procurement of bacteriological annual repair maintenance of water supply under construction division, apwd, campbell bay. sw procurement of equipment for setting up of water testing laboratory at je water supply section, sdi, apwd, campbell bay. sub head procurement of bacteriological parameters-supply, installation, testing and commissioning of bench top quanti-tray® sealer plus . model - wqtsplus of make idexx laboratories inc or equivalent having following specification: 2 mode of operation : single traytechnology used for sealing : heated roller technologydetection type : quantitativepower supply : 230 volts/ 50 hz ac fitted with appropriate plug type of test : total coliform and e. coli enumeration kit in water and waste waterdimensions : 35.5 cm x 40.6 cm x 33 cmweight : 11 kgssensitivity and specificity : 100% for both coliform and e.coli 3 supply, installation, testing and commissioning of 6 watt fluorescent 365nm long wave uv lamp 220 volts - eu two prong plug, 5000 hours life of bulb,model - wea160f of make idexx laboratories inc or equivalent. 4 supply, installation, testing and commissioning of uv viewing cabinet( aluminium cabinet with built in uv absorbiing window fits model - wea160f) -model - wcm10 of make idexx laboratories inc or equivalent. 5 supply, installation, testing and commissioning of bacteriological incubator of appropraite make and manufacturerhaving following specification: 6 dimensions: 75 x 65 x 45 cmmaterial : aluminiumvolume/capacity : 20 ltr volume and 60 ltr capacitytemperature controller is provided with 2-5 kw electric heater power 7 supply, installation, testing and commissioning of3 kva ups for bacteriological incubator of make prominent or equivalent having following specification: 8 dimensions: 28 x 32 x 16 cmbattery cell composition : lead acidvoltage : 36 volts 9 supply of colilert - 18 for 100 ml sample 200 pack (consumables) for testing parameter : total coliform, e coli, fecal coliform,model - wp200i - 18 of make idexx laboratories inc or equivalent. 10 supply of 200 pack sterile 1-well quanti-tray trays (consumables) model - wqt100 of make idexx laboratories inc or equivalent