Supply, installation, testing and commissioning of 11.0 tr air cooled package units

Supply of high-precision digital insulation resistance tester (megger) with overload protection, suitable for insulation testing up to 5 kv dc

Supply installation testing and commissioning of 20 tr air cooled modular scroll chillers and fcu in lab no 215 and 216 sab building at iit ropar

Providing thermal insulation treatment to external walls of 6 nos. common instrument rooms (cir) for prevention and mitigation of fungal growth in common corridors at cri

Procurement of supply & testing of 2500v megger insulation tester, suitable for measuring insulation resistance range 0-10000m ohms, metal body, hand driven generator type with protection cover as per is:2992 1987. make: motwane/cie/fluke or similar.

Sitc of 11 tr ductable split air conditioner comprising of indoor and outdoor units make daikin blue star hitachi carrier voltas including duct modification in indoor unit as per requirement,supply of copper refrigerant piping suction and liquid line of suitable size with closed cell elastomeric insulation including fittings and supports,supply of electrical power cable and control wiring between indoor and outdoor units including termination and labeling,supply of pvc drain piping 32 mm dia with insulation supports and accessories,refrigerant gas charging and nitrogen testing,outdoor unit stand of heavy duty fabricated with mild steel,canvas connection,dismantling of old ductable ac and installation and commissioning charges of 11 tr ductable air conditioner.,buyback of old ductable ac of 11 tr

Welding hand shield fiber,dividers,universal weld measuring gauge,multiangle magnetic clamp set,dc rectifiers with all accessories,ac dc gtaw machine,auto darkening welding helmet,suitable gas welding table,suitable arc welding table,swage block 5048,magnetic particle testing kit,suitable gas cutting table,water cooled induction welding brazing machine,plastic welding machine with hot air gun,swaging and flooring tool kit 450 tubing,modern welding booth with welding positioner,master welding booth with welding positioner,ultrasonic testing machine with accessories and different probs

Supply, installation and commissioning of siv testing panel (100 kva oil cooled transformer) as per attached specification. note: the siv testing panel shall be suitable for testing, checking and performance verification of 180 kva / 2x130kva static inverters (sivs) used in wag-7 electric locomotives.the panel shall be capable of simulating operating conditions and conducting functional, load and protection tests of siv units. the firm shall supply, install and commission the complete siv test

Control transformer, 200va, 750/415v, type-ii, 50hz, single phase, h class insulation, dry type & air cooled, along with fuses complete, suitable for use in switch board cabinets of eog/hog lhb type ac coaches, powers cars, lhb garib rath ac coaches & smart lhb hog ac coaches, confirming to rdso specification no. rdso/pe/spec/ac/0203/-2020 (rev-0). make as per letter. no. el/7.1.108/sbc/main file dt: 16.04.2021 are bhasin packard, nacei, trolex, ramyaa, trinitron, kontact consortium, abrol o

Gps current interrupter timer, kristron make complete with gps antenna tested ok pair,supply, installation, testing and commissioning of permanent reference electrode zn znso4,dc output voltmeter, digital type,suitable cable glands and accessories,alternating current input digit ammeter,fuse holder complete with slow blow glass fuse for gps timer circuit,filter fuse holder complete with 10a hrc fuse link,psp meter complete with t filter circuitry and associated signal conditioning components oem certified,output voltage control potentiometer, multi turn type,mother board m b kristron 75v 75a tr unit,display board d b kristron 75v 75a tr unit,complete set of controller cards 04 nos controller cards,output fuse holders top and base,mains on indicator,104c controller card,supply of material required for provision of two dedicated earthing stations hp nagar west 1 ohm for la 1 and la 2 cp contractors scope,supply and installation hrc fuse link, 10a filter circuit,filter capacitor,supply of cathode header cable pi