Tender For corrigendum : empanelment of agencies for supply of laboratory instruments for various water testing laboratories under jal jeevan mission, assam - ion meter with electrode and accessories for fluoridemeter: ph/ise benchtop meter with electrode stable, universal power adapter, literature, pc cable, meter test certificate electrode: ionplus fluoride and nitrate combination ion selective electrode, 1m cable, waterproof bnc benchtop ion meter (ise) along with fluoride, nitrate #electrode range: -2.000 to 20.000 resolution 0.1, 0.01, 0.001 relative accuracy 0.002 calibration points up to 5 calibration editing yes #mv/ rmv orp range 2500.0 mv resolution 0.1 relative accuracy 0.2 mv or 0.05 % of reading whichever is greater eh orp mode yes ise range 0 to 19999 resolution up to 3 significant digits relative accuracy 0.2 mv or 0.05 % of reading whichever is greater units ppm, m, mg/l, %, ppb, none calibration points up to 5 calibration editing yes calibration features timed end point, linear point to point, non-linear selectable auto-blank, low concentration range stability #temperature range -5 to 105 c, 23 to 221 f resolution 0.1 relative accuracy 0.1 offset calibration 1-point datalogging memory 2000 with time and date stamp log function manual, ready (include auto-read ), timed log edit delete individual points, group of points or all inputs ph electrode bnc, reference pin atc probe 8-pin mini-din #output rs232, usb power ac adapter included universal, 100-240 vac battery power optional 4 aas battery life 800 hrs, fluoride electrode of ion metersame make that of the ion meter, manifold filtration assembly* wide range of pumps and filtration flasks * high quality components * easily exchangeable elements *maintenance-free * low noise * added filters for enhanced pump longevity * filtration base with silicon stopper, cap & aluminium clamp connecting silicon tube technical specification for filtration flask set # high-pressure resistant tube # fiberglass filter membranes (47mm / 0.1 m) # ptfe disc filter #normal liquid filtration * specification for filtration glass set #suction bottle capacity(ml) 1000 ml # filter diameter(mm) 47/50 mm # * specification for filter flask * material: statinless steel 304, capacity: 300 ml (100 ml each) [ unit should consist of 3 flask so that 3 sample can be filtered simultanelously without any issue] # effective filtration area(cm2) = 9.6 cm2, outlet connector(mm) = 8 mm * specification for vaccum flask: #flow rate of the pump(l/min) = 17 l/minultimate vacuum(mbar) = 150 mbar # oil free, maintainance free, built in thermal protection to shut off when over heated., auto cut heater for distill water plant so that when water level decreases the heater is switch off automatically, voltage stabilizer capacity- 3 kva servo stabilizer 5 star rating, heating mantle (single station) should have digital energy regulator with multiple step power regulation automatic spill detection and saftey shutdown in built precision temperature control technial specification: flask capacity 250 ml, working temp range: ambiant + 5 to 420 degree celcius. accuracy: plus minus 1.0 degree celcius, power consumption : 150 w, heating mantle (combined unit) material of construction heating block: made with grade epoxy painted chemical resistant coating, aluminum block with 6 thermo wells for processing 6 different samples at a time. #racks: ss 316 # glassware: teflon coated # temperature range ambient + 10 deg c to 450 deg c # stability of temperature better than 0.5 deg c # controller consist of digital read out of temperature and time with 4 programmable ramps for each method. # number of programmable methods 20 numbers. # heating powers 1000w # heating position minimum 6 position # digestion time range -1 to 999 minutes # the system should have facility of acoustic signal at the end of completion of cycle to notify the operator. # the thermal digestion unit should have high thermal homogeneity # the setup should have small f
Tender For corrigendum : supply of w90311941141 oil module unit as per document no. 4-11939-j3500 size: l2 , w99311941638 pressure relief valve of jacking oil system (l2-module) kks tag: mav35aa151 set pressur , w99311939854 complete assembly of main oil pump without motor with compl ete coupling (design q= 69 , w99311939463 complete assembly of emergency oil pump with dc motor for l2 oil module , w99311939447 complete assembly of lifting oil pump with ac motor size: t7e 050 , w99311941646 following spares for 3way temp erature control valve for l2 module: 1. valve trim (incl , w99311941620 oil throttle valve in lube oil header for l2-module kks tag: mav21aa251 size: l2 , w99318137273 bearings of ac motor for lube oil centrifugal pump for oil module-l2 , w99318137338 bearings for ac motor of lifting oil pump for oil module-l2 , w99318137532 bearings for ac motor for oil mist seperator (oil vapour exhauster) of oil module-l2 , w99318137265 ac motor for lube oil centri- fugal pump of oil module-l2 (147.2 kw, 3000 rpm) , w99318137320 ac motor for lifting oil pump for oil module -l2 (82.8 kw, 1500rpm) , w99318137516 ac motor for oil mist seperator( oil vapour exhauster) of oil module-l2 , w99318137400 carbon brushes for dc motor of emergency oil pump for oil module-l2 , w99318137486 carbon brushes for dc motor for lifting oil pump of oil module , w99318137419 brush assembly for dc motor for emergency oil pump of oil module-l2 , w99318137494 brush assembly for dc motor for lifting oil pump of oil module , w99318137389 dc motor for emergency oil pump for oil module-l2 (28.2 kw) , w99318137575 dc motor for lifting oil pump of oil module , w99318137397 bearings for dc motor of emergency oil pump of oil module-l2 , w99318137478 bearings for dc motor for lifting oil pump of oil module , w99318137052 pressure transmitter for oil module, range 0-250 bar , w99318137060 pressure transmitter for oil module, range 0-6 bar , w99318137079 pressure transmitters for oil module, range 0-(-15) mbar , w99318137087 level transmitters for oil module l2, range (850-1750) mm , w99318137192 pressure switch for oil module, range- (0.5-10) bar , w99318137206 differential pressure switch for oil module, (0-4.2) bar , w99318137214 differential pressure switch for oil module, (0-1.2) bar , w99318137125 rtd for oil module, range- (0-100) degc , w99318137095 level indicators for oil module l2, range-(850-1750) mm , w99318137150 pressure gauges for oil module, range- (0-10) bar , w99318137168 pressure gauges for oil module, range-(0-400) bar , w99318137176 pressure gauges for oil module, range-[ (-) 60-0] mbar , w99318137184 pressure gauges for oil module range -[ (-) 160-0] mbar , w99318137141 temperature indicator for oil module, range- (0- 100) degc , w99318137915 pressure transmitter for oil module, range 0-10 bar , commissioning spares as per document no. 4-11939-om013 rev 01 (one set of commissioning spares shoul , lump sum per man day charges at site, including every expense at our site i. e. boarding & lodging, l , lump sum per visit charges (to&fro) including travelling time & all expenses up to our project site
Tender For annual rate contract for supply of chemicals, glass ware, plastic ware, filter/filter papers, gases, liquid nitrogen and other laboratoryconsumables at central university of tamil nadu
Tender For corrigendum : supply of supply of servo gauges , multispot temperature probe , control interface unit , tfms software and workstation , 8 port ethernet switches
Tender For procurement of electrical materials for 5th floor classroom expansion,nims,hyderabad - supply and transportation of 20w +/-10%, >/ 2000 lumens, 1200mm length led retro tube light, housing made with alluminium anodised body, wide operating voltage with double side connection, pf?0.9, surge protection: > 2kv, thd<15%, with inbuilt driver and frosted cover cct: 3000k -6500k as desired by the department and as per is specifications, minimum cri?80,.etccomplete with 5 years warranty with bis, 1060 elec- 5.1.1 supply, transportation of energy efficient fan,1200 mm sweep, aluminium body, consuming, 28 w, bee 5 star rated, ceiling fan with brush, less direct current (bldc) motor, class of, insulation: b, 3 no's blades, 30 cm long down, rod, 2 no's canopies, shackle'kit, copper, winding, power factor greater than 0.90,, service value (cmmav) greater than 8.0, air, delivery minimum 235 cmm, 350 rpm(, tolerance as per is:374-2019), thd less than, 10%. with remote or compatible to electronic, step type regulator unit for speed control and, all remaining accessories including safety pin,, nut bolts, washers, temperature, rise=75c(max), insulation resistance more, than 2 mega ohm, suitable for 230v, 50 hz,, single phase ac supply, earthing etc., including, all standard accessories etc., complete., makes : atomberg (efficio ) / havells / orient /, halonix / crompton, 1 no 3085.00, elec-5.1.16 supply of ------------------------, 900 rpm heavy, duty exhaust fan with metallic blades., makes : crompton / almonard / havells turbo, force sp., 1078 a 12" (300mm) 1 no 3410.00, 1844 elec-, 10.1.20, 12 / 15 ms plain rod fan hook 1 no 44.00, 1853 elec-, 10.1.29, tw / pvc round blocks 1 no 9.00, elec-1.9.1 supply of --------------------------------------, makes : legrand arteor / schneider zen celo 339 a 6 / 10a 1 way 1 module modular switch 1 no 130.00, elec-1.9.1 supply of --------------------------------------, makes : legrand arteor / schneider zen celo 342 d 6 / 10a 3/2 pin 2 module modular socket with shutter.1 no 195.00, elec-1.9.1 supply of --------------------------------------, makes : legrand arteor / schneider zen celo 346 h 16a / 20a 1 way 1 module modular switch. 1 no 170.00, elec-1.9.1 supply of --------------------------------------, makes : legrand arteor / schneider zen celo 350 l 16a / 6a 1 way 2 module combi socket modular socket with shutter.1 no 270.00, elec-1.5.1 supply of --------------------frlsh / hffr pvc insulated 1100v grade as per is:694 / 2010, is17048 specification for copper cable.makes : finolex / rr kabel / havells 155 a 1.5 sqmm 100 mtrs 2410.00, elec-1.5.1 supply of --------------------frlsh / hffr pvc insulated 1100v grade as per is:694 / 2010, is17048 specification for copper cable.makes : finolex / rr kabel / havells 156 b 2.5 sqmm 100 mtrs 3900.00, elec-1.5.1 supply of --------------------frlsh / hffr pvc insulated 1100v grade as per is:694 / 2010, is17048 specification for copper cable.makes : finolex / rr kabel / havells 157 c 4.0 sqmm 100 mtrs 5950.00, elec-1.5.1 supply of --------------------frlsh / hffr pvc insulated 1100v grade as per is:694 / 2010, is17048 specification for copper cable.makes : finolex / rr kabel / havells 159 e 10.0 sqmm 100 mtrs 14535.00, supply of --708 d (8+24) 8 way tpn db horizontal with ip 43,, 24 nos--- protection as per is:13032 and suitable for ---------------s.p. out goings and for 1 no 4 pole incomer (fp isolator / mcb) with 100 a tinned copper busbar, neutral bar, earth bar and cable ties for cable management, fully shrouded neutral bar,profile blanking modules for unused mcbways, din bars and detachable gland plate etc complete with inter connections.makes : legrand / schneider /, 1 no 7560.00, elec-1.2.5 supply of --------------- width and height casing and caping with all accessories such as ts,bends, elbows etc., complete for finished item, of work.makes : modi with isi 76 b 25mm x 12 mm and thickness 1.2 mm 1 mtr 40.00, elec-1.2.5 supply of --------------- width and heigh
Tender For corrigendum : rate contract of laboratoryconsumables - discount offered by the manufactures on price list of indigenous brand (in %), discount offered on price list of imported brand (in %), discount offered by the manufacturer on indigenous bulk chemicals (25 ltr/kg or more) (in %), discount offered by the authorized dealer on imported bulk chemicals (25 ltr/kg or more) (in %)