Development of Solapur airport for VFR operation SH Provision of Air conditioning in Arrival area

Amount

Supply of modular type Variable Refrigerant Flow/Variable Refrigerant Volume air cooled Outdoor units suitable for cooling , having all hermetically sealed inverter type Scroll Compressor(s), minimum two compressors for above 14HP modules, microprocessor based Controller , top discharge type condensing unit(s) ,with R410A Refrigerant, cordless remote and vibration isolators. The unit shall deliver the rated capacity at AHRI Conditions and work even at 50°C ambient temperature without tripping. The unit shall be suitable to work on 415V+/-10%, 3Phase, 50Hz AC power supply. Theunit shall be filled with first charge of the refrigerant and ready for use as required. The COP at AHRI conditions shall not be less than 3.1 and IEER not less than 6.5 . 28HP

Supply of following minimum capacity 4-way flow VRV/VRF Cassette Type Indoor ceiling mounted unit equipped with synthetic washable media pre-filter ,fan section with low noise fan/dynamically balanced blower, multi speed motor, coil section with DX Coppercoil, electronic expansion valve, outer cabinet, drain pump, grill, necessary supports, vibration isolation, cord less remote control etc., suitable for operation on single phase 230V±10%, 50Hz AC supply, complete, as required. The cooling capacity of indoor unit will be at air inlet conditions of 27Degree CDB and 19 Degree CWB temperature. 4.55TR

Supply of 1.5TR Inverter type Split Air-Conditioner of BEE 5 Star rating non ductible fan coil unit (Indoor Unit), Copper Condensing unit (Outdoor Unit) with fan and High Energy Efficiency Ratio Rotary compressor, with cord less remote controller and works with R410A/R32/R 134A gas, suitable for operation on 1 Phase, 230 +/- 10%V, 50Hz AC supply etc. complete as required. The supply of unit shall include the copper pipings, Interconnecting Power cables between the Indoor and Outdoor Unit as per the standard manufacturer design (i.e. Copper pipings of not less than 3 Mtrs) including drain pipe and initial charge of gas etc. complete as required.

Supply, Installation, testing and commissioning including vaccumiazation and Nitrogen testing of following nominal sizes of soft / hard drawn copper refrigerant piping for VRV/VRF system, complete with fittings, with suitable adjustable ring type hanger supports, jointing / brazing including accessories, insulated with XPLE Class-O tubular insulation / withClass-O closed cell elastometric nitrile rubber tubular sleeves sections of specified thickness as given below for Suction and Liquid lines, all accessories as per specifications etc. as required : 9.5 mm dia (OD) (Softdrawn) with tube thick ness 1.2mm with 19mm thick insulation

Supply, Installation, testing and commissioning including vaccumiazation and Nitrogen testing of following nominal sizes of soft / hard drawn copper refrigerant piping for VRV/VRF system, complete with fittings, with suitable adjustable ring type hanger supports, jointing / brazing including accessories, insulated with XPLE Class-O tubular insulation / withClass-O closed cell elastometric nitrile rubber tubular sleeves sections of specified thickness as given below for Suction and Liquid lines, all accessories as per specifications etc. as required : 15.86 mm dia (OD) (Softdrawn) with tube thickness 1.2mm with 19mm thick insulation

Supply, Installation, testing and commissioning including vaccumiazation and Nitrogen testing of following nominal sizes of soft / hard drawn copper refrigerant piping for VRV/VRF system, complete with fittings, with suitable adjustable ring type hanger supports, jointing / brazing including accessories, insulated with XPLE Class-O tubular insulation / withClass-O closed cell elastometric nitrile rubber tubular sleeves sections of specified thickness as given below for Suction and Liquid lines, all accessories as per specifications etc. as required : 34.9 mm dia (OD) (Harddrawn) with tube thickness 1.62mm with19mm thick insulation

Supply, Laying and connecting of OEM recommended copper refrigerent Piping(Liquid and Gas) with Nitrile Rubber insulation of thickness not less than 13mm and with all other accessories suitable for 1 phase, 1.5 TR split AC complete as required (Length of Liquid and gas line will be measured as single measurement).

Supply & Installation of Copper Refrigerant distribution joints ( Refnet joint ) for indoor/out door units

Supplying, laying, fixing, testing & commissioning of Rigid heavy class uPVC piping with minimum 9 mm nitrile rubber insulation over the pipes complete with fittings, supports, U trap complete with all necessary fittings such as elbows, tees, reducers etc and supports such as clamps etc. complete as per specifications, complete in all respect. 25 mm dia uPVC pipes

Supplying, laying, fixing, testing & commissioning of Rigid heavy class uPVC piping with minimum 9 mm nitrile rubber insulation over the pipes complete with fittings, supports, U trap complete with all necessary fittings such as elbows, tees, reducers etc and supports such as clamps etc. complete as per specifications, complete in all respect. 32 mm dia uPVC pipes

Supply and laying/fixing of ISI marked PVC pipe of 20mm dia with required bends / connectors on surface/suspension for draining out the water including interconnection of drain pipe etc. complete as required.

Supply and laying of 300/500 volt, FRLSH ATR 3Cx1.5 sq.mm screened cable for commincation between indoor and outdoor units

Installation, Testing and commissioning of 28HP capacity VRV/VRF Outdoor Unit by making required structures of suitable size MS stand/PCC work as per site requirement i/c balancing of Liquid & Gas, Initial Gas charging the system with R410A refrigerent of required quantity, Lifting / Shifting of Outdoor units upto site location etc complete as required.

Installation, Testing and commissioning of 4.55TR capacity of VRV/VRF Indoor Cassette Type units by supply and fixing the Threded rod including all required accossories on flase ceiling as per site requirement . complete as required.

Installation, Testing and commissioning of 1.5 TR wall mounted Split Air-Conditioner by making required structures of suitable size MS stand/PCC work as per site requirement i/c balancing of Liquid & Gas, Gas charging the system with R410A/R32/R 134A refrigerent if any extra gas required due to increase in length of Copper piping, including covering the Copper piping (i/c Copper pipe came along with the units) with suitable size casing capping/PVC pipe Lifting / Shifting of Outdoor & Indoor units upto site location et complete as required.

Supply, installation, testing and commissioning of Inline Exhaust fan for toilets 550 CFM

Supply, installation, testing and commissioning of exhaust air louvers with bird screen complete as required.

Supply, installation, testing and commissioning of exhaust air grills complete as required.

Supply, installation, balancing and commissioning of factory fabricated GSS sheet metal rectangular/round ducting complete with neoprene rubber gaskets, elbows, splitter dampers, vanes, hangers, supports etc. as per approved drawings and specifications of following sheet thickness complete as required. Thickness 0.63 mm sheet (24 guage)

SITC of 80 ltr capacity SS (stainless steel body) water cooler with UV and RO water filteration process and cooling capacity with latest refrigerant gas confirming to latest enivormnetal specifications (R134a refrigerant or equivalevalent) water purifer and coole.(The work includes connection of outlet with the drain line etc complete as required.)

Dismantling aluminium/ Gypsum partitions, doors, windows, fixed glazing and false ceiling including disposal of unserviceable surplus material and stacking of serviceable material with in 50 meters lead as directed by Engineer-in-charge.

Providing and fixing of false ceiling at all heights including suitable POP/Gypsum sheet and G.I. coated supporting channels / Gypsum false ceiling and complete as required.

Supply of following size of XLPE insulated & PVC sheathed, armoured, aluminium conductor under ground cable of 1.1KV grade as per IS 7098:1988 Part-I with upto date amendments complete as required. 4Cx16 Sq.mm

Supplying and fixing of following ways surface/ recess mounting, vertical type, 415 V, TPN MCCB distribution board of sheet steel, dust protected, duly powder painted, inclusive of 160 A tinned copper bus bar, common neutral link, earth bar, din bar for mounting MCBs (but without MCBs and incomer ) as required . (Note : Vertical type MCCB TPDB is normally used where 3 phase outlets are required.) 6 way (4 + 18), Double door

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size on wall surface as required upto 35 sqmm (clamped with 1mm MS flat clamp)

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. 4C X 16 sq. mm (28mm)

Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing along with existing surface/ recessed conduit/submain wiring/ cable as required

Supplying and fixing of Four Pole 125 Amps MCCB, Thermal magnetic release, rating, 415 V, 16 kA, "C" curve, MCCB suitable for inductive load in the existing MCB DB complete with connections, testing and commissioning etc. as required

Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required Single pole (20amps)

Supplying and fixing following rating, Three pole, 415 V, MCB in the existing MCB DB complete with connections, testing and commissioning etc. as required 32 A, C Curve

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required. 2 X 4 sq. mm + 1 X 4 sq. mm earth wire

Supply and fixing of AC change over timer Model carrier or its equivalent

Supply and laying of 4C x 6 Sq.mm PVC insulated and PVC Round Sheathed, Multicore Annealed Bare Copper Conductor (flexible) industrial cable for Voltage Grade 1100 Volt, Conforming to IS 694 : 2010 in surface/ recessed medium class PVC conduit as required.

Supplying and installing following size of perforated painted with powder coating M.S. cable trays with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with M.S. suspenders including bolts& nuts, painting suspenders etc as required. 150 mm width X 50 mm depth X 1.6 mm thickness

HVAC WEATHER DESIGN (BID ID -817183)

Awasthi Electric Works (BID ID -817261)

VOLKS ENERGIE PVT LTD (BID ID -819517)