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 design and fabrication of position and velocity controller for servo mechanism. , upgradation and fabrication of synchro tech education model for control lab. , fabrication of voltage converter and monitoring device for bfsr sr (indi) with power circuitry. , design and devp
Tender For availing one time services for repairing of the electronic position controller module installed in hp and lp bypass system of unit no 3 and 4, 2x660mw, sstpp, mppgcl, dongalia
Tender For supply of measuring steel tape , combination plier insulated , screw driver insulated , electrician screw driver thin stem , heavy duty screw driver insulated , punch centre , knife double bladed electrician , neon tester , steel rule graduated both in metric and english unit , hammer, cross peen with handle , electrical symbol and accessories charts , pipe vice cast iron with hardened jaw open type , hand vice , hacksaw frame - with blade , file flat , file half round , file round , pliers long nose insulated , pliers flat nose insulated , pliers, round nose insulated , d.e. metric spanner double ended , gauge, wire imperial stainless steel , portable electric drill machine , crimping tool , pliers side cutting , wire stripper adjustable length , hammer, ball peen with handle , scriber - knurled centre position , tool kit box or bag portable , allen key - mm , allen key - inch , scissors blade , electrical loads- set of incandescent lamp, tube light, cfl, led light, heater and geyser , wire cutter and stripper , earth plate - copper plate , earth plate - gi plate , earth electrode , tap set , trolley for transportation of batteries , die for threading , electrical wiring and switch gear rack , protective relays and contactors rack , mccb , elcb , rccb , fuses , cables - 1 mtr each , three core wire , battery cable , hacksaw blades , bolts, nuts, washers , solar insulation meter , pyranometer , pyrheliometer , lux meter , magnetic flux meter , temperature controlled soldering iron , sun shine recorder , weather monitoring station , solar cell based sunlight radiation meter , cut models of photo voltaic cell assembly , cut model of lead acid battery , sun path finder , solar energy trainer with grouping of solar cells , solar tracker demonstrator kit , solar pv e-learning software using animations for training , motorized bench grinder , solar photovoltaic module , solar charge controller with dusk to dawn automatic switching , array junction box , solar lantern with suitable solar panel , home light system , solar cell kit , clinometer for angle measurement , anemometer , a.c. voltmeter , volt meter , ammeter mc , ammeter mc centre zero , power factor meter , a.c. energy meter , kilo wattmeter , digital wattmeter , frequency meter , dc led lamp , dc pump , pwm controller , mppt charge controller , solar pcu off grid , solar street light , solar, wind and hybrid power plant , solar traffic light , used water treatment solar plant demonstrator kit , solar dc pump , rechargeable battery , led lights , rubber gloves , cotton gloves , gum boots , safety goggles , safety helmet , first aid kit , working bench , wiring board , metal rack
Tender For supply of laboratory and scientific equipment - laboratory and scientific equipment, light intensity control (details as per sl no.1 at annexure-a), d.c position control (details as per sl no.2 at annexure-a), d.c torque speed characteristics (details as per sl no.3 at annexure-a), linear system simulator (details as per sl no.4 at annexure-a)., pid controller (details as per sl no.5 at annexure-a).
Tender For supply of design and manufacturing of test bench for master controller (both bhel & cg make and stmc) of demu/dhmu/tower car in molded sheet metal with powder coating admeasuring 6 feet x 2 feet x 2 feet (top and bottom compartment) and 6 feet x 2 feet x 1 feet (mi ddle compartment) with mounting for both model master controller. 1)dc led indication panel=20nos. 2) digital dc voltmeter 0-200 v dc =01no. 3) rotary switch 3 way position 20a =02nos. 4) mcb 16a dc double pole = 01 no. 5) wiring with copper e-beam 4sq.mm cabl e (10 mts red and 10 mts black) = 50mtrs. [ warranty period: 30 months after the date of delivery ]