supply, installation, testing, and commissioning of vrf/vrv-based hvac systems including civil and allied works in the various blocks of nit srinagar as per bidding document , vrf outdoor units 28 hp , vrf outdoor units 60 hp , vrf outdoor units 24 hp , vrf outdoor units 22 hp , vrf outdoor units 92 hp , vrf outdoor units 72 hp , vrf outdoor units 32 hp , vrf outdoor units 20 hp , vrf outdoor units 36 hp , vrf outdoor units 34 hp , vrf outdoor units 30 hp , vrf floor mounted 8tr , vrf floor mounted ductable type indoor 6 tr , vrf floor mounted ductable type indoor unit 8 tr , vrf floor mounted 12.8 tr , supplying & fixing of powder coated extruded aluminium supply air grills with aluminium volume control dampers as per specifications. , supplying & fixing of powder coated extruded aluminium return air/exhaust air grills with louvers but without volume control dampers complete as required. , supply, installation, balancing and commissioning of fabricated at site gss sheet as required of thickness 0.80 mm sheet , ceiling mounted round/4way flow cassette type unitof 4 tr , ceiling mounted round/4way flow cassette type unitof 3.0 tr , ceiling mounted round/4way flow cassette type unitof 2.5 tr , ceiling mounted round/4way flow cassette type unitof 2.0 tr , ceiling mounted round/4way flow cassette type unitof 1.5 tr , vrf ceiling mounted ductable type indoor unit of 4.5 tr , indoor vrf/vrv units (nominal capacity) - ceiling mounted round/4way flow cassette type unitof 2.0 tr , hi wall type unit 1.0 tr , hi wall type unit 2 tr , hi wall type unit 1.5 tr , refrigerant piping for vrf system (41.3 mm dia with 19mm thick insulation) , refrigerant piping for vrf system (34.9 mm dia with 19mm thick insulation) , refrigerant piping for vrf system (28.6 mm dia with 19mm thick insulation) , refrigerant piping for vrf system (22.2 mm dia with 19mm thick insulation) , refrigerant piping for vrf system (19.1 mm dia with 13mm thick insulation) , refrigerant piping for vrf system (15.9 mm dia with 13mm thick insulation) , refrigerant piping for vrf system (12.7 mm dia with 13mm thick insulation) , refrigerant piping for vrf system 9.5 mm dia with 13mm thick insulation) , refrigerant piping for vrf system (6.4 mm dia with 13mm thick insulation) , cost on account of charging of refrigerant in the piping circuit , supply, installation, testing and commissioning of necessary fittings, y-joints and headers etc. , drain piping for vrf idus 50 mm dia with 9 mm thick insulation , drain piping for vrf idus 40mm dia with 9 mm thick insulaton , drain piping for vrf idus 32 mm dia with 9 mm thick insulation , drain piping for vrf idus 20mm dia with 9 mm thick insulation , electric control panels , centralised remote controller , 4c x 16 mm², copper electric cables , 4c x 4 mm², copper electric cables , 4c x 6 mm², copper electric cables , 3c x 1.5 mm², copper electric cables , 2c x 1.5 mm², copper electric cables , cable trays:- providing and fixing of hot dip galvanised perforated/ladder cable trays of 150mm in width and 50mm depth (16swg) perforated type , cost on account of providing & fixing of acp conduit to completely conceal the refrigerant piping circuit including cable trays etc. , earth work in excavation by mechanical means (hydraulic excavator) , providing & laying of stone soling tightly hand packed including watering, ramming & carriage from source to site of work complete job. 100 mm nominal size. , providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering – , providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement – all work up to plinth level. , p.c.c (1:2:4) foundation wall , providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement , steel reinforcement for r.c.c. work including straightening, cutting ,bending, placing in position and binding all complete upto plinth level. “cold twisted bars” , centering and shuttering including strutting, propping etc. and removal of form forwalls (any thickness) including attached pilasters, buttresses, plinth and string courses etc. , steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required. , steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc. , structural steel work riveted, bolted or welded in built up sections, trusses and framed work,all complete. , providing and fixing of poly coated sheets corrugated 0.50 mm thick complete in all respects. , providing & fixing poly coated plain sheet0.80 mm thick ridge. , providing and fixing of plain eaves boardingcomplete job including two coats of painting and one coat of priming(1st class budloo wood) , dismantling of gypsum board ceiling including stacking of serviceable material and disposal of unserviceablematerial,complete job. , providing and fixing 10mm to 12 mm thick gypsum board ceiling (white) 2´.0?×2´.0? of same pattern as per existing complete in all respects include cost of frame work. , 800kva oltc transformer with rtcc , ht panel (complete job) , lt panel (complete job) , power pack , apfc panel 225 kvar (complete job) , ht cable (supplying and laying of one no. ht. cable of 11 kv grade xlpe armoured al. , ht cable (supplying and making indoor cable end termination with heat shrinkable jointing kit complete with all accessories.) , ht cable (supply, installation, testing & commissioning of trivector meter and pt of 11kv/110vfor 800kva transformerenclosed in cubicle panelmade of 1.6mm thick crca sheet , lt cable (supply and laying of pvc insulated and frls pvc round sheathed, armoured solid single core copper cable of 300 sq mm industrial cable of 1.1kv grade ) , 3 core 1.5 sq mm cable (lt cable) , 3 core 2.5 sq mm cable(lt cable) , 3 core 4 sq mm cable(lt cable) , 3 core 6 sq mm cable (lt cable) , 3.5c × 50 sq mm (lt cable) , 3.5c × 70 sq mm (lt cable) , 3.5c × 95 sq mm (lt cable) , 3.5c × 150 sq. mm (lt cable) , 3.5c × 185 sq. mm (lt cable) , (od)/ (id) 50mm/ 39mm , (od)/ (id) 90mm /76mm , (od)/(id)120mm/103mm , supplying, installation, testing & commissioning of outdoor panel factory assembled dust & vermin proof wall / floor mounted lt cubical type compartmentalizedpanel inclu , supplying, installation, testing & commissioning of outdoor panel factory assembled dust & vermin proof wall / floor mounted lt cubical type compartmentalizedpanelcomplete as required. , p/f of 4- pole, 250 amp. mccb (adjustable type) lcu = 36ka with ics = 100% icu as per iec 60947-2 including spreaders of same rating. complete in all respects. , p/f of 4- pole, 100 amp. mccb (adjustable type), lcu = 25ka with ics = 100% icu as per iec 60947-2 including spreaders of same rating. complete in all respects. , p/f of 63amps. 4p mccb of breaking capacity 25 kawith thermal magnetic releaseicu=ics=100% , earthing with g.i. earth plate 600 mm x 600 mm x 6 mm thick including accessories, and providing masonry enclosure , supplying and laying 25 mm x 5 mm g.i strip at 0.50 metre below ground as strip earth electrode , bridge earthing for power station and dg sets: p/f of maintenance free chemical earthing using copper electrode , supplying and laying 25 mm x 5 mm copper strip at 0.50 metre below ground as strip earth electrode, including connection/ terminating , supply, installation, testing and commissioning of 3_phase 320 kvadg set with amf panel , supply, installation, testing and commissioning of 3_phase 250 kvadg set with amf panel , supply, installation, testing, commissioning of factory fabricated high quality steel diesel storage tank above the ground modular , p/f of 1600 va square wave inverter of luminous/amaron/exide with all accessories including battery rack , p/f of tall tubular 200ah battery, 12v tubular battery of exide/amaron, or equivalent make battery including suitable plastic trolley along with brass terminals in all respects. 3 years warranty , p/f of 1200 mm sweep metallicceiling fan with 300 watt 5 step regulator of and hook for fan. , p/f of 300 mm sweep heavy duty crompton greaves exhaust fan (metal type)complete in all respects. , p/f of 2 ft*2ft led luminaries with urg <19 recess mounted with high lumen output with durable housing with al heat sink with diffuser to give glare free light with removable driver. , supplying & fixing of charging point ofmodular switch. complete the job in all respects. , supplying & fixing following modular switch of 25 amp, socket outletcomplete the job in all respects. , wiring for light point / fan point /exhaust point / call bell point with 1.5 sq. mm frls pvc insulated copperas required. , supplying and fixing 5a to 32 a rating, 240/415 v, 10 ka, “c”curve (single pole) , supplying and fixing 5a to 32 a rating, 240/415 v, 10 ka, “c”curve, . (double pole) , supplying and fixing 63 a rating, 240/415 v, 16ka “c”curve, complete , supplying and fixing following way, single pole and neutral, sheet steel, mcb distribution board,complete in all respects , supply, installation, testing and commissioning of 7/8 mtrs long octagonal polecomplete in all respects. , supply , installation ,testing and commissioning of 100w , 10000 lm smart bright led flood lightcomplete in all respects. , supply and fixing of abc powder based type fire extinguishers complete as required , supply and testing of all safety equipment and necessarypower station equipment tools