SUPPLY, INSTALLATION, COMMISSIONING AND VALIDATION OF HVAC WORKS (HIGH SIDE AND LOW SIDE) FOR LVP/SVP AND OPHTHALMIC PROJECT

Amount

LOW SIDE

AIR HANDLING UNITS :-

Air Handling units with double skin construction fabricated from Al extruded section frame structure with internal coving and in Thermal break construction, the inner skin 0.6MM thick Plain G.I & outer skin 0.6mm thick precoated GI constrution with 43 mm thick Puff insulation panel, with G4 fresh air filter, Prefilter section with G4 filters, cooling coil section with 6 row deep chilled water cooling coil , insulated SS 304 drain Pan,blower section with backward curve DIDW centrifugal fan along with KRUGER /NICOTRA make TEFC squirral case induction motor (IE- 2) with IP 55 protection with base frame, Drive set consisting of taper lock pulleys & V-belts and complete with anti vibration mounts, Double skin rexin flexible connection for fan outlet.

Inspection window, limit switch, light, Fine Filter section with 3micron filters in supply air discharge section. GI damper for Supply, Return, fresh & exhaust air and bypass damper. Service doors wherever applicable. provision Differential pressure guage across 10,3micron filters.

AHU - 01 : 2000 CFM @ 125 MM WC static pressure(5 Ton) (DISPENSING) ( With Heating Coil)

AHU - 02 : 7000 CFM @ 125 MM WC static pressure(14 Ton) (MANUFACTURING) ( With Heating Coil)

AHU - 03 : 5500 CFM @ 125 MM WC static pressure(11 Ton) (BFS) ( With Heating Coil)

AHU - 04 : 13500 CFM @ 100 MM WC static pressure(15 Ton) (AUTOCLAVE) (Existing Ahu) AHU is available at site.Bidder has to enter 'Rs. 0' for supply value.

AHU - 05 : 3000 CFM @ 100 MM WC static pressure(6 Ton) (PAL)

AHU - 06 : 2000 CFM @ 125 MM WC static pressure (4 Ton) (DISPENSING) ( With Heating Coil)

AHU - 07 : 1500 CFM @ 100 MM WC static pressure(3 Ton) (AUTOCLAVE)

AHU - 08 : 4000 CFM @ 100 MM WC static pressure(8 Ton) (PAL)

AHU - 09 : 1500 CFM @ 125 MM WC static pressure(3 Ton) (SOLUTION MANUFACTURING) ( With Heating Coil)

AHU -10 : 2500 CFM @ 125 MM WC static pressure (5 Ton) (ASEPTIC FILLING & CLOSING) ( With Heating Coil)

AHU -11 : 3000 CFM @ 100 MM WC static pressure (8 Ton) (1.5 M WIDE PASSAGE)

AHU - 12 : 2000 CFM @ 125 MM WC static pressure (5 Ton) (SOLUTION MANUFACTURING) ( With Heating Coil)

AHU -13 : 3000 CFM @ 125 MM WC static pressure (8 Ton) (WASHING & STERILIZATION)

AHU -14 : 3500 CFM @ 125 MM WC static pressure (9 Ton) (FILLING) ( With Heating Coil)

AHU -15 : 3000 CFM @ 125 MM WC static pressure (8 Ton) (SEALING) ( With Heating Coil)

EXHAUST UNIT

Single Skin type Exhaust Unit (EAU) made out of 18G GI powder coated consisting of Pre filter section for fixing 10micron filter, Fan section with DIDW forward curved Belt driven centrifugal fan (Kruger/Nicotra) driven by suitable NON Flame proof TEFC squirrel cage induction motor (CG/ABB/Kirloskar) with drive set consisting of Taper lock pulleys and V-Belts and complete with anti vibration mounts, Inlet and outlet connections complete with service doors.

EXUT - 01 : 500 CFM @ 40 MM WC static pressure(SUPPLY)

EXUT - 01 : 500 CFM @ 40 MM WC static pressure(RETURN)

Supply and installation of Fully Automatic DOL/ Star Delta starters with features like Local/Remote, Auto/Manual & programmable timer for auto operation. Star delta starters shall be provided 5.5kW and above rating. The necessary NO NC shall be provided with BMS compatibility. The space provision for VFD with bypass facility shall be provided wherever it is specified as below. The panel to be tripped in case of fire, hence necessary contactors for the same to be provided.

AHU Panels with VFD

2.2 KW VFD Bypass DOL Starter Panel

7.5 KW VFD Bypass DOL Starter Panel

5.5 KW VFD Bypass DOL Starter Panel

3.7 KW VFD Bypass DOL Starter Panel

AHU Panels

0.37 KW DOL Starter Panel-For Exhaust

1.5 KW DOL Starter Panel

2.2 KW DOL Starter Panel

2.9 KW DOL Starter Panel

11 KW Star-delta Starter Panel

DUCTING

Factory fabricated GI sheet metal ducting in L section as per IS 635 standards with class VIII sheet MS duct frames,supports,suspended rods with complete paint with Silicon sealent for duct joints. ( Approximate Quantity )

24 G GI Sheet

22 G GI Sheet

20 G GI Sheet

DUCT INSULATION

Thermal insulation of closed cell class 'O' type Nitrile rubber with Aluminium Foil insulation material having a density of 40-60 kg/ cu.mtr. It shall be flame and fire retardant and shall have low thermal conductivity. It shall be applied to the ducting with suitable flame proof adhesive. The insulation shall have Alu. foil backing for the outer surface. The joint shall be sealed with Alu. foil tape.

19 mm thick for supply air duct

13 mm thick for return air duct

TERMINAL HEPA MODULE (ISO -7) AREA

False Ceiling type HEPA Filter housing with gear operated damper from room side, DOP port, pressure sensing port suitable for fixing gel seal type HEPA Filters of following sizes.

Gel Seal type latest and advanced technology HEPA filters having effeciency of 99.97 down to 0.3 micron.

SS 304 Perforated grill for the following HEPA Filters sizes

TERMINAL HEPA MODULE (ISO -8) AREA

False Ceiling type HEPA Filter housing with gear operated damper from room side, DOP port, pressure sensing port suitable for fixing gel seal type HEPA Filters of following sizes.

Gel Seal type latest and advanced technology HEPA filters having effeciency of 99.97 down to 0.3 micron.

SS 304 Perforated grill for the following HEPA Filters sizes

SUPPLY & RETURN AIR GRILL / DIFFUSER ( 3 MICRON & VENTILATION AREAS)

Slab / false ceiling Grill module made out of 18G GI with powder coated finish suitable to fix collar damper and AL perforated grill.

AL linear bar grill with VCD suitable to fix in Grill modules

RETURN AIR PERFORATED GRILL (FOR ISO 8,7,6 AREA WITH 10 MICRON FILTER)

Slab / false ceiling Grill module made out of 18G GI with powder coated finish with 10 micron filter suitable to fix collar damper and AL perforated grill.

RISERS GRILL

Grill module made out of 18G GI with powder coated finish suitable to fix collar damper and grill.

SS 304 perforated grill suitable to fix in the panel riser

GI powder coated coller damper to be fixed inside the partition raiser

EU-4 filter washable filter for return air raiser (10 micron)

DAMPERS

AL low leakage volume control damper suitable for supply and return ducts

18 G GI fire dampers with Fusible Link type for fire rating of 90 minutes.

Differential Pressure Gauges(Type : Digital)

Differentical pressure gauges for rooms with 18G GI powder coated box with 18G SS 304 flush cover, nozzles and tubing. ( Range - 0-10mm wc )

Differential Pressure gauges for AHUs and ventilation across the pre / fine / semi HEPA filter ( Range 0-100mm wc )

CHILLED WATER MANIFOLD FOR AHUs

Chilled Water Manifold size suitable to AHU includes 2 Nos. Butterfly / Ball Valves, 1 No. Balancing valve, 1 No. Y-strainer, 1 No. 2 Way Valve with thermostat (with interconnected wiring between thermostat & mixing valve), 2 Nos. dial type Pressure gauges, 2 Nos. temperature Gauges, 1 No drain valve with MS 'C' class 6 m pipe for interconnection with insulation.

AHU - 6,7,9 : 25 MM

AHU - 1,5,10,12 : 32 MM

AHU - 8,11,13,14,15 : 40 MM

AHU - 2,3,4: 50 MM

CONDENSATE DRAIN

PVC drain piping with 9 mm nitrial rubber insulation for AHU'S drain(SCH-40)

STEEL STRUCTURE

MS Supports for AHU s and Condensing units ,with chequrred plate and ISMB beems+Chiller& Pumpsstand for VRV any other work using MS,Steel Structrure,Starter pannel erection(APPROX.)

VRV SYSTEMS.

VRV/VRF OUTDOOR UNITS - Supply, Installation, Testing and Commissioning of 120 HP capacity (In total)outdoor units, top discharge with Cool Only Technology, minimum 2 Nos. of compressors for each module, air cooled VRF / VRV system working in R-134a / R410A / R -407C or ecofriendly refrigerant. The system shall be suitable to operate on 3 phase, 380-415 V, 50Hz AC power supply & shall comprises with multiple no’s of inverter scroll compressors, Special pre-coated fins, corrosion resistant coated air cooled condenser, condenser fan with motor, isolating valves, electrical & microprocessor control panel, starter controls for all scroll compressors and condenser fan motors along with internal control and power wiring, cooling coil with internally interconnected refrigerant pipes for interconnecting various capacity modules, shall include the cost for the gas, charging port and all other required accessories, & hardware’s, communication cabling. All complete shall be enclosed in an enclosure. The entire unit shall be with weather resistant powder coating paint for withstanding all ambient conditions for continuous outdoor operation.

System I - 76 Hp (20 Hp x 3 Nos + 16 Hp)

System II - 44 Hp (20 Hp + 24 Hp)

VRV/VRF INDOOR UNITS - Supply, Installation, testing and commissioning of following four directional air flow DX Cassette type Indoor Air Conditioning Units of following capacity suitable for mounting inside false ceiling, each comprising of cooling coil, blower with multi speed motor, electronic expansion valve, supply & return air grilles, filter, insulated connection of refrigerant circuit, provision for fresh air intake ducting, condensate water drain pump with electronic level sensor, including wireless remote controller, communication cabling etc. All the indoor units shall be compatible to work with VRV / VRF type condensing unit & Cordless Remote.

4 Way Casette Unit-1.0 TR

4 Way Casette Unit-1.5 TR

ACCESSORIES

Y Branch for Out door Units

Y Branch for Indoor Units

REFRIGERANT PIPING

VRV/VRF SYSTEM REFRIGERANT PIPE LINE -Supply, Laying/Fixing, Testing and Commissioning including vaccumiazation and Nitrogen testing of 18G refrigerant copper pipes, pipes fitting etc. insulated with 19 mm / 13 mm thick Nitrile rubber of following sizes between outdoor unit to indoor units to be supported with G.I. Angels/Flats supportsas per the specifications. The refrigerant pipe shall be hard drawn / soft drawn copper pipe as per manufacture recommendations. The quantity of these items of works shall be measured as per actuals requirements of site conditions. (The vendor shall accept the accepted rate as per the actual measured quantities). All piping shall be pressure tested for 1.5 times the working pressure.

44.5 mm OD ( insulation 19 mm thick )

41.27 mm OD ( insulation 19 mm thick )

34.9 mm OD ( insulation 19 mm thick )

28.6 mm OD ( insulation 19 mm thick )

22.2 mm OD ( insulation 13 mm Thick )

19.1 mm OD ( insulation 13 mm Thick )

15.9 mm OD ( insulation 13 mm Thick )

12.7 mm OD ( insulation 13 mm Thick )

9.5 mm OD ( insulation 13 mm Thick )

6.35 mm OD ( insulation 13 mm Thick )

Rigid PVC piping complete with fittings, supports and duly insulated with 6 mm thick closed cell nitrile rubber insulation.

CONTROL AND TRANSMISSION WIRING

Control cum transmission wiring in between indoor and out door unit.

ELECTRICAL PANEL FOR VRV SYSTEM

ELECTRICAL PANEL OF VRV/VRF SYSTEMS - Fabrication, conveyance, supply, installation, testing and commissioning of self-supported, free standing powder coated cubicle type, 415V, 36 kA Switch Board of CRCA No.14/16 gauge sheet steel construction with cable entry facility at top/bottom. Cable alley, switchgear compartment, meter chamber, bus bar chamber etc. shall be fully segregated & compartmentalized. Shrouding of live parts shall be with 3 mm FRP and two fastener screws and chamber partition at dropper connections with 3 mm FRP. Control wiring shall be with 2.5 sq. mm copper cable of 1100 volt grade for CT leads and 1.5 sq. mm for voltage leads with 2A SP MCB. All meters, connectors, lamps etc. shall have safe finger proof terminals. Doors shall be provided with 4 sq. mm flexible copper and socketed earth leads of green/green and yellow stripped PVC insulation. All copper joints shall be tinned. Knock- outs of proper diameter shall be provided on glanding plates.

VALIDATION & DOCUEMENTATION

Validation and DQ/OQ documents, Maintenance manual,Test certificate for equipment ( IQ format shall be provided by us but filling will be done later). 1) Smoke Test 2) Air balancing and velocity profile test 3) Pressure balancing test 4) Temperature & RH test 5) Filter integrity test 6) Air Flow Pattern

HIGH SIDE

WATER COOLED SCREW CHILLER

Water Cooled Screw Chillers of 75 TR Actual cooling capacity with Evaporator with 54°F inlet water and 44°F outlet water and Evaporator . The chiller shall be having R-134a / R-407c / R-410A / Ecofriendly refrigerant. The scope shall include the complete packaged chiller with hermetic / semi-hermetic compressor, condenser, chiller , refrigerant controls & valves, vibration isolators, refrigerant piping and wiring, accessories as required, automatic and safety controls mounted in central console panel and all mounted on a epoxy coated steel frame with spring isolators suitable for outdoor exposed duty conditions and complete assembly mounted on common base frame / skid, painted with anti corrosive paint. Motor shall be suitable for 415+/-10,50 cycles, 3 phase ac supply.

Chiller cooling capacity : 75 TR

Inlet : 54°F

OutLet : 44°F

PRIMARY CHILLED WATER PUMPS

Centrifugal chilled water End Suction Back pull out pumpsets motor shall be suitable for 415 + 10% volts, 50 cycles/second, 3-phase power supply. The unit complete should be suitable for outdoor installation

Capacity: 180 US GPM @ 15 Mts Head (2 WORKING +2 STANDBY)

SECONDARY CHILLED WATER PUMPS

End Suction Back pull out Centrifugal chilled water pumpsets. Factory mounted on a common base with electric motor for recirculation of water for the central air conditioning system. The pump motor shall be suitable for 415 + 10% volts, 50 cycles/second, 3-phase power supply. The unit complete should be suitable for outdoor installation

Secondary Chilled Water pumps - Total 180 US GPM & 25M Head (2 WORKING +2 STANDBY)

Stand alone Secondary Pumps' logic controller, DP transmitters, 2 nos. VFDs.

CHILLED WATER PIPING

MS 'C' class piping with 32/25mm thick nitrial rubber insulation for pipe sections and duly finished with 26g Aluminium cladding. with SORF(Slip On Raised Face) flanges, nut-bolts, supports with wooden block etc duly installed. Chilled water piping (For Chilled Water, Condenser Water piping).(Approximate qty.)

Butterfly Valves

Y Strainer with SS internal filter

Balancing Valve

Non Return valve

Automatic Airvent

Pressure Gauge 0 to 6 KG/SQ.CM

Temperature Gauge 0 to 50 Deg C with Thermowell

COOLING TOWER

Induced Draft crossflow/COUNTERFLOW Cooling tower complete with, Nylon fills, FRP construction, High efficiency low noise fans, EFF 1 motors sutiable for variable speed control, drive packages(Belt drive), FRP basin, Inspection door for each cell, Quick fill and Float valve piping connection as integral part of the cooling tower for each cell, Bleed Off and Over flow piping connection for each cell, spring isolaters,extended ladders, etc. complete with spring isolators for base.

COOLING TOWER FLOW RATE: 250 USGPM

Condenser Water Pumps

Centrifugal split casing end suction back pull out pumps mounted on a common base with electric motor for recirculation of water for the central air conditioning system. The pump motor shall be suitable for 415± 10% volts, 50 cycles, phase AC Power supp.

Capacity: 250 US GPM @ 15 Mts Head (1 WORKING +1 STANDBY)

CONDENSER WATER VALVES

Butterfly valve

Ball valve (RO)

Balancing valve

Y Strainer

Non Return valve

Pressure Gauges

Temperature Gauges

CONDENSER WATER PIPING

GI 'C' class piping sections and duly finished with SORF flanges, nut-bolts, supports with wooden block etc duly installed.

Flexible connections of suitable pressure rating to be installed at CHILLERS, Pumpsets inlets & outlets and at pipes crossing building expansion joints as per Specifications.

CHILLED WATER EXPANSION TANK.

Chilled water Expansion tank of HDPE material complete with Makeup connection, Quickfill, outlet connection, drain with valve, overflow connection, air-vent, brass ball float valve etc. alongwith necessary Structural supporting arrangement.And including insulation . Capacity : 500 Ltr

BMS (BUILDING MANAGEMENT SYSTEM FOR LOW SIDE)

DDC CONTROLLERS - Standalone DDC Controller: DDC Controller shall be 32 bit microprocessor based standalone and net workable type BACnet BTL tested with real time clock. The controller shall support trend log objects, program areas and PID loop objects. The DDC's shall store programs and program parameters in non volatile memory. The controller shall have provision to communicate to the central BMS software over LAN or RS-485 if required. DDC controller shall be housed in a suitable encloser made out of 14/16 Swg MS CRCA sheet which is derusted, degreased and phosphated sheet folded construction. The panel to be dust, vermin proof type(IP-54) with powder coated paint. The panel shall have suitable mounting arrangement including mounting plate, power supply unit, control transformer, MCB & power socket, relay and neassary mounting arrangement etc.

FOR CONTROLLED AREA'S AHU

Duct Type Temperature Sensors with all duct mounting accessories. Range: 0 °C to 100 °C Sensing element: PT1000 Accuracy: +/- 0.3°C

Duct Type Temperature Sensors with all duct mounting accessories. Temp sensing element: PT1000 Accuracy: For Temp:+/- 0.3°C For Pr:+/- 3 mm of wg

Differential Pressure switch (0-500Pa), across the filter including all the Fixing accessories.

Smoke sensors

Temperature and pressure display with remote Temp & Pressure sensors

Central Monitoring Station

Central computer system: Windows 8, INTEL CORE i5 or greater, 3GHz, 4GB RAM, 500GB HDD, 21" LCD monitor, Mouse, keyboard, DVD / CD writer, Antivirus software, A3 B/W laser printers, 10/100MB Ethernet card with 2 Lan ports, etc

Central Software: Graphical interface software shall be on open platform and work on MS Windows platform. Supporting minimum 3 user license working in a LAN / WEB environment.

System interface unit for connecting PC to DDC controllers

CABLE & CONDUIT - The following cables including end termination for below listed XLPE insulated armoured cable with copper lugs, brass/PVC cable glands, tapping, crimping,ferruling etc. complete, to be included.

2 Core 1.0 SQ. MM, Armoured ATC conductor multistranded, Shielded cable.

4 Core 1.0 SQ. MM, Armoured ATC conductor multistranded, Shielded cable. (For Valve control)

6 Core 1.0 SQ. MM, Armoured ATC conductor multistranded, Shielded cable.(For Valve control)

Junction boxes

CABLE TRAYS - Factory fabricated GI perforated type cable tray made out of 14swg sheet steel. supporting angle frame at every 1.2 m, bottom angles, anchor fasteners, bolts and nuts etc. The tray shall be suspended from ceiling using anchor bolt and angle iron supports or threaded rods. The rate shall include all accessories like bends, elbows, tees, coupler plates, joints and fixing accessories etc., which will be measured as linear measurement.

150mm wide perforated type cable tray

50mm wide perforated type cable tray

BMS (BUILDING MANAGEMENT SYSTEM FOR HIGH SIDE)

DDC CONTROLLERS

Standalone DDC Controller: DDC Controller shall be 32 bit microprocessor based standalone and net workable type BACnet BTL tested with real time clock. The controller shall support trend log objects, program areas and PID loop objects. The DDC's shall store programs and program parameters in non volatile memory. The controller shall have provision to communicate to the central BMS software over LAN or RS-485 if required. DDC controller shall be housed in a suitable encloser made out of 14/16 Swg MS CRCA sheet which is derusted, degreased and phosphated sheet folded construction. The panel to be dust, vermin proof type(IP-54) with powder coated paint. The panel shall have suitable mounting arrangement including mounting plate, power supply unit, control transformer, MCB & power socket, relay and neassary mounting arrangement etc.

FOR CHILLED WATER SYSTEM - Chillers, Chilled water and Condenser water pumps, Cooling towers & Headers etc as required.

Immersion sensor for chilled water system Temp: -40 °C to 150 °C Sensing element: PT1000 Accuracy: +/- 0.3 °C

Water pressure sensor Range: 0 to 5 bar Accuracy: +/- 0.25%

Central Monitoring Station

Central computer system: Windows 8, INTEL CORE i5 or greater, 3GHz, 4GB RAM, 500GB HDD, 21" LCD monitor, Mouse, keyboard, DVD / CD writer, Antivirus software, A3 B/W laser printers, 10/100MB Ethernet card with 2 Lan ports, etc

Central Software: Graphical interface software shall be on open platform and work on MS Windows platform. Supporting minimum 3 user license working in a LAN / WEB environment.

System interface unit for connecting PC to DDC controllers

CABLE & CONDUIT

The following cables including end termination for below listed XLPE insulated armoured cable with copper lugs, brass/PVC cable glands, tapping, crimping,ferruling etc. complete, to be included.

2 Core 1.0 SQ. MM, Armoured ATC conductor multistranded, Shielded cable.

4 Core 1.0 SQ. MM, Armoured ATC conductor multistranded, Shielded cable. (For Valve control)

6 Core 1.0 SQ. MM, Armoured ATC conductor multistranded, Shielded cable. (For Valve control)

Junction boxes

CABLE TRAYS

Factory fabricated GI perforated type cable tray made out of 14swg sheet steel. supporting angle frame at every 1.2 m, bottom angles, anchor fasteners, bolts and nuts etc. The tray shall be suspended from ceiling using anchor bolt and angle iron supports or threaded rods. The rate shall include all accessories like bends, elbows, tees, coupler plates, joints and fixing accessories etc., which will be measured as linear measurement.

150mm wide perforated type cable tray

50mm wide perforated type cable tray

Service Charges BMS LS & HS

Services shall include the following, # Engineering and Documentation # Testing & Commissioning. # Validation

Site Calibration certificate of all sensors of BMS LS & HS

Anukool India Private Limited

GMP Technical Solutions Pvt Ltd

Dyna Filters Pvt Ltd