Tender For custom bid for services - otr case for repair refurbishment of ahus ins baratang-1 degutting of ahu involving motor assembly, impeller assembly, assembly of cooling coil and casing ventilation duct assembly and filter duct assembly. , 2) chemical cleaning of heat exchangers fins and coils. includes dismantling of heat exchangers unit of ahu, chemical cleaning of heat exchangers fins and coils, renewal of damaged copper tubes of ahu., 3) overhauling of motors and blowers. repainting of fan and impellers., 4) regutting of ahu which involves motor assembly, impeller assembly, assembly of cooling coil and casing ventilation duct assembly and filter duct assembly post repairs/ refurbishment with cold lagging. on completion, check air pressure drop through the atu using manometer connection., 5) trials of the system as per the manual/ tdois
Tender For providing of custom bid for services - design supplyfabrication erection repairing insulation of central ac plants airconditioningducting jobs at ac section of iocl haldia refinery
Tender For supply of one rake set of ac duct assembly for vande bharat coaches. rake consist of mc= 10 no s., tc= 05 nos. and for dtc, dtc2, ndtcec, ndtcec2 & ndtc= 01 nos. each, installation & commissionin g inclusive as per drawing: mpladvbrake version 0, packing instruction: as per standard packing. it shou ld be ensured that item should not rub during transportation. the item should be packed with ade quate strength. transit damage , if any , shall be at the cost of supplier. [ warranty period: 30 mont hs after the date of delivery ]
Tender For supply of ductable split ac units , cpvc drain pipes , aluminum cable tray, clamps for pipes and cables, rubber pads, primer, paint etc., , volume control damper with actuators , gss ducting 0.6mm , self adhesive nitrile rubber thermal insulation , manual volume control damper , duct silencer , spare micro processor controller , spare condenser fan assembly , spare blower runner assembly , spare air filters , installation, testing and commissioning of ductable split ac units , shifting, reinstallation, commissioning of packaged ac units