Tender For corrigendum : comprehensive operation and maintenance of data centre including one time repair/ return to service through oem/ authorized partner only. brief scope of work of data centre shall be inclusive of racks and ipdu, data centre infrastructure management (dcim), building management system (bms), cold aisle containment, online uninterrupted power supply (ups) system , precision air cooling (pac) system, heating, ventilation and air conditioning system with variable refrigerant volume (hvac vrv), software and license renewal, electrical systems and security systems etc
Tender For supply of sieve gi frame 30cm dia x 40mm , sieve gi frame 30cm dia x 20mm , sieve gi frame 30cm dia x 16mm , sieve gi frame 30cm dia x 12. 5mm , sieve gi frame 30cm dia x 10mm , sieve gi frame 30cm dia x 4 point 75mm , sieve gi frame 30cm dia x 2 point 36mm , sieve brass frame 20cm dia x 1 point 18mm , sieve brass frame 20cm dia x 600 microns , sieve brass frame 20cm dia x 300 microns , sieve brass frame 20cm dia x 150 microns , sieve brass frame 20cm dia x 75 microns , sieve brass frame 20cm dia x 90 microns , heat of hydration apparatus , core cutting and grinding machine for 35 to 75mm dia , core cutting and grinding machine 50 to 100mm dia , core cutting and grinding machine 75 to150mm dia , paver block mould , vicat apparatus with isi certification mark is 5513 fitted in aluminium box , le-chatelier mould with isi certification markis 5514 each , electronic balance capacity 600g x 0 point 01g , electronic balance capacity 5kg x 0point 5g , electronic balance capacity 10kg x 0 point 5g , electronic balance capacity 20kg x 2g , fineness testing apparatus for fly ash wet sieving type , air permeability apparatus blaine type with isi certification mark is 5516 fitted in aluminium box , air entrainment meter capacity 0 point 005m3 5 litres suitable for aggregate size upto 38mm , air entrainment meter capacity 0 point 01m3 10 litres suitable for aggregate size upto 75mm , variable flow air permeability apparatus , le chatelier water bath with controller size 12x9x12 inches , buoyancy balance , accelerated curing tank for 6 moulds of 150mm size , accelerated curing tank for 12 moulds of 150mm size , curing tank for 6 moulds of 150mm 10 degree c to 100degree c with cooling and heating system , curing tank for 12 moulds of 150mm 10degree c to 100degree c with cooling and heating system , cement autoclave analog with pressure gauge and digital temperature controller , environmental test chamber eco friendly with cooling temp range 10degree c to 60degree c plus minus1degree c humidity 50 to 95percente plus minus 4 percente dwic ss 304 dci size 455x455x710mm , humidity meter , automatic or manual digi mortar mixer capacity 4 point 75litre , density basket , sieve shaker motorised for 30cm dia sieve with bulltin digital timer , mould steel for 70point6mm cube , slump test apparatus , concrete mixer drum type capacity 1 cubic feet , laboratory electric oven thermostatically controlled range 50degree to 250degree c plus minus 3degree c with air circulating fan ss inside size 450 x 450 x 450mm
Tender For corrigendum : repair and maint of submain wiring mccbs, dbs, bus bars, building earthing and connected works and repair / replacement of air conditioning and cooling appliances at af camp ballygunge and repair / replacement of solar water heating system at hastin
Tender For corrigendum : supply of routine and breakdown maintenance works of aph -replacement of heating element.when the elements strips are to be dismantled and cleaned with wire brush. , servicing and minor repairing of flue gas primary air and secondary air inlet, outlet and inter connecting dampers of aph. flue gas dampers. , servicing and minor repairing of flue gas primary air and secondary air inlet, outlet and inter connecting dampers of aph.primary air damper , servicing and minor repairing of flue gas primary air and secondary air inlet, outlet and inter connecting dampers of aph.secondary air damper , servicing of flue gas primary air and secondary air inlet, outlet and inter connecting dampers of aph flue gas dampers. , servicing of flue gas primary air and secondary air inlet, outlet and inter connecting dampers of aph primary air damper , servicing of flue gas primary air and secondary air inlet, outlet and inter connecting dampers of aph secondary air damper , repairing of flue gas, sa, pa inlet and outlet duct manholes cover. , repairing flue gas dampers flaps. , repairing of pa damper flaps. , repairing of sa damper flaps. , repairing of semi circular baffle. , repairing of distance pieces in fg duct. , repairing expansion joints before and after air pre heater. , cleaning of cooling water line of lubricating oil pumps of aph by cutting and welding. , repairing of hangers of sector plate. , decoupling and re-coupling of electrical motor for replacement of electric plate and fluid coupling etc. , fabrication of bracket 1 set equal to one no. in board and one no. in outboard bracket. , replacement of brackets. , leveling of rotor. , water washing and cleaning of flue gas duct sa duct. , providing sealing cover on expansion joints. , repairing of t-bars. , replacement and repairing of fg duct by cutting and welding. , adjustment of axial seal plate. , complete replacement of the static seal of aph , re- visioning or repairing of air seal housing of guide bearing of aph. , alignment of electric motor and air motor with reduction gear box of air pre-heater. , replacement of gear box of air pre heater. , cleaning of water washing nozzle, elbow and socket. , repairing of oil or water valve lube oil system of size 25mm. to 40mm. , replacement of oil or water valve lube oil system of size 25mm. to 40mm. , servicing or overhauling of over running clutch system of aph. , checking of gear box of aph. , cleaning or servicing of support bearing and their housing. , repairing and reconditioning of centre section surface beneath guide bearing and casting the refractory. , leveling of sector plates of hot end or cold end. , replacement or reversal of he ie ce basket aph. , hot washing of air pre heater. , cleaning of air pre heater through nozzle. , round the clock checking and routine maintenance of air pre heaters of unit no 12 and 13 btps, obra , round the clock checking and routine maintenance of air pre heaters of unit no 9,10,11 btps, obra
Tender For repairservicing and maintenance of heating system of 22tr packaged air conditioning units in labour recovery room and doctors roomat govt. smgs hospital, jammu.
Tender For providing of operation and maintenance of hvac system (heating, ventilation and air conditioning system) - complete system,operation and maintenance of hvac system (heating, ventilation and air conditioning system) - complete system,operation and maintenance of hvac system (heating, ventilation and air conditioning system) - complete system