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 waterplant 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 providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - office space; repair and maintenance of water filtration unit; service provider quantity: 1
Tender For reverse osmosis based point of use watertreatment system for drinking purposes (v3) as per is 16240 to the following golden parameter specifications (1)bis :only bis marked catalogs, (2)governi ng specification :as per is 16240, (3)isi marked to the governing specification :yes, (4)method of mounting : freestanding, (5)filtration capacity (in lph) :25 and above, (6)input water source connection :plumber-in, (7 )additional water purification stages over and above ro (reverse osmosis) :ultraviolet disinfection (uv), (8)s torage tank :yes, (9)storage tank material :abs/pp food grade, (10)storage tank capacity (in ltr) :16 liters and above, (11)feed water tds (ppm) at which the machine lph and guaranteed output water quality is ens ured :upto 1500, (12)guaranteed output water quality :as per is 10500 or better, (13)controller :auto cut- off, (14)comprehensive warranty for complete unit :1 year from the date of satisfactory commissioning o f the machine, (15)minimum free services during comprehensive warranty :: cmc :: for complete unit :3 nos . per year, (16)installation and commissioning inclusive in the scope of supply :yes, (17)training and demon stration :the installation and demonstration of the machine at the consignee place shall be carried out a s part of installation and commissioning, (18)type of lab which carried out test of complete product to prov e the conformity of product as per governing specification :nabl accredited lab, (19)construction : aesthet ically designed, self contained ro water purification system having all the necessary components such a s pressure pump, filters, water tank, suitable hot / cold / normal water dispensing arrangement, control system etc as applicable to provide safe drinking water as per is 10500, [ warranty period: 12 months after the date of delivery ]
Tender For corrigendum : providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - office space; water filtration unit; service provider