Air_conditioning and Electrical Installation Works.

Amount

A : AIR CONDITIONING WORK :- SITC of Following Ceiling Suspended Double Skinned Air Handling Units (60 mm TSP) each consisting of the following and having 25+2 mm thick PUF insulated extruded Aluminium section frame construction: a) Fan Section DIDW backward curve imported fan (MK.Krugar/Nikotra).The AHU shall consist of 1 no. Centrifugal Blower with 2 nos. (1W + 1S) TEFC Squirell cage induction motor. b) Coil Section with 6 Row deep (0.41 mm thick) with 12 FPI Chilled Water Cooling Coils with washable Pre-filters with efficiency 90% down to 10 microns, 95% down to 5 micron c) TEFC sq,Cage Induction Motor. d) Sandwiched SS Drain Pan. The AHU shall be complete with VFD.The VFD shall be of IP20 rating. AHU MAKE - EDGETECH/ Votas/ Zeco VFD MAKE - ABB / DANFOSS / BLUE STAR

3000 CFM Nominal Capacity, 60 MM TSP

2400 CFM Nominal Capacity, 60 MM TSP

FAN COIL UNIT :- SITC of Fan coil unit with controller package includes 2 way on/off type valve, Ball Valve with and without strainer for connections and temperature controller with linkages. (Make:Edgetech/ Voltas/ Zeco).

2 TR/ 800 CFM

2.5 TR/ 1000 CFM

VARIABLE AIR VOLUME

SITC of Variable air volume box to control the air delivery volume complete with actuator, thermostat, corded remote and linkages. Make - Systemair/ Trane

UVC EMITTER

UVC EMITTER for the above AHU's for prevention of fungus in the chilled water cooling coils. The minimum UV intensity in the coils shall be between 600 to 700 UW-SEC/CM2 . The unit shall be UL Listed (UL-1995) MAKE - ALFA / RUKS.

CHILLED WATER PIPING (MS HVY CLASS)

Supply, Design, fabrication and erection of MS heavy class ERW pipe for CHILLED WATER CIRCUIT in accordance to IS-1239 standards including providing necessary qunatities of flanges, fittings, bends, elbows, gasket, nut-bolts etc. as follows: Make - Jindal/ TATA

DRAIN PIPE FOR CHILLED WATER SYSTEM

SITC of Drain piping with PVC (Sch-40) pipes with fittings duly insulated with 19MM thick Nitrile rubber section, Vapour barrier with necessary quantities of supports, flanges, bends, elbows, fittings, nut-bolts, gaskets etc: MAKE - Finolex/ Supreme

THERMAL INSULATION OF CHILLED WATER PIPE

Supply and fixing of 50 MM THICK "TF" qulaity (16 Kg/CuM density) Expanded Polystrene pipe section, Vapour barrier and covered with sand, cement and plaster with GI chicken wire mesh including painting by one coat of primer and two coats of synthetic enamel paint (Burger/ Asian/ Deluxe paints).

WATER LINE VALVES, STRAINERS & ACCESSORIES

SITC of the following Water line Valves, Strainers and accessories as per following categories, sizes and qunatities complete with providing flanges, nut-bolts, gasket and welding arrangements:

a) BUTTERFLY VALVE S&F Following Water line Butterfly-Valve as per following categories, sizes and qunatities complete with providing flanges, nut-bolts, gasket and welding arrangements: Butterfly valve shall be of PN 16 rating as per standard. Valves of sizes 32 mm and above shall be made out of Cast Iron body, SG iron disc with Nylon coated, SS-431 Stem, EPDM integrally moulded liner with hand lever/Gear Box. Valves up to 150 mm NB shall be with detachable hand lever operation whereas valves above 150 mm NB shall have warm gear operation. Make - Advance / C & R / Audco /Honeywell

b) BALANCING VALVE S&F Following Water line Balancing - Valve as per following categories, sizes and natities complete with providing flanges, nut-bolts, gasket and welding arrangements: The valves shall be designed for PN 16 rating as per standard. The valves of sizes 32 mm to 65mm dia. shall be of gun metal / cast iron construction with screwed ends angular design hand wheel with locking facility. Whereas valves of sizes 80mm and above shall be of cast iron construction with internal parts of SS 410 and EPDM / nitrile seat with flanged ends. The test cocks should be long enough to protrude out of valve insulation Make - Advance / C & R / Audco /Honeywell

3-WAY MIXING VALVE WITH ACTUATOR, LINKAGE & THERMOSTAT The three way modulating valves shall be provided in chilled water line to the cooling coil of Air- handlers which is actuated by a proportionate thermostat. These valves shall consist of bronze metal valve body with stainless steel trim with linear flow characteristics. Modulating motor shall be suitable for operation with a signal of 0-24 volt DC. The pressure drop across valve for air-handler unit shall not exceed 5.0 PSI. The valve linkages shall be of the same make as of valves & modulating motor. Mak e- Honeywell / Belimo / Danfoss

f) PRESSURE GAUGE SITC of the following Water line PRESSURE GAUGE as per following categories, sizes and qunatities complete with providing flanges, nut-bolts, gasket and welding arrangements: Bourdon type pressure gauges of 100mm dia of suitable range shall be provided.The water pressure gauge shall be made of stainless steel grade SS304. The dial plate shall be powder coated with white colour base & the calibration shall be done in black colour. All the pressure gauges shall be complete with ball valves & SS Siphon and confirming to IS:3624. Make - H Guru.

g) THERMOMETER SITC of the following Water line INDUSTRIAL TYPE THERMOMETER, as per following categories, sizes and qunatities complete with providing all fixing accessories: The V form thermometer shall be made of aluminium die casting with golden colour anodizing. The thermometer shall have a V groove in the body to protect the refill from the damages during the installation. The refill shall be filled with blue colour mercury. The thermometer shall be complete with brass well & the calibration of temperature shall be in Celsius & Fahrenheit. Make - H Guru.

AUTO AIR VENT S&F of Auto air vent including necesary piping connection as required. Make - Honeywell

G.I. DUCT WORK

Supply & fixing of Class - VIII grade (120 GSM) supply/return air duct along with pre fabricated plenum for supply and return air with necessary supports, flanges etc. as required and as per IS 655 and IS-277 standards of following gauges. Make - SAIL./ TATA

24 SWG thick

DUCT THERMAL INSULATION

Supplying and fixing of 19 mm thick duly laminated aluminum foil of mat finish closed cell Nitrile rubber (Class “O”) insulation on existing duct after applying suitable adhesive for Nitrile rubber. The joints shall be sealed with 50 mm wide and 3 mm thick self adhesive nitrile rubber tape insulation complete Make - A-Flex/K flex/ Armacell

DUCT ACOUSTIC INSULATION

Supplying & fixing of acoustic insulation inside ducting with 10mm thick open cell nitrile rubber(class O) of density 140Kg/cu.m-160 Kg/Cum insulation with bolts nuts GI washers etc as required. Make - A-Flex/K flex/ Armacell

UNDERDECK INSULATION

Supply & fixing of underdeck insulation with 50mm thick TF quality Expanded polysterene slab with bitumen based adhesive including necessary fixing materials. Make - Aastha Polymner/ A-Flex/K flex/ Armacell

S/R AIR TERMINATION ACCESSORIES

Supply & Fixing of Aluminium powder coated supply air diffusers/grilles with volume control damper.Make - Systemair / Air Enterprise / Premire / Caryaire / Airmaster

Supply & Fixing of Aluminium powder coated return air diffusers/grilles without volume control damper.Make - Systemair / Air Enterprise / Premire / Caryaire / Airmaster

Supply & Fixing of motorised Fire damper made out of 18 SWG GI sheet and frame with actuator , control circuit compatible with fire detection system(3 rd Party).

Supply & Fixing of Fresh air package with cowl, bird net arragements.Make - Systemair / Air Enterprise / Premire / Caryaire / Airmaster

AHU CONTROL PANEL :

VFD Bypass AHU Starter Panel Wall Mounted Electrical Panel Board consisting of 1 No Main Incoming MCB (ABB/Siemens/L&T), 2 nos Outgoing feeder consisting of MCB (ABB/Siemens/L&T) along with Ammeter (AE), ON/OFF indicating Lamps (siemens) and DOL Starter (ABB/Siemens/L&T) for Air Handling Units. (Make-EAP/Genpower/ CPRI Approved Vendor)

Supply & Delivery of Concealed type split unit suitable for run with 230V, 1PH, 50 Hz, AC power supply and operated on eco freindly R410A / R-32 / R-407C refrigerant.(Make: O General/ Daikin / Mitsubishi / Voltas /Blue Star)

1.5 TR Nominal Cooling capacity

2.0 TR Nominal Cooling capacity

B : ELECTRICAL INSTALLATION WORK :- S&F of Double Door 4-Way TPN MCB PDB in S.S. enclosure (thickness of enclosure min. 1.5 mm) with IP-42/43 protection flushed in wall including both side cable end box of similar make consisting with 1 No., 63A. 4-Pole Isolator, 12 nos., 32 A. SP MCB (10kA, C curve) as outgoing, complete with DIN Channel, Neutral Bar, Earth Bar and other accessories & connection with suitable size of Cu. wire with proper socketing incl. necy.earthing attachment. (Make :- Legrand / ABB Elegance / Schneider)

S&F of Double Door 2+14-Way SPN MCB DB in S.S. enclosure with IP-42/43 protection flushed in wall consisting with 1 No., 63A. DP isolator, 14 nos 6/16/32 A. SP MCB (10kA, C curve) as outgoing, complete with DIN Channel, Neutral Bar, Earth Bar and other accessories & connection with suitable size of Cu. wire with proper socketing incl. necsy.earthing attachment. (Make :- Legrand / ABB Elegance / Schneider)

Distribution wiring in 1.1 KV grade 2x22/0.3 (1.5 sqmm) single core stranded 'FRLSH' PVC insulated & unsheathed copper wire (Finolex/Havells/Polycab) partly in 20mm size PVC rigid conduit 'FR' (Precision make) [for ceiling portion only] and in 19mm bore, 3mm thick polythene pipe [for horizontal & vertical run embedded in wall], with 1x22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire for ECC, to light/fan/call bell points with Modular type switch (Make - Legrand, Myrius black / Schneider - LIVIA) fixed on Modular GI / PVC switch board complete with 2 no. suitable size “Ph & N” copper bar with top cover plate making earthing attachment fixed on wall incl. mending good damages to original finish. [only PVC Rigid Conduit on ceiling and remaining portion concealed] (Average run 9 mtr.)

Distn. wiring in 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed single core stranded copper wire (Brand approved by EIC) in 19 mm bore, 3 mm thick polythen pipe complete with all accessories embedded in wall to 240 V 6A 5 pin plug point incl. S&F 240 V 6A 3 pin Modular type plug socket & Modular type switch (Brand approved by EIC) incl. S&F earth continuity wire, fixed on 4 Module GI/ PVC switch board with 3/4 Module top cover plate flushed in wall incl. mending good damages to original finish (Make - Legrand, Myrius, Black /Schneider - LIVIA) 2x22/0.3 (Ph. & N) and 1x22/0.3 as ECC On Board

S & Fixing Modular type Plug Board flushed in wall complete with following accessories incl. necy. connections and mending good the damages to original finish, as per direction of E.I.C. (Make - Legrand, Myrius Black /Schneider - LIVIA)

12 Module flush mounting GI / PVC box (1 mm thick) -1 No.

12 Module Black cover Plate with frame - 1 No.

16A 1-Way Switch with Indicator (1 Module) - 1 No.

16A. 6-pin Socket (2 Module) - 1 No.

6A. 1-Way Switch (1 Module) - 3 Nos.

6A. 5-Pin Socket (2 Module) - 3 Nos.

S & Fixing Modular type Plug Board flushed in wall complete with following accessories incl. necy. connections and mending good the damages to original finish, as per direction of E.I.C. (Make - Legrand, Myrius Black /Schneider - LIVIA)

8 Module flush mounting GI / PVC box - 1 No.

8 Module Black cover Plate with frame - 1 No.

16A 1-Way Switch with Indicator (1 Module) - 2 Nos.

16A. 6-pin Socket (2 Module) - 2 Nos.

Blank plate - 2 Nos.

S & Fixing Modular type Plug Board flushed in wall complete with following accessories incl. necy. connections and mending good the damages to original finish, as per direction of E.I.C. (Make - Legrand, Myrius Black /Schneider - LIVIA)

a) 6 Module flush mounting GI / PVC box - 1 No.

b) 6 Module Black cover Plate with frame - 1 No.

c) 6A. 1-Way Switch with Indicator (1 Module) - 2 Nos.

d) 6A. 6-pin Socket (2 Module) - 2 Nos.

Cutting channel of 31 mm x 31 mm size on masonry wall incl. S&F heavy gauge polythene pipe dia as stated below, by means of iron hooks and supplying and drawing 18 SWG GI Wire fish wire incl. mending good damages to building works. 13 mm dia 3 mm thick polythene pipe without earth continuity wire

Cutting channel of 40 mm x 40 mm size on masonry wall incl.S&F heavy gauge polythene pipe dia as stated below, by means of iron hooks and supplying and drawing 18 SWG GI Wire as fish wire incl. mending good damages to building works. 19 mm dia 3 mm thick polythene pipe without earth continuity wire

Supplying & Fixing sheet metal inspection box (16 SWG) of the following sizes flushed in wall by housing the same after cutting brick wall incl. making earthing attachment, painting and mending good damages to building works

150 mm x 100 mm x 65 mm

175 mm x 100 mm x 65 mm

200 mm x 150 mm x 65 mm

Supply & Fixing bakelite / perspex top cover on existing Inspection board by Brass screws

150 mm x 100 mm x 65 mm

175 mm x 100 mm x 65 mm

200 mm x 150 mm x 65 mm

Supplying and fixing PVC Rigid Conduit 'FR' [Precision Make] on wall, ceiling with saddles and other accessories as required and mending good damages to building works

20mm size

25mm size

Supplying and Drawing 1.1 KV single core stranded 'FR' PVC insulated & unsheathed single core stranded copper wire (Finolex/ Havells/ Polycab) of the following sizes in the prelaid polythene pipe/ PVC rigid conduit and by the prelaid GI fish wire and making necy. connection as required

3 x 22/0.3 (1.5 sqmm)

2x36/0.3 (2.5 sqmm) + 1x22/0.3 (1.5 sqmm) as ECC

2x56/0.3 (4 sqmm) + 1x36/0.3 (2.5 sqmm) as ECC

2x84/0.3 (6 sqmm) + 1x56/0.3 (4 sqmm) as ECC

4x56/0.3 (4 sqmm) + 2x36/0.3 (2.5 sqmm) as ECC

4x80/0.4 (10 sqmm) + 2x84/0.3 (6 sqmm) as ECC

Finishing the end of following sizes copper wire end / PVC cable/Al. with dowells solderless socket by crimping method as per GS as follows :-

a) 4 x 10 & 2 x 4 mm² copper wire

b) 2 x 6 & 1 x 4 mm² copper wire

c) 2 x 4 & 1 x 2.5 mm² copper wire

d) 2 x 2.5 & 1 x 1.5 mm² copper wire

S&D 48″ sweep, 230V 1-Ph. AC ceiling fans incl. all accss. The capacitor of fan must be P-2 type brust proof. (Make - CG HS PLUS /Orient Summer Cool having Similar Specification)

Fixing only ceiling fan complete with blades, canopy, fork, rubber bush, etc as per GS

Supply of Heavy Duty Exhaust fans complete with all accessories having the following Model / Cat No. ( Make -EPC Electrical Pvt. Ltd. )

9"( 230mm ) Speed 1370 RPM

12"( 300mm ) Speed 920 RPM

Fixing only exhaust fan after making holes in wall as per GS

Supply & Fixing GI sheet (20SWG) metal Cowl with MS flat iron frame & GI wire mesh on wall with necy. bolts & nuts (6 mm dia x62 mm long) [ 33/D-14 ]

Supplying & Fixing 240 V AC/DC superior type Ding-Dong Call Bell (Anchor) on HW board incl. S&F HW board. [20 (ab )/D-13 ]

S&F of 18 watt (2000 lm) recess mounted Ultra slim round LED panel downlight (Cool White) to be fixed on false ceiling incl. cutting of false ceiling very carefully with necy. interconnection by 3x1.5 mm² PVC insulated S/C Cu. Wire. [Make - Philips, Model Dura slim]. (For Emergency Light).

Supply of LED Smart Glow High eficiency light fittings ( Make-Philips, Cat. No. RC383B LED36S-6500 PSU OD WH PIR / Crompton/ wipro having similar specification ). [N/S]

Fixing only 2ft x 2ft recess mounted box type LED luminaire in false ceiling grids by suspending the luminaire with 14 SWG G.I. wire supported with suitable clamps fixed in the ceiling by 2 nos. anchor fastners incl S/F all fixing materials & necessary connections as per direction of E.I.C.

S&F of 230 V, 16" (400mm) 4 (four) Blades full metal body cabin /wall bracket Fan complete with all accessories Cord and Top (Make - E.P.C.Electrical Pvt. Ltd., Heavy Duty).

S&F of 250V, 25A timer controlled dual starter for controlling two nos. room Air Conditioning machine in SS double door 14-way DB enclosure (L&T/ ABB/ Legrand make) with S&F following electrical accessories & front door locking arrangement with all connections by finishing the ends of 2 x 4 & 1 x 2.5 mm² copper wire with dowells solderless socket by crimping method as to GS, earthing attachment on wall icl necessary connections as per direction of EIC:-

i) 25A DP MCB (L&T/ ABB/ Legrand make) -- 1no

ii) 24Hr x 7days programmable Digital timer (L&T make Cat no 67DDT0) -- 1no

iii) 3-pole power contactor (L&T make cat no MNX22/250V) -- 2 nos.

iv) 2-Modular AC motor starter (Legrand/Myrius Cat no 673031) -- 1 no.

v) 1-module 10A Modular switch (Make Legrand /Myrius) -- 1 no

vi) 3-module plate with cover (Make Legrand /Myrius) -- 1no

vii) 25A Auto-Off-Bipass SPDT toggle switch (appvd reputed make) - 2 nos.

viii) LED indication lamp (approved reputed make) -- 2 Nos.

ix) Outgoing connector make ELMAX (approved reputed make) - 4 nos.

Connecting the equipment body to earth busbar incl. S & F 25 mm x 6 mm Galvanised (Hot Dip) M.S flat on wall / floor with porcelain Insulator as required and connection to equipments incl. drilling holes,with bolts, nuts, washers etc.

S&F of Earth bus-bar of Galvanized MS flat (25 x 6 mm) with 10 nos. 6mm dia hole incl. necy connections by S/F nuts, bolts & washers etc. as to GS.

Terms and condition

The Agency must procure the materials from the Manufacturer / OEM or from their authorised sales channel so that the standard warranty / support of the Manufacturer / OEM becomes applicable to the products to be delivered and installed by them.

Documents that authenticates such procurement from the Manufacturer / OEM or from their authorized sales channel and standard warranty / support should be sent from the e-mail of the Manufacturer / OEM / authorized sales channel to the e-mail of Engineer-in-Charge and hard copy of it to be submitted during execution, of work/submission of bill.

If any refurbished material is supplied and installed, penal action will be taken as per existing rules

Defect Liability period 1 (One) Year

P. M. COOLING AND ENGINEERING CO

SAVIO ENTERPRISE