Tender For supply of dsitc of 3x50 hp air cooled variable refrigerant flow or volume split type ac plants d d - supply of 50 hp vrf or vrv outdoor unit , supply of indoor unit floor standing dx type ahu capacity of each unit 50 hp , supply installation testing and commissioning of refrigerant pipes , supply and installation of remote status indication panel , supply and installation of switch panel , wiring of control circuit of ac plant , supply of 4 core 10 sqmm copper shielded armoured cable odu to mcb , supply of 4 core 16 sqmm copper shielded armourmed cable ahu to switch panel , supply of all control cable 2 core 1.5 sq.mm copper shielded cable between indoor and outdoor unit laid in pvc piping and clamp , supply of refrigerent gas , intallation testing commissioning of 3x50 hp vrf or vrv outdoor unit and ahus , nitrogen flushing pressure testing vaccumising and commissioning the system , modification of duct , supply fabrication installation of ms base frame or platform for odus , supply and installation of canvas connection , supply and installation of g.i perforated cable tray with top cover with supports , modification of plenum chamber , surface painting and finishing , provision of foundation blocks and vibration isolation , miscellaneous , dismantling of ac plant and cooling tower , lifting and shifting of odu and ahu , training
Tender For supply of supply install testing and commissioning of dg set of 40 kva 1 supply install testing and commissioning of silent (acoustics enclossure as per cpcb iv norms) diesel engine driven generating set capable of delivering 40 kva, 55.6 amps, 415 volts, 3 phase, 4 wire system, 1500 rpm directly coupled to diesel engine, mounted on common base plate, vibration damper with amf panel suitable for 40 kva dg set alongwith connected accessories, relays, engine as per is/10002/bs :5514, iso 3046 and alternator as per is : 4722, bs 5000, generator prime rating as per iso : 8528 complete with relay panel for automatic starting on main failure, control panel having meters, sound proof canopy with avr control excitation, power factor 0.8, with suitable rated battaery with acoustic enclossure fabricated out of 1.6 mm crca steel after nine tank process, surface pre-treated with foam materials confirming to is7888/is 8183and pure polyster powder coating complete as per cpcb-iv norms, sound level 75 db(a) at one metre from enclossure a surface in free field condition as per iso 8528 suitable for using with anf system and foundation etc complete all as specified and as directed by engineer-in-charge and comprising of the following. dg microprocessor based amf control panel, out door type ip-54 rated, inclined top, double door fabricated out of 16 swg crca sheet withpowder coating, cubicle compartmentalised, free standing, dust and virmin proof with re inforcement of suitable size angle iron and channel, galvenised hardwarewith zinc passivation, t sections whwerever necessary including bottom channel supports etc fully meeting all the requirements specified in the inspectorate specifications foundation with pcc 1:2:4 type b1 (using 20 mm graded aggregate) etc complete. amf circuit system :- amf logic panel shall be suitable for ) /bid number : gem/2025/b/6618207 * /dated: 10-10-2025 & & / bid document 1 / 11