Tender For supply of vrf cooling system : : - variable refrigerant flow system side discharge , vrf 4- way cassette , refnets , remotes , refrigerant piping , transmission control wiring , perforated gi tray with hangers supports for copper piping 150 mm wide , perforated gi tray with hangers supports for copper piping 250 mm wide , drain piping 25 mm dia , drain piping 32 mm dia , core cutting , installation testing commissioning of floor mounted top discharge type outdoor unit , indoors unit each with vrf system r410 gas frf or floron , litting, shifting, loading, unloading of ac units and allied material , 2.0 tr ceiling suspended cassette unit minimum 2 or 3- star rating inverter type , 5 kva for 2.0 tr ac
Tender For supply of 24hp vrf out door unit , 20 hp vrf out door unit , 5.0 ton hi static ductable indoor units , 2.0 ton four way cassette ac , 2.5 ton four way cassette ac , 3 ton four way cassette ac , controllers , refnet joints , refrigerant piping , drain piping , electrical cabling control transmission indoor power , electrical cabling outdoor power cable , installation of ductable ac , installation of cassette ac , commissioning of odu with extra refringent to the system , cable tray , anti-vibration platform , grilles for ductable ac , refrigerant gas r 410 , scoff holdings for piping , re-work of false ceiling , civil work for odu cable tray pedestal , touch controller
Tender For supply of supply of inverter type hot and cold 1.5 tr with 4 star bee rating air cooled cassette type air conditioners , itc of inverter type hot and cold 1.5 tr with 4 star bee rating air cooled cassette type air conditioners , supplying and fixing of powder coated ms frame stand , vaccumiazation and nitrogen testing of foll. a. 6.4 mm dia soft drawn with tube thickness 1.2 mm with 19 mm thick insulation , 15.56 mm dia od soft drawn with tube thickness 1.2 mm with 19 mm thick insulation , providing and fixing 25 mm size dia upvc pipe from outlet socket of ac unit , supply and fixing of 4c x 1.5 sq.mm pvc insulated copper conductor cable for control cum transmission , supply and fixing of 3c x 2.5 sq.mm pvc insulated copper conductor cable ac power supply cable , supplying and fixing dp sheet steel enclosure , s and installing 100 mm width x 50 mm depth x 1.6 mm thickness nominal size hot dipped galvanised iron cable tray
Tender For supply of input card compatible with existing ufsbi system , output card compatible with existing ufsbi system , cpu card compatible with existing ufsbi system , control and communication card compatible with existing ufsbi system , dc dc converter hot standby type , mother board compatible with existing ufsbi system fitted in 6u rack , reset box , flat cable set , power monitor and soft start pmss , block telephone complete with ptt handset suitable to work with block panel and ufsbi of deltron make. , key switch with 1 no plus 1nc or 2 no config of esbee make suitable to work with block panel , key switch with 1 no plus 1nc or 2 no config of siemens make suitable to work with block panel , led suitable for block panel red 5 no yellow 5 no green 5 no , supply of automatic media changeover of modems working on redundant channels for data transmission on ofc quad , supply of surge protection module suitable for a ufsbi unit with din rail mounting , supply of sc sc type patch cord for fibre modem 20 meter , modem fibre compatible with existing ufsbi system , supply of qn1 relay , supply of ql1 relay , supply of qna1 relay , supply of timer relay , supply of rc relay , supply of miniature oen relay ) /bid number : gem/2025/b/6477094 * /dated: 21-07-2025 & & / bid document 1 / 28