Tender For supply of high wall split bee 5 star rating and eer 3 point 02 of capacity 2 ton with ecofriendly refrigerant complete wit hall accessories including 3 m length interconnecting copper pipe , high wall split units bee 5 star rating and eer 3 point 02 of capacity 1 point 5 ton with ecofriendly refrigerant complete wit hall accessories including 3 m length interconnecting copper pipe , window type air conditioner electric driven single phase 1 point 50 comma 230 volts with cooling capacity 4500 k cal per hour bee 5 star rating , water cooler fully stainless steel of 150 ltr storage capacity with nominal cooling capacity 150 ltr per hour comma single phase comma 230 volts , metal top deep freezer comma capacity 320 litre comma single phase 240 volt comma 50hz comma electric driven with ecofriendly refrigerant gas complete with accessories
Tender For corrigendum : 7750/p-3/emp-13174 dt. 20-11-2025 for procurement of refrigerant gas mafron (m-22) for air conditioning system at ggsstp ropar
Tender For corrigendum : replacement of em items against ber held with ge i rnd east bangalore - supply, installation, testing & commissioning of double skin horizontal air handling unit of fully capacity, complete with double skin insulated with cfc free foam (puf) panels of 25mm thick, 42 kg/cum density. sandwitched between 0.6 mm thick g.i. sheets. outer skin shall be pre coated g.i. sheet pre coated off white. ahu frame works shall be of pre cast vertical and horizontal extruded aluminium profile with three way corner frame sections. frame construction should bear the load of structure and load of the frame structure shall be uniformly distributed along the entire housing of the ahu. food grade self adhesive coated neoprene gasket to be provided between panels and structure of the ahu to ensure the entire housing is airtight., backward curved blower to be supplied along with motor (kruger/nicotra). filter will be of 10 mic as pre filter, 3 mic as fine filter. cfm as below with 60-80mm sp complete all as specified and directed., note: rate quoted to be deemed to include civil works for hvac like breaking and opening for entry and exit of supply ducts from ahu room, exhaust ducts into shafts for exiting copper pipes / drain pipes also. fire rated material of 25mm thick phenotherm to be used near civil closures for fire resistant properties., a) 13200 cfm, 60mm static ahu capacity 33 tr., 11 tr dx outdoor ac unit complete with scroll compressors, copper tube aluminium finned air cooled condensers, propeller type condenser fans with eco friendly r410 refrigerant & powder coated outer metal body controlling a minimum capacity.note: rate quoted to be deemed to erection of condenser unit platform (ms angle frame with 02 coats of red-oxide and 01 coat of enamel black paint) with ms works for duct support., supply, installation, testing & commisisioning of nominal capacity air-cooled dx floor mounted packaged ducted units complete with scroll compressors, copper tube aluminium finned air cooled condensers, propeller type condenser fans with eco friendly r410 refrigerant & powder coated outer metal body controlling a capacity of mimimum 22 tr ducted packaged ac unit with 8800cfm complete all as specified and directed., supply, installation, testing & commisisioning of nominal capacity air-cooled dx floor mounted packaged ducted units complete with scroll compressors, copper tube aluminium finned air cooled condensers, propeller type condenser fans with eco friendly r410 refrigerant & powder coated outer metal body controlling a capacity of mimimum 11 tr ducted packaged ac unit with 4400cfm complete all as specified and directed., supply, installation, testing & commisisioning of nominal capacity air-cooled dx floor mounted packaged ducted units complete with scroll compressors, copper tube aluminium finned air cooled condensers, propeller type condenser fans with eco friendly r410 refrigerant & powder coated outer metal body controlling a capacity of mimimum 8.5 tr ducted packaged ac unit with 3500cfm complete all as specified and directed., supply, installation, testing & commissioning of air cooled ducted split air conditioners of capacity 8.5 tr with r2 series: r 407c eco friendly refrigerant, nominal cooling capacity 1,02,000 btu/hr, nominal air flow 3400 cfm, microprocessor based with lcd display controller and hermetically sealed scroll type compressor, all necessary connections with suitable size of copper cables and initial gas charging, provision of necessary pcc platform / iron angle frame for outdoor unit complete all as specified and directed by engineer-in-charge., dismantling / taking down / transporting carefully old acs outdoor & indoor unit with all connected acessories and to be deposited in mes store complete all as specified and directed., dismantling / taking down / transporting carefully old unserviceable ducting items off any size and capacity with all connected accessories and to
Tender For corrigendum : tender for supply of procurement of refrigerant gases for hvac system of main plant area for ntpc solapur : : - gas chem floron r134a gas weight 62kg , gas chem r 407c refrigerant , gas chem freon 410a gas weight 55kg , gas chem freon 22 gas wt cap 61 kg , no category
Tender For corrigendum : supply of servicing and repairing of hvac system - de scaling of condenser , sitc of key ped , sitc of of sm2 card , sitc of of york chiller resistance , sitc of oil filter , refrigerant gas , condenser oil , motor , servicing of cooling tower , pvc eliminator , pvc end cap , eliminator jali , frp compound , frp motor cover