8270 PROVISION OF PERMANENT SHED AT BASE VICTUALLING YARD PROVISION OF VRF SYSTEM CEILING MOUNTED DUCTABLE TYPE SPLIT AC ON THE FIRST FLOOR OF C NO 07 INCORD DEPT BUILDING GROUND FLOOR OF INCOD DEPT P2 BUILDING AND BOAT POOL FERRY LOUNGE AT NAVAL DOC

Amount

Excavation in trenches n.exc 1.5 m wide and n.exc 1.5 m in depth for foundation or for shafts wells, cesspits, manholes, pier holes etc n.exc 10 Sqm on plan and n.exc 1.5 m in depth and getting out hard/dense soil complete all as specified and directed.

All as per Srl item No1 herein before but depth exc 1.5 Mtr and n.exc 3 mtr

Returning, filling in, including spreading, levelling , watering and well ramming in layers not exc 25 cm in hard/ dense soil complete all as specified and directed.

Removing excavated material n exc. 50 m and depositing where directed at a level n exc. 1.5 m above the starting point complete all as specified and directed.

Sand filling under floors or in foundations including spreading, levelling , watering and consolidation etc complete all as specified and directed.

M&L for PCC 1:3:6 type C2 ( using 40 mm graded stone aggregate) as in foundations, filling and mass concrete complete all as specified and directed.

M&L for RCC (design mix), M-30 in foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc; basement slabs, under reamed piles and mass concrete complete all as specified and directed.

M&L for RCC (design mix), M-30 in slabs supported on walls, beams and columns, in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like complete all as specified and directed.

M&L for RCC (design mix), M-30 in beams, cantilevers, bressumers, lintels over 1.5 m span complete all as specified and directed.

M&L for RCC (design mix), M-30 in columns, pillars, piers, posts and struts complete all as specified and directed.

M&L for RCC (design mix), M-30 as in chajja complete all as specified and directed.

M&L brick work with sub class 'B' bricks straight or curved on plan exc 6 m mean radius built in CM 1:6 complete all as specified and directed.

M&L for brick work with sub class 'B' bricks straight or curved on pljan to any radius in half brick thick wall built in CM 1:4 complete all as specified and directed.

Form work rough finished to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams; and similar work; vertical or to batter complete all as specified and directed.

Form work rough finished to sides of pillars, posts, columns complete all as specified and directed.

Form work rough finished to soffits of suspended slabs, floor slabs, landings and similar work; not exceeding 200 mm thick (Horizontal or sloping) complete all as specified and directed.

Use and waste of form work to sides and soffits of floor or roof beams, beam haunchings, girders, bressummers, lintels, cantilevers, shelves including supports overhangs, etc also splays between floors and beams etc rough finished surface of concrete complete all as specified and directed.

M&L mild steel TMT bars 10 mm dia and over, cut to length, bent to shape required, including cranking, bending , hooking ends and binding with and including mild steel wire (annealed) not less than 0.9 mm dia complete all as specified and directed.

All as per Srl item No18 herein before but 5mm dia and over including 10mm dia in stirrups, spaces and binders etc all as specified.

M&L for rendering 15 mm thick in CM 1:6 on other than fair face of brick /concrete sufaces of wall, finished even & smooth without using extra cement complete all as specified and directed.

Rendering 15mm thick on brick work or concrete surfaces in cement mortar 1:4 finished even and fair including mixing integral water proofing compound in the proportion as mentioned in manufacturer's instructions complete all as specified. (Water proofing compound to be measured and paid for separately).

M&L rendering 5 mm thick in CM 1:3 on fair faces of concrete surfaces of ceiling, finished even & smooth w/o using extra cement complete all as specified and directed.

Rendering 10 mm thick cement plaster in cement mortar 1:3 on fair faces of concrete surfaces as in roof surface finished even and fair all as specified and directed.

Supply only integral water proofing compound complete all as specified.

M&L hardcore of broken stones or boulders of gauge n.exc 63mm deposited,spread & levelled in layers 10cm thick, watered & rammed to a true surfaces complete all as specified and directed.

M&L for 100 mm thick PCC 1:4:8, type D-2 (using 40 mm graded stone agg) as in sub base complete all as specified and directed.

M&L for machine cut kota stone slab flooring 20-25 mm thick laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab as in flooring including rubbing and polishing laid over and including 20 mm thick cement screed base (1:4) complete all as specified and as directed.

M&L for machine cut kota stone slab 20-25 mm thick laid over and including 15 mm thick cement screed (1:4) backing coat, laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab as in riser of step skirting dado and piller etc including rubbing and polishing complete all as specified and as directed.

M&L for 150mm wide strip of makrana white marble 20mm thick machine cut, bedded jointed and pointed with grey cement slurry including cutting , polishing and 20 mm thick screed bed in cement mortar 1:4 complete all as specified and directed.

M&L for 20 mm thick green marble machine cut, bedded jointed and pointed with grey cement slurry with pigment to match the shade including cutting , polishing and 20 mm thick screed bed/backing coat in cement mortar 1:4 complete all as specified and directed.

Taking down chowkats or frames but n exc 1.5 sqm each but with shutters (without taking off shutters from the frame) complete all as specified and directed.

Taking down chowkats or frames exc 1.5 sqm but n exc 4 sqm each but with shutters (without taking off shutters from the frame) complete all as specified and directed.

S&F 2nd class hard wood (sal) plain, solid, straight chawkhats and frames, wrought, framed, rebated on the solid rounded or chamfered, put together with glue pinned at joints complete all as specified and directed.

S&F 35mm thick factory made 2nd class HW rail & stile plain framed , panelled shutter ( two panel) with lock rail and panel of 9 mm B.W.P. commercial ply or 12 mm veneered particle board with commercial veneering on both faces. The size of rail and stile as per IS: 1003 ( Part I), kiln seasoned and chemically pressure treated complete all as specified and directed.

S&F powder coated aluminium frame / shutters for doors, windows, ventilators etc. including joining cleat for fixing, PVC rollers, locking arrangement, rubber beading, rubber gasket, screws, handles, hinges, tower bolts etc. complete all as specified. Make: JINDAL / HINDALCO / INDALCO. Note :- (i) Glazing and wire mesh shall be measured and paid separetely. (ii) Item shall be paid as per weight of aluminium section. (iii) the rate quoted shall be inclusive of the cost of neoprene beading, glazing pins, screws and powder coated fittings such as hinges, handles, locking arrangement etc. as required which shall not be measured for arriving the weight. (iv) The rate shall also be inclusive of complete packing with silicon gel around contacting surfaces of aluminium work and including matching the existing surface area.

S&F aluminium grill with and including suitable aluminium anodised frame F/H section as requird manufactured by M/S Decogrill as per design No DG- 104 or equivatent 7.5 mm thick complete all as specified and directed.

S&F 300 mm long aluminium alloy, sliding door bolt with hasp & staple (bolt type) and fixing clips of sheet cast or extruded section and fixing bolts and sliding bolts all as specified.

S&F for aluminium anodized barrel tower bolts 200 mm of extruded section and fixed.

S&F 150 mm size aluminium alloy handles, febricated type extruded section, ISI marked all as specified.

S&F butt hinges 100 mm mild steel hinges medium weight and fixed complete all as specified and directed.

M & L for MS flat for hold fast. Conforming to Fe-310-0 or Fe-410-0 complete all as specified and directed.

S&F 150 mm long floor door stopper of aluminium door stopper of aluminium alloy body and tongue, anodised with hard drawn steel spring complete all as specified and directed.

S&F stainless steel wire cloth 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel stapple etc. complete all as specified and directed.

M&LProviding cement concrete in steps, seismic and other similar bands, parapets and railings up to 60 cm in hieght, coping, kneeless apex stones , bed plates, kerbs not provided for including weathering, slightly rounded or chamfered angles all as directed, 1:2:4 mix type B-0 complete all as specified and directed.

M&L for preparation of new plastered surface of ceiling and applying three coats of white wash complete all as specified and directed.

Preparation of newly plastered surfaces of wall and applying two coats of oil bound distemper over a coat of 1 to 2 mm thick wall care putty and primer complete all as specified and directed.

M&L peparation of newly plastered surfaces of walls and applying two coats of weather proof acrylic based paint (100 % acrylic) over a coat of 1 to 2 mm thick wall care putty complete all as specified and directed.

Dismantling of stone slabs and tiles of any description or thickness as on platform, shelves, floors etc laid, bedded and pointed in any mortar complete all as specified and directed.

Demolition of brick work or stone masonry built in cement mortar including all quoins, arches, pillars etc but excluding ashlar facings dressed stone work and precast concrete articles all as specified and directed.

M&L for applying a coat of bituminous primer 1.20 Kg/Sqm on prepared surface of plaster as per manufacturer's instructions, manufactured by the same agency of APP membrane. Providing and laying five layered 4 mm thick APP (Atatic poly propylele) modified polyester reinforced water proofing membrane with minimum weight of 3.5 Kg/Sqm, as specified here-in-after. The APP membrane shall be laid using torch on application with minimum 100 mm side overlap and 150 mm end overlap. The laying of membrane shall be got done through an authorised applicator of manufacturer of the membrane. The APP membrane shall be taken upto minimum 200 mm on vertial surfaces. The edge of the membrane shall be fixed with termination bar and fasteners and end shall be properly sealed with sealant. The rain water gutter portion shall be finished with cement mortar 1:4 to provide requisite slope towards rain water pipe outlet. over the APP membrane provide a polypropylene/polyester, non woven geotextile fabric of 150 gram/Sqm complete all as specified and directed. Notes :- (i) Irrespective of lap the net covered area shall only be measured and paid (ii) The quoted rate shall be deemed to be inclusive of primer for APP membrane and SBR latex complete. (iii) The quoted rate shall be inclusive of one coat of bitumen coat @ 1.2 Kg/Sqm over APP membrane.

S&F 110 mm dia PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls including fixing clips, bends, elbows, shoes etc complete all as specified and as directed.

M&L for providing 50 mm thick cement concrete 1:3:6 type C-1 using 20mm graded crushed stone aggregates as in plinth protection laid in alternate bays (n exc 2 Sqm each ) and finished even and smooth without using extra cement and providing joints throughout the thickness of the plinth protection filled with mastic filling comprising one part of bitumen 85/25 grade and three parts of sand by weight complete all as specified.

S&F in repair 15mm bore pillar cock Chrome Plated complete all as specified and as directed. (Make - Jaquar Cat No ORP-10001PM or equivalent as approved)

S&F in repair 15mm bore bib cock complete all as specified and as directed. (Make - Jaquar Cat No ORP-10037PM or equivalent as approved)

S&F in repair 15mm bore angular stop cock complete all as specified and as directed. (Make - Jaquar Cat No ORP-10053PM or equivalent as approved)

S&F in repair PVC Connections 15mm size with PTMT nuts of length 600mm complete all as specified and as directed.

S&F 15 mm dia medium grade galvanized steel tubing with all fittings fixed to walls, ceilings or laid under floors including taking down 15 mm bore, old GI tubing and connection complete all as specified and as directed.

As per item No 58 above but 20mm dia medium GI Pipe.

M&L for point wiring with FRLS PVC insulated, un-sheathed, multi stranded copper conductor cable of 1.5sqmm size, 1100volts, drawn through and including non metalic rigid PVC casing and caping not less than 25mm with all accessories fixed on wall//ceiling/truss including FRLS PVC insulated, unsheathed, multi stranded copper conductor cable of 1.5sqmm size as earth continuty conductor connected to common earth dolly including required numbers and size of PVC modular box with cover plate in any size fixed on wall for fixing the switches, switch sockets, sockets, regulators etc complete all as specified for:- NOTE: (a) Colour coding shall be followed as (i) Phase- Red (ii) Neutral - Black (iii) Earth - green (b) Make of wire : Polycab/ Havells/ Gloster / Plaza (c) Electrical wiring above false ceiling shall be drawn through medium grade PVC conduit.

One light point controlled by one 5A switch

One Fan point controlled by one 5A switch

One 5A flush type switch socket point on same board board

One 5A flush type switch socket point on independent board

M&L for point wiring complete with proper clour coding using PVC insulated unsheathed multistranded copper conductor cable 2.5 sqmm size, 1100 volts ISI marked, FRLS grade drawn through and including non metalic rigid, double lock, ISI marked, not less than 25mm casing caping with all accessories such as tee, bends, elbow, reducers, junction box etcfixed on wall/ceiling/truss and one run of PVC insulated unsheathed, multistranded copper conductor cable of 2.5sqmm size, 1100 volts, ISI marked, FRLS grade green colour as earth continuty conductor connected to common earth dolly with and including PVC modular box with cover plate complete all as specified and directed. Note: (a) Colour coding shall be folowed as (i) Phase- Red (ii) Neutral - Black (iii) Earth - green (b) Make of wire : Polycab/ Havells/ Gloster / Plaza (c) Switch socket measured & paid separately.

S & F modular switch 1 way 6A, 1 module complete all as specified and directed. Make: Anchor/Roma/Legrand.

S & F modular socket, 6A - 2/3 pin combined 2 modules complete all as specified and directed. Make: Anchor/Roma/Legrand.

S & F modular switch socket combination 6/16A, 2/3 pin, combined 2 module complete all as specified and directed. Make: Anchor/Roma/Legrand.

S&F for modular fan step regulator, 120W - 2 modular complete all as specified and directed. Make: Anchor/Roma plus/Legrand

S & F ceiling rose surface bakelite 65 x 50mm, flush type, 3 terminals complete all as specified and directed. Make: Anchor/Roma plus/Legrand

S&F in repair of vertical type TPN DB 4 Way, 415V with 200A busbar, double door type, IP43- IK 09 protection suitable for housing MCB's all as specified and directed. Make: Legrand cat No 5077 30 or equivalent cat No. in Seimens/GE.

S&F in repairs of MCCB sheet metal enclosure for holding MCCB of up to 160 Amps capacity four pole type including fixing accessories etc. complete all as specified and directed. Make :Legrand cat No 5078 01 or equivalent cat No. in Standard /Seimens/C&S

S & F MCB SP 6-32 Amps,10KA, 'C' series 240V complete all as specified and directed. Make : Legrand/Seimens/GE

Supply and fix in repair MCCB 63 Amps, 4 pole, 415V, 16 KA with suitable copper wire connection along with lugs, spreader terminal of suitable size and making connections including taking down the existing unsrviceable MCCB from the panel complete all as directed. Make :Legrand cat No 4200 13 or equivalent cat No. in Seimens/GE/C&S

Supply and fix in repair MCCB 125 Amps, 4 pole, 415V, 25 KA with suitable copper wire connection along with lugs, spreader terminal of suitable size and making connections including taking down the existing unsrviceable MCCB from the panel complete all as directed. Make :Legrand cat No 4200 56 or equivalent cat No. in Seimens/GE/C&S

M&L for sub-main wiring with 2 runs of 2.5 sqmm copper conductor cable (FRLS grade), 1100 volts grade PVC insulated and unsheathed multi-stranded, drawn in and including heavy grade PVC conduit not less than 25mm dia (internal width) with all accessories like tees, elbows, junction boxs, reducer etc as required, including one run of 2.5 sqmm dia PVC insulated unsheathed copper conductor cable as earth dolly/mains, with all accessories like PVC elbow, PVC tee, etc including taking up/down old unservucable sub main wiring and making good the distrubed surfaces/location complete all as specified and directed. Note: (a) Colour coding shall be followed as (i) Phase- Red (ii) Neutral - Black (iii) Earth - green (b) Make of wire : Polycab/ Havells/ Gloster / Plaza

S & F Ceiling fan 5 Star Rated 1200 mm sweep heavy duty type complete with and suitable for operation on 230 Volts single phase 50 Hz AC supply and connectin up with and including two core PVC insulated, PVC sheathed copper conductor flexible cable 24/ 0.2 mm including fixing and making connection and fixed by completed all as specified and directed. Make: Havells/CG/ khaitan

S & F exhaust fan of sweep 380 mm heavy duty type complete with self closing MS louvers, mounted in suitable opening arrangement and suitable for operation on 230 Volts single phase 50 Hz AC supply and connectin up with and including two core PVC insulated, PVC sheathed copper conductor flexible cable 24/ 0.2 mm including fixing and making connection and fixed by using 4 Nos 200 mm long 12 mm dia bolts, nuts and washers and grouted in wall in CM 1:3 completed all as specified and directed. Make: Havells/CG/ khaitan

Supply and lay PVC insulated, armoured heavy duty electric cable with aluminium conductor, 1100volts grade, cross-sectional area 25 sq. mm 3½ core with suitable accessories laid in trench/ duct / along pole/wall etc including making connection complete all as directed. Note : 1. The cost of thimbles/lugs & cable gland etc is incl in quoted rate and no extra payment will be made for it. Make- Polycab/ Havells/ Finolex

Supply and fixing in repair new generation suspension mounted 2x20W LED pendant Luminaires and high translucent diffuser provides high quality ecomonic energy saving lighting incl suspension of 1.5mtr (set of 02 Nos) complete fixing arrangement all as specified and directed. Make :CG/Bajaj/C&S/Havells

Earthing complete with galvanised steel earth plate electrode 600x600x6mm thick buried directly in ground (earth pit not less than 2.25 mtr below normal ground level) with top edge of the plate not less than 1.5 mtr below ground level connected and incl galvanised earth lead wire of 4mm dia by means of nuts & bolts, check nuts and wassher of galvinsed incl PCC (1:2:4) type B-1 cover reinforced with XPM (weight not less than 4 kg/sqm) and frame of angle iron 25mm x 25mm x 3mm excavation and earth work in any type of soil, charcoal dust, salt light grade GI watering pipe 20mm dia with funnel and wire-mesh and medium grade GI protection pipe of 15mm bore from top edge of earth plate upto main distrubution board complete all to as shown in electrical plate No 3 of MES sch 2009 (part-I) connected main switch board all as specified and testing on completion .

M & L for Earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. as required 4mm dia galvanised iron or steel wire all as specified and directed.

Supply of Ceiling Mounted Ductabel Type Split Air Conditions, comprising of indoor unit, outdoor units, outdoor units, isolating valve, themostatic control, safety cutouts with power Savor Scroll Compressors with Copper Coils-R407a complete all as specified and directed with comprising the following:- (a) Automatic capacity control reducting energy consumption. (b) Micro processor controlled pump down system. (c) Micro processor based sequence of starting / stopping of equipment with fixed time delays. (d) Alarm history giving cause of tripping. (e) Data scanner system including operating instructions. (f) Oil pressure failure cut out LP/HP cut out. (g) Liquid line indicator (h) Fail safe features will be equipped with following :- (i) Under voltage protection (ii) Single phasing protection. (iii) Over load protection. (iv) Phase imbalance protection. (v) Anti freeze protection. (vi) Power loss trip and shut down (vii) Phase reversal protection (viii) Over voltage/ surge protection (ix) One set of water flow switch in condenser and chiller water line at inlet and outlet. (x) First charge of refrigerant gas R-407C or any non CFC/non HCFC based refrigerant and compressor oil as per manufacturer's recommendation.

(i) 5.5 TR Ductable AC , THREE PHASE DUCTABLE TYPOE SPLIT TAC- Make- Blue Star MODEL:DSA-661R2 /Hithchi/ LG

(ii) 8.5 TR Ductable AC , THREE PHASE DUCTABLE TYPOE SPLIT TAC- Make- Blue Star MODEL:DSA-1021R2 /Hithchi/ LG

INSTALLATION, TESTING & COMMISSIONING

Refrigerant Piping: Supply, Installaiton & commissioning of Hard Copper 22 gauge refrigerant piping, compete with fittings, elbows, supporting arrangement of wall etc. complete all as specified and directed. (i) Hard Refrigerant Copper Pipes Suction 11/8", 7/8" and Discharge 5/8" with Insulation for Ductable Type Split AC (Suction & Discharge line Consider One Set per circuit)

EELCTRICAL CABLING: Providing and laying Power & Control electrical cabling Communication Wire to Connect IDU to ODU complete all as specified and directed.

DRAIN PIPINGS: Providing drain pipings work out of PVC pipes, fitting, accessories, bends, elbows complete all as specified and directed of dia as following:-

(i) 32 mm Dia

(ii) 40 mm Dia-GI Threaded with Labor

SHEET METAL WORK: M & L for Fabrication, supply, installation, testing & commissioning of Ducts complete with splitters, supports etc. complete all as specified and directed.

(i) 22 Gauge Jindal Make Expose Rectangular Duct

(ii) 24 Gauge Jindal Make Expose Rectangular Duct

S&F for Flexible Double layer Canvas Conection

GRILL/ DIFFUSER: Fabrication, supply, installation, testing & commissioning of Power Aluminium Grill complete with splitters, supports etc. complete all as specified and directed.

Powder Coated Aluminium Fabricated Linear Grills

Box Type Duct dampers/Collar dampers

Volume Control Damper-Round/Square

DUCT INSULATION:

S&F for Thermal Duct Insulation with 9mm Thick Nitry Rubber Duct Insulation

S&F for ARMASOUND Accoustic duct insulaiton with Open Cell of 10mm Thick

DUCT INSULATION: Supply, fabrication and installation of M.S. L-Type base frame for Outdoor units complete with epoxy painting, vibration isolating pads, supporters, hangers, brackets etc. complete all as specified and directed.

(i) M.S. Fabricated L-Type Stand for Ut Door Unit for 5.5TR

(ii) M.S. Fabricated L-Type Stand for Ut Door Unit for 8.5TR

TESTING & COMMISSIONING: Testing & commissioning of Air-conditioners comprising indoor unit and outdoor condensing unit with nitrogen pressure testing, vacumising & Gas charging Note:- Anti vibration mounting pads and suitable foundation as per manufacturer's instructions including necessary foundation, bolts & nuts etc. shall deemed to be included in quoted rates by tenderer

(i) Ductable Type Split AC of Capacity : 5.5TR

(ii) Ductable Type Split AC of Capacity : 8.5TR

Supply of Refrigerant Gas-R-22 as directed

Supply of VRF Machines, comprising of indoor unit, outdoor units, outdoor units, complete all as specified and directed with comprising the following:- (a) Automatic capacity control reducing energy consumption. (b) Micro processor controlled pump down system. (c) Micro processor based sequence of starting / stopping of equipment with fixed time delays. (d) Alarm history giving cause of tripping. (e) Data scanner system including operating instructions. (f) Oil pressure failure cut out LP/HP cut out. (g) Liquid line indicator (h) Fail safe features will be equipped with following :- (i) Under voltage protection (ii) Single phasing protection. (iii) Over load protection. (iv) Phase imbalance protection. (v) Anti freeze protection. (vi) Power loss trip and shut down (vii) Phase reversal protection (viii) Over voltage/ surge protection (ix) One set of water flow switch in condenser and chiller water line at inlet and outlet. (x) First charge of refrigerant gas R-407C or any non CFC/non HCFC based refrigerant and compressor oil as per manufacturer's recommendation.

(i) OUTDOOR UNIT All inverter type VRF Systems with Power Inverter Scroll Compressor 18 HP top discharge Machnies Make- Blue Star / Hithchi / LG

(ii) INDOOR UNIT High wall indoor unit 1.0 TR capacity Make- Blue Star/Hithchi/ LG

All as per Srl item No. 92.2 herein before but 1.5 TR capacity

All as per Srl item No. 92.2 herein before but 2.0 TR capacity

Controls S&F Cordless remote for Highwall type Split AC Make- Blue Star/Hithchi/ LG

S&F Refrigerent Joints for outdoor unit for Highwall type Split AC

INSTALLATION, TESTING & COMMISSIONING

Refrigerant Piping: Supply, Installaiton & commissioning of Hard Copper 18 gauge refrigerant piping, compete with fittings, elbows, supporting arrangement of wall etc. complete all as specified and directed. (i) Hard Refrigerant Copper Pipes with Insulation for VRF Systems (Suction & Discharge line Consider One Set per circuit)

EELCTRICAL CABLING: Providing and laying Power & Control electrical cabling Communication (Controll & communication cabling) complete all as specified and directed.

DRAIN PIPINGS: Providing drain pipings work out of PVC pipes, fitting, accessories, bends, elbows complete all as specified and directed of dia as following:-

(i) 25/32 mm Dia

(ii) 40 mm Dia

SHEET METAL FRAME WORK: M & L for Modification of MS base frame for outdoor units complete with epoxy painting, vibration isolating pads, supporters, hangers, brackets etc. complete all as specified and directed.

(i) VRF out door unit

WATER DRAIN PUMP:

Supply and installation of water drain pump with pipe and accessories complete all as specified and directed.

TESTING & COMMISSIONING: Testing & commissioning of VRF systems comprising indoor unit and outdoor condensing unit with nitrogen pressure testing, vacumising & Gas charging Note:- Anti vibration mounting pads and suitable foundation as per manufacturer's instructions including necessary foundation, bolts & nuts etc. shall deemed to be included in quoted rates by tenderer

(i) Installtion of VRF highwall type Split AC

(ii) Installtion of 18HP outdoor units

(iii) Installtion of 12HP outdoor units

Supply of Ecofriendly Refrigerant Gas-R-410 as directed

GRAND SERVICES