Tender For supply, installation, testing and commissioning of 2 no. chillers with cooling tower in central ac plant of main hospital at skims soura - sitc of vfd based, ahri/ eurovent certified, water-cooled, mono/ twin screw type chiller of capacity not less than 100 tr with allied items. the item shall be complete and ready to be connected with main headers in the existing central air conditioning plant of skims soura. the chiller shall be accompanied with microprocessor based control panel with all safety, switch gears needed for safe, smooth and hassle-free operation. the job includes laying of foundation as per oem recommendation which shall be not less than 6 inches above the finished floor level. the technical specifications are further detailed in annexure b., sitc electric-motor driven centrifugal pump for condenser and chiller sides having a discharge of 15 to 18 litres per second, head of 30 metres, 1450 rpm. the technical specifications are furhter detailled in annexure b., insulated chilled water piping (nitrile rubber insulation)supplying, laying/ fixing, testing and commissioning of following nominal sizes of chilled water piping inside the building (with necessary clamps, vibration isolators and fittings but excluding valves, strainers, gauges etc.) duly insulated with following closed cell elastometric nitrile rubber of minimum 45 kg/ cum density, thermal conductivity 0.037 w/mk or better at 20 deg mean temperature class o insulation applied by suitable adhesive complete including repairing of damage to building etc. as per specifications and as required complete in all respect.note: the pipes of sizes 150mm & below shall be m.s. c class as per is: 1239 and pipes size above 150mm shall be welded black steel pipe heavy class as per is: 3589, from minimum 6.35mm thick m.s. sheet for pipes upto 350 mm dia., 300 mm (32mm nitrile insulation thickness), 250 mm (32mm nitrile insulationthickness), 150 mm (32mm nitrile insulationthickness), 125mm (32mm nitrile insulation thickness), 100 mm (32mm nitrile insulationthickness), 80 mm (32mm nitrile insulation thickness), 65 mm (32mm nitrile insulationthickness), sitc of butterfly valves with di body double flanged construction with epdm coated disc with long pitch and pn 16 pressure rating as per is 13095 (1991), 250 mm , 150 mm , 125 mm , 100 mm , 80 mm , 65 mm , providing and fixing of aluminum cladding of 0.63 mm thick sheet to the insulated pipelines including bends, valves, fittings, etc. the job includes grooving, providing and fixing of screws, washers etc. as per is : 2676 - 1981, 300 mm (32mm nitrile insulation thickness), 250 mm (32mm nitrile insulation thickness), 150 mm (32mm nitrile insulationthickness), 125mm (32mm nitrile insulationthickness), 100 mm (32mm nitrile insulation thickness), 80 mm (32mm nitrile insulationthickness), 65 mm (32mmnitrile insulation thickness), sitc of ductile iron non-return valve of following size with allied jobs as per site requirement. the valve shall be conforming to is-5312. pressure rating : pn16, 150 mm , 125 mm , 100 mm , sitc of y-strainer (ci) flanged end, of following size with allied jobs as per site requirement. pressure rating : pn16, 150 mm , 125 mm , 100 mm , 80 mm , sitc of balancing valve (ductile iron) of following size with allied jobs as per site requirement. pressure rating : pn16, 150 mm , 125 mm , sitc of t-strainer (c.i.) of following size with allied jobs as per site requirement. pressure rating : pn16, 250mm , sitc of fully stainless steel pressure gauge (bourdon beryllium copper, socket ss316l, case and bazel ss304), rugged construction with epdm blowback, safety glass. 0-40 kg/cm , dual display bar/psi or selectable, sitc in position the bi-metal dial thermometer temperature guage 4 dail size bsp (m) connection, ss case and ss wetted parts completer as required, sitc of air release valve of following size. air release valves shall be provided at all higher points in piping system for venting., 25 mm dia , sitc
Tender For supply, installation, testing and commissioning of all system equipments at 1st floor, 2nd floor and 4th floor of green building conference rooms, bengaluru and bidadi wte plant conference room. - installation, testing, commissioning and documentation charges, face plate, hdmi cable and accessories, thin client and accessories, smart conference system mic and accessories, vc cameras and accessories, uhd interactive display 75 inch 4k with ops
Tender For supply of replacement of school gate with school display board , dell computer system for clerk office all-in one 16 gb ram , hp laser jet all in one colour printer , plastic furniture for lkg to 3rd class , tables for class teachers with drawers , magnetic surface white board 4ft x 8ft for class rooms , water pipeline with all accessories from bsf hq to school , labour charges for installation of water pipeline , ro plant 500 ltr , office table 2.5ft x 4ft for staff room , boya wireless dual mic usb c plug , two lockers
Tender For purchase of additional digital equipment and chemicals required for laboratories to test the quality of drinking water for the water supply department and bendoor purification plant under the jurisdiction of mangalore city corporation - analytical weighing balancecapacity 220g ,minimum display 0.1mg(rate approved by dc(d), autoclave basket(rate approved by dc(d)), autoclave bag (8 x 12 inch)(rate approved by dc(d)), plastic reagent botlle (250 ml)(rate approved by dc(d), plastic reagent botlle (250 ml)(rate approved by dc(d)), plastic reagent botlle (125 ml)(rate approved by dc(d)), mpn tubes double strength(rate approved by dc(d), macro tips 10ml (100/ pack)(rate approved by dc(d)), mpn tubes double strength(rate approved by dc(d)), mpn tubes single strength(rate approved by dc(d)), durahms tube per pack 100(rate approved by dc(d)), test tube (55ml)(rate approved by dc(d)), test tube (27ml)(rate approved by dc(d)), testtube (15ml)(rate approved by dc(d)), volumetric flask (50mm)(rate approved by dc(d)), bunsen burner(rate approved by dc(d)), spiritol (5 ltr)(rate approved by dc(d)), beaker cleaning brush(rate approved by dc(d)), labolene (5l)(rate approved by dc(d)), wash bottle (500 ml)(rate approved by dc(d)), mpn test tube stand (30 places)(rate approved by dc(d)), hot plate with magnetic stirrer remi 5 ltr capacity(rate approved by dc(d)), rocker vaccume pump 300 with filteration set(rate approved by dc(d)), soxhalet extraction unit 6 mantle(rate approved by dc(d)), nesslers tube (100 ml)(rate approved by dc(d)), bfc plastic nessler cylinder stand 6 holes (100ml)(rate approved by dc(d)), micro pipette tip holder box (0.1ml, 1ml, 10ml)(rate approved by dc(d)), burette stand(rate approved by dc(d)), polyethylene beaker 500ml(rate approved by dc(d)), polyethylene beaker 1000ml(rate approved by dc(d)), wide stoppered glass bottle 500ml(rate approved by dc(d)), bettomshin plastic dropper bottle 50ml(rate approved by dc(d)), bettomshin plastic dropper bottle 100ml(rate approved by dc(d)), glass dropping bottles 100ml(rate approved by dc(d)), quartz cuvette 10mm(rate approved by dc(d)), glass cuvette 50mm(rate approved by dc(d)), lpg cylinder(rate approved by dc(d)), lab instruments tripod stand(rate approved by dc(d)), evoporating dish(rate approved by dc(d)), desiccator(rate approved by dc(d)), steel crucible tongs(rate approved by dc(d)), plastic tray(rate approved by dc(d)), safety shower and eye wash(rate approved by dc(d)), antivibrational table(rate approved by dc(d)), tissue paper(rate approved by dc(d)), cotton(rate approved by dc(d)), ah -934 filter paper(rate approved by dc(d)), micro fiber cloth(rate approved by dc(d)), orchids bio medical waste dustbin(rate approved by dc(d)), pipette rubber bulb(rate approved by dc(d)), full sleeve apron lab coat(rate approved by dc(d)), hand gloves(rate approved by dc(d)), gas lighter(rate approved by dc(d)), e c broth m127 himedia 5oog(rate approved by dc(d)), brilliantgreenbilebrothm121 5oog himedia(rate approved by dc(d)), hexamethylenrtetramine merck500g(rate approved by dc(d)), hydrazinium sulphateemplura 500g(rate approved by dc(d)), e.d.t.a dihydrate purified merck emplura 5oog(rate approved by dc(d)), calacium carbonate emplura merck 5oog(rate approved by dc(d)), hydrochloric acid emplura merck 5ooml(rate approved by dc(d)), erichrome black t indicator 25g merck(rate approved by dc(d)), ethanol (500 ml)(rate approved by dc(d)), ammonium chloride emplura merck 5oog(rate approved by dc(d)), magnesium chloride emplura merck 5oog(rate approved by dc(d)), ammonia solution 25% emplura merck 5ooml(rate approved by dc(d)), whatmann filter paper no-1 (size - 12.5cm)(rate approved by dc(d)), silica gel merck 500 g(rate approved by dc(d)), hydroxyl ammonium chloride(rate approved by dc(d)), sulphuric acid (5ooml) 98%(rate approved by dc(d)), sodium acetate anhydrous(rate approved by dc(d)), acetic acid glacial 99-100% 5ooml(rate approved by dc(d)), ammonium acetate 5oog(rate approved