Tender For corrigendum : work of complete overhauling of cooling water pumps (cw pump) & condensate extraction pump (ce pump) and its related/allied works of 210mw unit no.3, 4, 5 at gtps on as & when required basis
Tender For corrigendum : tender for supply of supply of cassette ac four way capacity 2point5 tr minimum 3 star rating inverter type rotary or scroll compressor aircooled condensing unit with copper cooling coil refer annexureiii-a , supply of cassette ac four way capacity 3 tr minimum 3 star rating inverter type rotary or scroll compressor aircooled condensing unit with copper cooling coil refer annexure iii-a , supply of cassette ac four way capacity 4 tr rating inverter type rotary scroll compressor aircooled condensing unit with copper cooling coil refer annexure iii-a , supply of suitable size refrigerant grade copper piping for 2or2point5or3or 4tr cassette acorsplit ac unit refer annexureiii-a , providing flexible pvc duct hose covering pipeof size 60 mm suitable for exposed refrigerant pipes for cassttte ac units refer aneexure iii-a , providingcpvc sdr11 pipes 32 mm with 9 mm thick tube type nitrile rubber insulation for refer annexureiii-a , providing cpvc sdr11 pipes 25 mm with 9 mm thick tube type nitrile rubber insulation for condensate water drain from the ac indoor units refer annexureiii-a , supply of rain proof outdoor duty as per ip-66 electrical control panel with incommer 4 pole mccb 100 amp digital voltmeter digital ammeter indication lamps refer annexureiii-a , supply of following size lt power cable with copper conductor xlpeorpvc as directed by eic 4 core - 4 sqmm refer annexureiii-a , supply of following size lt power cable with copper conductor xlpeorpvc as directed by eic 4 core - 6 sqmm refer annexureiii-a , supply of following size lt power cable with copper conductor laying of the same in by eic 4core - 25 sqmm refer annexure-iii-a , supply of following size lt power cable with copper conductor as directed by eic 4core - 16 sqmm refer annexure-iii-a , supply of copper cable of size 4core - 2point5 sqmm for communication , supply of perforated hot dipped galvanised iron cable tray of size150 mm width x 50 mm depth x 1point6 mm thickness , supply of perforated hot dipped galvanised iron cable tray of size 300 mm width x 50 mm depth x 1point6 mm thickness , installation testing and commissioning of cassette ac four way capacity 2point5 tr minimum 3 star rating inverter type rotaryorscroll compressor aircooled refer annexure-iii-b , installationtesting and commissioning of cassette ac four way capacity 3 tr minimum 3 star rating inverter type refer annexure-iii-b , installation testing and commissioning of cassette ac four way capacity 4 tr inverter type rotary or scroll compressor units refer annexure-iii-b , erection testing and commissioning of suitable size refrigerant grade copper for 2or2point5or3or4tr cassette acorsplit ac unit refer annexure-iii-b , laying of flexible pvc duct hose covering pipe gray colour of size 60 mm suitable refer annexure-iii-b , laying of cpvc sdr11 pipes 32 mm with 9 mm thick tube type nitrile rubber insulation for condensate water drain from the ac indoor units refer annexure-iii-b , laying of cpvc sdr11 pipes 25 mm with 9 mm thick tube type nitrile rubber insulation for condensate water drainrefer annexure-iii-b , erection testing and commissioning of rain proof outdoor duty as per ip-66 electrical control panel annexure-iii-b , laying of following size lt power cable with copper conductor xlpepvc insulation pvc inner sheathed armoured extruded pvc oas directed by eic 4 core - 4 sqmm refer annexure-iii-b , laying of following size lt power cable with copper conductor xlpeorpvc insulation as directed by eic 4 core - 6 sqmm refer annexure-iii-b , laying of following size lt power cable with copper conducto as directed by eic 4 core - 25 sqmm refer annexure-iii-b , laying of following size lt power cable with copper conductor xlpeorpvcas directed by eic 4 core - 16 sqmm refer annexure-iii-b , laying of copper cable of size 4 core - 2point5 sqmm for communication , installing of perforated hot dipped galvanised iron cable tray of size150 mm width x 50 mm depth x 1point6 mm thickness
Tender For corrigendum : supply of multitarget uhv sputtering system with10 power minus 8 pascal - multitarget uhv chamber , load lock chamber with uhv , water cooling unit , dc and rf power supply , uhv turbo and roughing pumps
Tender For purchase of various apparatus/instruments required for department of chemistry, chaudhary ranbir singh university, jind - stirrer the stirrer should be made up of ceramic coated aluminium alloy top with digital speed and temperature control. the stirring speed should be 50-1500 rpm or better. the stirrer should be operational up to a temperature range of 300oc with an accuracy of 1.0oc and ip 42 protection class. the input power should be 600 w or above. the stirrer should be supplied with hemispheric bowl (100 ml= 1 no; 250 ml= 1 no) to replace oil baths and mantles in order to perform clean and safe analysis with round bottom flasks., electronic balance the electronic balance should have a maximum weighing capacity of 200 g or more with a resolution and repeatability of 0.1 mg, and a response time of 5 sec or better. the system should have automatic internal calibration with touch screen display. the system should have internal database capacity of 2500 or more with multiuser password protection feature. , vacuum pumpthe pump should be operational at a maximum power of 65 w or more with a max. vaccum of 99 mbar or more. the pump should be fitted with vacuum and filter cartridge., hot air oventhe inner chamber should be made of stainless steel and the outer chamber should be m.s powder coated. the maximum capacity of the oven should be 100 ml or more. the operational temperature should be between ambient to 250 oc or more with a temperature accuracy of 1o c. pid based digital temperature control., double distillation unitthe unit should be pyrogen free with a distillation water output capacity of 1.5 l/h. the minimum cooling water requirement should be 1lt/min. auto-power cut facility in case of halted supply of water., circulating oil baththe oil bath should be made up of stainless steel with 4 digit 7 segment led display for temperature and time. the bath should have s.s perforated tray for holding flasks. the bath should have a capacity to accommodate flask of 1l. the working temperature range should be +5 to 240 oc (0.1 oc increment) with a temperature stability of 1oc., water baththe water bath should have a capacity of 20 l within built water level sensor. the bath should be made up of stainless steel and supplied with 8 concentric rings. the bath should have digital temperature control with pt100 sensor. the system should have stirring capability with ptfe magnetic bars. , ph conductivity meter operational between a ph range of -2 to 16.00 with a resolution of 0.01 ph and an accuracy of 0.02 ph. 5 points calibration. the ec range should be in between 0.00 to 29.99 s/cm, uv cabinet operational at two uv wavelengths (254 and 365 nm). the cabinet should also be equipped with one visible light. the external body should be coated with ms powder/epoxy., flame photometerapplication: the flame photometer is used for qualitative and quantitative determination of several cations, especially for metals that are easily excited to higher energy levels at flametemperature. these metals include na+, k+, ca2+, ba2+ and li2+.specification requirementmeasuring range na+: 0 to 99.9 ppm k+:0 to 99.9 ppm ca2+ :0-99.9 ppmli2+: 0 to 99.99 ppmsensitivity na+= 0.1 ppmk+ = 0.1 ppmspecificity less than 0.5% interference when concentrations are equal to test sample concentrationsgas control-adjustable with knobsignition system-auto ignition systemflame failure-auto detectiongas cut off-automaticreproducibility-less than 1% coefficient of variation for 20 consecutive samplesusing 10 ppm na set as maximum standardlinearity-less than 1%display led, 12.5 mm (1/2")fuel supply-high-grade propane/butane mixture regulated at approximately30 psiair supply-6 l/min at 12 psi; oil and moisture freerecorder-output 0.05 to 5 v (switchable)operating manuals, service manuals, other manuals should provide user, technical and maintenance manuals in english language list of equipment and procedures required for local calibration and routine maintenance service and
Tender For corrigendum : mech maintenance plt etp lab manpower services - rewinding of motor - 1 hp , rewinding of motor - 3 hp , rewinding of motor - 5 hp , rewinding of motor - 7.5 hp , rewinding of motor - 10 hp , repair of gd transmitter , repair of gd receiver , repair of pt transmitter , repair of pt cuc card , supply of outer o-ring for lot valve , supply of inner o-ring for lot valve , supply of lot valve cap , combo lot valve repair , repair of worm gear type gear box , machining of tail end shaft , machining of 60mm shaft , machining of 40mm shaft , repair and service of service water pump , repair and service of cold repair machine , repair and service of cylinder crushing machine , repair and service of valve crushing machine , repair and service of valve removal machine , repair of cooling water pump , repair of washing unit water pump , servicing and repair of tt gantry loading and un loading arm , shifting of 14.2 kg cylinders from ground to shed , shifting of 14.2 kg cylinders from shed to ground , shifting of 19 kg cylinders from ground to shed , shifting of 19 kg cylinders from shed to ground , shifting of 5 kg cylinders from ground to shed , shifting of 5 kg cylinders from shed to ground , unloading of conkote drum , unloading of caps per hundred , unloading of dgcc books per hundred , unloading of pvc seal per hundred
Tender For work contract for round the clock operation of chlorination plant of 210mw unit for chlorination of cooling water and raw water,round the clock in three shifts at atps mppgcl chachai
Tender For supply of bowl bottom rubber bearing housing for cooling water pump 4a, 4b, 4c & 4d of unit iv.note:1. prospective bidders may get the specification free of cost by downloading from websites.tangedco : www.tangedco.gov.innic : https://tntenders.gov.in/nicgep/apptn govt. : http://www.tender.tn.gov.intender opening (electronically):o/o the superintending engineer/p&a/ttps tuticorin. (executive engineer/mm/ttps)