Modular heating and cooling heat pump type outdoor system,ceiling mounted four way round flow cassette indoor unit,refrigerant y joints branch joints,refrigerant grade copper piping with elastomeric nitrile rubber insulation,pvc condensate drain piping with 6 mm nitrile insulation,copper conductor control communication cabling,outdoor unit mounting stands supports,refrigerant charging testing and commissioning

87751 repair and replacement of ht ug cable fault finding works and ht joints to ht 11kv vcbs and other maint work at various sub stations under ge (maint) arakkonam

Mtps i mill plant unit ii patch welding of eroded portion of hot air ducts joints and coal mill 2a to 2f vertical inlet area above the horizontal area and below the expansion joint providing insulation for pa inlet duct in coal mills 2a to 2f during

Carrying out hot tapping by single stopple without bypass method in 8.625 inch gspl for installation of monolithic type insulation joints at erpl siliguri station and madarihat station

Procurement of monolithic insulating joints

Supply of dra pump spares at erpl madarihat

Supply of mechanical seal spares for mlpus at erpl madarihat

Combined work at gc, crpf, siliguri