 meters., rtd, pt-100, duplex, 3 wire mineral insulated (compact mgo filled) without head (head less), sheath dia: 08 mm, sheath length: 250 mm straight, cable length: 10 meters., headless rtd(pt-100type) for f.d.fan of gtps unit no 5-d.e. /n.d.e. bearing temperature measurement,sheath dia. 8 mm, sheath length: 180 mm, process connection (male): dia:17.5mm thread:1.0 mm pitch 15 mm with adjustable sewage lock type., headless rtd (pt-100 type) for turbine,boiler and balance of plant services temp measurement,sheath dia. 5 mm, sheath length: 300 mm, process conn: -18 od x thread 1.0 mm pitch length 12mm with adj.sewage lock type, headless rtd (pt-100 type)for c/m o/l shaft low radial brg, warm shaft radial brg, o/l shaft brg temperature measurement, sheath dia.5.5 mm, sheath length: 432 mm,process connection:1/2 inch bsp (m) thread 14g with adj. sewage lock type, headless rtd for ce pump journal brg, cw pump thrust / general brg temp measurement, sheath dia.4.5mm,process onnection:1/2 inch bsp (m) with adjustable sewage lock type,sheath length:200 mm,, rtd pt-100 with thermowel element : is:2848,duplex /ungrounded t/w construction straight , material : solid tungusten carbide process conne: screwed m 33 x 2, ss316 t/w insertion lenth ( l1) 325 mm t/w od :22 mm, rtd (pt-100 type) for coal mill of gtps unit no 5-upper radial bearing temperature measurement, and dimension and material of construction as per drg. no: gtps / ext / c and i / 00775., head with plug and socket type temperature element pt-100 rtd for bearing temperature of high speed shaft coupling side, insertion length 170 mm., head with plug and socket type temperature element pt-100 rtd for lower bearing temperature of low speed shaft, range: 0-100 dec c, insertion length 290 mm., head with plug and socket type temperature element pt-100 rtd for lower bearing temperature of medium speed shaft, range: 0-100 dec c, insertion length 365 mm., head with plug and socket type temperature element pt-100 rtd for upper bearing temperature of medium speed shaft, range: 0-100 dec c, insertion length 700 mm., head with plug and socket type temperature element pt-100 rtd for upper bearing temperature of low speed shaft, range: 0-100 dec c, insertion length
Tender For supply of agricultural machineries for central prison and correctional home, viyyur, thrissur - supply of agricultural machineries with following specifications:, supply of tractorand accessories with following specifications:a) supply of tractor with following specifications 4 stroke, direct injection diesel engine, dual clutch, oil immersed disc brake, single pto, independent pto lever, dry type air filter, constant mesh / synchromesh transmission, planetary drive, 4wheel drive, pto power above 38hp, automatic depth and draft control, dry weight below 2 ton, wheel base above 1950mm, ground clearance more than 350mm, water proof front housing, in-built power-steering. front bumper, test report from designated institution.accessories: toolkit, srew jack, rops with canopy, seat with seat belt, ballast weight, drawbar, universal joint, 3 point link with nut and bolt. b) cutivator5 tyne rigid type duck foot cultivator suitable for the above tractor, test report from designated institution c) rotavatorcentrally aligned multi-speed rotavator with gear type transmission suitable for the above tractor1. width of cut not less than 1750 mm2. number of blades 423. working depth upto 200 mm4. weight less than 500 kgtest report from designated institutiond) tractor operated shreddertractor pto operated shredder having production capacity not below 1500 kg/hr with universal joint suitable for the above tractor, input size dimension 1450 x 1760 x 1050mm (l*w*b). test report from designated institutione) hydraulic tipping trailer 5tone suitable for above tractorsuitable for above tractor, body size 10ft x 6ft x1.5ft, platform with minimum thickness of 5mm ms sheet, side door with minimum thickness of 2.5mm ms sheet, with minimum jack capacity of 5 ton and tyre size 9.00 x16. (minimum) 4 mm, t jacky of 5t capacity to be supplied with 360 degree turning clamp. , garden tiller 5.5 hp with attachments blue spirel, ridger rotavator with specification below4 stroke, air cooled, single cylinder, hp not less than 5hp, petrol engine working width 35-55-85cm, depth not below 7.5cm, overall weight not more than 60kg, test report from designated institution, brush cutter4 stroke, cutter dia. not less than 300mm, overall weight less than 8kg, hp not less than 1.5 hp, cutter dia not less 300mm,fuel tank capacity not less than 600 ml. cost including gst, transportation up to site and demo. test certificate from designated institution, coconut climberhemperi model with ss 3 rod, weight less than or equal to 12 kg., aluminum ladder aluminum straight ladder (20ft) with flat step, load bearing capacity 150kg, supporting channel thickness 4mm or above, riser height 10 to 13 inch, step channel width 2inch or above, test report from designated institution, aluminum pole ladder aluminum pole ladder height 30ft or nearest with weight below 15kg and cylindrical aluminium pipe with thickness not below 1,3mm with circlip type. nylon steps and soil gripper, gap between step not above 30cc, test certificate from any govt institution., battery operated sprayerbattery operated sprayer 12 amp/12 v battery and with suitable lance, tank capacity 15 lr to 20 lr, weight not more than 7kg, auto cutoff, test report from designated institution, chain sawchain saw petrol engine 2 stroke with engine cc 75 to 90, weight power 5.5hp, overall weight below 8 kg, carbide tipped blade, guide bar length 18 inch,test report from designated institution, petrol operated water pumppetrol fuel, 3hp or nearest at 3600rpm, 4 stroke, forced air cooled, pump type centrifugal self priming pump, inlet dia 80mm, outlet 80mm, discharge not less than 1100 lpm, total head 23m, dry weight not more than 28kg,test report from designated institution, telescopic pole pruner manualtelescopic extendable pole pruner (manual) with 6.5m aluminum pipe, 16" curved tooth s.s. pruner blade, weight not more than 3kg., chaff cuttersingle phase a/c inductionmotor 5 hp or nearest, 3 star rating or above, cutting capacit
Tender For supply of seal set or seal set cylinder 120 or 60 , cylinder eye bearing or ball bearing 60 , motor power failure relay or phasenrelais , main contactor or contactor lc1 , seal set pump or variable displacement pump , phase failure relay or telemecanique or phase control relay , return filter element or return filter cr100 , hose 16 piont 500 mm s s st , hose 16 piont 1000 mm s s , hose 08l piont 450 mm e s , hose 16 piont 650 mm dkos90 dkos