Tender For supply of serving repairing of blockage choke in the hot water boilers of capacity 350000 kcal hr including repair of control panel , serving repairing of blockage choke in the hot water boilers of capacity 150000 kcal hr including repair of control panel , serving reparing of the coil unit in 128 men barrack ie motor re binding , providing and replacement of pipe joint seal , replacement of butterfly valve 100 mm , supply glycol unit existing central heating system as per approved specification and direction of engineering in , providing and replacment of ignition rod and direction of engineering in charge , replacemnt of 15 hp motor starter and direction of engineering in charge , providing and replacement of fule pump and direction of engineering in charge , providing and replacement of fule pipe and direction of engineering in charge , providing and replacement of fule filter and direction of engineering in charge , providing and replacement of buner nozzel and direction of engineering in charge , providing and replacement of photo cell and direction of engineering in charge , providing and replacement of sequence controller and direction of engineering in charge ) /bid number : gem/2025/b/6629716 * /dated: 31-08-2025 & & / bid document 1 / 17
Tender For supply of chemistry lab equipment - procurement of chemistry lab equipment, uv visible spectrophotometer equipped with integrating sphereapplicable for both solid and liquid sample, powder sample kit, diffuse reflectance standards of 2%, 5%, 10%, 20%, 50%, 100%, neutral density filter to obtain linearity for transmittance, and pc control(configuration: insight software for instrument along with core i7 processor and 512gb ssd), electronic balancestainless steel weighing plate, measuring range resolution: 0.001 g, weighing capacity measuring range 120 g, parameter 0.001 g readability (1 mg), capacity 120 g, outside size 20.5 cm (8 in.) 35 cm (13.75 in.) 9 cm (3.5 in.) weighing pan diam. 115 mm (4.5 in.), ph meterrecorder output 0 to 10 mv/ph, 0 to 10 mv/100mv (adjustable), ph range 0-14 phph resolution 0. 01, ph temperature compensation 0 - 100 c, mv accuracy 1 mv, magnetic stirrercapacity 1 litre,stirring paddle q-19 9 x 25 mm,dimensions 150 x 220 x 150 mm, with hotplate, capacity 5 litres, double distillation unit1.5 lph, material borosilicate glass with double stage distillation setup, pyrogen free dimension 650 x 630 x 520mm, flame photometergeneral range ppm, serum range meq,i,urine range meq,i,resolution 0.1 ppm / 0.1 meq,curve at accuracy 2% of fsdisplay 128 x 64 graphical lcd average time in-built in software,flame system lpg & dry oil free air,detector photodiode,aspiration time 3 ml per minute,gas control adjustable with knob,flame failure auto detection,gas cut off automatic,ignition system auto ignition,automiseraxial flow type,dimensions instrument: 365 x 245 x 220 mm approx. (lxbxh),pc interface usb power supply 230 v ac 10%, 50 hz, chromatography chambersize 26x13x26 height 26inch material teak wood, potentiometerrange: 0 to 199.9 mvresolution: 0.1 mvrepeatability: 1mvaccuracy: 1 mv 1 digit input impedance :> 1010 ohms operating temperature : 10 c to 50 c display : 3.5 digit bright red seven segment led display with auto polarity indication power : 230 10% ac ,50hz dimensions : 76*275*170 mm (approx.) weight : 2 kg. (approx.) standard accessories glass electrode : 01 no. reference electrode : 01 no. silver electrode : 01 no. platinum electrode : 01 no. dust cover : 01 no. electrode stand & clamp : 01 no. instruction manual : 01 no., polarimetrytouch screen, no warmup time required when instrument turned on, measuring multiple scales, conductivity meterresolution 0.1 ppm voltage 220 v,ec resolution 0.1 temperature range 0-100 c probe conductivity cell weight 1.5 kg auto cell constant measurement manually cell constant =1k dimension 32/23/18cm display type 3 1/2 digit seven segment led display measurable conductivity range in ppm number of ranges 5 power 230-volt main type of temperature compensation manual no. of calibration points 1 temperature compensation auto cond. range 0-1000 m in 5 range 200m*,2m,20m,200m,1000m phase single phase usage laboratory frequency 50 hz power source electric, handy ph, tds, and conductivity meterph range (-) 2.00 to 16.00,ph accuracy 1%,ph resolution 0.01 ph, orp range 1000 mv,orp accuracy 1%,orp resolution 1 mv,conductivity range,0 to 100 ms/cm,conductivity accuracy 2%,conductivity resolution 1 s,tds accuracy 2%,tds resolution 1 ppm,salt range 0 to 50 ppt,salt accuracy 2%,salt resolution 1 ppm,temp range 0 to 100 deg c,temp accuracy 0.2,temp resolution 0.1 deg c,atc yes,power aaa (1.5v) x 4 batteries, printerconnectivity technology usb, networkprinting technology laser special feature automatic document feeder, fast printing, scanner, copier colour blackmodel name laserjet pro mfp m128fnprinter output monochromemax print speed monochrome 20item weight 11100 gramsprinter media size maximum a4, b5, a6, dl, envelope, ups3kva online ups with 1 year batteries warranty
Tender For open tender document for e-procurement of laboratory equipment (bitumen) and fwd for material testing laboratory of iahe - bitumen/emulsion/cutback/ bituminous mixes, absolute viscosity& kinematic viscosity(i) cannon manning vacuums viscometer-2 no. (ii) cannon fenske viscometer-2 no. (iii) thermometer- 1 no. (iv) bath- 1 no. (v)vacuum system-1 no. (vi) timing device-1 no., industrial viscositytar viscometer with set of equipments, rolling thin film oven (rtfot), particle charge tester, mastic asphalt hardness test mastic asphalt hardness tester, resilient modulus of bituminous mixtures, theoretical maximum specific gravity(i) vacuum bowls (ii) vacuum flask for weighing in air only (iii)deleted (iv) 3 vacuum pump or water aspirator (v) residual pressure manometer or calibrated absolutepressure gage (vi) thermometers (vii) water bath (viii) bleeder valve (ix) mechanical agitation device, bitumen content by ignition method1. asphalt content tester, bitumen laboratory mixer (20 liters), dynamic shear rheometer test system, pavement, structural evaluation of pavementfalling weight deflectometer