WBPWD/SEKHEC/CKHED/NIQ05/20-21

Amount

Sub Head 1 : Ductable Air Conditioner Unit

Supply & Delivery of Floor mounted Packaged Airconditioners having Microprocessor Based Control System and the following specification

Capacity - 6 Tonnage

Rated Cooling Capacity - 72000 BTU/Hr.

No of IDU - 1 No

Air-flow / IDU - 2400 CFM

No of ODU - 1 No.

Compressor - 1 No Scroll Compressor

Refrigerent - R 410A

Make - Carrier/ Voltas/ Blue Star/ Mitsubishi Electric / Hitachi/ Trane/ YORK / DIAKIN

Supply & Delivery of Floor mounted Packaged Airconditioners having Microprocessor Based Control System and the following specification

Capacity - 12 Tonnage

Rated Cooling Capacity - 144000 BTU/Hr.

No of IDU - 1 No

Air-flow / IDU - 4800 CFM

No of ODU - 1 No.

Compressor - 2 Nos Scroll Compressor

Refrigerent - R 410A

Make - Carrier/ Voltas/ Blue Star/ Mitsubishi Electric / Hitachi/ Trane/ YORK / DIAKIN

Supply & Delivery of Floor mounted Packaged Airconditioners having Microprocessor Based Control System and the following specification

Capacity - 18 Tonnage

Rated Cooling Capacity - 216000 BTU/Hr.

No of IDU - 1 No

Air-flow / IDU - 7200 CFM

No of ODU - 1 or more No.

Compressor - Multiple Scroll Compressor

Refrigerent - R 410A

Make - Carrier/ Voltas/ Blue Star/ Mitsubishi Electric / Hitachi/ Trane/ YORK / DIAKIN

Installation Testing and Commissioning of Ductable Split AirConditioners by making scaffolding arrangement as per site condition, Supply of necessary Refrigerant, connecting Control & power cabling & other necessary materials to complete the job.

6 TR Floor mounted Package AC

12 TR Floor mounted Package AC

18 TR Floor mounted Package AC

Sub Head 2 : Refrigerent Piping

Supply and fixing of following sizes of refrigerant pipe made out of hard drawn copper including accessories, jointing/brazing etc duly insulated with Class-O nitrile tubular rubber sections to prevent condensation with suitable adjustable type hanger supports etc complete as required.

28.60 mm with 19mm thick insulation

22.20 mm with 19mm thick insulation

15.90 mm with 19mm thick insulation

12.70 mm with 19mm thick insulation

9.50 mm with 19mm thick insulation

Supply & Installation of 6mm Nitrile Rubber insulated PVC / HDPE pipes of following sizes with fitting, accessories, bends, elbows, tees, flanges, U-trap, wall sleeves, hangers, supports, anchors etc for draining condensate water from indoor unit to the nearest drain point.

25 mm.Dia

32 mm Dia

40 mm Dia

50 mm Dia

Sub-Head 3 - Ducting

Supply, installation, balancing and commissioning of fabricated at site GSS sheet metal ( Make-Tata Steel/Sail/Jindal ) rectangular/ round ducting complete with neoprene rubber gaskets,elbows,splitter dampers, vanes, hangers, supports etc as per approved drawings and specifications of following sheet complete as required

Supplying and fixing of following thickness 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 as per specifications and as required. (Make: Armasel/A-Flex/K-Flex)

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

Supply & fixing of underdeck insulation with 50mm thick TF quality Expanded polysterene slab complete with all accessories, required materials etc. [Make - Beardsell/ Astha/ Thermowell]

Supplying & fixing of Thermal insulation of the duct running in non AC Zone with 75 mm thick expanded polysterene finishised with with 12 mm thick sand cement plaster. [Make - Beardsell/ Astha/ Thermowell]

Supplying & fixing of powder coated extruded aluminium Supply Air Grills with aluminium volume control dampers as per specifications. (Make: Air Master/Carrier/System Air)

Supplying & fixing of powder coated extruded aluminium Return Air Grills with louvers but without volume control dampers complete as required

Supply, installation, testing and commissioning of GI volume control duct damper complete with neoprene rubber gaskets, nuts, bolts, screws linkages, flanges etc, as per specifications

Supply, installation, testing and commissioning of Motorised Fire Damper. The spring return action shall be inbuild mechanism and not externally Mounted and as per specification.

Actuator

Supply, installation, testing and commissioning of Flexible Canvas Connection as per direction of the EIC.

Supplying, fixing, testing & commissioning of fresh air provision as per direction of the EIC incl. bird screen etc complete as required.

Sub Head 2 : Cassette Air Conditioner Unit

Supply & Delivery of 3 TR capacity four way cassette type split Airconditioners unit with R-410A refrigerant comprising of coil section, filter & high static fan, compressor, inbuilt pump for drain water, condensing unit. The unit shall be ceiling suspended type and complete with all standard accessories. Make - Carrier/ Voltas/ Blue Star/ Mitsubishi Electric / Hitachi/ Trane/ YORK / DIAKIN

Supply & Delivery of 2 TR capacity four way cassette type split Airconditioners unit with R-410A refrigerant comprising of coil section, filter & high static fan, compressor, inbuilt pump for drain water, condensing unit. The unit shall be ceiling suspended type and complete with all standard accessories. Make - Carrier/ Voltas/ Blue Star/ Mitsubishi Electric / Hitachi/ Trane/ YORK / DIAKIN

Installation, Testing & Commissioning of Indoor & Outdoor unit of above cassette type split Airconditioners after making housing in the existing false ceiling, hole in wall & necessary scaffolding arrangement etc as per site condition & direction of EIC including Supply of required Refrigerant, S&F of necessary fixing arrangement for indoor and 40 x 40 x 5 mm MS angle iron frame for outdoor unit, duly painted, Supply & laying and making connection of refrigeration pipe, power cable, drain pipe etc as per direction of the EIC.

Sub Head 3 : Room Air Conditioner Hi-wall split

Supply & Delivery of Hi-wall Split Air Conditioner having following specification. Cooling Capacity(KCal/Hr) - 4500 KCal/Hr ISEER - As per 3 Star/2018-19 of BEE/BIS IS compliance - IS 1391 Refrigerant - R410A/R32 Compressor - Rotary/Scroll Evaporator & Condensor Coil : Copper Operating Outdoor Temparature = 50ºC and above

Power Supply - 230V,50Hz ( +Tolerrance as per applicable standard) The scope of work is also includes supply of following (i) Necessary refrigeration copper line with nitrial rubber insulation - 3 mtr (ii) necessary copper cable (FRLS type - make : Finolex/RR Kable/Polycab/Havells/Gloster) - 3mtr [Make: Mitsubishi Electric /O General / Toshiba/Zamil]

Installation, Testing & Commissioning of Indoor & Outdoor unit of above Hi wall split AC machine after making hole in wall etc as per direction of EIC including Supply of required Refrigerant, S&F of necessary fixing arrangement for indoor and 40 x 40 x 5 mm MS angle iron frame for outdoor unit, duly painted, laying and making connection of refrigeration pipe, power cable, drain pipe etc as per direction of the EIC.

S&F of additional following items for length exceeding 3 mtr for complete installation and commissioning of aboove AC machines.

(i) Supply & Fixing of extra refrigerant pipe with insulation foam insulation (as requisite dia)

(ii) 3 core PVC insulated FRLS grade copper cable ( make : Finolex/RR Kable/Polycab/Havells/Gloster)

Supply & Fixing of PVC drain pipe (make approved by EIC)

Sub-Head 4-- Misceleneous Items

Supply, fabrication & fixing 3 Nos. M.S. u-channel of 6mm thick of size (100 mm x 40 mm x 40mm) of 1 mtr length for making platform for installation of outdoor unit of ductable packaged split AC incl. drilling 2 Nos. holes in each channel including cutting holes the wall & grouting the same with Cement concrete (1:11/2 :3) etc. fabricated with horizontal angle of 50mm x 50mm X 6mm 6mm of 2 Mtr length including supporting angle 50mm x 50mm x 6mm in each platform in outer edge for transmitting the load centrally through 2Nos.(50mm x 50mm x6mm) Angle inserted into the exiting wall. The platform should be baricated with verticle angle of 25mm x 25mm x 6mm of 1 mtr. length, abricated on the surface of each Horizontal channel & Angles & interconneed by 25mm x 25mm x 5mm MS patti. Area of platform is 3Mtr. x 1 Mtr.

Supply, laying and termination of 1.1 kv grade following size PVC insulated PVC sheathed unarmoured Copper Cable (make:-Finolex/RR Kable/Polycab/Havells/Gloster)

3C X 2.5 SqMM

3C X 4 SqMM

4C X 1.5 SqMM

4C X 2.5 SqMM

4C X 4 SqMM

7C X 1.5 SqMM

S/F Double door type sheet metal box comprising with 1 no 32A DP MCB (Ccurve 10KA) as incomer & 2 nos. 25A DP MCB as outgoing(Ccurve 10KA), 2 nos. 32A (AC3 rating) DP power Contractor with 1NO+1NC auxiliary contact, 1 no. 24 hrs. minimum 15 m interval setting digital timer switch , 2 nos 2 way Auto-manual bypass switch, and 2 nos. Indicating lamp for machine with 1 nos 6 A SP MCB for control circuit and 2 nos ON, OFF switch (G &R) incl. necessary interconnection and earthing attachment for 1 phase AC machine starter as per direction of EIC. (Make - L&T / ABB/ Siemens) (For dual control of 2 nos 2Tr 1 ph AC M/C).

Supply & Fixing in position suspended boxing for suction & return air arrangement with frame work of aluminium hollow section of size 50mmx25mm (2 mm thick) combined with aluminium corners of size 38mm x 25mm suspended by Al hollow tube section of size 38mm x 25mm, 25mm x 25mm powder coated wall angle with aluminium composit panel of thickness 3 mm comprising of protective flim, polyester coating, primer, aluminium foil, adhesive flim, polyethylene core againwith one layer adhesive flim, aluminium bottom coating and finally service coating as per manufactures specification finished with aluminium screw and silicon esalent including suitable arrangement for grill fixing complete in all respect as per direction of the EIC.

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

(Rates should be Quoted inclusive of all taxes & duities and L.W.C. @ 1% as applicable)

GATES

BLUE STAR LIMITED

MAM ENTERPRISE

NATIONAL AIRCON

Lyric International